add Turkish localization

Add tr locales

.editorconfig

@@ -0,0 +1,85 @@
+[{*.kt,*.kts}]
+indent_style = space
+insert_final_newline = true
+max_line_length = 100
+indent_size = 4
+ij_continuation_indent_size = 4
+ij_java_names_count_to_use_import_on_demand = 9999
+ij_kotlin_align_in_columns_case_branch = false
+ij_kotlin_align_multiline_binary_operation = false
+ij_kotlin_align_multiline_extends_list = false
+ij_kotlin_align_multiline_method_parentheses = false
+ij_kotlin_align_multiline_parameters = true
+ij_kotlin_align_multiline_parameters_in_calls = false
+ij_kotlin_allow_trailing_comma = true
+ij_kotlin_allow_trailing_comma_on_call_site = true
+ij_kotlin_assignment_wrap = normal
+ij_kotlin_blank_lines_after_class_header = 0
+ij_kotlin_blank_lines_around_block_when_branches = 0
+ij_kotlin_blank_lines_before_declaration_with_comment_or_annotation_on_separate_line = 1
+ij_kotlin_block_comment_at_first_column = true
+ij_kotlin_call_parameters_new_line_after_left_paren = true
+ij_kotlin_call_parameters_right_paren_on_new_line = false
+ij_kotlin_call_parameters_wrap = on_every_item
+ij_kotlin_catch_on_new_line = false
+ij_kotlin_class_annotation_wrap = split_into_lines
+ij_kotlin_code_style_defaults = KOTLIN_OFFICIAL
+ij_kotlin_continuation_indent_for_chained_calls = true
+ij_kotlin_continuation_indent_for_expression_bodies = true
+ij_kotlin_continuation_indent_in_argument_lists = true
+ij_kotlin_continuation_indent_in_elvis = false
+ij_kotlin_continuation_indent_in_if_conditions = false
+ij_kotlin_continuation_indent_in_parameter_lists = false
+ij_kotlin_continuation_indent_in_supertype_lists = false
+ij_kotlin_else_on_new_line = false
+ij_kotlin_enum_constants_wrap = off
+ij_kotlin_extends_list_wrap = normal
+ij_kotlin_field_annotation_wrap = split_into_lines
+ij_kotlin_finally_on_new_line = false
+ij_kotlin_if_rparen_on_new_line = false
+ij_kotlin_import_nested_classes = false
+ij_kotlin_insert_whitespaces_in_simple_one_line_method = true
+ij_kotlin_keep_blank_lines_before_right_brace = 2
+ij_kotlin_keep_blank_lines_in_code = 2
+ij_kotlin_keep_blank_lines_in_declarations = 2
+ij_kotlin_keep_first_column_comment = true
+ij_kotlin_keep_indents_on_empty_lines = false
+ij_kotlin_keep_line_breaks = true
+ij_kotlin_lbrace_on_next_line = false
+ij_kotlin_line_comment_add_space = false
+ij_kotlin_line_comment_at_first_column = true
+ij_kotlin_method_annotation_wrap = split_into_lines
+ij_kotlin_method_call_chain_wrap = normal
+ij_kotlin_method_parameters_new_line_after_left_paren = true
+ij_kotlin_method_parameters_right_paren_on_new_line = true
+ij_kotlin_method_parameters_wrap = on_every_item
+ij_kotlin_name_count_to_use_star_import = 9999
+ij_kotlin_name_count_to_use_star_import_for_members = 9999
+ij_kotlin_parameter_annotation_wrap = off
+ij_kotlin_space_after_comma = true
+ij_kotlin_space_after_extend_colon = true
+ij_kotlin_space_after_type_colon = true
+ij_kotlin_space_before_catch_parentheses = true
+ij_kotlin_space_before_comma = false
+ij_kotlin_space_before_extend_colon = true
+ij_kotlin_space_before_for_parentheses = true
+ij_kotlin_space_before_if_parentheses = true
+ij_kotlin_space_before_lambda_arrow = true
+ij_kotlin_space_before_type_colon = false
+ij_kotlin_space_before_when_parentheses = true
+ij_kotlin_space_before_while_parentheses = true
+ij_kotlin_spaces_around_additive_operators = true
+ij_kotlin_spaces_around_assignment_operators = true
+ij_kotlin_spaces_around_equality_operators = true
+ij_kotlin_spaces_around_function_type_arrow = true
+ij_kotlin_spaces_around_logical_operators = true
+ij_kotlin_spaces_around_multiplicative_operators = true
+ij_kotlin_spaces_around_range = false
+ij_kotlin_spaces_around_relational_operators = true
+ij_kotlin_spaces_around_unary_operator = false
+ij_kotlin_spaces_around_when_arrow = true
+ij_kotlin_variable_annotation_wrap = off
+ij_kotlin_while_on_new_line = false
+ij_kotlin_wrap_elvis_expressions = 1
+ij_kotlin_wrap_expression_body_functions = 1
+ij_kotlin_wrap_first_method_in_call_chain = false

.github/FUNDING.yml

@@ -0,0 +1,2 @@
+ko_fi: zaneschepke
+liberapay: zaneschepke

.github/ISSUE_TEMPLATE/bug_report.md

@@ -11,12 +11,14 @@ assignees: zaneschepke
 A clear and concise description of what the bug is.
 
 **Smartphone (please complete the following information):**
- - Device: [e.g. iPhone6]
+
- - Android Version: [e.g. iOS8.1]
+- Device: [e.g. Pixel 4a]
- - App Version [e.g. 22]
+- Android Version: [e.g. Android 13]
+- App Version [e.g. 3.3.3]
 
 **To Reproduce**
 Steps to reproduce the behavior:
+
 1. Go to '...'
 2. Click on '....'
 3. Scroll down to '....'

.github/dependabot.yml

@@ -0,0 +1,10 @@
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: daily
+  - package-ecosystem: gradle
+    directory: /
+    schedule:
+      interval: daily

.github/workflows/pre-release.yml

@@ -1,27 +1,31 @@
 # name of the workflow
-name: Android CI Tag Deployment
+name: Android CI Tag Deployment (Pre-release)
 
 on:
+  workflow_dispatch:
   push:
     tags:
-      - '*.*.*'
+      - '*.*.*-**'
 
 jobs:
   build:
     name: Build Signed APK
-    # change to macos because of hilt issues on ubuntu in gradle 8.3
+
     runs-on: ubuntu-latest
 
     env:
-      KEY_STORE_PATH: ${{ secrets.KEY_STORE_PATH }}
       SIGNING_KEY_ALIAS: ${{ secrets.SIGNING_KEY_ALIAS }}
       SIGNING_KEY_PASSWORD: ${{ secrets.SIGNING_KEY_PASSWORD }}
       SIGNING_STORE_PASSWORD: ${{ secrets.SIGNING_STORE_PASSWORD }}
+      KEY_STORE_FILE: 'android_keystore.jks'
+      KEY_STORE_LOCATION: ${{ github.workspace }}/app/keystore/
+      GH_USER: ${{ secrets.GH_USER }}
+      GH_TOKEN: ${{ secrets.GH_TOKEN }}
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up JDK 17
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: '17'
@@ -35,10 +39,16 @@ jobs:
         id: decode_keystore
         uses: timheuer/base64-to-file@v1.2
         with:
-          fileName: 'android_keystore.jks'
+          fileName: ${{ env.KEY_STORE_FILE }}
-          fileDir: ${{ github.workspace }}/app/keystore/
+          fileDir: ${{ env.KEY_STORE_LOCATION }}
           encodedString: ${{ secrets.KEYSTORE }}
 
+      # create keystore path for gradle to read
+      - name: Create keystore path env var
+        run: |
+          store_path=${{ env.KEY_STORE_LOCATION }}${{ env.KEY_STORE_FILE }}
+          echo "KEY_STORE_PATH=$store_path" >> $GITHUB_ENV
+
       - name: Create service_account.json
         id: createServiceAccount
         run: echo '${{ secrets.SERVICE_ACCOUNT_JSON }}' > service_account.json
@@ -52,36 +62,63 @@ jobs:
       - name: Get apk path
         id: apk-path
         run: echo "path=$(find . -regex '^.*/build/outputs/apk/fdroid/release/.*\.apk$' -type f | head -1)" >> $GITHUB_OUTPUT
-
+      - name: Get version code
+        run: |
+          version_code=$(grep "VERSION_CODE" buildSrc/src/main/kotlin/Constants.kt | awk '{print $5}' | tr -d '\n')
+          echo "VERSION_CODE=$version_code" >> $GITHUB_ENV
       # Save the APK after the Build job is complete to publish it as a Github release in the next job
       - name: Upload APK
-        uses: actions/upload-artifact@v3.1.2
+        uses: actions/upload-artifact@v4.3.1
         with:
           name: wgtunnel
           path: ${{ steps.apk-path.outputs.path }}
       - name: Download APK from build
-        uses: actions/download-artifact@v1
+        uses: actions/download-artifact@v4
         with:
           name: wgtunnel
       - name: Create Release with Fastlane changelog notes
         id: create_release
-        uses: softprops/action-gh-release@v1
+        uses: softprops/action-gh-release@v2
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
           # fix hardcode changelog file name
-          body_path: ${{ github.workspace }}/fastlane/metadata/android/en-US/changelogs/32500.txt
+          body_path: ${{ github.workspace }}/fastlane/metadata/android/en-US/changelogs/${{ env.VERSION_CODE }}.txt
           tag_name: ${{ github.ref_name }}
-          name: Release ${{ github.ref_name }}
+          name: ${{ github.ref_name }}
           draft: false
-          prerelease: false
+          prerelease: true
           files: ${{ github.workspace }}/${{ steps.apk-path.outputs.path }}
+
+      - name: Install apksigner
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y apksigner
+
+      - name: Get checksum
+        id: checksum
+        run: echo "checksum=$(apksigner verify -print-certs ${{ steps.apk-path.outputs.path }} | grep -Po "(?<=SHA-256 digest:) .*" | tr -d "[:blank:]")" >> $GITHUB_OUTPUT
+
+      - name: Append checksum
+        id: append_checksum
+        uses: softprops/action-gh-release@v2
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          body: |
+            SHA256 fingerprint:
+            ```${{ steps.checksum.outputs.checksum }}```
+          tag_name: ${{ github.ref_name }}
+          name: ${{ github.ref_name }}
+          draft: false
+          prerelease: true
+          append_body: true
+
       - name: Deploy with fastlane
         uses: ruby/setup-ruby@v1
         with:
           ruby-version: '3.2' # Not needed with a .ruby-version file
           bundler-cache: true
-
       - name: Distribute app to Beta track 🚀
         run: (cd ${{ github.workspace }} && bundle install && bundle exec fastlane beta)
 

.github/workflows/release.yml

@@ -0,0 +1,130 @@
+# name of the workflow
+name: Android CI Tag Deployment (Release)
+
+on:
+  workflow_dispatch:
+  push:
+    tags:
+      - '*.*.*'
+      - '!*.*.*-**'
+
+jobs:
+  build:
+    name: Build Signed APK
+
+    runs-on: ubuntu-latest
+
+    env:
+      SIGNING_KEY_ALIAS: ${{ secrets.SIGNING_KEY_ALIAS }}
+      SIGNING_KEY_PASSWORD: ${{ secrets.SIGNING_KEY_PASSWORD }}
+      SIGNING_STORE_PASSWORD: ${{ secrets.SIGNING_STORE_PASSWORD }}
+      KEY_STORE_FILE: 'android_keystore.jks'
+      KEY_STORE_LOCATION: ${{ github.workspace }}/app/keystore/
+      GH_USER: ${{ secrets.GH_USER }}
+      GH_TOKEN: ${{ secrets.GH_TOKEN }}
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: '17'
+          cache: gradle
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+
+      # Here we need to decode keystore.jks from base64 string and place it
+      # in the folder specified in the release signing configuration
+      - name: Decode Keystore
+        id: decode_keystore
+        uses: timheuer/base64-to-file@v1.2
+        with:
+          fileName: ${{ env.KEY_STORE_FILE }}
+          fileDir: ${{ env.KEY_STORE_LOCATION }}
+          encodedString: ${{ secrets.KEYSTORE }}
+
+      # create keystore path for gradle to read
+      - name: Create keystore path env var
+        run: |
+          store_path=${{ env.KEY_STORE_LOCATION }}${{ env.KEY_STORE_FILE }}
+          echo "KEY_STORE_PATH=$store_path" >> $GITHUB_ENV
+
+      - name: Create service_account.json
+        id: createServiceAccount
+        run: echo '${{ secrets.SERVICE_ACCOUNT_JSON }}' > service_account.json
+
+      # Build and sign APK ("-x test" argument is used to skip tests)
+      # add fdroid flavor for apk upload
+      - name: Build Fdroid Release APK
+        run: ./gradlew :app:assembleFdroidRelease -x test
+
+      # get fdroid flavor release apk path
+      - name: Get apk path
+        id: apk-path
+        run: echo "path=$(find . -regex '^.*/build/outputs/apk/fdroid/release/.*\.apk$' -type f | head -1)" >> $GITHUB_OUTPUT
+      - name: Get version code
+        run: |
+          version_code=$(grep "VERSION_CODE" buildSrc/src/main/kotlin/Constants.kt | awk '{print $5}' | tr -d '\n')
+          echo "VERSION_CODE=$version_code" >> $GITHUB_ENV
+      # Save the APK after the Build job is complete to publish it as a Github release in the next job
+      - name: Upload APK
+        uses: actions/upload-artifact@v4.3.1
+        with:
+          name: wgtunnel
+          path: ${{ steps.apk-path.outputs.path }}
+      - name: Download APK from build
+        uses: actions/download-artifact@v4
+        with:
+          name: wgtunnel
+      - name: Repository Dispatch for my F-Droid repo
+        uses: peter-evans/repository-dispatch@v3
+        with:
+          token: ${{ secrets.PAT }}
+          repository: zaneschepke/fdroid
+          event-type: fdroid-update
+      - name: Create Release with Fastlane changelog notes
+        id: create_release
+        uses: softprops/action-gh-release@v2
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          body_path: ${{ github.workspace }}/fastlane/metadata/android/en-US/changelogs/${{ env.VERSION_CODE }}.txt
+          tag_name: ${{ github.ref_name }}
+          name: ${{ github.ref_name }}
+          draft: false
+          prerelease: false
+          files: ${{ github.workspace }}/${{ steps.apk-path.outputs.path }}
+
+      - name: Install apksigner
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y apksigner
+
+      - name: Get checksum
+        id: checksum
+        run: echo "checksum=$(apksigner verify -print-certs ${{ steps.apk-path.outputs.path }} | grep -Po "(?<=SHA-256 digest:) .*" | tr -d "[:blank:]")" >> $GITHUB_OUTPUT
+
+      - name: Append checksum
+        id: append_checksum
+        uses: softprops/action-gh-release@v2
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          body: |
+            SHA256 fingerprint:
+            ```${{ steps.checksum.outputs.checksum }}```
+          tag_name: ${{ github.ref_name }}
+          name: ${{ github.ref_name }}
+          draft: false
+          prerelease: false
+          append_body: true
+
+      - name: Deploy with fastlane
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: '3.2' # Not needed with a .ruby-version file
+          bundler-cache: true
+      - name: Distribute app to Prod track 🚀
+        run: (cd ${{ github.workspace }} && bundle install && bundle exec fastlane production)
+

README.md

@@ -13,22 +13,18 @@ WG Tunnel
 
 
 [![Google Play](https://img.shields.io/badge/Google_Play-414141?style=for-the-badge&logo=google-play&logoColor=white)](https://play.google.com/store/apps/details?id=com.zaneschepke.wireguardautotunnel)
-[![Fire TV](https://img.shields.io/badge/fire%20tv-fc3b2d?style=for-the-badge&logo=amazon%20fire%20tv&logoColor=white)](https://www.amazon.com/gp/product/B0CFGGL7WK)
 [![F-Droid](https://img.shields.io/static/v1?style=for-the-badge&message=F-Droid&color=1976D2&logo=F-Droid&logoColor=FFFFFF&label=)](https://f-droid.org/packages/com.zaneschepke.wireguardautotunnel/)
 
 
-</div>
-
-<div align="center">
-
-[![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/N4N8NMJN2)
-
 </div>
 
 
 <div align="left">
 
-This is an alternative Android Application for [WireGuard](https://www.wireguard.com/) with added features. Built using the [wireguard-android](https://github.com/WireGuard/wireguard-android) library and [Jetpack Compose](https://developer.android.com/jetpack/compose), this application was inspired by the official [WireGuard Android](https://github.com/WireGuard/wireguard-android) app.
+This is an alternative Android Application for [WireGuard](https://www.wireguard.com/) with added
+features. Built using the [wireguard-android](https://github.com/WireGuard/wireguard-android)
+library and [Jetpack Compose](https://developer.android.com/jetpack/compose), this application was
+inspired by the official [WireGuard Android](https://github.com/WireGuard/wireguard-android) app.
 
 </div>
 
@@ -37,38 +33,52 @@ This is an alternative Android Application for [WireGuard](https://www.wireguard
 ## Screenshots
 
 <p float="center">
-  <img label="Main" style="padding-right:25px" src="asset/main_screen.png" width="200" />
+  <img label="Main" style="padding-right:25px" src="fastlane/metadata/android/en-US/images/phoneScreenshots/main_screen.png" width="200" />
-  <img label="Config" style="padding-left:25px" src="asset/config_screen.png" width="200" />
+  <img label="Config" style="padding-left:25px" src="fastlane/metadata/android/en-US/images/phoneScreenshots/config_screen.png" width="200" />
-  <img label="Settings" style="padding-left:25px" src="asset/settings_screen.png" width="200" />
+  <img label="Settings" style="padding-left:25px" src="fastlane/metadata/android/en-US/images/phoneScreenshots/settings_screen.png" width="200" />
-  <img label="Support" style="padding-left:25px" src="asset/support_screen.png" width="200" />
+  <img label="Support" style="padding-left:25px" src="fastlane/metadata/android/en-US/images/phoneScreenshots/support_screen.png" width="200" />
 </p>
 
 <div align="left">
 
 ## Inspiration
 
-The original inspiration for this app came from the inconvenience of having to manually turn VPN off and on while on different networks. This app was created to offer a free solution to this problem. 
+The original inspiration for this app came from the inconvenience of having to manually turn VPN off
+and on while on different networks. This app was created to offer a free solution to this problem.
 
 ## Features
 
 * Add tunnels via .conf file, zip, manual entry, or QR code
-* Auto connect to VPN based on Wi-Fi SSID
+* Auto connect to tunnels based on Wi-Fi SSID, ethernet, or mobile data
 * Split tunneling by application with search
-* Always-on VPN for Android support
+* WireGuard support for kernel and userspace modes
+* Always-On VPN support
 * Export tunnels to zip
-* Quick tile support for VPN toggling
+* Quick tile support for tunnel toggling, auto-tunneling
-* Static shortcuts support for primary tunnel for automation integration
+* Static shortcuts support for tunnel toggling, auto-tunneling
 * Intent automation support for all tunnels
-* Optional auto connect on mobile data, ethernet
+* Automatic auto-tunneling service restart after reboot
-* Automatic service restart after reboot
+* Automatic tunnel restart after reboot
-* Service will stay running in background after app has been closed
+* Battery preservation measures
+* Restart tunnel on ping failure (beta)
 
+## Docs (WIP)
+
+Basic documentation of the feature and behaviors of this app can be
+found [here](https://zaneschepke.com/wgtunnel-docs/overview.html).
+
+The repository for these docs can be found [here](https://github.com/zaneschepke/wgtunnel-docs).
 
 ## Building
 
 ```
 $ git clone https://github.com/zaneschepke/wgtunnel
 $ cd wgtunnel
+```
+
+And then build the app:
+
+```
 $ ./gradlew assembleDebug
 ```
 

SECURITY.md

@@ -0,0 +1,5 @@
+# Security Policy
+
+## Reporting a Vulnerability
+
+Please report security issues to `support@zaneschepke.com`

app/build.gradle.kts

@@ -4,7 +4,7 @@ plugins {
     alias(libs.plugins.android.application)
     alias(libs.plugins.kotlin.android)
     alias(libs.plugins.hilt.android)
-    id("org.jetbrains.kotlin.plugin.serialization")
+    alias(libs.plugins.kotlinxSerialization)
     alias(libs.plugins.ksp)
 }
 
@@ -12,6 +12,10 @@ android {
     namespace = Constants.APP_ID
     compileSdk = Constants.TARGET_SDK
 
+    androidResources {
+        generateLocaleConfig = true
+    }
+
     defaultConfig {
         applicationId = Constants.APP_ID
         minSdk = Constants.MIN_SDK
@@ -19,20 +23,14 @@ android {
         versionCode = Constants.VERSION_CODE
         versionName = Constants.VERSION_NAME
 
-        ksp {
+        ksp { arg("room.schemaLocation", "$projectDir/schemas") }
-            arg("room.schemaLocation", "$projectDir/schemas")
-        }
 
         sourceSets {
             getByName("debug").assets.srcDirs(files("$projectDir/schemas")) // Room
         }
 
-        resourceConfigurations.addAll(listOf("en"))
-
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
-        vectorDrawables {
+        vectorDrawables { useSupportLibrary = true }
-            useSupportLibrary = true
-        }
     }
 
     signingConfigs {
@@ -47,32 +45,41 @@ android {
                     }
                 }
 
-            // try to get secrets from env first for pipeline build, then properties file for local build
+            // try to get secrets from env first for pipeline build, then properties file for local
-            storeFile = file(
+            // build
-                System.getenv().getOrDefault(
+            storeFile =
-                    Constants.KEY_STORE_PATH_VAR,
+                file(
-                    properties.getProperty(Constants.KEY_STORE_PATH_VAR)
+                    System.getenv()
+                        .getOrDefault(
+                            Constants.KEY_STORE_PATH_VAR,
+                            properties.getProperty(Constants.KEY_STORE_PATH_VAR),
+                        ),
                 )
-            )
+            storePassword =
-            storePassword = System.getenv().getOrDefault(
+                System.getenv()
-                Constants.STORE_PASS_VAR,
+                    .getOrDefault(
-                properties.getProperty(Constants.STORE_PASS_VAR)
+                        Constants.STORE_PASS_VAR,
-            )
+                        properties.getProperty(Constants.STORE_PASS_VAR),
-            keyAlias = System.getenv().getOrDefault(
+                    )
-                Constants.KEY_ALIAS_VAR,
+            keyAlias =
-                properties.getProperty(Constants.KEY_ALIAS_VAR)
+                System.getenv()
-            )
+                    .getOrDefault(
-            keyPassword = System.getenv().getOrDefault(
+                        Constants.KEY_ALIAS_VAR,
-                Constants.KEY_PASS_VAR,
+                        properties.getProperty(Constants.KEY_ALIAS_VAR),
-                properties.getProperty(Constants.KEY_PASS_VAR)
+                    )
-            )
+            keyPassword =
+                System.getenv()
+                    .getOrDefault(
+                        Constants.KEY_PASS_VAR,
+                        properties.getProperty(Constants.KEY_PASS_VAR),
+                    )
         }
     }
 
     buildTypes {
         // don't strip
         packaging.jniLibs.keepDebugSymbols.addAll(
-            listOf("libwg-go.so", "libwg-quick.so", "libwg.so")
+            listOf("libwg-go.so", "libwg-quick.so", "libwg.so"),
         )
 
         applicationVariants.all {
@@ -91,13 +98,11 @@ android {
             isShrinkResources = true
             proguardFiles(
                 getDefaultProguardFile("proguard-android-optimize.txt"),
-                "proguard-rules.pro"
+                "proguard-rules.pro",
             )
             signingConfig = signingConfigs.getByName(Constants.RELEASE)
         }
-        debug {
+        debug { isDebuggable = true }
-            isDebuggable = true
-        }
     }
     flavorDimensions.add(Constants.TYPE)
     productFlavors {
@@ -108,8 +113,7 @@ android {
         create("general") {
             dimension = Constants.TYPE
             if (BuildHelper.isReleaseBuild(gradle) && BuildHelper.isGeneralFlavor(gradle)) {
-                apply(plugin = "com.google.gms.google-services")
+                //any plugins general specific
-                apply(plugin = "com.google.firebase.crashlytics")
             }
         }
     }
@@ -118,28 +122,24 @@ android {
         targetCompatibility = JavaVersion.VERSION_17
         isCoreLibraryDesugaringEnabled = true
     }
-    kotlinOptions {
+    kotlinOptions { jvmTarget = Constants.JVM_TARGET }
-        jvmTarget = Constants.JVM_TARGET
-    }
     buildFeatures {
         compose = true
         buildConfig = true
     }
-    composeOptions {
+    composeOptions { kotlinCompilerExtensionVersion = Constants.COMPOSE_COMPILER_EXTENSION_VERSION }
-        kotlinCompilerExtensionVersion = libs.versions.composeCompiler.get()
+    packaging { resources { excludes += "/META-INF/{AL2.0,LGPL2.1}" } }
-    }
-    packaging {
-        resources {
-            excludes += "/META-INF/{AL2.0,LGPL2.1}"
-        }
-    }
 }
 
 val generalImplementation by configurations
+
 dependencies {
+
+    implementation(project(":logcatter"))
+
     implementation(libs.androidx.core.ktx)
     implementation(libs.androidx.lifecycle.runtime.ktx)
-    // optional - helpers for implementing LifecycleOwner in a Service
+    // helpers for implementing LifecycleOwner in a Service
     implementation(libs.androidx.lifecycle.service)
     implementation(libs.androidx.activity.compose)
     implementation(platform(libs.androidx.compose.bom))
@@ -160,13 +160,14 @@ dependencies {
     debugImplementation(libs.androidx.compose.ui.tooling)
     debugImplementation(libs.androidx.compose.manifest)
 
-    // wg
+    // get tunnel lib from github packages or mavenLocal
     implementation(libs.tunnel)
     coreLibraryDesugaring(libs.desugar.jdk.libs)
 
     // logging
     implementation(libs.timber)
 
+
     // compose navigation
     implementation(libs.androidx.navigation.compose)
     implementation(libs.androidx.hilt.navigation.compose)
@@ -176,7 +177,6 @@ dependencies {
     ksp(libs.hilt.android.compiler)
 
     // accompanist
-    implementation(libs.accompanist.systemuicontroller)
     implementation(libs.accompanist.permissions)
     implementation(libs.accompanist.flowlayout)
     implementation(libs.accompanist.drawablepainter)
@@ -197,17 +197,13 @@ dependencies {
     // serialization
     implementation(libs.kotlinx.serialization.json)
 
-    // firebase crashlytics
-    generalImplementation(platform(libs.firebase.bom))
-    generalImplementation(libs.google.firebase.crashlytics.ktx)
-    generalImplementation(libs.google.firebase.analytics.ktx)
-
     // barcode scanning
     implementation(libs.zxing.android.embedded)
     implementation(libs.zxing.core)
 
     // bio
     implementation(libs.androidx.biometric.ktx)
+    implementation(libs.pin.lock.compose)
 
     // shortcuts
     implementation(libs.androidx.core)

app/google-services.json

@@ -1,39 +0,0 @@
-{
-  "project_info": {
-    "project_number": "328300975830",
-    "project_id": "wireguard-auto-tunnel",
-    "storage_bucket": "wireguard-auto-tunnel.appspot.com"
-  },
-  "client": [
-    {
-      "client_info": {
-        "mobilesdk_app_id": "1:328300975830:android:82cd774598ccb7234b1b77",
-        "android_client_info": {
-          "package_name": "com.zaneschepke.wireguardautotunnel"
-        }
-      },
-      "oauth_client": [
-        {
-          "client_id": "328300975830-m72lc3hr69ddhdqh9ngr27rvc8o0jb2d.apps.googleusercontent.com",
-          "client_type": 3
-        }
-      ],
-      "api_key": [
-        {
-          "current_key": "AIzaSyBsSMY0LlckizXDnuYBy7nXWGSdl8zZedI"
-        }
-      ],
-      "services": {
-        "appinvite_service": {
-          "other_platform_oauth_client": [
-            {
-              "client_id": "328300975830-m72lc3hr69ddhdqh9ngr27rvc8o0jb2d.apps.googleusercontent.com",
-              "client_type": 3
-            }
-          ]
-        }
-      }
-    }
-  ],
-  "configuration_version": "1"
-}

app/proguard-rules.pro

@@ -22,3 +22,5 @@
 -keepclassmembers class * extends androidx.datastore.preferences.protobuf.GeneratedMessageLite {
     <fields>;
 }
+
+

app/schemas/com.zaneschepke.wireguardautotunnel.data.AppDatabase/5.json

@@ -0,0 +1,161 @@
+{
+  "formatVersion": 1,
+  "database": {
+    "version": 5,
+    "identityHash": "bc15003a44746e18b9c260ec49737089",
+    "entities": [
+      {
+        "tableName": "Settings",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `is_tunnel_enabled` INTEGER NOT NULL, `is_tunnel_on_mobile_data_enabled` INTEGER NOT NULL, `trusted_network_ssids` TEXT NOT NULL, `default_tunnel` TEXT, `is_always_on_vpn_enabled` INTEGER NOT NULL, `is_tunnel_on_ethernet_enabled` INTEGER NOT NULL, `is_shortcuts_enabled` INTEGER NOT NULL DEFAULT false, `is_battery_saver_enabled` INTEGER NOT NULL DEFAULT false, `is_tunnel_on_wifi_enabled` INTEGER NOT NULL DEFAULT false, `is_kernel_enabled` INTEGER NOT NULL DEFAULT false, `is_restore_on_boot_enabled` INTEGER NOT NULL DEFAULT false, `is_multi_tunnel_enabled` INTEGER NOT NULL DEFAULT false, `is_auto_tunnel_paused` INTEGER NOT NULL DEFAULT false)",
+        "fields": [
+          {
+            "fieldPath": "id",
+            "columnName": "id",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isAutoTunnelEnabled",
+            "columnName": "is_tunnel_enabled",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isTunnelOnMobileDataEnabled",
+            "columnName": "is_tunnel_on_mobile_data_enabled",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "trustedNetworkSSIDs",
+            "columnName": "trusted_network_ssids",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "defaultTunnel",
+            "columnName": "default_tunnel",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "isAlwaysOnVpnEnabled",
+            "columnName": "is_always_on_vpn_enabled",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isTunnelOnEthernetEnabled",
+            "columnName": "is_tunnel_on_ethernet_enabled",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isShortcutsEnabled",
+            "columnName": "is_shortcuts_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isBatterySaverEnabled",
+            "columnName": "is_battery_saver_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isTunnelOnWifiEnabled",
+            "columnName": "is_tunnel_on_wifi_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isKernelEnabled",
+            "columnName": "is_kernel_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isRestoreOnBootEnabled",
+            "columnName": "is_restore_on_boot_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isMultiTunnelEnabled",
+            "columnName": "is_multi_tunnel_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isAutoTunnelPaused",
+            "columnName": "is_auto_tunnel_paused",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": true,
+          "columnNames": [
+            "id"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      },
+      {
+        "tableName": "TunnelConfig",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `name` TEXT NOT NULL, `wg_quick` TEXT NOT NULL)",
+        "fields": [
+          {
+            "fieldPath": "id",
+            "columnName": "id",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "name",
+            "columnName": "name",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "wgQuick",
+            "columnName": "wg_quick",
+            "affinity": "TEXT",
+            "notNull": true
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": true,
+          "columnNames": [
+            "id"
+          ]
+        },
+        "indices": [
+          {
+            "name": "index_TunnelConfig_name",
+            "unique": true,
+            "columnNames": [
+              "name"
+            ],
+            "orders": [],
+            "createSql": "CREATE UNIQUE INDEX IF NOT EXISTS `index_TunnelConfig_name` ON `${TABLE_NAME}` (`name`)"
+          }
+        ],
+        "foreignKeys": []
+      }
+    ],
+    "views": [],
+    "setupQueries": [
+      "CREATE TABLE IF NOT EXISTS room_master_table (id INTEGER PRIMARY KEY,identity_hash TEXT)",
+      "INSERT OR REPLACE INTO room_master_table (id,identity_hash) VALUES(42, 'bc15003a44746e18b9c260ec49737089')"
+    ]
+  }
+}

app/schemas/com.zaneschepke.wireguardautotunnel.data.AppDatabase/6.json

@@ -0,0 +1,168 @@
+{
+  "formatVersion": 1,
+  "database": {
+    "version": 6,
+    "identityHash": "625820076477aca948536f7bccccc7ca",
+    "entities": [
+      {
+        "tableName": "Settings",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `is_tunnel_enabled` INTEGER NOT NULL, `is_tunnel_on_mobile_data_enabled` INTEGER NOT NULL, `trusted_network_ssids` TEXT NOT NULL, `default_tunnel` TEXT, `is_always_on_vpn_enabled` INTEGER NOT NULL, `is_tunnel_on_ethernet_enabled` INTEGER NOT NULL, `is_shortcuts_enabled` INTEGER NOT NULL DEFAULT false, `is_battery_saver_enabled` INTEGER NOT NULL DEFAULT false, `is_tunnel_on_wifi_enabled` INTEGER NOT NULL DEFAULT false, `is_kernel_enabled` INTEGER NOT NULL DEFAULT false, `is_restore_on_boot_enabled` INTEGER NOT NULL DEFAULT false, `is_multi_tunnel_enabled` INTEGER NOT NULL DEFAULT false, `is_auto_tunnel_paused` INTEGER NOT NULL DEFAULT false, `is_ping_enabled` INTEGER NOT NULL DEFAULT false)",
+        "fields": [
+          {
+            "fieldPath": "id",
+            "columnName": "id",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isAutoTunnelEnabled",
+            "columnName": "is_tunnel_enabled",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isTunnelOnMobileDataEnabled",
+            "columnName": "is_tunnel_on_mobile_data_enabled",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "trustedNetworkSSIDs",
+            "columnName": "trusted_network_ssids",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "defaultTunnel",
+            "columnName": "default_tunnel",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "isAlwaysOnVpnEnabled",
+            "columnName": "is_always_on_vpn_enabled",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isTunnelOnEthernetEnabled",
+            "columnName": "is_tunnel_on_ethernet_enabled",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isShortcutsEnabled",
+            "columnName": "is_shortcuts_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isBatterySaverEnabled",
+            "columnName": "is_battery_saver_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isTunnelOnWifiEnabled",
+            "columnName": "is_tunnel_on_wifi_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isKernelEnabled",
+            "columnName": "is_kernel_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isRestoreOnBootEnabled",
+            "columnName": "is_restore_on_boot_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isMultiTunnelEnabled",
+            "columnName": "is_multi_tunnel_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isAutoTunnelPaused",
+            "columnName": "is_auto_tunnel_paused",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isPingEnabled",
+            "columnName": "is_ping_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": true,
+          "columnNames": [
+            "id"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      },
+      {
+        "tableName": "TunnelConfig",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `name` TEXT NOT NULL, `wg_quick` TEXT NOT NULL)",
+        "fields": [
+          {
+            "fieldPath": "id",
+            "columnName": "id",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "name",
+            "columnName": "name",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "wgQuick",
+            "columnName": "wg_quick",
+            "affinity": "TEXT",
+            "notNull": true
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": true,
+          "columnNames": [
+            "id"
+          ]
+        },
+        "indices": [
+          {
+            "name": "index_TunnelConfig_name",
+            "unique": true,
+            "columnNames": [
+              "name"
+            ],
+            "orders": [],
+            "createSql": "CREATE UNIQUE INDEX IF NOT EXISTS `index_TunnelConfig_name` ON `${TABLE_NAME}` (`name`)"
+          }
+        ],
+        "foreignKeys": []
+      }
+    ],
+    "views": [],
+    "setupQueries": [
+      "CREATE TABLE IF NOT EXISTS room_master_table (id INTEGER PRIMARY KEY,identity_hash TEXT)",
+      "INSERT OR REPLACE INTO room_master_table (id,identity_hash) VALUES(42, '625820076477aca948536f7bccccc7ca')"
+    ]
+  }
+}

app/schemas/com.zaneschepke.wireguardautotunnel.data.AppDatabase/7.json

@@ -0,0 +1,176 @@
+{
+  "formatVersion": 1,
+  "database": {
+    "version": 7,
+    "identityHash": "e65e4e7cf01f50fb03196d47b54288b1",
+    "entities": [
+      {
+        "tableName": "Settings",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `is_tunnel_enabled` INTEGER NOT NULL, `is_tunnel_on_mobile_data_enabled` INTEGER NOT NULL, `trusted_network_ssids` TEXT NOT NULL, `is_always_on_vpn_enabled` INTEGER NOT NULL, `is_tunnel_on_ethernet_enabled` INTEGER NOT NULL, `is_shortcuts_enabled` INTEGER NOT NULL DEFAULT false, `is_tunnel_on_wifi_enabled` INTEGER NOT NULL DEFAULT false, `is_kernel_enabled` INTEGER NOT NULL DEFAULT false, `is_restore_on_boot_enabled` INTEGER NOT NULL DEFAULT false, `is_multi_tunnel_enabled` INTEGER NOT NULL DEFAULT false, `is_auto_tunnel_paused` INTEGER NOT NULL DEFAULT false, `is_ping_enabled` INTEGER NOT NULL DEFAULT false)",
+        "fields": [
+          {
+            "fieldPath": "id",
+            "columnName": "id",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isAutoTunnelEnabled",
+            "columnName": "is_tunnel_enabled",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isTunnelOnMobileDataEnabled",
+            "columnName": "is_tunnel_on_mobile_data_enabled",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "trustedNetworkSSIDs",
+            "columnName": "trusted_network_ssids",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isAlwaysOnVpnEnabled",
+            "columnName": "is_always_on_vpn_enabled",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isTunnelOnEthernetEnabled",
+            "columnName": "is_tunnel_on_ethernet_enabled",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isShortcutsEnabled",
+            "columnName": "is_shortcuts_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isTunnelOnWifiEnabled",
+            "columnName": "is_tunnel_on_wifi_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isKernelEnabled",
+            "columnName": "is_kernel_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isRestoreOnBootEnabled",
+            "columnName": "is_restore_on_boot_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isMultiTunnelEnabled",
+            "columnName": "is_multi_tunnel_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isAutoTunnelPaused",
+            "columnName": "is_auto_tunnel_paused",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isPingEnabled",
+            "columnName": "is_ping_enabled",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": true,
+          "columnNames": [
+            "id"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      },
+      {
+        "tableName": "TunnelConfig",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `name` TEXT NOT NULL, `wg_quick` TEXT NOT NULL, `tunnel_networks` TEXT NOT NULL DEFAULT '', `is_mobile_data_tunnel` INTEGER NOT NULL DEFAULT false, `is_primary_tunnel` INTEGER NOT NULL DEFAULT false)",
+        "fields": [
+          {
+            "fieldPath": "id",
+            "columnName": "id",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "name",
+            "columnName": "name",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "wgQuick",
+            "columnName": "wg_quick",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "tunnelNetworks",
+            "columnName": "tunnel_networks",
+            "affinity": "TEXT",
+            "notNull": true,
+            "defaultValue": "''"
+          },
+          {
+            "fieldPath": "isMobileDataTunnel",
+            "columnName": "is_mobile_data_tunnel",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          },
+          {
+            "fieldPath": "isPrimaryTunnel",
+            "columnName": "is_primary_tunnel",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": true,
+          "columnNames": [
+            "id"
+          ]
+        },
+        "indices": [
+          {
+            "name": "index_TunnelConfig_name",
+            "unique": true,
+            "columnNames": [
+              "name"
+            ],
+            "orders": [],
+            "createSql": "CREATE UNIQUE INDEX IF NOT EXISTS `index_TunnelConfig_name` ON `${TABLE_NAME}` (`name`)"
+          }
+        ],
+        "foreignKeys": []
+      }
+    ],
+    "views": [],
+    "setupQueries": [
+      "CREATE TABLE IF NOT EXISTS room_master_table (id INTEGER PRIMARY KEY,identity_hash TEXT)",
+      "INSERT OR REPLACE INTO room_master_table (id,identity_hash) VALUES(42, 'e65e4e7cf01f50fb03196d47b54288b1')"
+    ]
+  }
+}

app/src/androidTest/java/com/zaneschepke/wireguardautotunnel/MigrationTest.kt

@@ -3,52 +3,33 @@ package com.zaneschepke.wireguardautotunnel
 import androidx.room.testing.MigrationTestHelper
 import androidx.test.ext.junit.runners.AndroidJUnit4
 import androidx.test.platform.app.InstrumentationRegistry
-import com.zaneschepke.wireguardautotunnel.repository.AppDatabase
+import com.zaneschepke.wireguardautotunnel.data.AppDatabase
-import java.io.IOException
+import com.zaneschepke.wireguardautotunnel.data.Queries
 import org.junit.Rule
 import org.junit.Test
 import org.junit.runner.RunWith
+import java.io.IOException
 
 @RunWith(AndroidJUnit4::class)
 class MigrationTest {
     private val dbName = "migration-test"
 
     @get:Rule
-    val helper: MigrationTestHelper = MigrationTestHelper(
+    val helper: MigrationTestHelper =
-        InstrumentationRegistry.getInstrumentation(),
+        MigrationTestHelper(
-        AppDatabase::class.java
+            InstrumentationRegistry.getInstrumentation(),
-    )
+            AppDatabase::class.java,
+        )
 
     @Test
     @Throws(IOException::class)
-    fun migrate2To3() {
+    fun migrate6To7() {
-        helper.createDatabase(dbName, 3).apply {
+        helper.createDatabase(dbName, 6).apply {
             // Database has schema version 1. Insert some data using SQL queries.
             // You can't use DAO classes because they expect the latest schema.
+            execSQL(Queries.createDefaultSettings())
             execSQL(
-                "INSERT INTO Settings (is_tunnel_enabled, " +
+                Queries.createTunnelConfig(),
-                        "is_tunnel_on_mobile_data_enabled," +
-                        "trusted_network_ssids," +
-                        "default_tunnel, " +
-                        "is_always_on_vpn_enabled," +
-                        "is_tunnel_on_ethernet_enabled," +
-                        "is_shortcuts_enabled," +
-                        "is_battery_saver_enabled," +
-                        "is_tunnel_on_wifi_enabled)" +
-                        " VALUES (" +
-                        "false," +
-                        "false," +
-                        "'[trustedSSID1,trustedSSID2]'," +
-                        "'defaultTunnel'," +
-                        "false," +
-                        "false," +
-                        "false," +
-                        "false," +
-                        "false)"
-            )
-            execSQL(
-                "INSERT INTO TunnelConfig (name, wg_quick)" +
-                        " VALUES ('hello', 'hello')"
             )
             // Prepare for the next version.
             close()
@@ -56,7 +37,7 @@ class MigrationTest {
 
         // Re-open the database with version 2 and provide
         // MIGRATION_1_2 as the migration process.
-        helper.runMigrationsAndValidate(dbName, 4, true)
+        helper.runMigrationsAndValidate(dbName, 7, true)
         // MigrationTestHelper automatically verifies the schema changes,
         // but you need to validate that the data was migrated properly.
     }

app/src/main/AndroidManifest.xml

@@ -1,56 +1,62 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools">
+
     <uses-permission android:name="android.permission.INTERNET" />
-    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"
+    <uses-permission
+        android:name="android.permission.READ_EXTERNAL_STORAGE"
         android:maxSdkVersion="32" />
     <uses-permission
         android:name="android.permission.WRITE_EXTERNAL_STORAGE"
         android:maxSdkVersion="32"
         tools:ignore="ScopedStorage" />
-    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"
+    <uses-permission
+        android:name="android.permission.ACCESS_WIFI_STATE"
         android:maxSdkVersion="30"
         tools:ignore="LeanbackUsesWifi" />
     <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
-    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
-    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
+    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
-    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
-    <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE"/>
+    <uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
-    <uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION"/>
+    <uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION" />
     <!--foreground service exempt android 14-->
-    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_SYSTEM_EXEMPTED"/>
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_SYSTEM_EXEMPTED" />
-    <uses-permission android:name="android.permission.SCHEDULE_EXACT_ALARM"/>
+    <uses-permission android:name="android.permission.SCHEDULE_EXACT_ALARM" />
-    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_SPECIAL_USE"/>
 
     <!--foreground service permissions-->
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
     <uses-permission android:name="android.permission.WAKE_LOCK" />
+    <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
     <!--start service on boot permission-->
-    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
+    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
     <!--android tv support-->
-    <uses-feature android:name="android.software.leanback"
+    <uses-feature
+        android:name="android.software.leanback"
         android:required="false" />
-    <uses-feature android:name="android.hardware.touchscreen"
+    <uses-feature
+        android:name="android.hardware.touchscreen"
         android:required="false" />
     <uses-feature
         android:name="android.hardware.location.gps"
         android:required="false" />
     <uses-feature
-    android:name="android.hardware.screen.portrait"
+        android:name="android.hardware.screen.portrait"
-    android:required="false" />
+        android:required="false" />
+
     <queries>
         <intent>
             <action android:name="android.intent.action.MAIN" />
         </intent>
     </queries>
     <application
-        android:allowBackup="true"
-        android:enableOnBackInvokedCallback="true"
         android:name=".WireGuardAutoTunnel"
+        android:allowBackup="true"
+        android:banner="@drawable/ic_banner"
         android:dataExtractionRules="@xml/data_extraction_rules"
+        android:enableOnBackInvokedCallback="true"
         android:fullBackupContent="@xml/backup_rules"
         android:icon="@mipmap/ic_launcher"
-        android:banner="@mipmap/ic_banner"
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
@@ -62,11 +68,14 @@
             android:theme="@style/Theme.WireguardAutoTunnel">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
+
                 <category android:name="android.intent.category.LAUNCHER" />
                 <category android:name="android.intent.category.LEANBACK_LAUNCHER" />
-                <action android:name="android.service.quicksettings.action.QS_TILE_PREFERENCES"/>
+
+                <action android:name="android.service.quicksettings.action.QS_TILE_PREFERENCES" />
             </intent-filter>
-            <meta-data android:name="android.app.shortcuts"
+            <meta-data
+                android:name="android.app.shortcuts"
                 android:resource="@xml/shortcuts" />
         </activity>
         <activity
@@ -74,63 +83,94 @@
             android:screenOrientation="fullSensor"
             android:stateNotNeeded="true"
             android:theme="@style/zxing_CaptureTheme"
-            android:windowSoftInputMode="stateAlwaysHidden" />
+            android:windowSoftInputMode="stateAlwaysHidden"
+            tools:ignore="DiscouragedApi" />
         <activity
-            android:finishOnTaskLaunch="true"
+            android:name=".service.shortcut.ShortcutsActivity"
             android:enabled="true"
             android:exported="true"
-            android:theme="@android:style/Theme.NoDisplay"
+            android:finishOnTaskLaunch="true"
-            android:name=".service.shortcut.ShortcutsActivity"/>
+            android:theme="@android:style/Theme.NoDisplay" />
+
         <service
             android:name=".service.foreground.ForegroundService"
             android:enabled="true"
-            android:foregroundServiceType="systemExempted|specialUse"
+            android:exported="false"
-            tools:node="merge"
+            android:foregroundServiceType="systemExempted"
-            android:exported="false">
+            tools:node="merge" />
+        <service
+            android:name=".service.tile.TunnelControlTile"
+            android:exported="true"
+            android:icon="@drawable/ic_launcher"
+            android:label="Tunnel control"
+            android:permission="android.permission.BIND_QUICK_SETTINGS_TILE">
+            <meta-data
+                android:name="android.service.quicksettings.ACTIVE_TILE"
+                android:value="true" />
+            <meta-data
+                android:name="android.service.quicksettings.TOGGLEABLE_TILE"
+                android:value="true" />
+
+            <intent-filter>
+                <action android:name="android.service.quicksettings.action.QS_TILE" />
+            </intent-filter>
         </service>
         <service
+            android:name=".service.tile.AutoTunnelControlTile"
             android:exported="true"
-            android:name=".service.tile.TunnelControlTile"
+            android:icon="@drawable/ic_launcher"
-            android:icon="@drawable/shield"
+            android:label="Auto-tunnel"
-            android:label="WG Tunnel"
             android:permission="android.permission.BIND_QUICK_SETTINGS_TILE">
-            <meta-data android:name="android.service.quicksettings.ACTIVE_TILE"
+            <meta-data
+                android:name="android.service.quicksettings.ACTIVE_TILE"
                 android:value="true" />
-            <meta-data android:name="android.service.quicksettings.TOGGLEABLE_TILE"
+            <meta-data
+                android:name="android.service.quicksettings.TOGGLEABLE_TILE"
                 android:value="true" />
+
             <intent-filter>
                 <action android:name="android.service.quicksettings.action.QS_TILE" />
             </intent-filter>
         </service>
         <service
             android:name=".service.foreground.WireGuardTunnelService"
-            android:permission="android.permission.BIND_VPN_SERVICE"
             android:enabled="true"
+            android:exported="false"
+            android:foregroundServiceType="systemExempted"
+            android:permission="android.permission.BIND_VPN_SERVICE"
             android:persistent="true"
-            android:foregroundServiceType="systemExempted|specialUse"
+            tools:node="merge">
-            tools:node="merge"
-            android:exported="false">
             <intent-filter>
-                <action android:name="android.net.VpnService"/>
+                <action android:name="android.net.VpnService" />
             </intent-filter>
-            <meta-data android:name="android.net.VpnService.SUPPORTS_ALWAYS_ON"
+            <meta-data
+                android:name="android.net.VpnService.SUPPORTS_ALWAYS_ON"
                 android:value="true" />
         </service>
         <service
             android:name=".service.foreground.WireGuardConnectivityWatcherService"
             android:enabled="true"
-            android:stopWithTask="false"
+            android:exported="false"
+            android:foregroundServiceType="systemExempted"
             android:persistent="true"
-            android:foregroundServiceType="systemExempted|specialUse"
+            android:stopWithTask="false"
-            tools:node="merge"
+            tools:node="merge" />
+
+        <receiver
+            android:name=".receiver.BootReceiver"
+            android:enabled="true"
             android:exported="false">
-        </service>
-        <receiver android:enabled="true" android:name=".receiver.BootReceiver"
-            android:exported="true">
             <intent-filter>
-                <action android:name="android.intent.action.BOOT_COMPLETED"/>
+                <category android:name="android.intent.category.DEFAULT" />
+
+                <action android:name="android.intent.action.BOOT_COMPLETED" />
+                <action android:name="android.intent.action.ACTION_BOOT_COMPLETED" />
+                <action android:name="android.intent.action.QUICKBOOT_POWERON" />
+                <action android:name="com.htc.intent.action.QUICKBOOT_POWERON" />
             </intent-filter>
         </receiver>
-        <receiver android:exported="false" android:name=".receiver.NotificationActionReceiver"/>
+        <receiver
+            android:name=".receiver.NotificationActionReceiver"
+            android:exported="false" />
     </application>
 </manifest>

app/src/main/java/com/zaneschepke/wireguardautotunnel/Constants.kt

@@ -1,21 +0,0 @@
-package com.zaneschepke.wireguardautotunnel
-
-object Constants {
-    const val MANUAL_TUNNEL_CONFIG_ID = "0"
-    const val WATCHER_SERVICE_WAKE_LOCK_TIMEOUT = 10 * 60 * 1000L // 10 minutes
-    const val VPN_CONNECTIVITY_CHECK_INTERVAL = 3000L
-    const val VPN_STATISTIC_CHECK_INTERVAL = 1000L
-    const val TOGGLE_TUNNEL_DELAY = 500L
-    const val FADE_IN_ANIMATION_DURATION = 1000
-    const val SLIDE_IN_ANIMATION_DURATION = 500
-    const val SLIDE_IN_TRANSITION_OFFSET = 1000
-    const val CONF_FILE_EXTENSION = ".conf"
-    const val ZIP_FILE_EXTENSION = ".zip"
-    const val URI_CONTENT_SCHEME = "content"
-    const val URI_PACKAGE_SCHEME = "package"
-    const val ALLOWED_FILE_TYPES = "*/*"
-    const val GOOGLE_TV_EXPLORER_STUB = "com.google.android.tv.frameworkpackagestubs"
-    const val ANDROID_TV_EXPLORER_STUB = "com.android.tv.frameworkpackagestubs"
-    const val EMAIL_MIME_TYPE = "message/rfc822"
-    const val SYSTEM_EXEMPT_SERVICE_TYPE_ID = 1024
-}

app/src/main/java/com/zaneschepke/wireguardautotunnel/Extensions.kt

@@ -1,31 +0,0 @@
-package com.zaneschepke.wireguardautotunnel
-
-import android.content.BroadcastReceiver
-import java.math.BigDecimal
-import java.text.DecimalFormat
-import kotlin.coroutines.CoroutineContext
-import kotlin.coroutines.EmptyCoroutineContext
-import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.DelicateCoroutinesApi
-import kotlinx.coroutines.GlobalScope
-import kotlinx.coroutines.launch
-
-fun BroadcastReceiver.goAsync(
-    context: CoroutineContext = EmptyCoroutineContext,
-    block: suspend CoroutineScope.() -> Unit
-) {
-    val pendingResult = goAsync()
-    @OptIn(DelicateCoroutinesApi::class) // Must run globally; there's no teardown callback.
-    GlobalScope.launch(context) {
-        try {
-            block()
-        } finally {
-            pendingResult.finish()
-        }
-    }
-}
-
-fun BigDecimal.toThreeDecimalPlaceString(): String {
-    val df = DecimalFormat("#.###")
-    return df.format(this)
-}

app/src/main/java/com/zaneschepke/wireguardautotunnel/WireGuardAutoTunnel.kt

@@ -1,56 +1,46 @@
 package com.zaneschepke.wireguardautotunnel
 
 import android.app.Application
+import android.content.ComponentName
 import android.content.Context
 import android.content.pm.PackageManager
-import androidx.lifecycle.ProcessLifecycleOwner
+import android.service.quicksettings.TileService
-import androidx.lifecycle.lifecycleScope
+import com.zaneschepke.wireguardautotunnel.service.tile.AutoTunnelControlTile
-import com.zaneschepke.wireguardautotunnel.repository.SettingsDoa
+import com.zaneschepke.wireguardautotunnel.service.tile.TunnelControlTile
-import com.zaneschepke.wireguardautotunnel.repository.datastore.DataStoreManager
+import com.zaneschepke.wireguardautotunnel.util.ReleaseTree
-import com.zaneschepke.wireguardautotunnel.repository.model.Settings
 import dagger.hilt.android.HiltAndroidApp
-import java.io.IOException
-import javax.inject.Inject
-import kotlinx.coroutines.launch
 import timber.log.Timber
+import xyz.teamgravity.pin_lock_compose.PinManager
 
 @HiltAndroidApp
 class WireGuardAutoTunnel : Application() {
-    @Inject
-    lateinit var settingsRepo: SettingsDoa
-
-    @Inject
-    lateinit var dataStoreManager: DataStoreManager
-
     override fun onCreate() {
         super.onCreate()
-        if (BuildConfig.DEBUG) Timber.plant(Timber.DebugTree())
+        instance = this
-        initSettings()
+        if (BuildConfig.DEBUG) Timber.plant(Timber.DebugTree()) else Timber.plant(ReleaseTree())
-        with(ProcessLifecycleOwner.get()) {
+        PinManager.initialize(this)
-            lifecycleScope.launch {
-                try {
-                    // load preferences into memory
-                    dataStoreManager.init()
-                } catch (e: IOException) {
-                    Timber.e("Failed to load preferences")
-                }
-            }
-        }
-    }
-
-    private fun initSettings() {
-        with(ProcessLifecycleOwner.get()) {
-            lifecycleScope.launch {
-                if (settingsRepo.getAll().isEmpty()) {
-                    settingsRepo.save(Settings())
-                }
-            }
-        }
     }
 
     companion object {
-        fun isRunningOnAndroidTv(context: Context): Boolean {
+        lateinit var instance: WireGuardAutoTunnel
-            return context.packageManager.hasSystemFeature(PackageManager.FEATURE_LEANBACK)
+            private set
+
+        fun isRunningOnAndroidTv(): Boolean {
+            return instance.packageManager.hasSystemFeature(PackageManager.FEATURE_LEANBACK)
+        }
+
+        fun requestTunnelTileServiceStateUpdate(context: Context) {
+            TileService.requestListeningState(
+                context,
+                ComponentName(instance, TunnelControlTile::class.java),
+            )
+        }
+
+        fun requestAutoTunnelTileServiceUpdate(context: Context) {
+            TileService.requestListeningState(
+                context,
+                ComponentName(instance, AutoTunnelControlTile::class.java),
+            )
         }
     }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/AppDatabase.kt

@@ -0,0 +1,54 @@
+package com.zaneschepke.wireguardautotunnel.data
+
+import androidx.room.AutoMigration
+import androidx.room.Database
+import androidx.room.DeleteColumn
+import androidx.room.RoomDatabase
+import androidx.room.TypeConverters
+import androidx.room.migration.AutoMigrationSpec
+import com.zaneschepke.wireguardautotunnel.data.model.Settings
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
+
+@Database(
+    entities = [Settings::class, TunnelConfig::class],
+    version = 7,
+    autoMigrations =
+    [
+        AutoMigration(from = 1, to = 2),
+        AutoMigration(from = 2, to = 3),
+        AutoMigration(
+            from = 3,
+            to = 4,
+        ),
+        AutoMigration(
+            from = 4,
+            to = 5,
+        ),
+        AutoMigration(
+            from = 5,
+            to = 6,
+        ),
+        AutoMigration(
+            from = 6,
+            to = 7,
+            spec = RemoveLegacySettingColumnsMigration::class,
+        ),
+    ],
+    exportSchema = true,
+)
+@TypeConverters(DatabaseListConverters::class)
+abstract class AppDatabase : RoomDatabase() {
+    abstract fun settingDao(): SettingsDao
+
+    abstract fun tunnelConfigDoa(): TunnelConfigDao
+}
+
+@DeleteColumn(
+    tableName = "Settings",
+    columnName = "default_tunnel",
+)
+@DeleteColumn(
+    tableName = "Settings",
+    columnName = "is_battery_saver_enabled",
+)
+class RemoveLegacySettingColumnsMigration : AutoMigrationSpec

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/DatabaseCallback.kt

@@ -0,0 +1,21 @@
+package com.zaneschepke.wireguardautotunnel.data
+
+import androidx.room.RoomDatabase
+import androidx.sqlite.db.SupportSQLiteDatabase
+import timber.log.Timber
+
+class DatabaseCallback : RoomDatabase.Callback() {
+    override fun onCreate(db: SupportSQLiteDatabase) = db.run {
+        // Notice non-ui thread is here
+        beginTransaction()
+        try {
+            execSQL(Queries.createDefaultSettings())
+            Timber.i("Bootstrapping settings data")
+            setTransactionSuccessful()
+        } catch (e: Exception) {
+            Timber.e(e)
+        } finally {
+            endTransaction()
+        }
+    }
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/DatabaseListConverters.kt

@@ -1,4 +1,4 @@
-package com.zaneschepke.wireguardautotunnel.repository
+package com.zaneschepke.wireguardautotunnel.data
 
 import androidx.room.TypeConverter
 import kotlinx.serialization.encodeToString
@@ -12,7 +12,7 @@ class DatabaseListConverters {
 
     @TypeConverter
     fun stringToList(value: String): MutableList<String> {
-        if (value.isEmpty()) return mutableListOf()
+        if (value.isBlank() || value.isEmpty()) return mutableListOf()
         return try {
             Json.decodeFromString<MutableList<String>>(value)
         } catch (e: Exception) {

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/Queries.kt

@@ -0,0 +1,35 @@
+package com.zaneschepke.wireguardautotunnel.data
+
+object Queries {
+    fun createDefaultSettings(): String {
+        return """
+            INSERT INTO Settings (is_tunnel_enabled,
+                    is_tunnel_on_mobile_data_enabled,
+                    trusted_network_ssids,
+                    is_always_on_vpn_enabled,
+                    is_tunnel_on_ethernet_enabled,
+                    is_shortcuts_enabled,
+                    is_tunnel_on_wifi_enabled,
+                    is_kernel_enabled,
+                    is_restore_on_boot_enabled,
+                    is_multi_tunnel_enabled)
+                    VALUES
+                    ('false',
+                    'false',
+                    'sampleSSID1,sampleSSID2',
+                    'false',
+                    'false',
+                    'false',
+                    'false',
+                    'false',
+                    'false',
+                    'false')
+        """.trimIndent()
+    }
+
+    fun createTunnelConfig(): String {
+        return """
+            INSERT INTO TunnelConfig (name, wg_quick) VALUES ('test', 'test')
+        """.trimIndent()
+    }
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/SettingsDao.kt

@@ -1,15 +1,15 @@
-package com.zaneschepke.wireguardautotunnel.repository
+package com.zaneschepke.wireguardautotunnel.data
 
 import androidx.room.Dao
 import androidx.room.Delete
 import androidx.room.Insert
 import androidx.room.OnConflictStrategy
 import androidx.room.Query
-import com.zaneschepke.wireguardautotunnel.repository.model.Settings
+import com.zaneschepke.wireguardautotunnel.data.model.Settings
 import kotlinx.coroutines.flow.Flow
 
 @Dao
-interface SettingsDoa {
+interface SettingsDao {
     @Insert(onConflict = OnConflictStrategy.REPLACE)
     suspend fun save(t: Settings)
 
@@ -22,6 +22,9 @@ interface SettingsDoa {
     @Query("SELECT * FROM settings")
     suspend fun getAll(): List<Settings>
 
+    @Query("SELECT * FROM settings LIMIT 1")
+    fun getSettingsFlow(): Flow<Settings>
+
     @Query("SELECT * FROM settings")
     fun getAllFlow(): Flow<MutableList<Settings>>
 

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/TunnelConfigDao.kt

@@ -0,0 +1,49 @@
+package com.zaneschepke.wireguardautotunnel.data
+
+import androidx.room.Dao
+import androidx.room.Delete
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+import androidx.room.Query
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
+import com.zaneschepke.wireguardautotunnel.util.TunnelConfigs
+import kotlinx.coroutines.flow.Flow
+
+@Dao
+interface TunnelConfigDao {
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    suspend fun save(t: TunnelConfig)
+
+    @Insert(onConflict = OnConflictStrategy.REPLACE)
+    suspend fun saveAll(t: TunnelConfigs)
+
+    @Query("SELECT * FROM TunnelConfig WHERE id=:id")
+    suspend fun getById(id: Long): TunnelConfig?
+
+    @Query("SELECT * FROM TunnelConfig")
+    suspend fun getAll(): TunnelConfigs
+
+    @Delete
+    suspend fun delete(t: TunnelConfig)
+
+    @Query("SELECT COUNT('id') FROM TunnelConfig")
+    suspend fun count(): Long
+
+    @Query("SELECT * FROM TunnelConfig WHERE tunnel_networks LIKE '%' || :name || '%'")
+    suspend fun findByTunnelNetworkName(name: String): TunnelConfigs
+
+    @Query("UPDATE TunnelConfig SET is_primary_tunnel = 0 WHERE is_primary_tunnel =1")
+    fun resetPrimaryTunnel()
+
+    @Query("UPDATE TunnelConfig SET is_mobile_data_tunnel = 0 WHERE is_mobile_data_tunnel =1")
+    fun resetMobileDataTunnel()
+
+    @Query("SELECT * FROM TUNNELCONFIG WHERE is_primary_tunnel=1")
+    suspend fun findByPrimary(): TunnelConfigs
+
+    @Query("SELECT * FROM TUNNELCONFIG WHERE is_mobile_data_tunnel=1")
+    suspend fun findByMobileDataTunnel(): TunnelConfigs
+
+    @Query("SELECT * FROM tunnelconfig")
+    fun getAllFlow(): Flow<MutableList<TunnelConfig>>
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/datastore/DataStoreManager.kt

@@ -0,0 +1,70 @@
+package com.zaneschepke.wireguardautotunnel.data.datastore
+
+import android.content.Context
+import androidx.datastore.preferences.core.Preferences
+import androidx.datastore.preferences.core.booleanPreferencesKey
+import androidx.datastore.preferences.core.edit
+import androidx.datastore.preferences.core.intPreferencesKey
+import androidx.datastore.preferences.core.stringPreferencesKey
+import androidx.datastore.preferences.preferencesDataStore
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.first
+import kotlinx.coroutines.flow.map
+import kotlinx.coroutines.runBlocking
+import timber.log.Timber
+import java.io.IOException
+
+class DataStoreManager(private val context: Context) {
+    companion object {
+        val LOCATION_DISCLOSURE_SHOWN = booleanPreferencesKey("LOCATION_DISCLOSURE_SHOWN")
+        val BATTERY_OPTIMIZE_DISABLE_SHOWN = booleanPreferencesKey("BATTERY_OPTIMIZE_DISABLE_SHOWN")
+        val TUNNEL_RUNNING_FROM_MANUAL_START =
+            booleanPreferencesKey("TUNNEL_RUNNING_FROM_MANUAL_START")
+        val ACTIVE_TUNNEL = intPreferencesKey("ACTIVE_TUNNEL")
+        val CURRENT_SSID = stringPreferencesKey("CURRENT_SSID")
+    }
+
+    // preferences
+    private val preferencesKey = "preferences"
+    private val Context.dataStore by
+    preferencesDataStore(
+        name = preferencesKey,
+    )
+
+    suspend fun init() {
+        try {
+            context.dataStore.data.first()
+        } catch (e: IOException) {
+            Timber.e(e)
+        }
+    }
+
+    suspend fun <T> saveToDataStore(key: Preferences.Key<T>, value: T) {
+        try {
+            context.dataStore.edit { it[key] = value }
+        } catch (e: IOException) {
+            Timber.e(e)
+        } catch (e: Exception) {
+            Timber.e(e)
+        }
+    }
+
+
+    fun <T> getFromStoreFlow(key: Preferences.Key<T>) = context.dataStore.data.map { it[key] }
+
+    suspend fun <T> getFromStore(key: Preferences.Key<T>): T? {
+        return try {
+            context.dataStore.data.map { it[key] }.first()
+        } catch (e: IOException) {
+            Timber.e(e)
+            null
+        }
+    }
+
+
+    fun <T> getFromStoreBlocking(key: Preferences.Key<T>) = runBlocking {
+        context.dataStore.data.map { it[key] }.first()
+    }
+
+    val preferencesFlow: Flow<Preferences?> = context.dataStore.data
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/model/GeneralState.kt

@@ -0,0 +1,14 @@
+package com.zaneschepke.wireguardautotunnel.data.model
+
+data class GeneralState(
+    val locationDisclosureShown: Boolean = LOCATION_DISCLOSURE_SHOWN_DEFAULT,
+    val batteryOptimizationDisableShown: Boolean = BATTERY_OPTIMIZATION_DISABLE_SHOWN_DEFAULT,
+    val tunnelRunningFromManualStart: Boolean = TUNNELING_RUNNING_FROM_MANUAL_START_DEFAULT,
+    val activeTunnelId: Int? = null
+) {
+    companion object {
+        const val LOCATION_DISCLOSURE_SHOWN_DEFAULT = false
+        const val BATTERY_OPTIMIZATION_DISABLE_SHOWN_DEFAULT = false
+        const val TUNNELING_RUNNING_FROM_MANUAL_START_DEFAULT = false
+    }
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/model/Settings.kt

@@ -0,0 +1,53 @@
+package com.zaneschepke.wireguardautotunnel.data.model
+
+import androidx.room.ColumnInfo
+import androidx.room.Entity
+import androidx.room.PrimaryKey
+
+@Entity
+data class Settings(
+    @PrimaryKey(autoGenerate = true) val id: Int = 0,
+    @ColumnInfo(name = "is_tunnel_enabled") val isAutoTunnelEnabled: Boolean = false,
+    @ColumnInfo(name = "is_tunnel_on_mobile_data_enabled")
+    val isTunnelOnMobileDataEnabled: Boolean = false,
+    @ColumnInfo(name = "trusted_network_ssids")
+    val trustedNetworkSSIDs: MutableList<String> = mutableListOf(),
+    @ColumnInfo(name = "is_always_on_vpn_enabled") val isAlwaysOnVpnEnabled: Boolean = false,
+    @ColumnInfo(name = "is_tunnel_on_ethernet_enabled")
+    val isTunnelOnEthernetEnabled: Boolean = false,
+    @ColumnInfo(
+        name = "is_shortcuts_enabled",
+        defaultValue = "false",
+    )
+    val isShortcutsEnabled: Boolean = false,
+    @ColumnInfo(
+        name = "is_tunnel_on_wifi_enabled",
+        defaultValue = "false",
+    )
+    val isTunnelOnWifiEnabled: Boolean = false,
+    @ColumnInfo(
+        name = "is_kernel_enabled",
+        defaultValue = "false",
+    )
+    val isKernelEnabled: Boolean = false,
+    @ColumnInfo(
+        name = "is_restore_on_boot_enabled",
+        defaultValue = "false",
+    )
+    val isRestoreOnBootEnabled: Boolean = false,
+    @ColumnInfo(
+        name = "is_multi_tunnel_enabled",
+        defaultValue = "false",
+    )
+    val isMultiTunnelEnabled: Boolean = false,
+    @ColumnInfo(
+        name = "is_auto_tunnel_paused",
+        defaultValue = "false",
+    )
+    val isAutoTunnelPaused: Boolean = false,
+    @ColumnInfo(
+        name = "is_ping_enabled",
+        defaultValue = "false",
+    )
+    val isPingEnabled: Boolean = false,
+)

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/model/TunnelConfig.kt

@@ -1,4 +1,4 @@
-package com.zaneschepke.wireguardautotunnel.repository.model
+package com.zaneschepke.wireguardautotunnel.data.model
 
 import androidx.room.ColumnInfo
 import androidx.room.Entity
@@ -6,25 +6,29 @@ import androidx.room.Index
 import androidx.room.PrimaryKey
 import com.wireguard.config.Config
 import java.io.InputStream
-import kotlinx.serialization.Serializable
-import kotlinx.serialization.json.Json
 
 @Entity(indices = [Index(value = ["name"], unique = true)])
-@Serializable
 data class TunnelConfig(
     @PrimaryKey(autoGenerate = true) val id: Int = 0,
-    @ColumnInfo(name = "name") var name: String,
+    @ColumnInfo(name = "name") val name: String,
-    @ColumnInfo(name = "wg_quick") var wgQuick: String
+    @ColumnInfo(name = "wg_quick") val wgQuick: String,
+    @ColumnInfo(
+        name = "tunnel_networks",
+        defaultValue = "",
+    )
+    val tunnelNetworks: MutableList<String> = mutableListOf(),
+    @ColumnInfo(
+        name = "is_mobile_data_tunnel",
+        defaultValue = "false",
+    )
+    val isMobileDataTunnel: Boolean = false,
+    @ColumnInfo(
+        name = "is_primary_tunnel",
+        defaultValue = "false",
+    )
+    val isPrimaryTunnel: Boolean = false,
 ) {
-    override fun toString(): String {
-        return Json.encodeToString(serializer(), this)
-    }
-
     companion object {
-        fun from(string: String): TunnelConfig {
-            return Json.decodeFromString<TunnelConfig>(string)
-        }
-
         fun configFromQuick(wgQuick: String): Config {
             val inputStream: InputStream = wgQuick.byteInputStream()
             val reader = inputStream.bufferedReader(Charsets.UTF_8)

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/repository/AppDataRepository.kt

@@ -0,0 +1,14 @@
+package com.zaneschepke.wireguardautotunnel.data.repository
+
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
+
+interface AppDataRepository {
+    suspend fun getPrimaryOrFirstTunnel(): TunnelConfig?
+    suspend fun getStartTunnelConfig(): TunnelConfig?
+
+    suspend fun toggleWatcherServicePause()
+
+    val settings: SettingsRepository
+    val tunnels: TunnelConfigRepository
+    val appState: AppStateRepository
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/repository/AppDataRoomRepository.kt

@@ -0,0 +1,34 @@
+package com.zaneschepke.wireguardautotunnel.data.repository
+
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
+import javax.inject.Inject
+
+class AppDataRoomRepository @Inject constructor(
+    override val settings: SettingsRepository,
+    override val tunnels: TunnelConfigRepository,
+    override val appState: AppStateRepository
+) : AppDataRepository {
+    override suspend fun getPrimaryOrFirstTunnel(): TunnelConfig? {
+        return tunnels.findPrimary().firstOrNull() ?: tunnels.getAll().firstOrNull()
+    }
+
+    override suspend fun getStartTunnelConfig(): TunnelConfig? {
+        return if (appState.isTunnelRunningFromManualStart()) {
+            appState.getActiveTunnelId()?.let {
+                tunnels.getById(it)
+            }
+        } else null
+    }
+
+    override suspend fun toggleWatcherServicePause() {
+        val settings = settings.getSettings()
+        if (settings.isAutoTunnelEnabled) {
+            val pauseAutoTunnel = !settings.isAutoTunnelPaused
+            this.settings.save(
+                settings.copy(
+                    isAutoTunnelPaused = pauseAutoTunnel,
+                ),
+            )
+        }
+    }
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/repository/AppStateRepository.kt

@@ -0,0 +1,26 @@
+package com.zaneschepke.wireguardautotunnel.data.repository
+
+import com.zaneschepke.wireguardautotunnel.data.model.GeneralState
+import kotlinx.coroutines.flow.Flow
+
+interface AppStateRepository {
+    suspend fun isLocationDisclosureShown(): Boolean
+    suspend fun setLocationDisclosureShown(shown: Boolean)
+
+    suspend fun isBatteryOptimizationDisableShown(): Boolean
+    suspend fun setBatteryOptimizationDisableShown(shown: Boolean)
+
+    suspend fun isTunnelRunningFromManualStart(): Boolean
+    suspend fun setTunnelRunningFromManualStart(id: Int)
+
+    suspend fun setManualStop()
+
+    suspend fun getActiveTunnelId(): Int?
+
+    suspend fun getCurrentSsid(): String?
+
+    suspend fun setCurrentSsid(ssid: String)
+
+    val generalStateFlow: Flow<GeneralState>
+
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/repository/DataStoreAppStateRepository.kt

@@ -0,0 +1,81 @@
+package com.zaneschepke.wireguardautotunnel.data.repository
+
+import com.zaneschepke.wireguardautotunnel.data.datastore.DataStoreManager
+import com.zaneschepke.wireguardautotunnel.data.model.GeneralState
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.map
+import timber.log.Timber
+
+class DataStoreAppStateRepository(private val dataStoreManager: DataStoreManager) :
+    AppStateRepository {
+    override suspend fun isLocationDisclosureShown(): Boolean {
+        return dataStoreManager.getFromStore(DataStoreManager.LOCATION_DISCLOSURE_SHOWN)
+            ?: GeneralState.LOCATION_DISCLOSURE_SHOWN_DEFAULT
+    }
+
+    override suspend fun setLocationDisclosureShown(shown: Boolean) {
+        dataStoreManager.saveToDataStore(DataStoreManager.LOCATION_DISCLOSURE_SHOWN, shown)
+    }
+
+    override suspend fun isBatteryOptimizationDisableShown(): Boolean {
+        return dataStoreManager.getFromStore(DataStoreManager.BATTERY_OPTIMIZE_DISABLE_SHOWN)
+            ?: GeneralState.BATTERY_OPTIMIZATION_DISABLE_SHOWN_DEFAULT
+    }
+
+    override suspend fun setBatteryOptimizationDisableShown(shown: Boolean) {
+        dataStoreManager.saveToDataStore(DataStoreManager.BATTERY_OPTIMIZE_DISABLE_SHOWN, shown)
+    }
+
+    override suspend fun isTunnelRunningFromManualStart(): Boolean {
+        return dataStoreManager.getFromStore(DataStoreManager.TUNNEL_RUNNING_FROM_MANUAL_START)
+            ?: GeneralState.TUNNELING_RUNNING_FROM_MANUAL_START_DEFAULT
+    }
+
+    override suspend fun setTunnelRunningFromManualStart(id: Int) {
+        setTunnelRunningFromManualStart(true)
+        setActiveTunnelId(id)
+    }
+
+    override suspend fun setManualStop() {
+        setTunnelRunningFromManualStart(false)
+    }
+
+    private suspend fun setTunnelRunningFromManualStart(running: Boolean) {
+        dataStoreManager.saveToDataStore(DataStoreManager.TUNNEL_RUNNING_FROM_MANUAL_START, running)
+    }
+
+    override suspend fun getActiveTunnelId(): Int? {
+        return dataStoreManager.getFromStore(DataStoreManager.ACTIVE_TUNNEL)
+    }
+
+    private suspend fun setActiveTunnelId(id: Int) {
+        dataStoreManager.saveToDataStore(DataStoreManager.ACTIVE_TUNNEL, id)
+    }
+
+    override suspend fun getCurrentSsid(): String? {
+        return dataStoreManager.getFromStore(DataStoreManager.CURRENT_SSID)
+    }
+
+    override suspend fun setCurrentSsid(ssid: String) {
+        dataStoreManager.saveToDataStore(DataStoreManager.CURRENT_SSID, ssid)
+    }
+
+    override val generalStateFlow: Flow<GeneralState> =
+        dataStoreManager.preferencesFlow.map { prefs ->
+            prefs?.let { pref ->
+                try {
+                    GeneralState(
+                        locationDisclosureShown = pref[DataStoreManager.LOCATION_DISCLOSURE_SHOWN]
+                            ?: GeneralState.LOCATION_DISCLOSURE_SHOWN_DEFAULT,
+                        batteryOptimizationDisableShown = pref[DataStoreManager.BATTERY_OPTIMIZE_DISABLE_SHOWN]
+                            ?: GeneralState.BATTERY_OPTIMIZATION_DISABLE_SHOWN_DEFAULT,
+                        tunnelRunningFromManualStart = pref[DataStoreManager.TUNNEL_RUNNING_FROM_MANUAL_START]
+                            ?: GeneralState.TUNNELING_RUNNING_FROM_MANUAL_START_DEFAULT,
+                    )
+                } catch (e: IllegalArgumentException) {
+                    Timber.e(e)
+                    GeneralState()
+                }
+            } ?: GeneralState()
+        }
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/repository/RoomSettingsRepository.kt

@@ -0,0 +1,24 @@
+package com.zaneschepke.wireguardautotunnel.data.repository
+
+import com.zaneschepke.wireguardautotunnel.data.SettingsDao
+import com.zaneschepke.wireguardautotunnel.data.model.Settings
+import kotlinx.coroutines.flow.Flow
+
+class RoomSettingsRepository(private val settingsDoa: SettingsDao) : SettingsRepository {
+
+    override suspend fun save(settings: Settings) {
+        settingsDoa.save(settings)
+    }
+
+    override fun getSettingsFlow(): Flow<Settings> {
+        return settingsDoa.getSettingsFlow()
+    }
+
+    override suspend fun getSettings(): Settings {
+        return settingsDoa.getAll().firstOrNull() ?: Settings()
+    }
+
+    override suspend fun getAll(): List<Settings> {
+        return settingsDoa.getAll()
+    }
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/repository/RoomTunnelConfigRepository.kt

@@ -0,0 +1,68 @@
+package com.zaneschepke.wireguardautotunnel.data.repository
+
+import com.zaneschepke.wireguardautotunnel.data.TunnelConfigDao
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
+import com.zaneschepke.wireguardautotunnel.util.TunnelConfigs
+import kotlinx.coroutines.flow.Flow
+
+class RoomTunnelConfigRepository(private val tunnelConfigDao: TunnelConfigDao) :
+    TunnelConfigRepository {
+    override fun getTunnelConfigsFlow(): Flow<TunnelConfigs> {
+        return tunnelConfigDao.getAllFlow()
+    }
+
+    override suspend fun getAll(): TunnelConfigs {
+        return tunnelConfigDao.getAll()
+    }
+
+    override suspend fun save(tunnelConfig: TunnelConfig) {
+        tunnelConfigDao.save(tunnelConfig)
+    }
+
+    override suspend fun updatePrimaryTunnel(tunnelConfig: TunnelConfig?) {
+        tunnelConfigDao.resetPrimaryTunnel()
+        tunnelConfig?.let {
+            save(
+                it.copy(
+                    isPrimaryTunnel = true,
+                ),
+            )
+        }
+
+    }
+
+    override suspend fun updateMobileDataTunnel(tunnelConfig: TunnelConfig?) {
+        tunnelConfigDao.resetMobileDataTunnel()
+        tunnelConfig?.let {
+            save(
+                it.copy(
+                    isMobileDataTunnel = true,
+                ),
+            )
+        }
+    }
+
+    override suspend fun delete(tunnelConfig: TunnelConfig) {
+        tunnelConfigDao.delete(tunnelConfig)
+    }
+
+    override suspend fun getById(id: Int): TunnelConfig? {
+        return tunnelConfigDao.getById(id.toLong())
+    }
+
+    override suspend fun count(): Int {
+        return tunnelConfigDao.count().toInt()
+    }
+
+    override suspend fun findByTunnelNetworksName(name: String): TunnelConfigs {
+        return tunnelConfigDao.findByTunnelNetworkName(name)
+    }
+
+    override suspend fun findByMobileDataTunnel(): TunnelConfigs {
+        return tunnelConfigDao.findByMobileDataTunnel()
+    }
+
+    override suspend fun findPrimary(): TunnelConfigs {
+        return tunnelConfigDao.findByPrimary()
+    }
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/repository/SettingsRepository.kt

@@ -0,0 +1,14 @@
+package com.zaneschepke.wireguardautotunnel.data.repository
+
+import com.zaneschepke.wireguardautotunnel.data.model.Settings
+import kotlinx.coroutines.flow.Flow
+
+interface SettingsRepository {
+    suspend fun save(settings: Settings)
+
+    fun getSettingsFlow(): Flow<Settings>
+
+    suspend fun getSettings(): Settings
+
+    suspend fun getAll(): List<Settings>
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/data/repository/TunnelConfigRepository.kt

@@ -0,0 +1,30 @@
+package com.zaneschepke.wireguardautotunnel.data.repository
+
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
+import com.zaneschepke.wireguardautotunnel.util.TunnelConfigs
+import kotlinx.coroutines.flow.Flow
+
+interface TunnelConfigRepository {
+
+    fun getTunnelConfigsFlow(): Flow<TunnelConfigs>
+
+    suspend fun getAll(): TunnelConfigs
+
+    suspend fun save(tunnelConfig: TunnelConfig)
+
+    suspend fun updatePrimaryTunnel(tunnelConfig: TunnelConfig?)
+
+    suspend fun updateMobileDataTunnel(tunnelConfig: TunnelConfig?)
+
+    suspend fun delete(tunnelConfig: TunnelConfig)
+
+    suspend fun getById(id: Int): TunnelConfig?
+
+    suspend fun count(): Int
+
+    suspend fun findByTunnelNetworksName(name: String): TunnelConfigs
+
+    suspend fun findByMobileDataTunnel(): TunnelConfigs
+
+    suspend fun findPrimary(): TunnelConfigs
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/module/DatabaseModule.kt

@@ -3,7 +3,8 @@ package com.zaneschepke.wireguardautotunnel.module
 import android.content.Context
 import androidx.room.Room
 import com.zaneschepke.wireguardautotunnel.R
-import com.zaneschepke.wireguardautotunnel.repository.AppDatabase
+import com.zaneschepke.wireguardautotunnel.data.AppDatabase
+import com.zaneschepke.wireguardautotunnel.data.DatabaseCallback
 import dagger.Module
 import dagger.Provides
 import dagger.hilt.InstallIn
@@ -16,15 +17,14 @@ import javax.inject.Singleton
 class DatabaseModule {
     @Provides
     @Singleton
-    fun provideDatabase(
+    fun provideDatabase(@ApplicationContext context: Context): AppDatabase {
-        @ApplicationContext context: Context
-    ): AppDatabase {
         return Room.databaseBuilder(
             context,
             AppDatabase::class.java,
-            context.getString(R.string.db_name)
+            context.getString(R.string.db_name),
         )
             .fallbackToDestructiveMigration()
+            .addCallback(DatabaseCallback())
             .build()
     }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/module/RepositoryModule.kt

@@ -1,10 +1,18 @@
 package com.zaneschepke.wireguardautotunnel.module
 
 import android.content.Context
-import com.zaneschepke.wireguardautotunnel.repository.AppDatabase
+import com.zaneschepke.wireguardautotunnel.data.AppDatabase
-import com.zaneschepke.wireguardautotunnel.repository.SettingsDoa
+import com.zaneschepke.wireguardautotunnel.data.SettingsDao
-import com.zaneschepke.wireguardautotunnel.repository.TunnelConfigDao
+import com.zaneschepke.wireguardautotunnel.data.TunnelConfigDao
-import com.zaneschepke.wireguardautotunnel.repository.datastore.DataStoreManager
+import com.zaneschepke.wireguardautotunnel.data.datastore.DataStoreManager
+import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
+import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRoomRepository
+import com.zaneschepke.wireguardautotunnel.data.repository.AppStateRepository
+import com.zaneschepke.wireguardautotunnel.data.repository.DataStoreAppStateRepository
+import com.zaneschepke.wireguardautotunnel.data.repository.RoomSettingsRepository
+import com.zaneschepke.wireguardautotunnel.data.repository.RoomTunnelConfigRepository
+import com.zaneschepke.wireguardautotunnel.data.repository.SettingsRepository
+import com.zaneschepke.wireguardautotunnel.data.repository.TunnelConfigRepository
 import dagger.Module
 import dagger.Provides
 import dagger.hilt.InstallIn
@@ -17,19 +25,49 @@ import javax.inject.Singleton
 class RepositoryModule {
     @Singleton
     @Provides
-    fun provideSettingsRepository(appDatabase: AppDatabase): SettingsDoa {
+    fun provideSettingsDoa(appDatabase: AppDatabase): SettingsDao {
         return appDatabase.settingDao()
     }
 
     @Singleton
     @Provides
-    fun provideTunnelConfigRepository(appDatabase: AppDatabase): TunnelConfigDao {
+    fun provideTunnelConfigDoa(appDatabase: AppDatabase): TunnelConfigDao {
         return appDatabase.tunnelConfigDoa()
     }
 
+    @Singleton
+    @Provides
+    fun provideTunnelConfigRepository(tunnelConfigDao: TunnelConfigDao): TunnelConfigRepository {
+        return RoomTunnelConfigRepository(tunnelConfigDao)
+    }
+
+    @Singleton
+    @Provides
+    fun provideSettingsRepository(settingsDao: SettingsDao): SettingsRepository {
+        return RoomSettingsRepository(settingsDao)
+    }
+
     @Singleton
     @Provides
     fun providePreferencesDataStore(@ApplicationContext context: Context): DataStoreManager {
         return DataStoreManager(context)
     }
+
+    @Provides
+    @Singleton
+    fun provideGeneralStateRepository(dataStoreManager: DataStoreManager): AppStateRepository {
+        return DataStoreAppStateRepository(dataStoreManager)
+    }
+
+    @Provides
+    @Singleton
+    fun provideAppDataRepository(
+        settingsRepository: SettingsRepository,
+        tunnelConfigRepository: TunnelConfigRepository,
+        appStateRepository: AppStateRepository
+    ): AppDataRepository {
+        return AppDataRoomRepository(settingsRepository, tunnelConfigRepository, appStateRepository)
+    }
+
+
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/module/ServiceModule.kt

@@ -17,7 +17,9 @@ import dagger.hilt.android.scopes.ServiceScoped
 abstract class ServiceModule {
     @Binds
     @ServiceScoped
-    abstract fun provideNotificationService(wireGuardNotification: WireGuardNotification): NotificationService
+    abstract fun provideNotificationService(
+        wireGuardNotification: WireGuardNotification
+    ): NotificationService
 
     @Binds
     @ServiceScoped
@@ -25,9 +27,13 @@ abstract class ServiceModule {
 
     @Binds
     @ServiceScoped
-    abstract fun provideMobileDataService(mobileDataService: MobileDataService): NetworkService<MobileDataService>
+    abstract fun provideMobileDataService(
+        mobileDataService: MobileDataService
+    ): NetworkService<MobileDataService>
 
     @Binds
     @ServiceScoped
-    abstract fun provideEthernetService(ethernetService: EthernetService): NetworkService<EthernetService>
+    abstract fun provideEthernetService(
+        ethernetService: EthernetService
+    ): NetworkService<EthernetService>
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/module/TunnelModule.kt

@@ -6,7 +6,8 @@ import com.wireguard.android.backend.GoBackend
 import com.wireguard.android.backend.WgQuickBackend
 import com.wireguard.android.util.RootShell
 import com.wireguard.android.util.ToolsInstaller
-import com.zaneschepke.wireguardautotunnel.repository.SettingsDoa
+import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
+import com.zaneschepke.wireguardautotunnel.service.foreground.ServiceManager
 import com.zaneschepke.wireguardautotunnel.service.tunnel.VpnService
 import com.zaneschepke.wireguardautotunnel.service.tunnel.WireGuardTunnel
 import dagger.Module
@@ -21,28 +22,21 @@ import javax.inject.Singleton
 class TunnelModule {
     @Provides
     @Singleton
-    fun provideRootShell(
+    fun provideRootShell(@ApplicationContext context: Context): RootShell {
-        @ApplicationContext context: Context
-    ): RootShell {
         return RootShell(context)
     }
 
     @Provides
     @Singleton
     @Userspace
-    fun provideUserspaceBackend(
+    fun provideUserspaceBackend(@ApplicationContext context: Context): Backend {
-        @ApplicationContext context: Context
-    ): Backend {
         return GoBackend(context)
     }
 
     @Provides
     @Singleton
     @Kernel
-    fun provideKernelBackend(
+    fun provideKernelBackend(@ApplicationContext context: Context, rootShell: RootShell): Backend {
-        @ApplicationContext context: Context,
-        rootShell: RootShell
-    ): Backend {
         return WgQuickBackend(context, rootShell, ToolsInstaller(context, rootShell))
     }
 
@@ -51,8 +45,14 @@ class TunnelModule {
     fun provideVpnService(
         @Userspace userspaceBackend: Backend,
         @Kernel kernelBackend: Backend,
-        settingsDoa: SettingsDoa
+        appDataRepository: AppDataRepository
     ): VpnService {
-        return WireGuardTunnel(userspaceBackend, kernelBackend, settingsDoa)
+        return WireGuardTunnel(userspaceBackend, kernelBackend, appDataRepository)
+    }
+
+    @Provides
+    @Singleton
+    fun provideServiceManager(appDataRepository: AppDataRepository): ServiceManager {
+        return ServiceManager(appDataRepository)
     }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/receiver/BootReceiver.kt

@@ -3,33 +3,42 @@ package com.zaneschepke.wireguardautotunnel.receiver
 import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
-import com.zaneschepke.wireguardautotunnel.goAsync
+import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
-import com.zaneschepke.wireguardautotunnel.repository.SettingsDoa
 import com.zaneschepke.wireguardautotunnel.service.foreground.ServiceManager
+import com.zaneschepke.wireguardautotunnel.util.goAsync
 import dagger.hilt.android.AndroidEntryPoint
+import timber.log.Timber
 import javax.inject.Inject
-import kotlinx.coroutines.cancel
 
 @AndroidEntryPoint
 class BootReceiver : BroadcastReceiver() {
-    @Inject
-    lateinit var settingsRepo: SettingsDoa
 
-    override fun onReceive(
+    @Inject
-        context: Context,
+    lateinit var appDataRepository: AppDataRepository
-        intent: Intent
+
-    ) = goAsync {
+    @Inject
-        if (intent.action == Intent.ACTION_BOOT_COMPLETED) {
+    lateinit var serviceManager: ServiceManager
-            try {
+
-                val settings = settingsRepo.getAll()
+    override fun onReceive(context: Context?, intent: Intent?) = goAsync {
-                if (settings.isNotEmpty()) {
+        if (Intent.ACTION_BOOT_COMPLETED != intent?.action) return@goAsync
-                    val setting = settings.first()
+        context?.run {
-                    if (setting.isAutoTunnelEnabled && setting.defaultTunnel != null) {
+            val settings = appDataRepository.settings.getSettings()
-                        ServiceManager.startWatcherService(context, setting.defaultTunnel!!)
+            if (settings.isAutoTunnelEnabled) {
-                    }
+                Timber.i("Starting watcher service from boot")
+                serviceManager.startWatcherServiceForeground(context)
+            }
+            if (appDataRepository.appState.isTunnelRunningFromManualStart()) {
+                appDataRepository.appState.getActiveTunnelId()?.let {
+                    Timber.i("Starting tunnel that was active before reboot")
+                    serviceManager.startVpnServiceForeground(
+                        context,
+                        appDataRepository.tunnels.getById(it)?.id,
+                    )
                 }
-            } finally {
+            }
-                cancel()
+            if (settings.isAlwaysOnVpnEnabled) {
+                Timber.i("Starting vpn service from boot AOVPN")
+                serviceManager.startVpnServiceForeground(context)
             }
         }
     }

app/src/main/java/com/zaneschepke/wireguardautotunnel/receiver/NotificationActionReceiver.kt

@@ -3,34 +3,32 @@ package com.zaneschepke.wireguardautotunnel.receiver
 import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
-import com.zaneschepke.wireguardautotunnel.Constants
+import com.zaneschepke.wireguardautotunnel.data.repository.SettingsRepository
-import com.zaneschepke.wireguardautotunnel.goAsync
-import com.zaneschepke.wireguardautotunnel.repository.SettingsDoa
 import com.zaneschepke.wireguardautotunnel.service.foreground.ServiceManager
+import com.zaneschepke.wireguardautotunnel.util.Constants
+import com.zaneschepke.wireguardautotunnel.util.goAsync
 import dagger.hilt.android.AndroidEntryPoint
-import javax.inject.Inject
 import kotlinx.coroutines.cancel
 import kotlinx.coroutines.delay
+import timber.log.Timber
+import javax.inject.Inject
 
 @AndroidEntryPoint
 class NotificationActionReceiver : BroadcastReceiver() {
     @Inject
-    lateinit var settingsRepo: SettingsDoa
+    lateinit var settingsRepository: SettingsRepository
 
-    override fun onReceive(
+    @Inject
-        context: Context,
+    lateinit var serviceManager: ServiceManager
-        intent: Intent?
+
-    ) = goAsync {
+    override fun onReceive(context: Context, intent: Intent?) = goAsync {
         try {
-            val settings = settingsRepo.getAll()
+            //TODO fix for manual start changes when enabled
-            if (settings.isNotEmpty()) {
+            serviceManager.stopVpnServiceForeground(context)
-                val setting = settings.first()
+            delay(Constants.TOGGLE_TUNNEL_DELAY)
-                if (setting.defaultTunnel != null) {
+            serviceManager.startVpnServiceForeground(context)
-                    ServiceManager.stopVpnService(context)
+        } catch (e: Exception) {
-                    delay(Constants.TOGGLE_TUNNEL_DELAY)
+            Timber.e(e)
-                    ServiceManager.startVpnService(context, setting.defaultTunnel.toString())
-                }
-            }
         } finally {
             cancel()
         }

app/src/main/java/com/zaneschepke/wireguardautotunnel/repository/AppDatabase.kt

@@ -1,26 +0,0 @@
-package com.zaneschepke.wireguardautotunnel.repository
-
-import androidx.room.AutoMigration
-import androidx.room.Database
-import androidx.room.RoomDatabase
-import androidx.room.TypeConverters
-import com.zaneschepke.wireguardautotunnel.repository.model.Settings
-import com.zaneschepke.wireguardautotunnel.repository.model.TunnelConfig
-
-@Database(
-    entities = [Settings::class, TunnelConfig::class],
-    version = 4,
-    autoMigrations = [
-        AutoMigration(from = 1, to = 2), AutoMigration(from = 2, to = 3), AutoMigration(
-            from = 3,
-            to = 4
-        )
-    ],
-    exportSchema = true
-)
-@TypeConverters(DatabaseListConverters::class)
-abstract class AppDatabase : RoomDatabase() {
-    abstract fun settingDao(): SettingsDoa
-
-    abstract fun tunnelConfigDoa(): TunnelConfigDao
-}

app/src/main/java/com/zaneschepke/wireguardautotunnel/repository/TunnelConfigDao.kt

@@ -1,33 +0,0 @@
-package com.zaneschepke.wireguardautotunnel.repository
-
-import androidx.room.Dao
-import androidx.room.Delete
-import androidx.room.Insert
-import androidx.room.OnConflictStrategy
-import androidx.room.Query
-import com.zaneschepke.wireguardautotunnel.repository.model.TunnelConfig
-import kotlinx.coroutines.flow.Flow
-
-@Dao
-interface TunnelConfigDao {
-    @Insert(onConflict = OnConflictStrategy.REPLACE)
-    suspend fun save(t: TunnelConfig)
-
-    @Insert(onConflict = OnConflictStrategy.REPLACE)
-    suspend fun saveAll(t: List<TunnelConfig>)
-
-    @Query("SELECT * FROM TunnelConfig WHERE id=:id")
-    suspend fun getById(id: Long): TunnelConfig?
-
-    @Query("SELECT * FROM TunnelConfig")
-    suspend fun getAll(): List<TunnelConfig>
-
-    @Delete
-    suspend fun delete(t: TunnelConfig)
-
-    @Query("SELECT COUNT('id') FROM TunnelConfig")
-    suspend fun count(): Long
-
-    @Query("SELECT * FROM tunnelconfig")
-    fun getAllFlow(): Flow<MutableList<TunnelConfig>>
-}

app/src/main/java/com/zaneschepke/wireguardautotunnel/repository/datastore/DataStoreManager.kt

@@ -1,39 +0,0 @@
-package com.zaneschepke.wireguardautotunnel.repository.datastore
-import android.content.Context
-import androidx.datastore.preferences.core.Preferences
-import androidx.datastore.preferences.core.booleanPreferencesKey
-import androidx.datastore.preferences.core.edit
-import androidx.datastore.preferences.preferencesDataStore
-import kotlinx.coroutines.flow.Flow
-import kotlinx.coroutines.flow.first
-import kotlinx.coroutines.flow.map
-
-class DataStoreManager(private val context: Context) {
-    companion object {
-        val LOCATION_DISCLOSURE_SHOWN = booleanPreferencesKey("LOCATION_DISCLOSURE_SHOWN")
-    }
-
-    // preferences
-    private val preferencesKey = "preferences"
-    private val Context.dataStore by preferencesDataStore(
-        name = preferencesKey
-    )
-
-    suspend fun init() {
-        context.dataStore.data.first()
-    }
-
-    suspend fun <T> saveToDataStore(key: Preferences.Key<T>, value: T) =
-        context.dataStore.edit {
-        it[key] = value
-    }
-
-    fun <T> getFromStore(key: Preferences.Key<T>) =
-        context.dataStore.data.map {
-        it[key]
-    }
-
-    val locationDisclosureFlow: Flow<Boolean?> = context.dataStore.data.map {
-        it[LOCATION_DISCLOSURE_SHOWN]
-    }
-}

app/src/main/java/com/zaneschepke/wireguardautotunnel/repository/model/Settings.kt

@@ -1,49 +0,0 @@
-package com.zaneschepke.wireguardautotunnel.repository.model
-
-import androidx.room.ColumnInfo
-import androidx.room.Entity
-import androidx.room.PrimaryKey
-
-@Entity
-data class Settings(
-    @PrimaryKey(autoGenerate = true) val id: Int = 0,
-    @ColumnInfo(name = "is_tunnel_enabled") var isAutoTunnelEnabled: Boolean = false,
-    @ColumnInfo(name = "is_tunnel_on_mobile_data_enabled") var isTunnelOnMobileDataEnabled: Boolean = false,
-    @ColumnInfo(name = "trusted_network_ssids") var trustedNetworkSSIDs: MutableList<String> = mutableListOf(),
-    @ColumnInfo(name = "default_tunnel") var defaultTunnel: String? = null,
-    @ColumnInfo(name = "is_always_on_vpn_enabled") var isAlwaysOnVpnEnabled: Boolean = false,
-    @ColumnInfo(name = "is_tunnel_on_ethernet_enabled") var isTunnelOnEthernetEnabled: Boolean = false,
-    @ColumnInfo(
-        name = "is_shortcuts_enabled",
-        defaultValue = "false"
-    ) var isShortcutsEnabled: Boolean = false,
-    @ColumnInfo(
-        name = "is_battery_saver_enabled",
-        defaultValue = "false"
-    ) var isBatterySaverEnabled: Boolean = false,
-    @ColumnInfo(
-        name = "is_tunnel_on_wifi_enabled",
-        defaultValue = "false"
-    ) var isTunnelOnWifiEnabled: Boolean = false,
-    @ColumnInfo(
-        name = "is_kernel_enabled",
-        defaultValue = "false"
-    ) var isKernelEnabled: Boolean = false,
-    @ColumnInfo(
-    name = "is_restore_on_boot_enabled",
-    defaultValue = "false"
-    ) var isRestoreOnBootEnabled: Boolean = false,
-    @ColumnInfo(
-    name = "is_multi_tunnel_enabled",
-    defaultValue = "false"
-    ) var isMultiTunnelEnabled: Boolean = false
-) {
-    fun isTunnelConfigDefault(tunnelConfig: TunnelConfig): Boolean {
-        return if (defaultTunnel != null) {
-            val defaultConfig = TunnelConfig.from(defaultTunnel!!)
-            (tunnelConfig.id == defaultConfig.id)
-        } else {
-            false
-        }
-    }
-}

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/foreground/Action.kt

@@ -3,5 +3,6 @@ package com.zaneschepke.wireguardautotunnel.service.foreground
 enum class Action {
     START,
     START_FOREGROUND,
-    STOP
+    STOP,
+    STOP_FOREGROUND
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/foreground/ForegroundService.kt

@@ -4,6 +4,7 @@ import android.content.Intent
 import android.os.Bundle
 import android.os.IBinder
 import androidx.lifecycle.LifecycleService
+import com.zaneschepke.wireguardautotunnel.util.Constants
 import timber.log.Timber
 
 open class ForegroundService : LifecycleService() {
@@ -15,53 +16,40 @@ open class ForegroundService : LifecycleService() {
         return null
     }
 
-    override fun onStartCommand(
+    override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
-        intent: Intent?,
-        flags: Int,
-        startId: Int
-    ): Int {
         super.onStartCommand(intent, flags, startId)
         Timber.d("onStartCommand executed with startId: $startId")
         if (intent != null) {
             val action = intent.action
-            Timber.d("using an intent with action $action")
             when (action) {
-                Action.START.name, Action.START_FOREGROUND.name -> startService(intent.extras)
+                Action.START.name,
-                Action.STOP.name -> stopService(intent.extras)
+                Action.START_FOREGROUND.name -> startService(intent.extras)
-                "android.net.VpnService" -> {
+                Action.STOP.name, Action.STOP_FOREGROUND.name -> stopService()
-                    Timber.d("Always-on VPN starting service")
+                Constants.ALWAYS_ON_VPN_ACTION -> {
+                    Timber.i("Always-on VPN starting service")
                     startService(intent.extras)
                 }
+
                 else -> Timber.d("This should never happen. No action in the received intent")
             }
         } else {
             Timber.d(
-                "with a null intent. It has been probably restarted by the system."
+                "with a null intent. It has been probably restarted by the system.",
             )
         }
-        // by returning this we make sure the service is restarted if the system kills the service
         return START_STICKY
     }
 
-    override fun onDestroy() {
-        super.onDestroy()
-        Timber.d("The service has been destroyed")
-    }
-
     protected open fun startService(extras: Bundle?) {
         if (isServiceStarted) return
         Timber.d("Starting ${this.javaClass.simpleName}")
         isServiceStarted = true
     }
 
-    protected open fun stopService(extras: Bundle?) {
+    protected open fun stopService() {
         Timber.d("Stopping ${this.javaClass.simpleName}")
-        try {
+        stopForeground(STOP_FOREGROUND_REMOVE)
-            stopForeground(STOP_FOREGROUND_REMOVE)
+        stopSelf()
-            stopSelf()
-        } catch (e: Exception) {
-            Timber.d("Service stopped without being started: ${e.message}")
-        }
         isServiceStarted = false
     }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/foreground/ServiceManager.kt

@@ -1,123 +1,109 @@
 package com.zaneschepke.wireguardautotunnel.service.foreground
 
-import android.app.ActivityManager
 import android.app.Service
 import android.content.Context
-import android.content.Context.ACTIVITY_SERVICE
 import android.content.Intent
-import com.zaneschepke.wireguardautotunnel.R
+import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
+import com.zaneschepke.wireguardautotunnel.util.Constants
 import timber.log.Timber
 
-object ServiceManager {
+class ServiceManager(private val appDataRepository: AppDataRepository) {
-    @Suppress("DEPRECATION")
-    private // Deprecated for third party Services.
-    fun <T> Context.isServiceRunning(service: Class<T>) =
-        (getSystemService(ACTIVITY_SERVICE) as ActivityManager)
-            .getRunningServices(Integer.MAX_VALUE)
-            .any { it.service.className == service.name }
-
-    fun <T : Service> getServiceState(
-        context: Context,
-        cls: Class<T>
-    ): ServiceState {
-        val isServiceRunning = context.isServiceRunning(cls)
-        return if (isServiceRunning) ServiceState.STARTED else ServiceState.STOPPED
-    }
 
     private fun <T : Service> actionOnService(
         action: Action,
         context: Context,
         cls: Class<T>,
-        extras: Map<String, String>? = null
+        extras: Map<String, Int>? = null
     ) {
-        if (getServiceState(context, cls) == ServiceState.STOPPED && action == Action.STOP) return
-        if (getServiceState(context, cls) == ServiceState.STARTED && action == Action.START) return
         val intent =
             Intent(context, cls).also {
                 it.action = action.name
-                extras?.forEach { (k, v) ->
+                extras?.forEach { (k, v) -> it.putExtra(k, v) }
-                    it.putExtra(k, v)
-                }
             }
         intent.component?.javaClass
         try {
             when (action) {
-                Action.START_FOREGROUND -> {
+                Action.START_FOREGROUND, Action.STOP_FOREGROUND -> context.startForegroundService(intent)
-                    context.startForegroundService(intent)
+                Action.START, Action.STOP -> context.startService(intent)
-                }
-
-                Action.START -> {
-                    context.startService(intent)
-                }
-
-                Action.STOP -> context.startService(intent)
             }
         } catch (e: Exception) {
             Timber.e(e.message)
         }
     }
 
-    fun startVpnService(
+    suspend fun startVpnService(
         context: Context,
-        tunnelConfig: String
+        tunnelId: Int? = null,
+        isManualStart: Boolean = false
     ) {
+        if (isManualStart) onManualStart(tunnelId)
         actionOnService(
             Action.START,
             context,
             WireGuardTunnelService::class.java,
-            mapOf(context.getString(R.string.tunnel_extras_key) to tunnelConfig)
+            tunnelId?.let { mapOf(Constants.TUNNEL_EXTRA_KEY to it) },
         )
     }
 
-    fun stopVpnService(context: Context) {
+    suspend fun stopVpnServiceForeground(context: Context, isManualStop: Boolean = false) {
+        if (isManualStop) onManualStop()
+        Timber.i("Stopping vpn service")
+        actionOnService(
+            Action.STOP_FOREGROUND,
+            context,
+            WireGuardTunnelService::class.java,
+        )
+    }
+
+    suspend fun stopVpnService(context: Context, isManualStop: Boolean = false) {
+        if (isManualStop) onManualStop()
+        Timber.i("Stopping vpn service")
         actionOnService(
             Action.STOP,
             context,
-            WireGuardTunnelService::class.java
+            WireGuardTunnelService::class.java,
         )
     }
 
-    fun startVpnServiceForeground(
+    private suspend fun onManualStop() {
+        appDataRepository.appState.setManualStop()
+    }
+
+    private suspend fun onManualStart(tunnelId: Int?) {
+        tunnelId?.let {
+            appDataRepository.appState.setTunnelRunningFromManualStart(it)
+        }
+    }
+
+    suspend fun startVpnServiceForeground(
         context: Context,
-        tunnelConfig: String
+        tunnelId: Int? = null,
+        isManualStart: Boolean = false
     ) {
+        if (isManualStart) onManualStart(tunnelId)
         actionOnService(
             Action.START_FOREGROUND,
             context,
             WireGuardTunnelService::class.java,
-            mapOf(context.getString(R.string.tunnel_extras_key) to tunnelConfig)
+            tunnelId?.let { mapOf(Constants.TUNNEL_EXTRA_KEY to it) },
         )
     }
 
-    private fun startWatcherServiceForeground(
+    fun startWatcherServiceForeground(
         context: Context,
-        tunnelConfig: String
     ) {
+        actionOnService(
+            Action.START_FOREGROUND,
+            context,
+            WireGuardConnectivityWatcherService::class.java,
+        )
+    }
+
+    fun startWatcherService(context: Context) {
         actionOnService(
             Action.START,
             context,
             WireGuardConnectivityWatcherService::class.java,
-            mapOf(
-                context
-                    .getString(R.string.tunnel_extras_key) to
-                        tunnelConfig
-            )
-        )
-    }
-
-    fun startWatcherService(
-        context: Context,
-        tunnelConfig: String
-    ) {
-        actionOnService(
-            Action.START,
-            context,
-            WireGuardConnectivityWatcherService::class.java,
-            mapOf(
-                context
-                    .getString(R.string.tunnel_extras_key) to
-                        tunnelConfig
-            )
         )
     }
 
@@ -125,22 +111,7 @@ object ServiceManager {
         actionOnService(
             Action.STOP,
             context,
-            WireGuardConnectivityWatcherService::class.java
+            WireGuardConnectivityWatcherService::class.java,
         )
     }
-
-    fun toggleWatcherServiceForeground(
-        context: Context,
-        tunnelConfig: String
-    ) {
-        when (
-            getServiceState(
-                context,
-                WireGuardConnectivityWatcherService::class.java
-            )
-        ) {
-            ServiceState.STARTED -> stopWatcherService(context)
-            ServiceState.STOPPED -> startWatcherServiceForeground(context, tunnelConfig)
-        }
-    }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/foreground/ServiceState.kt

@@ -1,6 +0,0 @@
-package com.zaneschepke.wireguardautotunnel.service.foreground
-
-enum class ServiceState {
-    STARTED,
-    STOPPED,
-}

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/foreground/WatcherState.kt

@@ -0,0 +1,84 @@
+package com.zaneschepke.wireguardautotunnel.service.foreground
+
+import com.wireguard.android.backend.Tunnel
+import com.zaneschepke.wireguardautotunnel.data.model.Settings
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
+
+data class WatcherState(
+    val isWifiConnected: Boolean = false,
+    val config: TunnelConfig? = null,
+    val vpnStatus: Tunnel.State = Tunnel.State.DOWN,
+    val isEthernetConnected: Boolean = false,
+    val isMobileDataConnected: Boolean = false,
+    val currentNetworkSSID: String = "",
+    val settings: Settings = Settings()
+) {
+
+    private fun isVpnConnected() = vpnStatus == Tunnel.State.UP
+    fun isEthernetConditionMet(): Boolean {
+        return (isEthernetConnected &&
+            settings.isTunnelOnEthernetEnabled &&
+            !isVpnConnected())
+    }
+
+    fun isMobileDataConditionMet(): Boolean {
+        return (!isEthernetConnected &&
+            settings.isTunnelOnMobileDataEnabled &&
+            !isWifiConnected &&
+            isMobileDataConnected &&
+            !isVpnConnected())
+    }
+
+    fun isTunnelNotMobileDataPreferredConditionMet(): Boolean {
+        return (!isEthernetConnected &&
+            settings.isTunnelOnMobileDataEnabled &&
+            !isWifiConnected &&
+            isMobileDataConnected &&
+            config?.isMobileDataTunnel == false && isVpnConnected())
+    }
+
+    fun isTunnelOffOnMobileDataConditionMet(): Boolean {
+        return (!isEthernetConnected &&
+            !settings.isTunnelOnMobileDataEnabled &&
+            isMobileDataConnected &&
+            !isWifiConnected &&
+            isVpnConnected())
+    }
+
+    fun isUntrustedWifiConditionMet(): Boolean {
+        return (!isEthernetConnected &&
+            isWifiConnected &&
+            !settings.trustedNetworkSSIDs.contains(currentNetworkSSID) &&
+            settings.isTunnelOnWifiEnabled
+            && !isVpnConnected())
+    }
+
+    fun isTunnelNotWifiNamePreferredMet(ssid: String): Boolean {
+        return (!isEthernetConnected &&
+            isWifiConnected &&
+            !settings.trustedNetworkSSIDs.contains(currentNetworkSSID) &&
+            settings.isTunnelOnWifiEnabled && config?.tunnelNetworks?.contains(ssid) == false && isVpnConnected())
+    }
+
+    fun isTrustedWifiConditionMet(): Boolean {
+        return (!isEthernetConnected &&
+            (isWifiConnected &&
+                settings.trustedNetworkSSIDs.contains(currentNetworkSSID)) &&
+            (isVpnConnected()))
+    }
+
+    fun isTunnelOffOnWifiConditionMet(): Boolean {
+        return (!isEthernetConnected &&
+            (isWifiConnected &&
+                !settings.isTunnelOnWifiEnabled &&
+                (isVpnConnected())))
+    }
+
+    fun isTunnelOffOnNoConnectivityMet(): Boolean {
+        return (!isEthernetConnected &&
+            !isWifiConnected &&
+            !isMobileDataConnected &&
+            (isVpnConnected()))
+    }
+}
+

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/foreground/WireGuardConnectivityWatcherService.kt

@@ -1,19 +1,14 @@
 package com.zaneschepke.wireguardautotunnel.service.foreground
 
-import android.app.AlarmManager
-import android.app.PendingIntent
 import android.content.Context
-import android.content.Intent
 import android.os.Bundle
 import android.os.PowerManager
-import android.os.SystemClock
 import androidx.core.app.ServiceCompat
 import androidx.lifecycle.lifecycleScope
 import com.wireguard.android.backend.Tunnel
-import com.zaneschepke.wireguardautotunnel.Constants
 import com.zaneschepke.wireguardautotunnel.R
-import com.zaneschepke.wireguardautotunnel.repository.SettingsDoa
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
-import com.zaneschepke.wireguardautotunnel.repository.model.Settings
+import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
 import com.zaneschepke.wireguardautotunnel.service.network.EthernetService
 import com.zaneschepke.wireguardautotunnel.service.network.MobileDataService
 import com.zaneschepke.wireguardautotunnel.service.network.NetworkService
@@ -21,14 +16,19 @@ import com.zaneschepke.wireguardautotunnel.service.network.NetworkStatus
 import com.zaneschepke.wireguardautotunnel.service.network.WifiService
 import com.zaneschepke.wireguardautotunnel.service.notification.NotificationService
 import com.zaneschepke.wireguardautotunnel.service.tunnel.VpnService
+import com.zaneschepke.wireguardautotunnel.util.Constants
 import dagger.hilt.android.AndroidEntryPoint
-import javax.inject.Inject
+import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.delay
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.launch
-import kotlinx.coroutines.withContext
 import timber.log.Timber
+import java.net.InetAddress
+import javax.inject.Inject
+
 
 @AndroidEntryPoint
 class WireGuardConnectivityWatcherService : ForegroundService() {
@@ -44,7 +44,7 @@ class WireGuardConnectivityWatcherService : ForegroundService() {
     lateinit var ethernetService: NetworkService<EthernetService>
 
     @Inject
-    lateinit var settingsRepo: SettingsDoa
+    lateinit var appDataRepository: AppDataRepository
 
     @Inject
     lateinit var notificationService: NotificationService
@@ -52,14 +52,12 @@ class WireGuardConnectivityWatcherService : ForegroundService() {
     @Inject
     lateinit var vpnService: VpnService
 
-    private var isWifiConnected = false
+    @Inject
-    private var isEthernetConnected = false
+    lateinit var serviceManager: ServiceManager
-    private var isMobileDataConnected = false
-    private var currentNetworkSSID = ""
 
-    private lateinit var watcherJob: Job
+    private val networkEventsFlow = MutableStateFlow(WatcherState())
-    private lateinit var setting: Settings
+
-    private lateinit var tunnelConfig: String
+    private var watcherJob: Job? = null
 
     private var wakeLock: PowerManager.WakeLock? = null
     private val tag = this.javaClass.name
@@ -68,7 +66,9 @@ class WireGuardConnectivityWatcherService : ForegroundService() {
         super.onCreate()
         lifecycleScope.launch(Dispatchers.Main) {
             try {
-                launchWatcherNotification()
+                if (appDataRepository.settings.getSettings().isAutoTunnelPaused) {
+                    launchWatcherPausedNotification()
+                } else launchWatcherNotification()
             } catch (e: Exception) {
                 Timber.e("Failed to start watcher service, not enough permissions")
             }
@@ -78,28 +78,17 @@ class WireGuardConnectivityWatcherService : ForegroundService() {
     override fun startService(extras: Bundle?) {
         super.startService(extras)
         try {
-            launchWatcherNotification()
-            val tunnelId = extras?.getString(getString(R.string.tunnel_extras_key))
-            if (tunnelId != null) {
-                this.tunnelConfig = tunnelId
-            }
             // we need this lock so our service gets not affected by Doze Mode
-            lifecycleScope.launch {
+            lifecycleScope.launch { initWakeLock() }
-                initWakeLock()
-            }
             cancelWatcherJob()
-            if (this::tunnelConfig.isInitialized) {
+            startWatcherJob()
-                startWatcherJob()
-            } else {
-                stopService(extras)
-            }
         } catch (e: Exception) {
             Timber.e("Failed to launch watcher service, no permissions")
         }
     }
 
-    override fun stopService(extras: Bundle?) {
+    override fun stopService() {
-        super.stopService(extras)
+        super.stopService()
         wakeLock?.let {
             if (it.isHeld) {
                 it.release()
@@ -109,91 +98,89 @@ class WireGuardConnectivityWatcherService : ForegroundService() {
         stopSelf()
     }
 
-    private fun launchWatcherNotification() {
+    private fun launchWatcherNotification(
+        description: String = getString(R.string.watcher_notification_text_active)
+    ) {
         val notification =
             notificationService.createNotification(
                 channelId = getString(R.string.watcher_channel_id),
                 channelName = getString(R.string.watcher_channel_name),
-                description = getString(R.string.watcher_notification_text),
+                title = getString(R.string.auto_tunnel_title),
-                vibration = false
+                description = description,
             )
         ServiceCompat.startForeground(
             this,
             foregroundId,
             notification,
-            Constants.SYSTEM_EXEMPT_SERVICE_TYPE_ID
+            Constants.SYSTEM_EXEMPT_SERVICE_TYPE_ID,
         )
     }
 
-    // try to start task again if killed
+    private fun launchWatcherPausedNotification() {
-    override fun onTaskRemoved(rootIntent: Intent) {
+        launchWatcherNotification(getString(R.string.watcher_notification_text_paused))
-        Timber.d("Task Removed called")
-        val restartServiceIntent = Intent(rootIntent)
-        val restartServicePendingIntent: PendingIntent =
-            PendingIntent.getService(
-                this,
-                1,
-                restartServiceIntent,
-                PendingIntent.FLAG_ONE_SHOT or PendingIntent.FLAG_IMMUTABLE
-            )
-        applicationContext.getSystemService(Context.ALARM_SERVICE)
-        val alarmService: AlarmManager =
-            applicationContext.getSystemService(Context.ALARM_SERVICE) as AlarmManager
-        alarmService.set(
-            AlarmManager.ELAPSED_REALTIME,
-            SystemClock.elapsedRealtime() + 1000,
-            restartServicePendingIntent
-        )
     }
 
-    private suspend fun initWakeLock() {
+    private fun initWakeLock() {
-        val isBatterySaverOn =
-            withContext(lifecycleScope.coroutineContext) {
-                settingsRepo.getAll().firstOrNull()?.isBatterySaverEnabled ?: false
-            }
         wakeLock =
             (getSystemService(Context.POWER_SERVICE) as PowerManager).run {
                 newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "$tag::lock").apply {
-                    if (isBatterySaverOn) {
+                    try {
-                        Timber.d("Initiating wakelock with timeout")
+                        Timber.i("Initiating wakelock with 10 min timeout")
-                        acquire(Constants.WATCHER_SERVICE_WAKE_LOCK_TIMEOUT)
+                        acquire(Constants.BATTERY_SAVER_WATCHER_WAKE_LOCK_TIMEOUT)
-                    } else {
+                    } finally {
-                        Timber.d("Initiating wakelock with zero timeout")
+                        release()
-                        acquire()
                     }
                 }
             }
     }
 
     private fun cancelWatcherJob() {
-        if (this::watcherJob.isInitialized) {
+        try {
-            watcherJob.cancel()
+            watcherJob?.cancel()
+        } catch (e : CancellationException) {
+            Timber.i("Watcher job cancelled")
         }
     }
 
     private fun startWatcherJob() {
         watcherJob =
             lifecycleScope.launch(Dispatchers.IO) {
-                val settings = settingsRepo.getAll()
+                val setting = appDataRepository.settings.getSettings()
-                if (settings.isNotEmpty()) {
-                    setting = settings[0]
-                }
                 launch {
+                    Timber.i("Starting wifi watcher")
                     watchForWifiConnectivityChanges()
                 }
                 if (setting.isTunnelOnMobileDataEnabled) {
                     launch {
+                        Timber.i("Starting mobile data watcher")
                         watchForMobileDataConnectivityChanges()
                     }
                 }
                 if (setting.isTunnelOnEthernetEnabled) {
                     launch {
+                        Timber.i("Starting ethernet data watcher")
                         watchForEthernetConnectivityChanges()
                     }
                 }
                 launch {
+                    Timber.i("Starting vpn state watcher")
+                    watchForVpnConnectivityChanges()
+                }
+                launch {
+                    Timber.i("Starting settings watcher")
+                    watchForSettingsChanges()
+                }
+                if (setting.isPingEnabled) {
+                    launch {
+                        Timber.i("Starting ping watcher")
+                        watchForPingFailure()
+                    }
+                }
+                launch {
+                    Timber.i("Starting management watcher")
                     manageVpn()
                 }
+
             }
     }
 
@@ -201,39 +188,116 @@ class WireGuardConnectivityWatcherService : ForegroundService() {
         mobileDataService.networkStatus.collect {
             when (it) {
                 is NetworkStatus.Available -> {
-                    Timber.d("Gained Mobile data connection")
+                    Timber.i("Gained Mobile data connection")
-                    isMobileDataConnected = true
+                    networkEventsFlow.value =
+                        networkEventsFlow.value.copy(
+                            isMobileDataConnected = true,
+                        )
                 }
 
                 is NetworkStatus.CapabilitiesChanged -> {
-                    isMobileDataConnected = true
+                    networkEventsFlow.value =
-                    Timber.d("Mobile data capabilities changed")
+                        networkEventsFlow.value.copy(
+                            isMobileDataConnected = true,
+                        )
+                    Timber.i("Mobile data capabilities changed")
                 }
 
                 is NetworkStatus.Unavailable -> {
-                    isMobileDataConnected = false
+                    networkEventsFlow.value =
-                    Timber.d("Lost mobile data connection")
+                        networkEventsFlow.value.copy(
+                            isMobileDataConnected = false,
+                        )
+                    Timber.i("Lost mobile data connection")
                 }
             }
         }
     }
 
+    private suspend fun watchForPingFailure() {
+        try {
+            do {
+                if (vpnService.vpnState.value.status == Tunnel.State.UP) {
+                    val tunnelConfig = vpnService.vpnState.value.tunnelConfig
+                    tunnelConfig?.let {
+                        val config = TunnelConfig.configFromQuick(it.wgQuick)
+                        val results = config.peers.map { peer ->
+                            val host = if (peer.endpoint.isPresent &&
+                                peer.endpoint.get().resolved.isPresent)
+                                peer.endpoint.get().resolved.get().host
+                            else Constants.BACKUP_PING_HOST
+                            Timber.i("Checking reachability of: $host")
+                            val reachable = InetAddress.getByName(host)
+                                .isReachable(Constants.PING_TIMEOUT.toInt())
+                            Timber.i("Result: reachable - $reachable")
+                            reachable
+                        }
+                        if (results.contains(false)) {
+                            Timber.i("Restarting VPN for ping failure")
+                            serviceManager.stopVpnServiceForeground(this)
+                            delay(Constants.VPN_RESTART_DELAY)
+                            serviceManager.startVpnServiceForeground(this)
+                            delay(Constants.PING_COOLDOWN)
+                        }
+                    }
+                }
+                delay(Constants.PING_INTERVAL)
+            } while (true)
+        } catch (e: Exception) {
+            Timber.e(e)
+        }
+    }
+
+    private suspend fun watchForSettingsChanges() {
+        appDataRepository.settings.getSettingsFlow().collect {
+            if (networkEventsFlow.value.settings.isAutoTunnelPaused != it.isAutoTunnelPaused) {
+                when (it.isAutoTunnelPaused) {
+                    true -> launchWatcherPausedNotification()
+                    false -> launchWatcherNotification()
+                }
+            }
+            networkEventsFlow.value =
+                networkEventsFlow.value.copy(
+                    settings = it,
+                )
+        }
+    }
+
+    private suspend fun watchForVpnConnectivityChanges() {
+        vpnService.vpnState.collect {
+            networkEventsFlow.value =
+                networkEventsFlow.value.copy(
+                    vpnStatus = it.status,
+                    config = it.tunnelConfig,
+                )
+        }
+    }
+
     private suspend fun watchForEthernetConnectivityChanges() {
         ethernetService.networkStatus.collect {
             when (it) {
                 is NetworkStatus.Available -> {
-                    Timber.d("Gained Ethernet connection")
+                    Timber.i("Gained Ethernet connection")
-                    isEthernetConnected = true
+                    networkEventsFlow.value =
+                        networkEventsFlow.value.copy(
+                            isEthernetConnected = true,
+                        )
                 }
 
                 is NetworkStatus.CapabilitiesChanged -> {
-                    Timber.d("Ethernet capabilities changed")
+                    Timber.i("Ethernet capabilities changed")
-                    isEthernetConnected = true
+                    networkEventsFlow.value =
+                        networkEventsFlow.value.copy(
+                            isEthernetConnected = true,
+                        )
                 }
 
                 is NetworkStatus.Unavailable -> {
-                    isEthernetConnected = false
+                    networkEventsFlow.value =
-                    Timber.d("Lost Ethernet connection")
+                        networkEventsFlow.value.copy(
+                            isEthernetConnected = false,
+                        )
+                    Timber.i("Lost Ethernet connection")
                 }
             }
         }
@@ -243,93 +307,124 @@ class WireGuardConnectivityWatcherService : ForegroundService() {
         wifiService.networkStatus.collect {
             when (it) {
                 is NetworkStatus.Available -> {
-                    Timber.d("Gained Wi-Fi connection")
+                    Timber.i("Gained Wi-Fi connection")
-                    isWifiConnected = true
+                    networkEventsFlow.value =
+                        networkEventsFlow.value.copy(
+                            isWifiConnected = true,
+                        )
                 }
 
                 is NetworkStatus.CapabilitiesChanged -> {
-                    Timber.d("Wifi capabilities changed")
+                    Timber.i("Wifi capabilities changed")
-                    isWifiConnected = true
+                    networkEventsFlow.value =
-                    val ssid = wifiService.getNetworkName(it.networkCapabilities) ?: ""
+                        networkEventsFlow.value.copy(
-                    Timber.d("Detected SSID: $ssid")
+                            isWifiConnected = true,
-                    currentNetworkSSID = ssid
+                        )
+                    val ssid = wifiService.getNetworkName(it.networkCapabilities)
+                    ssid?.let {
+                        if(it.contains(Constants.UNREADABLE_SSID)) {
+                            Timber.w("SSID unreadable: missing permissions")
+                        } else Timber.i("Detected valid SSID")
+                        appDataRepository.appState.setCurrentSsid(ssid)
+                        networkEventsFlow.value =
+                            networkEventsFlow.value.copy(
+                                currentNetworkSSID = ssid,
+                            )
+                    } ?: Timber.w("Failed to read ssid")
                 }
 
                 is NetworkStatus.Unavailable -> {
-                    isWifiConnected = false
+                    networkEventsFlow.value =
-                    Timber.d("Lost Wi-Fi connection")
+                        networkEventsFlow.value.copy(
+                            isWifiConnected = false,
+                        )
+                    Timber.i("Lost Wi-Fi connection")
                 }
             }
         }
     }
 
+    private suspend fun getMobileDataTunnel(): TunnelConfig? {
+        return appDataRepository.tunnels.findByMobileDataTunnel().firstOrNull()
+    }
+
+    private suspend fun getSsidTunnel(ssid: String): TunnelConfig? {
+        return appDataRepository.tunnels.findByTunnelNetworksName(ssid).firstOrNull()
+    }
+
     private suspend fun manageVpn() {
-        while (true) {
+        networkEventsFlow.collectLatest { watcherState ->
-            when {
+            val autoTunnel = "Auto-tunnel watcher"
-                (
+            if (!watcherState.settings.isAutoTunnelPaused) {
-                        (
+                //delay for rapid network state changes and then collect latest
-                                isEthernetConnected &&
+                delay(Constants.WATCHER_COLLECTION_DELAY)
-                                        setting.isTunnelOnEthernetEnabled &&
+                when {
-                                        vpnService.getState() == Tunnel.State.DOWN
+                    watcherState.isEthernetConditionMet() -> {
-                                )
+                        Timber.i("$autoTunnel - tunnel on on ethernet condition met")
-                        ) ->
+                        serviceManager.startVpnServiceForeground(this)
-                    ServiceManager.startVpnService(this, tunnelConfig)
+                    }
 
-                (
+                    watcherState.isMobileDataConditionMet() -> {
-                        !isEthernetConnected &&
+                        Timber.i("$autoTunnel - tunnel on on mobile data condition met")
-                                setting.isTunnelOnMobileDataEnabled &&
+                        serviceManager.startVpnServiceForeground(this, getMobileDataTunnel()?.id)
-                                !isWifiConnected &&
+                    }
-                                isMobileDataConnected &&
-                                vpnService.getState() == Tunnel.State.DOWN
-                        ) ->
-                    ServiceManager.startVpnService(this, tunnelConfig)
 
-                (
+                    watcherState.isTunnelNotMobileDataPreferredConditionMet() -> {
-                        !isEthernetConnected &&
+                        getMobileDataTunnel()?.let {
-                                !setting.isTunnelOnMobileDataEnabled &&
+                            Timber.i("$autoTunnel - tunnel connected on mobile data is not preferred condition met, switching to preferred")
-                                !isWifiConnected &&
+                            serviceManager.startVpnServiceForeground(
-                                vpnService.getState() == Tunnel.State.UP
+                                this,
-                        ) ->
+                                getMobileDataTunnel()?.id,
-                    ServiceManager.stopVpnService(this)
+                            )
+                        }
+                    }
 
-                (
+                    watcherState.isTunnelOffOnMobileDataConditionMet() -> {
-                        !isEthernetConnected && isWifiConnected &&
+                        Timber.i("$autoTunnel - tunnel off on mobile data met, turning vpn off")
-                                !setting.trustedNetworkSSIDs.contains(currentNetworkSSID) &&
+                        serviceManager.stopVpnServiceForeground(this)
-                                setting.isTunnelOnWifiEnabled &&
+                    }
-                                (vpnService.getState() != Tunnel.State.UP)
-                        ) ->
-                    ServiceManager.startVpnService(this, tunnelConfig)
 
-                (
+                    watcherState.isTunnelNotWifiNamePreferredMet(watcherState.currentNetworkSSID) -> {
-                        !isEthernetConnected && (
+                        Timber.i("$autoTunnel - tunnel on ssid not associated with current tunnel condition met")
-                                isWifiConnected &&
+                        getSsidTunnel(watcherState.currentNetworkSSID)?.let {
-                                        setting.trustedNetworkSSIDs.contains(currentNetworkSSID)
+                            Timber.i("Found tunnel associated with this SSID, bringing tunnel up")
-                                ) &&
+                            serviceManager.startVpnServiceForeground(this, it.id)
-                                (vpnService.getState() == Tunnel.State.UP)
+                        } ?: suspend {
-                        ) ->
+                            Timber.i("No tunnel associated with this SSID, using defaults")
-                    ServiceManager.stopVpnService(this)
+                            if (appDataRepository.getPrimaryOrFirstTunnel()?.name != vpnService.name) {
+                                serviceManager.startVpnServiceForeground(this)
+                            }
+                        }.invoke()
+                    }
 
-                (
+                    watcherState.isUntrustedWifiConditionMet() -> {
-                        !isEthernetConnected && (
+                        Timber.i("$autoTunnel - tunnel on untrusted wifi condition met")
-                                isWifiConnected &&
+                        serviceManager.startVpnServiceForeground(
-                                        !setting.isTunnelOnWifiEnabled &&
+                            this,
-                                        (vpnService.getState() == Tunnel.State.UP)
+                            getSsidTunnel(watcherState.currentNetworkSSID)?.id,
-                                )
+                        )
-                        ) ->
+                    }
-                    ServiceManager.stopVpnService(this)
 
-                (
+                    watcherState.isTrustedWifiConditionMet() -> {
-                        !isEthernetConnected && !isWifiConnected &&
+                        Timber.i("$autoTunnel - tunnel off on trusted wifi condition met, turning vpn off")
-                                !isMobileDataConnected &&
+                        serviceManager.stopVpnServiceForeground(this)
-                                (vpnService.getState() == Tunnel.State.UP)
+                    }
-                        ) ->
-                    ServiceManager.stopVpnService(this)
 
-                else -> {
+                    watcherState.isTunnelOffOnWifiConditionMet() -> {
-                    // Do nothing
+                        Timber.i("$autoTunnel - tunnel off on wifi condition met, turning vpn off")
+                        serviceManager.stopVpnServiceForeground(this)
+                    }
+
+                    watcherState.isTunnelOffOnNoConnectivityMet() -> {
+                        Timber.i("$autoTunnel - tunnel off on no connectivity met, turning vpn off")
+                        serviceManager.stopVpnServiceForeground(this)
+                    }
+
+                    else -> {
+                        Timber.i("$autoTunnel - no condition met")
+                    }
                 }
             }
-            delay(Constants.VPN_CONNECTIVITY_CHECK_INTERVAL)
         }
     }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/foreground/WireGuardTunnelService.kt

@@ -5,20 +5,24 @@ import android.content.Intent
 import android.os.Bundle
 import androidx.core.app.ServiceCompat
 import androidx.lifecycle.lifecycleScope
-import com.zaneschepke.wireguardautotunnel.Constants
+import com.wireguard.android.backend.Tunnel
 import com.zaneschepke.wireguardautotunnel.R
+import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
 import com.zaneschepke.wireguardautotunnel.receiver.NotificationActionReceiver
-import com.zaneschepke.wireguardautotunnel.repository.SettingsDoa
-import com.zaneschepke.wireguardautotunnel.repository.model.TunnelConfig
 import com.zaneschepke.wireguardautotunnel.service.notification.NotificationService
 import com.zaneschepke.wireguardautotunnel.service.tunnel.HandshakeStatus
 import com.zaneschepke.wireguardautotunnel.service.tunnel.VpnService
+import com.zaneschepke.wireguardautotunnel.util.Constants
+import com.zaneschepke.wireguardautotunnel.util.handshakeStatus
+import com.zaneschepke.wireguardautotunnel.util.mapPeerStats
 import dagger.hilt.android.AndroidEntryPoint
-import javax.inject.Inject
+import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
+import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 import timber.log.Timber
+import javax.inject.Inject
 
 @AndroidEntryPoint
 class WireGuardTunnelService : ForegroundService() {
@@ -28,136 +32,122 @@ class WireGuardTunnelService : ForegroundService() {
     lateinit var vpnService: VpnService
 
     @Inject
-    lateinit var settingsRepo: SettingsDoa
+    lateinit var appDataRepository: AppDataRepository
 
     @Inject
     lateinit var notificationService: NotificationService
 
-    private lateinit var job: Job
+    private var job: Job? = null
 
-    private var tunnelName: String = ""
+    private var didShowConnected = false
 
     override fun onCreate() {
         super.onCreate()
         lifecycleScope.launch(Dispatchers.Main) {
-            launchVpnStartingNotification()
+            //TODO fix this to not launch if AOVPN
+            if (appDataRepository.tunnels.count() != 0) {
+                launchVpnNotification()
+            }
         }
     }
 
     override fun startService(extras: Bundle?) {
         super.startService(extras)
-        // TODO fix grapheneOS calls always-on on install
-        launchVpnStartingNotification()
-        val tunnelConfigString = extras?.getString(getString(R.string.tunnel_extras_key))
         cancelJob()
         job =
             lifecycleScope.launch(Dispatchers.IO) {
                 launch {
-                    if (tunnelConfigString != null) {
+                    val tunnelId = extras?.getInt(Constants.TUNNEL_EXTRA_KEY)
-                        try {
+                    if (vpnService.getState() == Tunnel.State.UP) {
-                            val tunnelConfig = TunnelConfig.from(tunnelConfigString)
+                        vpnService.stopTunnel()
-                            tunnelName = tunnelConfig.name
-                            vpnService.startTunnel(tunnelConfig)
-                        } catch (e: Exception) {
-                            Timber.e("Problem starting tunnel: ${e.message}")
-                            stopService(extras)
-                        }
-                    } else {
-                        Timber.d("Tunnel config null, starting default tunnel")
-                        val settings = settingsRepo.getAll()
-                        if (settings.isNotEmpty()) {
-                            val setting = settings[0]
-                            if (setting.defaultTunnel != null && setting.isAlwaysOnVpnEnabled) {
-                                val tunnelConfig = TunnelConfig.from(setting.defaultTunnel!!)
-                                tunnelName = tunnelConfig.name
-                                vpnService.startTunnel(tunnelConfig)
-                            }
-                        }
                     }
+                    vpnService.startTunnel(
+                        tunnelId?.let {
+                            appDataRepository.tunnels.getById(it)
+                        },
+                    )
                 }
                 launch {
-                    var didShowConnected = false
+                    handshakeNotifications()
-                    var didShowFailedHandshakeNotification = false
-                    vpnService.handshakeStatus.collect {
-                        when (it) {
-                            HandshakeStatus.NOT_STARTED -> {
-                            }
-                            HandshakeStatus.NEVER_CONNECTED -> {
-                                if (!didShowFailedHandshakeNotification) {
-                                    launchVpnConnectionFailedNotification(
-                                        getString(R.string.initial_connection_failure_message)
-                                    )
-                                    didShowFailedHandshakeNotification = true
-                                    didShowConnected = false
-                                }
-                            }
-
-                            HandshakeStatus.HEALTHY -> {
-                                if (!didShowConnected) {
-                                    launchVpnConnectedNotification()
-                                    didShowConnected = true
-                                }
-                            }
-                            HandshakeStatus.STALE -> {}
-                            HandshakeStatus.UNHEALTHY -> {
-                                if (!didShowFailedHandshakeNotification) {
-                                    launchVpnConnectionFailedNotification(
-                                        getString(R.string.lost_connection_failure_message)
-                                    )
-                                    didShowFailedHandshakeNotification = true
-                                    didShowConnected = false
-                                }
-                            }
-                        }
-                    }
                 }
             }
     }
 
-    override fun stopService(extras: Bundle?) {
+    //TODO improve tunnel notifications
-        super.stopService(extras)
+    private suspend fun handshakeNotifications() {
+        var tunnelName: String? = null
+        vpnService.vpnState.collect { state ->
+            state.statistics
+                ?.mapPeerStats()
+                ?.map { it.value?.handshakeStatus() }
+                .let { statuses ->
+                    when {
+                        statuses?.all { it == HandshakeStatus.HEALTHY } == true -> {
+                            if (!didShowConnected) {
+                                delay(Constants.VPN_CONNECTED_NOTIFICATION_DELAY)
+                                tunnelName = state.tunnelConfig?.name
+                                launchVpnNotification(
+                                    getString(R.string.tunnel_start_title),
+                                    "${getString(R.string.tunnel_start_text)} - $tunnelName",
+                                )
+                                didShowConnected = true
+                            }
+                        }
+
+                        statuses?.any { it == HandshakeStatus.STALE } == true -> {}
+                        statuses?.all { it == HandshakeStatus.NOT_STARTED } ==
+                            true -> {
+                        }
+
+                        else -> {}
+                    }
+                }
+            if (state.status == Tunnel.State.UP && state.tunnelConfig?.name != tunnelName) {
+                tunnelName = state.tunnelConfig?.name
+                launchVpnNotification(
+                    getString(R.string.tunnel_start_title),
+                    "${getString(R.string.tunnel_start_text)} - $tunnelName",
+                )
+            }
+        }
+    }
+
+    private fun launchAlwaysOnDisabledNotification() {
+        launchVpnNotification(
+            title = this.getString(R.string.vpn_connection_failed),
+            description = this.getString(R.string.always_on_disabled),
+        )
+    }
+
+    override fun stopService() {
+        super.stopService()
         lifecycleScope.launch(Dispatchers.IO) {
             vpnService.stopTunnel()
+            didShowConnected = false
         }
         cancelJob()
         stopSelf()
     }
 
-    private fun launchVpnConnectedNotification() {
+    private fun launchVpnNotification(
+        title: String = getString(R.string.vpn_starting),
+        description: String = getString(R.string.attempt_connection)
+    ) {
         val notification =
             notificationService.createNotification(
                 channelId = getString(R.string.vpn_channel_id),
                 channelName = getString(R.string.vpn_channel_name),
-                title = getString(R.string.tunnel_start_title),
+                title = title,
                 onGoing = false,
                 vibration = false,
                 showTimestamp = true,
-                description = "${getString(R.string.tunnel_start_text)} $tunnelName"
+                description = description,
             )
         ServiceCompat.startForeground(
             this,
             foregroundId,
             notification,
-            Constants.SYSTEM_EXEMPT_SERVICE_TYPE_ID
+            Constants.SYSTEM_EXEMPT_SERVICE_TYPE_ID,
-        )
-    }
-
-    private fun launchVpnStartingNotification() {
-        val notification =
-            notificationService.createNotification(
-                channelId = getString(R.string.vpn_channel_id),
-                channelName = getString(R.string.vpn_channel_name),
-                title = getString(R.string.vpn_starting),
-                onGoing = false,
-                vibration = false,
-                showTimestamp = true,
-                description = getString(R.string.attempt_connection)
-            )
-        ServiceCompat.startForeground(
-            this,
-            foregroundId,
-            notification,
-            Constants.SYSTEM_EXEMPT_SERVICE_TYPE_ID
         )
     }
 
@@ -171,26 +161,28 @@ class WireGuardTunnelService : ForegroundService() {
                     this,
                     0,
                     Intent(this, NotificationActionReceiver::class.java),
-                    PendingIntent.FLAG_IMMUTABLE
+                    PendingIntent.FLAG_IMMUTABLE,
                 ),
                 actionText = getString(R.string.restart),
                 title = getString(R.string.vpn_connection_failed),
                 onGoing = false,
                 vibration = true,
                 showTimestamp = true,
-                description = message
+                description = message,
             )
         ServiceCompat.startForeground(
             this,
             foregroundId,
             notification,
-            Constants.SYSTEM_EXEMPT_SERVICE_TYPE_ID
+            Constants.SYSTEM_EXEMPT_SERVICE_TYPE_ID,
         )
     }
 
     private fun cancelJob() {
-        if (this::job.isInitialized) {
+        try {
-            job.cancel()
+            job?.cancel()
+        } catch (e : CancellationException) {
+            Timber.i("Tunnel job cancelled")
         }
     }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/network/BaseNetworkService.kt

@@ -24,72 +24,70 @@ abstract class BaseNetworkService<T : BaseNetworkService<T>>(
     private val wifiManager =
         context.applicationContext.getSystemService(Context.WIFI_SERVICE) as WifiManager
 
-    override val networkStatus =
+    override val networkStatus = callbackFlow {
-        callbackFlow {
+        val networkStatusCallback =
-            val networkStatusCallback =
+            when (Build.VERSION.SDK_INT) {
-                when (Build.VERSION.SDK_INT) {
+                in Build.VERSION_CODES.S..Int.MAX_VALUE -> {
-                    in Build.VERSION_CODES.S..Int.MAX_VALUE -> {
+                    object :
-                        object : ConnectivityManager.NetworkCallback(
+                        ConnectivityManager.NetworkCallback(
-                            FLAG_INCLUDE_LOCATION_INFO
+                            FLAG_INCLUDE_LOCATION_INFO,
                         ) {
-                            override fun onAvailable(network: Network) {
+                        override fun onAvailable(network: Network) {
-                                trySend(NetworkStatus.Available(network))
+                            trySend(NetworkStatus.Available(network))
-                            }
-
-                            override fun onLost(network: Network) {
-                                trySend(NetworkStatus.Unavailable(network))
-                            }
-
-                            override fun onCapabilitiesChanged(
-                                network: Network,
-                                networkCapabilities: NetworkCapabilities
-                            ) {
-                                trySend(
-                                    NetworkStatus.CapabilitiesChanged(
-                                        network,
-                                        networkCapabilities
-                                    )
-                                )
-                            }
                         }
-                    }
 
-                    else -> {
+                        override fun onLost(network: Network) {
-                        object : ConnectivityManager.NetworkCallback() {
+                            trySend(NetworkStatus.Unavailable(network))
-                            override fun onAvailable(network: Network) {
+                        }
-                                trySend(NetworkStatus.Available(network))
-                            }
 
-                            override fun onLost(network: Network) {
+                        override fun onCapabilitiesChanged(
-                                trySend(NetworkStatus.Unavailable(network))
+                            network: Network,
-                            }
+                            networkCapabilities: NetworkCapabilities
-
+                        ) {
-                            override fun onCapabilitiesChanged(
+                            trySend(
-                                network: Network,
+                                NetworkStatus.CapabilitiesChanged(
-                                networkCapabilities: NetworkCapabilities
+                                    network,
-                            ) {
+                                    networkCapabilities,
-                                trySend(
+                                ),
-                                    NetworkStatus.CapabilitiesChanged(
+                            )
-                                        network,
-                                        networkCapabilities
-                                    )
-                                )
-                            }
                         }
                     }
                 }
-            val request =
-                NetworkRequest.Builder()
-                    .addTransportType(networkCapability)
-                    .addCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)
-                    .addCapability(NetworkCapabilities.NET_CAPABILITY_VALIDATED)
-                    .build()
-            connectivityManager.registerNetworkCallback(request, networkStatusCallback)
 
-            awaitClose {
+                else -> {
-                connectivityManager.unregisterNetworkCallback(networkStatusCallback)
+                    object : ConnectivityManager.NetworkCallback() {
+                        override fun onAvailable(network: Network) {
+                            trySend(NetworkStatus.Available(network))
+                        }
+
+                        override fun onLost(network: Network) {
+                            trySend(NetworkStatus.Unavailable(network))
+                        }
+
+                        override fun onCapabilitiesChanged(
+                            network: Network,
+                            networkCapabilities: NetworkCapabilities
+                        ) {
+                            trySend(
+                                NetworkStatus.CapabilitiesChanged(
+                                    network,
+                                    networkCapabilities,
+                                ),
+                            )
+                        }
+                    }
+                }
             }
-        }
+        val request =
+            NetworkRequest.Builder()
+                .addTransportType(networkCapability)
+                .addCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)
+                .addCapability(NetworkCapabilities.NET_CAPABILITY_VALIDATED)
+                .build()
+        connectivityManager.registerNetworkCallback(request, networkStatusCallback)
+
+        awaitClose { connectivityManager.unregisterNetworkCallback(networkStatusCallback) }
+    }
 
     override fun getNetworkName(networkCapabilities: NetworkCapabilities): String? {
         var ssid: String? = getWifiNameFromCapabilities(networkCapabilities)
@@ -119,18 +117,16 @@ abstract class BaseNetworkService<T : BaseNetworkService<T>>(
 inline fun <Result> Flow<NetworkStatus>.map(
     crossinline onUnavailable: suspend (network: Network) -> Result,
     crossinline onAvailable: suspend (network: Network) -> Result,
-    crossinline onCapabilitiesChanged: suspend (
+    crossinline onCapabilitiesChanged:
-        network: Network,
+    suspend (network: Network, networkCapabilities: NetworkCapabilities) -> Result
-        networkCapabilities: NetworkCapabilities
+): Flow<Result> = map { status ->
-    ) -> Result
+    when (status) {
-): Flow<Result> =
+        is NetworkStatus.Unavailable -> onUnavailable(status.network)
-    map { status ->
+        is NetworkStatus.Available -> onAvailable(status.network)
-        when (status) {
+        is NetworkStatus.CapabilitiesChanged ->
-            is NetworkStatus.Unavailable -> onUnavailable(status.network)
+            onCapabilitiesChanged(
-            is NetworkStatus.Available -> onAvailable(status.network)
-            is NetworkStatus.CapabilitiesChanged -> onCapabilitiesChanged(
                 status.network,
-                status.networkCapabilities
+                status.networkCapabilities,
             )
-        }
     }
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/network/EthernetService.kt

@@ -5,9 +5,5 @@ import android.net.NetworkCapabilities
 import dagger.hilt.android.qualifiers.ApplicationContext
 import javax.inject.Inject
 
-class EthernetService
+class EthernetService @Inject constructor(@ApplicationContext context: Context) :
-@Inject
-constructor(
-    @ApplicationContext context: Context
-) :
     BaseNetworkService<EthernetService>(context, NetworkCapabilities.TRANSPORT_ETHERNET)

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/network/MobileDataService.kt

@@ -5,9 +5,5 @@ import android.net.NetworkCapabilities
 import dagger.hilt.android.qualifiers.ApplicationContext
 import javax.inject.Inject
 
-class MobileDataService
+class MobileDataService @Inject constructor(@ApplicationContext context: Context) :
-@Inject
-constructor(
-    @ApplicationContext context: Context
-) :
     BaseNetworkService<MobileDataService>(context, NetworkCapabilities.TRANSPORT_CELLULAR)

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/network/WifiService.kt

@@ -5,9 +5,5 @@ import android.net.NetworkCapabilities
 import dagger.hilt.android.qualifiers.ApplicationContext
 import javax.inject.Inject
 
-class WifiService
+class WifiService @Inject constructor(@ApplicationContext context: Context) :
-@Inject
-constructor(
-    @ApplicationContext context: Context
-) :
     BaseNetworkService<WifiService>(context, NetworkCapabilities.TRANSPORT_WIFI)

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/notification/NotificationService.kt

@@ -16,6 +16,7 @@ interface NotificationService {
         importance: Int = NotificationManager.IMPORTANCE_HIGH,
         vibration: Boolean = false,
         onGoing: Boolean = true,
-        lights: Boolean = true
+        lights: Boolean = true,
+        onlyAlertOnce: Boolean = true,
     ): Notification
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/notification/WireGuardNotification.kt

@@ -7,19 +7,28 @@ import android.app.PendingIntent
 import android.content.Context
 import android.content.Intent
 import android.graphics.Color
+import androidx.core.app.NotificationCompat
 import com.zaneschepke.wireguardautotunnel.R
 import com.zaneschepke.wireguardautotunnel.ui.MainActivity
 import dagger.hilt.android.qualifiers.ApplicationContext
 import javax.inject.Inject
 
-class WireGuardNotification
+class WireGuardNotification @Inject constructor(@ApplicationContext private val context: Context) :
-@Inject
+    NotificationService {
-constructor(
-    @ApplicationContext private val context: Context
-) : NotificationService {
     private val notificationManager =
         context.getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager
 
+    private val watcherBuilder: NotificationCompat.Builder =
+        NotificationCompat.Builder(
+            context,
+            context.getString(R.string.watcher_channel_id),
+        )
+    private val tunnelBuilder: NotificationCompat.Builder =
+        NotificationCompat.Builder(
+            context,
+            context.getString(R.string.vpn_channel_id),
+        )
+
     override fun createNotification(
         channelId: String,
         channelName: String,
@@ -31,21 +40,23 @@ constructor(
         importance: Int,
         vibration: Boolean,
         onGoing: Boolean,
-        lights: Boolean
+        lights: Boolean,
+        onlyAlertOnce: Boolean,
     ): Notification {
         val channel =
             NotificationChannel(
                 channelId,
                 channelName,
-                importance
+                importance,
-            ).let {
+            )
-                it.description = title
+                .let {
-                it.enableLights(lights)
+                    it.description = title
-                it.lightColor = Color.RED
+                    it.enableLights(lights)
-                it.enableVibration(vibration)
+                    it.lightColor = Color.RED
-                it.vibrationPattern = longArrayOf(100, 200, 300, 400, 500, 400, 300, 200, 400)
+                    it.enableVibration(vibration)
-                it
+                    it.vibrationPattern = longArrayOf(100, 200, 300)
-            }
+                    it
+                }
         notificationManager.createNotificationChannel(channel)
         val pendingIntent: PendingIntent =
             Intent(context, MainActivity::class.java).let { notificationIntent ->
@@ -53,30 +64,37 @@ constructor(
                     context,
                     0,
                     notificationIntent,
-                    PendingIntent.FLAG_IMMUTABLE
+                    PendingIntent.FLAG_IMMUTABLE,
                 )
             }
 
-        val builder: Notification.Builder =
+        val builder =
-            Notification.Builder(
+            when (channelId) {
-                context,
+                context.getString(R.string.watcher_channel_id) -> watcherBuilder
-                channelId
+                context.getString(R.string.vpn_channel_id) -> tunnelBuilder
-            )
+                else -> {
+                    NotificationCompat.Builder(
+                        context,
+                        channelId,
+                    )
+                }
+            }
+
         return builder.let {
             if (action != null && actionText != null) {
-                // TODO find a not deprecated way to do this
                 it.addAction(
-                    Notification.Action.Builder(0, actionText, action)
+                    NotificationCompat.Action.Builder(0, actionText, action).build(),
-                        .build()
                 )
                 it.setAutoCancel(true)
             }
             it.setContentTitle(title)
                 .setContentText(description)
+                .setOnlyAlertOnce(onlyAlertOnce)
                 .setContentIntent(pendingIntent)
                 .setOngoing(onGoing)
+                .setPriority(NotificationCompat.PRIORITY_HIGH)
                 .setShowWhen(showTimestamp)
-                .setSmallIcon(R.mipmap.ic_launcher_foreground)
+                .setSmallIcon(R.drawable.ic_launcher)
                 .build()
         }
     }

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/shortcut/ShortcutsActivity.kt

@@ -3,70 +3,64 @@ package com.zaneschepke.wireguardautotunnel.service.shortcut
 import android.os.Bundle
 import androidx.activity.ComponentActivity
 import androidx.lifecycle.lifecycleScope
-import com.zaneschepke.wireguardautotunnel.repository.SettingsDoa
+import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
-import com.zaneschepke.wireguardautotunnel.repository.TunnelConfigDao
-import com.zaneschepke.wireguardautotunnel.repository.model.Settings
-import com.zaneschepke.wireguardautotunnel.repository.model.TunnelConfig
 import com.zaneschepke.wireguardautotunnel.service.foreground.Action
 import com.zaneschepke.wireguardautotunnel.service.foreground.ServiceManager
+import com.zaneschepke.wireguardautotunnel.service.foreground.WireGuardConnectivityWatcherService
 import com.zaneschepke.wireguardautotunnel.service.foreground.WireGuardTunnelService
-import com.zaneschepke.wireguardautotunnel.util.WgTunnelException
 import dagger.hilt.android.AndroidEntryPoint
-import javax.inject.Inject
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
-import timber.log.Timber
+import javax.inject.Inject
 
 @AndroidEntryPoint
 class ShortcutsActivity : ComponentActivity() {
-    @Inject
-    lateinit var settingsRepo: SettingsDoa
 
     @Inject
-    lateinit var tunnelConfigRepo: TunnelConfigDao
+    lateinit var appDataRepository: AppDataRepository
 
-    private fun attemptWatcherServiceToggle(tunnelConfig: String) {
+    @Inject
-        lifecycleScope.launch(Dispatchers.Main) {
+    lateinit var serviceManager: ServiceManager
-            val settings = getSettings()
-            if (settings.isAutoTunnelEnabled) {
-                ServiceManager.toggleWatcherServiceForeground(this@ShortcutsActivity, tunnelConfig)
-            }
-        }
-    }
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        if (intent.getStringExtra(CLASS_NAME_EXTRA_KEY)
+        lifecycleScope.launch(Dispatchers.Main) {
-                .equals(WireGuardTunnelService::class.java.simpleName)
+            val settings = appDataRepository.settings.getSettings()
-        ) {
+            if (settings.isShortcutsEnabled) {
-            lifecycleScope.launch(Dispatchers.Main) {
+                when (intent.getStringExtra(CLASS_NAME_EXTRA_KEY)) {
-                val settings = getSettings()
+                    WireGuardTunnelService::class.java.simpleName -> {
-                if (settings.isShortcutsEnabled) {
-                    try {
                         val tunnelName = intent.getStringExtra(TUNNEL_NAME_EXTRA_KEY)
-                        val tunnelConfig =
+                        val tunnelConfig = tunnelName?.let {
-                            if (tunnelName != null) {
+                            appDataRepository.tunnels.getAll().firstOrNull {
-                                tunnelConfigRepo.getAll().firstOrNull { it.name == tunnelName }
+                                it.name == tunnelName
-                            } else {
-                                if (settings.defaultTunnel == null) {
-                                    tunnelConfigRepo.getAll().first()
-                                } else {
-                                    TunnelConfig.from(settings.defaultTunnel!!)
-                                }
                             }
-                        tunnelConfig ?: return@launch
+                        }
-                        attemptWatcherServiceToggle(tunnelConfig.toString())
                         when (intent.action) {
-                            Action.STOP.name -> ServiceManager.stopVpnService(
+                            Action.START.name -> serviceManager.startVpnServiceForeground(
-                                this@ShortcutsActivity
+                                this@ShortcutsActivity, tunnelConfig?.id, isManualStart = true,
                             )
-                            Action.START.name -> ServiceManager.startVpnService(
+
+                            Action.STOP.name -> serviceManager.stopVpnServiceForeground(
                                 this@ShortcutsActivity,
-                                tunnelConfig.toString()
+                                isManualStop = true,
+                            )
+                        }
+                    }
+
+                    WireGuardConnectivityWatcherService::class.java.simpleName -> {
+                        when (intent.action) {
+                            Action.START.name -> appDataRepository.settings.save(
+                                settings.copy(
+                                    isAutoTunnelPaused = false,
+                                ),
+                            )
+
+                            Action.STOP.name -> appDataRepository.settings.save(
+                                settings.copy(
+                                    isAutoTunnelPaused = true,
+                                ),
                             )
                         }
-                    } catch (e: Exception) {
-                        Timber.e(e.message)
                     }
                 }
             }
@@ -74,15 +68,6 @@ class ShortcutsActivity : ComponentActivity() {
         finish()
     }
 
-    private suspend fun getSettings(): Settings {
-        val settings = settingsRepo.getAll()
-        return if (settings.isNotEmpty()) {
-            settings.first()
-        } else {
-            throw WgTunnelException("Settings empty")
-        }
-    }
-
     companion object {
         const val TUNNEL_NAME_EXTRA_KEY = "tunnelName"
         const val CLASS_NAME_EXTRA_KEY = "className"

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/tile/AutoTunnelControlTile.kt

@@ -0,0 +1,111 @@
+package com.zaneschepke.wireguardautotunnel.service.tile
+
+import android.os.Build
+import android.service.quicksettings.Tile
+import android.service.quicksettings.TileService
+import com.zaneschepke.wireguardautotunnel.R
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
+import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
+import com.zaneschepke.wireguardautotunnel.service.foreground.ServiceManager
+import dagger.hilt.android.AndroidEntryPoint
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.cancel
+import kotlinx.coroutines.flow.collectLatest
+import kotlinx.coroutines.launch
+import timber.log.Timber
+import javax.inject.Inject
+
+@AndroidEntryPoint
+class AutoTunnelControlTile : TileService() {
+
+    @Inject
+    lateinit var appDataRepository: AppDataRepository
+
+    @Inject
+    lateinit var serviceManager: ServiceManager
+
+    private val scope = CoroutineScope(Dispatchers.IO)
+
+    private var manualStartConfig: TunnelConfig? = null
+
+    override fun onStartListening() {
+        super.onStartListening()
+        scope.launch {
+            appDataRepository.settings.getSettingsFlow().collectLatest {
+                when (it.isAutoTunnelEnabled) {
+                    true -> {
+                        if (it.isAutoTunnelPaused) {
+                            setInactive()
+                            setTileDescription(this@AutoTunnelControlTile.getString(R.string.paused))
+                        } else {
+                            setActive()
+                            setTileDescription(this@AutoTunnelControlTile.getString(R.string.active))
+                        }
+                    }
+
+                    false -> {
+                        setTileDescription(this@AutoTunnelControlTile.getString(R.string.disabled))
+                        setUnavailable()
+                    }
+                }
+            }
+        }
+    }
+
+    override fun onTileAdded() {
+        super.onTileAdded()
+        onStartListening()
+    }
+
+    override fun onDestroy() {
+        super.onDestroy()
+        scope.cancel()
+    }
+
+    override fun onTileRemoved() {
+        super.onTileRemoved()
+        scope.cancel()
+    }
+
+    override fun onClick() {
+        super.onClick()
+        unlockAndRun {
+            scope.launch {
+                try {
+                    appDataRepository.toggleWatcherServicePause()
+                } catch (e: Exception) {
+                    Timber.e(e.message)
+                } finally {
+                    cancel()
+                }
+            }
+        }
+    }
+
+    private fun setActive() {
+        qsTile.state = Tile.STATE_ACTIVE
+        qsTile.updateTile()
+    }
+
+    private fun setInactive() {
+        qsTile.state = Tile.STATE_INACTIVE
+        qsTile.updateTile()
+    }
+
+    private fun setUnavailable() {
+        manualStartConfig = null
+        qsTile.state = Tile.STATE_UNAVAILABLE
+        qsTile.updateTile()
+    }
+
+    private fun setTileDescription(description: String) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+            qsTile.subtitle = description
+        }
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
+            qsTile.stateDescription = description
+        }
+        qsTile.updateTile()
+    }
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/tile/TunnelControlTile.kt

@@ -4,47 +4,59 @@ import android.os.Build
 import android.service.quicksettings.Tile
 import android.service.quicksettings.TileService
 import com.wireguard.android.backend.Tunnel
-import com.zaneschepke.wireguardautotunnel.R
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
-import com.zaneschepke.wireguardautotunnel.repository.SettingsDoa
+import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
-import com.zaneschepke.wireguardautotunnel.repository.TunnelConfigDao
-import com.zaneschepke.wireguardautotunnel.repository.model.TunnelConfig
 import com.zaneschepke.wireguardautotunnel.service.foreground.ServiceManager
 import com.zaneschepke.wireguardautotunnel.service.tunnel.VpnService
 import dagger.hilt.android.AndroidEntryPoint
-import javax.inject.Inject
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.Job
 import kotlinx.coroutines.cancel
 import kotlinx.coroutines.launch
 import timber.log.Timber
+import javax.inject.Inject
 
 @AndroidEntryPoint
 class TunnelControlTile : TileService() {
-    @Inject
-    lateinit var settingsRepo: SettingsDoa
 
     @Inject
-    lateinit var configRepo: TunnelConfigDao
+    lateinit var appDataRepository: AppDataRepository
 
     @Inject
     lateinit var vpnService: VpnService
 
-    private val scope = CoroutineScope(Dispatchers.Main)
+    @Inject
+    lateinit var serviceManager: ServiceManager
 
-    private lateinit var job: Job
+    private val scope = CoroutineScope(Dispatchers.IO)
+
+    private var manualStartConfig: TunnelConfig? = null
 
     override fun onStartListening() {
-        job =
-            scope.launch {
-                updateTileState()
-            }
         super.onStartListening()
-    }
+        Timber.d("On start listening called")
+        scope.launch {
+            vpnService.vpnState.collect { it ->
+                when (it.status) {
+                    Tunnel.State.UP -> {
+                        setActive()
+                        it.tunnelConfig?.name?.let { name -> setTileDescription(name) }
+                    }
 
-    override fun onTileRemoved() {
+                    Tunnel.State.DOWN -> {
-        super.onTileRemoved()
+                        setInactive()
-        cancelJob()
+                        val config = appDataRepository.getStartTunnelConfig()?.also { config ->
+                            manualStartConfig = config
+                        } ?: appDataRepository.getPrimaryOrFirstTunnel()
+                        config?.let {
+                            setTileDescription(it.name)
+                        } ?: setUnavailable()
+                    }
+
+                    else -> setInactive()
+                }
+            }
+        }
     }
 
     override fun onDestroy() {
@@ -52,22 +64,30 @@ class TunnelControlTile : TileService() {
         scope.cancel()
     }
 
+    override fun onTileRemoved() {
+        super.onTileRemoved()
+        scope.cancel()
+    }
+
+    override fun onTileAdded() {
+        super.onTileAdded()
+        onStartListening()
+    }
+
     override fun onClick() {
         super.onClick()
         unlockAndRun {
             scope.launch {
                 try {
-                    val tunnel = determineTileTunnel()
+                    if (vpnService.getState() == Tunnel.State.UP) {
-                    if (tunnel != null) {
+                        serviceManager.stopVpnServiceForeground(
-                        attemptWatcherServiceToggle(tunnel.toString())
+                            this@TunnelControlTile,
-                        if (vpnService.getState() == Tunnel.State.UP) {
+                            isManualStop = true,
-                            ServiceManager.stopVpnService(this@TunnelControlTile)
+                        )
-                        } else {
+                    } else {
-                            ServiceManager.startVpnServiceForeground(
+                        serviceManager.startVpnServiceForeground(
-                                this@TunnelControlTile,
+                            this@TunnelControlTile, manualStartConfig?.id, isManualStart = true,
-                                tunnel.toString()
+                        )
-                            )
-                        }
                     }
                 } catch (e: Exception) {
                     Timber.e(e.message)
@@ -78,68 +98,20 @@ class TunnelControlTile : TileService() {
         }
     }
 
-    private suspend fun determineTileTunnel(): TunnelConfig? {
+    private fun setActive() {
-        var tunnelConfig: TunnelConfig? = null
+        qsTile.state = Tile.STATE_ACTIVE
-        val settings = settingsRepo.getAll()
+        qsTile.updateTile()
-        if (settings.isNotEmpty()) {
-            val setting = settings.first()
-            tunnelConfig =
-                if (setting.defaultTunnel != null) {
-                    TunnelConfig.from(setting.defaultTunnel!!)
-                } else {
-                    val configs = configRepo.getAll()
-                    val config =
-                        if (configs.isNotEmpty()) {
-                            configs.first()
-                        } else {
-                            null
-                        }
-                    config
-                }
-        }
-        return tunnelConfig
     }
 
-    private fun attemptWatcherServiceToggle(tunnelConfig: String) {
+    private fun setInactive() {
-        scope.launch {
+        qsTile.state = Tile.STATE_INACTIVE
-            val settings = settingsRepo.getAll()
+        qsTile.updateTile()
-            if (settings.isNotEmpty()) {
-                val setting = settings.first()
-                if (setting.isAutoTunnelEnabled) {
-                    ServiceManager.toggleWatcherServiceForeground(
-                        this@TunnelControlTile,
-                        tunnelConfig
-                    )
-                }
-            }
-        }
     }
 
-    private suspend fun updateTileState() {
+    private fun setUnavailable() {
-        vpnService.state.collect {
+        manualStartConfig = null
-            try {
+        qsTile.state = Tile.STATE_UNAVAILABLE
-                when (it) {
+        qsTile.updateTile()
-                    Tunnel.State.UP -> {
-                        qsTile.state = Tile.STATE_ACTIVE
-                    }
-
-                    Tunnel.State.DOWN -> {
-                        qsTile.state = Tile.STATE_INACTIVE
-                    }
-
-                    else -> {
-                        qsTile.state = Tile.STATE_UNAVAILABLE
-                    }
-                }
-                val config = determineTileTunnel()
-                setTileDescription(
-                    config?.name ?: this.resources.getString(R.string.no_tunnel_available)
-                )
-                qsTile.updateTile()
-            } catch (e: Exception) {
-                Timber.e("Unable to update tile state")
-            }
-        }
     }
 
     private fun setTileDescription(description: String) {
@@ -149,11 +121,6 @@ class TunnelControlTile : TileService() {
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
             qsTile.stateDescription = description
         }
-    }
+        qsTile.updateTile()
-
-    private fun cancelJob() {
-        if (this::job.isInitialized) {
-            job.cancel()
-        }
     }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/tunnel/HandshakeStatus.kt

@@ -3,15 +3,14 @@ package com.zaneschepke.wireguardautotunnel.service.tunnel
 enum class HandshakeStatus {
     HEALTHY,
     STALE,
-    UNHEALTHY,
+    UNKNOWN,
-    NEVER_CONNECTED,
+    NOT_STARTED;
-    NOT_STARTED
-    ;
 
     companion object {
         private const val WG_TYPICAL_HANDSHAKE_INTERVAL_WHEN_HEALTHY_SEC = 180
         const val STATUS_CHANGE_TIME_BUFFER = 30
-        const val STALE_TIME_LIMIT_SEC = WG_TYPICAL_HANDSHAKE_INTERVAL_WHEN_HEALTHY_SEC + STATUS_CHANGE_TIME_BUFFER
+        const val STALE_TIME_LIMIT_SEC =
+            WG_TYPICAL_HANDSHAKE_INTERVAL_WHEN_HEALTHY_SEC + STATUS_CHANGE_TIME_BUFFER
         const val NEVER_CONNECTED_TO_UNHEALTHY_TIME_LIMIT_SEC = 30
     }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/tunnel/VpnService.kt

@@ -1,21 +1,15 @@
 package com.zaneschepke.wireguardautotunnel.service.tunnel
 
-import com.wireguard.android.backend.Statistics
 import com.wireguard.android.backend.Tunnel
-import com.wireguard.crypto.Key
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
-import com.zaneschepke.wireguardautotunnel.repository.model.TunnelConfig
+import kotlinx.coroutines.flow.StateFlow
-import kotlinx.coroutines.flow.SharedFlow
 
 interface VpnService : Tunnel {
-    suspend fun startTunnel(tunnelConfig: TunnelConfig): Tunnel.State
+    suspend fun startTunnel(tunnelConfig: TunnelConfig? = null): Tunnel.State
 
     suspend fun stopTunnel()
 
-    val state: SharedFlow<Tunnel.State>
+    val vpnState: StateFlow<VpnState>
-    val tunnelName: SharedFlow<String>
-    val statistics: SharedFlow<Statistics>
-    val lastHandshake: SharedFlow<Map<Key, Long>>
-    val handshakeStatus: SharedFlow<HandshakeStatus>
 
     fun getState(): Tunnel.State
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/tunnel/VpnState.kt

@@ -0,0 +1,11 @@
+package com.zaneschepke.wireguardautotunnel.service.tunnel
+
+import com.wireguard.android.backend.Statistics
+import com.wireguard.android.backend.Tunnel
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
+
+data class VpnState(
+    val status: Tunnel.State = Tunnel.State.DOWN,
+    val tunnelConfig: TunnelConfig? = null,
+    val statistics: Statistics? = null
+)

app/src/main/java/com/zaneschepke/wireguardautotunnel/service/tunnel/WireGuardTunnel.kt

@@ -3,66 +3,38 @@ package com.zaneschepke.wireguardautotunnel.service.tunnel
 import com.wireguard.android.backend.Backend
 import com.wireguard.android.backend.BackendException
 import com.wireguard.android.backend.Statistics
-import com.wireguard.android.backend.Tunnel
+import com.wireguard.android.backend.Tunnel.State
-import com.wireguard.config.Config
+import com.zaneschepke.wireguardautotunnel.WireGuardAutoTunnel
-import com.wireguard.crypto.Key
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
-import com.zaneschepke.wireguardautotunnel.Constants
+import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
 import com.zaneschepke.wireguardautotunnel.module.Kernel
 import com.zaneschepke.wireguardautotunnel.module.Userspace
-import com.zaneschepke.wireguardautotunnel.repository.SettingsDoa
+import com.zaneschepke.wireguardautotunnel.util.Constants
-import com.zaneschepke.wireguardautotunnel.repository.model.TunnelConfig
+import kotlinx.coroutines.CancellationException
-import com.zaneschepke.wireguardautotunnel.util.NumberUtils
-import javax.inject.Inject
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
-import kotlinx.coroutines.channels.BufferOverflow
 import kotlinx.coroutines.delay
-import kotlinx.coroutines.flow.MutableSharedFlow
 import kotlinx.coroutines.flow.MutableStateFlow
-import kotlinx.coroutines.flow.SharedFlow
+import kotlinx.coroutines.flow.StateFlow
-import kotlinx.coroutines.flow.asSharedFlow
 import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.launch
 import timber.log.Timber
+import javax.inject.Inject
 
 class WireGuardTunnel
 @Inject
 constructor(
     @Userspace private val userspaceBackend: Backend,
     @Kernel private val kernelBackend: Backend,
-    private val settingsRepo: SettingsDoa
+    private val appDataRepository: AppDataRepository,
 ) : VpnService {
-    private val _tunnelName = MutableStateFlow("")
+    private val _vpnState = MutableStateFlow(VpnState())
-    override val tunnelName get() = _tunnelName.asStateFlow()
+    override val vpnState: StateFlow<VpnState> = _vpnState.asStateFlow()
-
-    private val _state =
-        MutableSharedFlow<Tunnel.State>(
-            onBufferOverflow = BufferOverflow.DROP_OLDEST,
-            replay = 1
-        )
-
-    private val _handshakeStatus =
-        MutableSharedFlow<HandshakeStatus>(
-            replay = 1,
-            onBufferOverflow = BufferOverflow.DROP_OLDEST
-        )
-    override val state get() = _state.asSharedFlow()
-
-    private val _statistics = MutableSharedFlow<Statistics>(replay = 1)
-    override val statistics get() = _statistics.asSharedFlow()
-
-    private val _lastHandshake = MutableSharedFlow<Map<Key, Long>>(replay = 1)
-    override val lastHandshake get() = _lastHandshake.asSharedFlow()
-
-    override val handshakeStatus: SharedFlow<HandshakeStatus>
-        get() = _handshakeStatus.asSharedFlow()
 
     private val scope = CoroutineScope(Dispatchers.IO)
 
-    private lateinit var statsJob: Job
+    private var statsJob: Job? = null
-
-    private var config: Config? = null
 
     private var backend: Backend = userspaceBackend
 
@@ -70,13 +42,12 @@ constructor(
 
     init {
         scope.launch {
-            settingsRepo.getAllFlow().collect {
+            appDataRepository.settings.getSettingsFlow().collect {
-                val settings = it.first()
+                if (it.isKernelEnabled && backendIsUserspace) {
-                if (settings.isKernelEnabled && backendIsUserspace) {
                     Timber.d("Setting kernel backend")
                     backend = kernelBackend
                     backendIsUserspace = false
-                } else if (!settings.isKernelEnabled && !backendIsUserspace) {
+                } else if (!it.isKernelEnabled && !backendIsUserspace) {
                     Timber.d("Setting userspace backend")
                     backend = userspaceBackend
                     backendIsUserspace = true
@@ -85,103 +56,90 @@ constructor(
         }
     }
 
-    override suspend fun startTunnel(tunnelConfig: TunnelConfig): Tunnel.State {
+    override suspend fun startTunnel(tunnelConfig: TunnelConfig?): State {
         return try {
-            stopTunnelOnConfigChange(tunnelConfig)
+            //TODO we need better error handling here
-            emitTunnelName(tunnelConfig.name)
+            val config = tunnelConfig ?: appDataRepository.getPrimaryOrFirstTunnel()
-            config = TunnelConfig.configFromQuick(tunnelConfig.wgQuick)
+            if (config != null) {
-            val state =
+                emitTunnelConfig(config)
-                backend.setState(
+                val wgConfig = TunnelConfig.configFromQuick(config.wgQuick)
-                    this,
+                val state =
-                    Tunnel.State.UP,
+                    backend.setState(
-                    config
+                        this,
-                )
+                        State.UP,
-            _state.emit(state)
+                        wgConfig,
-            state
+                    )
-        } catch (e: Exception) {
+                state
+            } else throw Exception("No tunnels")
+        } catch (e: BackendException) {
             Timber.e("Failed to start tunnel with error: ${e.message}")
-            Tunnel.State.DOWN
+            State.DOWN
         }
     }
 
-    private suspend fun emitTunnelName(name: String) {
+    private fun emitTunnelState(state: State) {
-        _tunnelName.emit(name)
+        _vpnState.tryEmit(
+            _vpnState.value.copy(
+                status = state,
+            ),
+        )
     }
 
-    private suspend fun stopTunnelOnConfigChange(tunnelConfig: TunnelConfig) {
+    private fun emitBackendStatistics(statistics: Statistics) {
-        if (getState() == Tunnel.State.UP && _tunnelName.value != tunnelConfig.name) {
+        _vpnState.tryEmit(
-            stopTunnel()
+            _vpnState.value.copy(
-        }
+                statistics = statistics,
+            ),
+        )
     }
 
-    override fun getName(): String {
+    private suspend fun emitTunnelConfig(tunnelConfig: TunnelConfig?) {
-        return _tunnelName.value
+        _vpnState.emit(
+            _vpnState.value.copy(
+                tunnelConfig = tunnelConfig,
+            ),
+        )
     }
 
     override suspend fun stopTunnel() {
         try {
-            if (getState() == Tunnel.State.UP) {
+            if (getState() == State.UP) {
-                val state = backend.setState(this, Tunnel.State.DOWN, null)
+                val state = backend.setState(this, State.DOWN, null)
-                _state.emit(state)
+                emitTunnelState(state)
             }
         } catch (e: BackendException) {
             Timber.e("Failed to stop tunnel with error: ${e.message}")
         }
     }
 
-    override fun getState(): Tunnel.State {
+    override fun getState(): State {
         return backend.getState(this)
     }
 
-    override fun onStateChange(state: Tunnel.State) {
+    override fun getName(): String {
+        return _vpnState.value.tunnelConfig?.name ?: ""
+    }
+
+    override fun onStateChange(state: State) {
         val tunnel = this
-        _state.tryEmit(state)
+        emitTunnelState(state)
-        if (state == Tunnel.State.UP) {
+        WireGuardAutoTunnel.requestTunnelTileServiceStateUpdate(WireGuardAutoTunnel.instance)
+        if (state == State.UP) {
             statsJob =
                 scope.launch {
-                    val handshakeMap = HashMap<Key, Long>()
-                    var neverHadHandshakeCounter = 0
                     while (true) {
                         val statistics = backend.getStatistics(tunnel)
-                        _statistics.emit(statistics)
+                        emitBackendStatistics(statistics)
-                        statistics.peers().forEach { key ->
-                            val handshakeEpoch =
-                                statistics.peer(key)?.latestHandshakeEpochMillis ?: 0L
-                            handshakeMap[key] = handshakeEpoch
-                            if (handshakeEpoch == 0L) {
-                                if (neverHadHandshakeCounter >= HandshakeStatus.NEVER_CONNECTED_TO_UNHEALTHY_TIME_LIMIT_SEC) {
-                                    _handshakeStatus.emit(HandshakeStatus.NEVER_CONNECTED)
-                                } else {
-                                    _handshakeStatus.emit(HandshakeStatus.NOT_STARTED)
-                                }
-                                if (neverHadHandshakeCounter <= HandshakeStatus.NEVER_CONNECTED_TO_UNHEALTHY_TIME_LIMIT_SEC) {
-                                    neverHadHandshakeCounter += (1 * Constants.VPN_STATISTIC_CHECK_INTERVAL / 1000).toInt()
-                                }
-                                return@forEach
-                            }
-                            // TODO one day make each peer have their own dedicated status
-                            val lastHandshake = NumberUtils.getSecondsBetweenTimestampAndNow(
-                                handshakeEpoch
-                            )
-                            if (lastHandshake != null) {
-                                if (lastHandshake >= HandshakeStatus.STALE_TIME_LIMIT_SEC) {
-                                    _handshakeStatus.emit(HandshakeStatus.STALE)
-                                } else {
-                                    _handshakeStatus.emit(HandshakeStatus.HEALTHY)
-                                }
-                            }
-                        }
-                        _lastHandshake.emit(handshakeMap)
                         delay(Constants.VPN_STATISTIC_CHECK_INTERVAL)
                     }
                 }
         }
-        if (state == Tunnel.State.DOWN) {
+        if (state == State.DOWN) {
-            if (this::statsJob.isInitialized) {
+            try {
-                statsJob.cancel()
+                statsJob?.cancel()
+            } catch (e : CancellationException) {
+                Timber.i("Stats job cancelled")
             }
-            _handshakeStatus.tryEmit(HandshakeStatus.NOT_STARTED)
-            _lastHandshake.tryEmit(emptyMap())
         }
     }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/ActivityViewModel.kt

@@ -1,8 +0,0 @@
-package com.zaneschepke.wireguardautotunnel.ui
-
-import androidx.lifecycle.ViewModel
-import javax.inject.Inject
-
-class ActivityViewModel @Inject constructor() : ViewModel() {
-    // TODO move shared logic to shared viewmodel
-}

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/AppUiState.kt

@@ -0,0 +1,9 @@
+package com.zaneschepke.wireguardautotunnel.ui
+
+data class AppUiState(
+    val snackbarMessage: String = "",
+    val snackbarMessageConsumed: Boolean = true,
+    val vpnPermissionAccepted: Boolean = false,
+    val notificationPermissionAccepted: Boolean = false,
+    val requestPermissions: Boolean = false
+)

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/AppViewModel.kt

@@ -0,0 +1,148 @@
+package com.zaneschepke.wireguardautotunnel.ui
+
+import android.app.Application
+import android.content.ActivityNotFoundException
+import android.content.Intent
+import android.net.Uri
+import android.widget.Toast
+import androidx.compose.runtime.mutableStateListOf
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
+import com.wireguard.android.backend.GoBackend
+import com.zaneschepke.logcatter.Logcatter
+import com.zaneschepke.logcatter.model.LogMessage
+import com.zaneschepke.wireguardautotunnel.R
+import com.zaneschepke.wireguardautotunnel.WireGuardAutoTunnel
+import com.zaneschepke.wireguardautotunnel.util.Constants
+import com.zaneschepke.wireguardautotunnel.util.FileUtils
+import dagger.hilt.android.lifecycle.HiltViewModel
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.launch
+import timber.log.Timber
+import java.time.Instant
+import javax.inject.Inject
+
+@HiltViewModel
+class AppViewModel
+@Inject
+constructor(
+    private val application: Application,
+) : ViewModel() {
+
+    val vpnIntent: Intent? = GoBackend.VpnService.prepare(WireGuardAutoTunnel.instance)
+
+    private val _appUiState = MutableStateFlow(
+        AppUiState(
+            vpnPermissionAccepted = vpnIntent == null,
+        ),
+    )
+    val appUiState = _appUiState.asStateFlow()
+
+
+    fun isRequiredPermissionGranted(): Boolean {
+        val allAccepted =
+            (_appUiState.value.vpnPermissionAccepted && _appUiState.value.vpnPermissionAccepted)
+        if (!allAccepted) requestPermissions()
+        return allAccepted
+    }
+
+    private fun requestPermissions() {
+        _appUiState.value = _appUiState.value.copy(
+            requestPermissions = true,
+        )
+    }
+
+    fun permissionsRequested() {
+        _appUiState.value = _appUiState.value.copy(
+            requestPermissions = false,
+        )
+    }
+
+    fun openWebPage(url: String) {
+        try {
+            val webpage: Uri = Uri.parse(url)
+            val intent = Intent(Intent.ACTION_VIEW, webpage).apply {
+                addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+            }
+            application.startActivity(intent)
+        } catch (e: ActivityNotFoundException) {
+            Timber.e(e)
+            showSnackbarMessage(application.getString(R.string.no_browser_detected))
+        }
+    }
+
+    fun onVpnPermissionAccepted() {
+        _appUiState.value = _appUiState.value.copy(
+            vpnPermissionAccepted = true,
+        )
+    }
+
+    fun launchEmail() {
+        try {
+            val intent =
+                Intent(Intent.ACTION_SENDTO).apply {
+                    type = Constants.EMAIL_MIME_TYPE
+                    putExtra(Intent.EXTRA_EMAIL, arrayOf(application.getString(R.string.my_email)))
+                    putExtra(Intent.EXTRA_SUBJECT, application.getString(R.string.email_subject))
+                    addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+                }
+            application.startActivity(
+                Intent.createChooser(intent, application.getString(R.string.email_chooser)).apply {
+                    addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+                },
+            )
+        } catch (e: ActivityNotFoundException) {
+            Timber.e(e)
+            showSnackbarMessage(application.getString(R.string.no_email_detected))
+        }
+    }
+
+    fun showSnackbarMessage(message: String) {
+        _appUiState.value = _appUiState.value.copy(
+            snackbarMessage = message,
+            snackbarMessageConsumed = false,
+        )
+    }
+
+    fun snackbarMessageConsumed() {
+        _appUiState.value = _appUiState.value.copy(
+            snackbarMessage = "",
+            snackbarMessageConsumed = true,
+        )
+    }
+
+    val logs = mutableStateListOf<LogMessage>()
+
+    fun readLogCatOutput() =
+        viewModelScope.launch(viewModelScope.coroutineContext + Dispatchers.IO) {
+            launch {
+                Logcatter.logs(callback = {
+                    logs.add(it)
+                    if (logs.size > Constants.LOG_BUFFER_SIZE) {
+                        logs.removeRange(0, (logs.size - Constants.LOG_BUFFER_SIZE).toInt())
+                    }
+                })
+            }
+        }
+
+    fun clearLogs() {
+        logs.clear()
+        Logcatter.clear()
+    }
+
+    fun saveLogsToFile() {
+        val fileName = "${Constants.BASE_LOG_FILE_NAME}-${Instant.now().epochSecond}.txt"
+        val content = logs.joinToString(separator = "\n")
+        FileUtils.saveFileToDownloads(application.applicationContext, content, fileName)
+        Toast.makeText(application, application.getString(R.string.logs_saved), Toast.LENGTH_SHORT)
+            .show()
+    }
+
+    fun setNotificationPermissionAccepted(accepted: Boolean) {
+        _appUiState.value = _appUiState.value.copy(
+            notificationPermissionAccepted = accepted,
+        )
+    }
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/MainActivity.kt

@@ -1,20 +1,17 @@
 package com.zaneschepke.wireguardautotunnel.ui
 
 import android.Manifest
-import android.content.Intent
-import android.net.Uri
 import android.os.Build
 import android.os.Bundle
-import android.provider.Settings
+import androidx.activity.SystemBarStyle
-import android.view.KeyEvent
 import androidx.activity.compose.rememberLauncherForActivityResult
 import androidx.activity.compose.setContent
+import androidx.activity.enableEdgeToEdge
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.appcompat.app.AppCompatActivity
-import androidx.compose.animation.ExitTransition
+import androidx.compose.foundation.focusable
-import androidx.compose.animation.core.tween
+import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.animation.fadeIn
+import androidx.compose.foundation.layout.padding
-import androidx.compose.animation.slideInHorizontally
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Scaffold
 import androidx.compose.material3.SnackbarData
@@ -25,102 +22,143 @@ import androidx.compose.material3.SnackbarResult
 import androidx.compose.material3.surfaceColorAtElevation
 import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
-import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.focus.FocusRequester
-import androidx.compose.ui.input.key.onKeyEvent
+import androidx.compose.ui.focus.focusProperties
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.toArgb
 import androidx.compose.ui.unit.dp
+import androidx.hilt.navigation.compose.hiltViewModel
+import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import androidx.lifecycle.lifecycleScope
 import androidx.navigation.compose.NavHost
 import androidx.navigation.compose.composable
+import androidx.navigation.compose.currentBackStackEntryAsState
 import androidx.navigation.compose.rememberNavController
 import com.google.accompanist.permissions.ExperimentalPermissionsApi
 import com.google.accompanist.permissions.isGranted
 import com.google.accompanist.permissions.rememberPermissionState
-import com.wireguard.android.backend.GoBackend
-import com.zaneschepke.wireguardautotunnel.Constants
 import com.zaneschepke.wireguardautotunnel.R
-import com.zaneschepke.wireguardautotunnel.ui.common.PermissionRequestFailedScreen
+import com.zaneschepke.wireguardautotunnel.WireGuardAutoTunnel
+import com.zaneschepke.wireguardautotunnel.data.datastore.DataStoreManager
+import com.zaneschepke.wireguardautotunnel.data.repository.SettingsRepository
+import com.zaneschepke.wireguardautotunnel.service.foreground.ServiceManager
 import com.zaneschepke.wireguardautotunnel.ui.common.navigation.BottomNavBar
 import com.zaneschepke.wireguardautotunnel.ui.common.prompt.CustomSnackBar
 import com.zaneschepke.wireguardautotunnel.ui.screens.config.ConfigScreen
 import com.zaneschepke.wireguardautotunnel.ui.screens.main.MainScreen
+import com.zaneschepke.wireguardautotunnel.ui.screens.options.OptionsScreen
+import com.zaneschepke.wireguardautotunnel.ui.screens.pinlock.PinLockScreen
 import com.zaneschepke.wireguardautotunnel.ui.screens.settings.SettingsScreen
 import com.zaneschepke.wireguardautotunnel.ui.screens.support.SupportScreen
-import com.zaneschepke.wireguardautotunnel.ui.theme.TransparentSystemBars
+import com.zaneschepke.wireguardautotunnel.ui.screens.support.logs.LogsScreen
 import com.zaneschepke.wireguardautotunnel.ui.theme.WireguardAutoTunnelTheme
+import com.zaneschepke.wireguardautotunnel.util.StringValue
 import dagger.hilt.android.AndroidEntryPoint
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
-import timber.log.Timber
+import xyz.teamgravity.pin_lock_compose.PinManager
+import javax.inject.Inject
 
 @AndroidEntryPoint
 class MainActivity : AppCompatActivity() {
+
+    @Inject
+    lateinit var dataStoreManager: DataStoreManager
+
+    @Inject
+    lateinit var settingsRepository: SettingsRepository
+
+    @Inject
+    lateinit var serviceManager: ServiceManager
+
     @OptIn(
-        ExperimentalPermissionsApi::class
+        ExperimentalPermissionsApi::class,
     )
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
+
+        enableEdgeToEdge(navigationBarStyle = SystemBarStyle.dark(Color.Transparent.toArgb()))
+
+        // load preferences into memory and init data
+        lifecycleScope.launch {
+            dataStoreManager.init()
+            WireGuardAutoTunnel.requestTunnelTileServiceStateUpdate(this@MainActivity)
+            val settings = settingsRepository.getSettings()
+            if (settings.isAutoTunnelEnabled) {
+                serviceManager.startWatcherService(application.applicationContext)
+            }
+        }
         setContent {
-            // TODO move shared logic to shared viewmodel
+            val appViewModel = hiltViewModel<AppViewModel>()
-            // val sharedViewModel = hiltViewModel<ActivityViewModel>()
+            val appUiState by appViewModel.appUiState.collectAsStateWithLifecycle()
             val navController = rememberNavController()
-            val focusRequester = remember { FocusRequester() }
+            val navBackStackEntry by navController.currentBackStackEntryAsState()
+
+            val notificationPermissionState =
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU)
+                    rememberPermissionState(Manifest.permission.POST_NOTIFICATIONS) else null
+
+            val snackbarHostState = remember { SnackbarHostState() }
+
+            val vpnActivityResultState =
+                rememberLauncherForActivityResult(
+                    ActivityResultContracts.StartActivityForResult(),
+                    onResult = {
+                        val accepted = (it.resultCode == RESULT_OK)
+                        if (accepted) {
+                            appViewModel.onVpnPermissionAccepted()
+                        }
+                    },
+                )
+
+            fun showSnackBarMessage(message: StringValue) {
+                lifecycleScope.launch(Dispatchers.Main) {
+                    val result =
+                        snackbarHostState.showSnackbar(
+                            message = message.asString(this@MainActivity),
+                            duration = SnackbarDuration.Short,
+                        )
+                    when (result) {
+                        SnackbarResult.ActionPerformed,
+                        SnackbarResult.Dismissed -> {
+                            snackbarHostState.currentSnackbarData?.dismiss()
+                        }
+                    }
+                }
+            }
+
+            LaunchedEffect(appUiState.requestPermissions) {
+                if (appUiState.requestPermissions) {
+                    appViewModel.permissionsRequested()
+                    if (notificationPermissionState != null && !notificationPermissionState.status.isGranted
+                    ) {
+                        showSnackBarMessage(StringValue.StringResource(R.string.notification_permission_required))
+                        return@LaunchedEffect notificationPermissionState.launchPermissionRequest()
+                    }
+                    if (!appUiState.vpnPermissionAccepted) {
+                        return@LaunchedEffect vpnActivityResultState.launch(appViewModel.vpnIntent)
+                    }
+                }
+            }
 
             WireguardAutoTunnelTheme {
-                TransparentSystemBars()
+                LaunchedEffect(Unit) {
-
+                    appViewModel.setNotificationPermissionAccepted(
-                val snackbarHostState = remember { SnackbarHostState() }
+                        notificationPermissionState?.status?.isGranted ?: true,
-
-                val notificationPermissionState =
-                    rememberPermissionState(Manifest.permission.POST_NOTIFICATIONS)
-
-                fun requestNotificationPermission() {
-                    if (!notificationPermissionState.status.isGranted && Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
-                        notificationPermissionState.launchPermissionRequest()
-                    }
-                }
-
-                var vpnIntent by remember { mutableStateOf(GoBackend.VpnService.prepare(this)) }
-                val vpnActivityResultState =
-                    rememberLauncherForActivityResult(
-                        ActivityResultContracts.StartActivityForResult(),
-                        onResult = {
-                            val accepted = (it.resultCode == RESULT_OK)
-                            if (accepted) {
-                                vpnIntent = null
-                            }
-                        }
                     )
-                LaunchedEffect(vpnIntent) {
+                    if (!WireGuardAutoTunnel.isRunningOnAndroidTv()) appViewModel.readLogCatOutput()
-                    if (vpnIntent != null) {
+                }
-                        vpnActivityResultState.launch(vpnIntent)
+
-                    } else {
+                LaunchedEffect(appUiState.snackbarMessageConsumed) {
-                        requestNotificationPermission()
+                    if (!appUiState.snackbarMessageConsumed) {
+                        showSnackBarMessage(StringValue.DynamicString(appUiState.snackbarMessage))
+                        appViewModel.snackbarMessageConsumed()
                     }
                 }
 
-                fun showSnackBarMessage(message: String) {
+                val focusRequester = remember { FocusRequester() }
-                    lifecycleScope.launch(Dispatchers.Main) {
-                        val result =
-                            snackbarHostState.showSnackbar(
-                                message = message,
-                                actionLabel = applicationContext.getString(R.string.okay),
-                                duration = SnackbarDuration.Short
-                            )
-                        when (result) {
-                            SnackbarResult.ActionPerformed -> {
-                                snackbarHostState.currentSnackbarData?.dismiss()
-                            }
-
-                            SnackbarResult.Dismissed -> {
-                                snackbarHostState.currentSnackbarData?.dismiss()
-                            }
-                        }
-                    }
-                }
 
                 Scaffold(
                     snackbarHost = {
@@ -128,159 +166,100 @@ class MainActivity : AppCompatActivity() {
                             CustomSnackBar(
                                 snackbarData.visuals.message,
                                 isRtl = false,
-                                containerColor = MaterialTheme.colorScheme.surfaceColorAtElevation(
+                                containerColor =
-                                    2.dp
+                                MaterialTheme.colorScheme.surfaceColorAtElevation(
-                                )
+                                    2.dp,
+                                ),
                             )
                         }
                     },
-                    modifier =
+                    //TODO refactor
-                    Modifier.onKeyEvent {
+                    modifier = Modifier
-                        if (it.nativeKeyEvent.action == KeyEvent.ACTION_UP) {
+                        .focusable()
-                            when (it.nativeKeyEvent.keyCode) {
+                        .focusProperties {
-                                KeyEvent.KEYCODE_DPAD_UP -> {
+                            when (navBackStackEntry?.destination?.route) {
-                                    try {
+                                Screen.Lock.route -> Unit
-                                        focusRequester.requestFocus()
+                                else -> up = focusRequester
-                                    } catch (e: IllegalStateException) {
-                                        Timber.e(
-                                            "No D-Pad focus request modifier added to element on screen"
-                                        )
-                                    }
-                                    false
-                                }
-
-                                else -> {
-                                    false
-                                }
                             }
-                        } else {
+                        },
-                            false
+                    bottomBar = {
-                        }
+                        BottomNavBar(
+                            navController,
+                            listOf(
+                                Screen.Main.navItem,
+                                Screen.Settings.navItem,
+                                Screen.Support.navItem,
+                            ),
+                        )
                     },
-                    bottomBar =
-                    if (vpnIntent == null && notificationPermissionState.status.isGranted) {
-                        { BottomNavBar(navController, Routes.navItems) }
-                    } else {
-                        {}
-                    }
                 ) { padding ->
-                    if (vpnIntent != null) {
+                    NavHost(
-                        PermissionRequestFailedScreen(
+                        navController,
-                            padding = padding,
+                        startDestination =
-                            onRequestAgain = { vpnActivityResultState.launch(vpnIntent) },
+                        (if (PinManager.pinExists()) Screen.Lock.route else Screen.Main.route),
-                            message = getString(R.string.vpn_permission_required),
+                        modifier =
-                            getString(R.string.retry)
+                        Modifier
-                        )
+                            .padding(padding)
-                        return@Scaffold
+                            .fillMaxSize(),
-                    }
+                    ) {
-                    if (!notificationPermissionState.status.isGranted) {
-                        PermissionRequestFailedScreen(
-                            padding = padding,
-                            onRequestAgain = {
-                                val intentSettings =
-                                    Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS)
-                                intentSettings.data =
-                                    Uri.fromParts(
-                                        Constants.URI_PACKAGE_SCHEME,
-                                        this.packageName,
-                                        null
-                                    )
-                                startActivity(intentSettings)
-                            },
-                            message = getString(R.string.notification_permission_required),
-                            getString(R.string.open_settings)
-                        )
-                        return@Scaffold
-                    }
-
-                    NavHost(navController, startDestination = Routes.Main.name) {
                         composable(
-                            Routes.Main.name,
+                            Screen.Main.route,
-                            enterTransition = {
-                                when (initialState.destination.route) {
-                                    Routes.Settings.name, Routes.Support.name ->
-                                        slideInHorizontally(
-                                            initialOffsetX = {
-                                                -Constants.SLIDE_IN_TRANSITION_OFFSET
-                                            },
-                                            animationSpec = tween(
-                                                Constants.SLIDE_IN_ANIMATION_DURATION
-                                            )
-                                        )
-
-                                    else -> {
-                                        fadeIn(
-                                            animationSpec = tween(
-                                                Constants.FADE_IN_ANIMATION_DURATION
-                                            )
-                                        )
-                                    }
-                                }
-                            },
-                            exitTransition = {
-                                ExitTransition.None
-                            }
                         ) {
-                            MainScreen(padding = padding, showSnackbarMessage = { message ->
+                            MainScreen(
-                                showSnackBarMessage(message)
+                                focusRequester = focusRequester,
-                            }, navController = navController)
+                                appViewModel = appViewModel,
+                                navController = navController,
+                            )
                         }
-                        composable(Routes.Settings.name, enterTransition = {
+                        composable(
-                            when (initialState.destination.route) {
+                            Screen.Settings.route,
-                                Routes.Main.name ->
+                        ) {
-                                    slideInHorizontally(
+                            SettingsScreen(
-                                        initialOffsetX = { Constants.SLIDE_IN_TRANSITION_OFFSET },
+                                appViewModel = appViewModel,
-                                        animationSpec = tween(Constants.SLIDE_IN_ANIMATION_DURATION)
+                                navController = navController,
-                                    )
+                                focusRequester = focusRequester,
-
+                            )
-                                Routes.Support.name -> {
-                                    slideInHorizontally(
-                                        initialOffsetX = { -Constants.SLIDE_IN_TRANSITION_OFFSET },
-                                        animationSpec = tween(Constants.SLIDE_IN_ANIMATION_DURATION)
-                                    )
-                                }
-
-                                else -> {
-                                    fadeIn(
-                                        animationSpec = tween(Constants.FADE_IN_ANIMATION_DURATION)
-                                    )
-                                }
-                            }
-                        }) {
-                            SettingsScreen(padding = padding, showSnackbarMessage = { message ->
-                                showSnackBarMessage(message)
-                            }, focusRequester = focusRequester)
                         }
-                        composable(Routes.Support.name, enterTransition = {
+                        composable(
-                            when (initialState.destination.route) {
+                            Screen.Support.route,
-                                Routes.Settings.name, Routes.Main.name ->
+                        ) {
-                                    slideInHorizontally(
+                            SupportScreen(
-                                        initialOffsetX = { Constants.SLIDE_IN_ANIMATION_DURATION },
+                                focusRequester = focusRequester,
-                                        animationSpec = tween(Constants.SLIDE_IN_ANIMATION_DURATION)
+                                appViewModel = appViewModel,
-                                    )
+                                navController = navController,
-
+                            )
-                                else -> {
+                        }
-                                    fadeIn(
+                        composable(Screen.Support.Logs.route) {
-                                        animationSpec = tween(Constants.FADE_IN_ANIMATION_DURATION)
+                            LogsScreen(appViewModel)
-                                    )
+                        }
-                                }
+                        composable("${Screen.Config.route}/{id}") {
-                            }
-                        }) { SupportScreen(padding = padding, focusRequester = focusRequester) }
-                        composable("${Routes.Config.name}/{id}", enterTransition = {
-                            fadeIn(animationSpec = tween(Constants.FADE_IN_ANIMATION_DURATION))
-                        }) {
                             val id = it.arguments?.getString("id")
                             if (!id.isNullOrBlank()) {
                                 ConfigScreen(
                                     navController = navController,
-                                    id = id,
+                                    tunnelId = id,
-                                    showSnackbarMessage = { message ->
+                                    appViewModel = appViewModel,
-                                        showSnackBarMessage(message)
+                                    focusRequester = focusRequester,
-                                    },
-                                    focusRequester = focusRequester
                                 )
                             }
                         }
+                        composable("${Screen.Option.route}/{id}") {
+                            val id = it.arguments?.getString("id")
+                            if (!id.isNullOrBlank()) {
+                                OptionsScreen(
+                                    navController = navController,
+                                    tunnelId = id,
+                                    appViewModel = appViewModel,
+                                    focusRequester = focusRequester,
+                                )
+                            }
+                        }
+                        composable(Screen.Lock.route) {
+                            PinLockScreen(
+                                navController = navController,
+                                appViewModel = appViewModel,
+                            )
+                        }
                     }
                 }
             }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/Routes.kt

@@ -1,36 +0,0 @@
-package com.zaneschepke.wireguardautotunnel.ui
-
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.rounded.Home
-import androidx.compose.material.icons.rounded.QuestionMark
-import androidx.compose.material.icons.rounded.Settings
-import com.zaneschepke.wireguardautotunnel.ui.common.navigation.BottomNavItem
-
-enum class Routes {
-    Main,
-    Settings,
-    Support,
-    Config
-    ;
-
-    companion object {
-        val navItems =
-            listOf(
-                BottomNavItem(
-                    name = "Tunnels",
-                    route = Main.name,
-                    icon = Icons.Rounded.Home
-                ),
-                BottomNavItem(
-                    name = "Settings",
-                    route = Settings.name,
-                    icon = Icons.Rounded.Settings
-                ),
-                BottomNavItem(
-                    name = "Support",
-                    route = Support.name,
-                    icon = Icons.Rounded.QuestionMark
-                )
-            )
-    }
-}

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/Screen.kt

@@ -0,0 +1,47 @@
+package com.zaneschepke.wireguardautotunnel.ui
+
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.rounded.Home
+import androidx.compose.material.icons.rounded.QuestionMark
+import androidx.compose.material.icons.rounded.Settings
+import androidx.compose.ui.res.stringResource
+import com.zaneschepke.wireguardautotunnel.R
+import com.zaneschepke.wireguardautotunnel.WireGuardAutoTunnel
+import com.zaneschepke.wireguardautotunnel.ui.common.navigation.BottomNavItem
+import com.zaneschepke.wireguardautotunnel.util.StringValue
+
+sealed class Screen(val route: String) {
+    data object Main : Screen("main") {
+        val navItem =
+            BottomNavItem(
+                name = WireGuardAutoTunnel.instance.getString(R.string.tunnels),
+                route = route,
+                icon = Icons.Rounded.Home,
+            )
+    }
+
+    data object Settings : Screen("settings") {
+        val navItem =
+            BottomNavItem(
+                name = WireGuardAutoTunnel.instance.getString(R.string.settings),
+                route = route,
+                icon = Icons.Rounded.Settings,
+            )
+    }
+
+    data object Support : Screen("support") {
+        val navItem =
+            BottomNavItem(
+                name = WireGuardAutoTunnel.instance.getString(R.string.support),
+                route = route,
+                icon = Icons.Rounded.QuestionMark,
+            )
+
+        data object Logs : Screen("support/logs")
+    }
+
+    data object Config : Screen("config")
+    data object Lock : Screen("lock")
+
+    data object Option : Screen("option")
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/common/ClickableIconButton.kt

@@ -1,10 +1,8 @@
 package com.zaneschepke.wireguardautotunnel.ui.common
 
 import androidx.compose.foundation.clickable
-import androidx.compose.foundation.layout.IntrinsicSize
 import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.size
-import androidx.compose.foundation.layout.width
 import androidx.compose.material3.ButtonDefaults
 import androidx.compose.material3.Icon
 import androidx.compose.material3.Text
@@ -12,32 +10,33 @@ import androidx.compose.material3.TextButton
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.vector.ImageVector
-import androidx.compose.ui.res.stringResource
-import androidx.compose.ui.text.style.TextOverflow
-import com.zaneschepke.wireguardautotunnel.R
 
 @Composable
 fun ClickableIconButton(
+    onClick: () -> Unit,
     onIconClick: () -> Unit,
     text: String,
     icon: ImageVector,
     enabled: Boolean
 ) {
     TextButton(
-        onClick = {},
+        onClick = onClick,
-        enabled = enabled
+        enabled = enabled,
     ) {
         Text(text, Modifier.weight(1f, false))
         Spacer(modifier = Modifier.size(ButtonDefaults.IconSpacing))
         Icon(
             imageVector = icon,
-            contentDescription = stringResource(R.string.delete),
+            contentDescription = icon.name,
             modifier =
-            Modifier.size(ButtonDefaults.IconSize).weight(1f, false).clickable {
+            Modifier
-                if (enabled) {
+                .size(ButtonDefaults.IconSize)
-                    onIconClick()
+                .weight(1f, false)
-                }
+                .clickable {
-            }
+                    if (enabled) {
+                        onIconClick()
+                    }
+                },
         )
     }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/common/PermissionRequestFailedScreen.kt

@@ -1,43 +0,0 @@
-package com.zaneschepke.wireguardautotunnel.ui.common
-
-import androidx.compose.foundation.layout.Arrangement
-import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.PaddingValues
-import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.foundation.layout.padding
-import androidx.compose.material3.Button
-import androidx.compose.material3.Text
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.rememberCoroutineScope
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.text.style.TextAlign
-import androidx.compose.ui.unit.dp
-import kotlinx.coroutines.launch
-
-@Composable
-fun PermissionRequestFailedScreen(
-    padding: PaddingValues,
-    onRequestAgain: () -> Unit,
-    message: String,
-    buttonText: String
-) {
-    val scope = rememberCoroutineScope()
-    Column(
-        horizontalAlignment = Alignment.CenterHorizontally,
-        verticalArrangement = Arrangement.Center,
-        modifier =
-        Modifier
-            .fillMaxSize()
-            .padding(padding)
-    ) {
-        Text(message, textAlign = TextAlign.Center, modifier = Modifier.padding(15.dp))
-        Button(onClick = {
-            scope.launch {
-                onRequestAgain()
-            }
-        }) {
-            Text(buttonText)
-        }
-    }
-}

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/common/RowListItem.kt

@@ -18,8 +18,8 @@ import androidx.compose.ui.draw.clip
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import com.wireguard.android.backend.Statistics
-import com.zaneschepke.wireguardautotunnel.toThreeDecimalPlaceString
 import com.zaneschepke.wireguardautotunnel.util.NumberUtils
+import com.zaneschepke.wireguardautotunnel.util.toThreeDecimalPlaceString
 
 @OptIn(ExperimentalFoundationApi::class)
 @Composable
@@ -38,26 +38,20 @@ fun RowListItem(
             .animateContentSize()
             .clip(RoundedCornerShape(30.dp))
             .combinedClickable(
-                onClick = {
+                onClick = { onClick() },
-                    onClick()
+                onLongClick = { onHold() },
-                },
+            ),
-                onLongClick = {
-                    onHold()
-                }
-            )
     ) {
         Column {
             Row(
-                modifier =
+                modifier = Modifier
-                Modifier
                     .fillMaxWidth()
-                    .padding(horizontal = 14.dp, vertical = 5.dp),
+                    .padding(horizontal = 15.dp, vertical = 5.dp),
                 verticalAlignment = Alignment.CenterVertically,
-                horizontalArrangement = Arrangement.SpaceBetween
+                horizontalArrangement = Arrangement.SpaceBetween,
             ) {
                 Row(
                     verticalAlignment = Alignment.CenterVertically,
-                    modifier = Modifier.fillMaxWidth(.60f)
                 ) {
                     icon()
                     Text(text)
@@ -72,8 +66,9 @@ fun RowListItem(
                             .fillMaxWidth()
                             .padding(end = 10.dp, bottom = 10.dp, start = 10.dp),
                         verticalAlignment = Alignment.CenterVertically,
-                        horizontalArrangement = Arrangement.SpaceEvenly
+                        horizontalArrangement = Arrangement.SpaceEvenly,
                     ) {
+                        //TODO change these to string resources
                         val handshakeEpoch = statistics.peer(it)!!.latestHandshakeEpochMillis
                         val peerTx = statistics.peer(it)!!.txBytes
                         val peerRx = statistics.peer(it)!!.rxBytes

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/common/SearchBar.kt

@@ -47,7 +47,7 @@ fun SearchBar(onQuery: (queryString: String) -> Unit) {
             Icon(
                 imageVector = Icons.Rounded.Search,
                 tint = MaterialTheme.colorScheme.onBackground,
-                contentDescription = stringResource(id = R.string.search_icon)
+                contentDescription = stringResource(id = R.string.search_icon),
             )
         },
         trailingIcon = {
@@ -56,7 +56,7 @@ fun SearchBar(onQuery: (queryString: String) -> Unit) {
                     Icon(
                         imageVector = Icons.Rounded.Clear,
                         tint = MaterialTheme.colorScheme.onBackground,
-                        contentDescription = stringResource(id = R.string.clear_icon)
+                        contentDescription = stringResource(id = R.string.clear_icon),
                     )
                 }
             }
@@ -66,7 +66,7 @@ fun SearchBar(onQuery: (queryString: String) -> Unit) {
         TextFieldDefaults.colors(
             focusedContainerColor = Color.Transparent,
             unfocusedContainerColor = Color.Transparent,
-            disabledContainerColor = Color.Transparent
+            disabledContainerColor = Color.Transparent,
         ),
         placeholder = { Text(text = stringResource(R.string.hint_search_packages)) },
         textStyle = MaterialTheme.typography.bodySmall,
@@ -75,6 +75,6 @@ fun SearchBar(onQuery: (queryString: String) -> Unit) {
         modifier =
         Modifier
             .fillMaxWidth()
-            .background(color = MaterialTheme.colorScheme.background, shape = RectangleShape)
+            .background(color = MaterialTheme.colorScheme.background, shape = RectangleShape),
     )
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/common/config/ConfigurationTextBox.kt

@@ -22,19 +22,15 @@ fun ConfigurationTextBox(
         modifier = modifier,
         value = value,
         singleLine = true,
-        onValueChange = {
+        onValueChange = { onValueChange(it) },
-            onValueChange(it)
-        },
         label = { Text(label) },
         maxLines = 1,
-        placeholder = {
+        placeholder = { Text(hint) },
-            Text(hint)
-        },
         keyboardOptions =
         KeyboardOptions(
             capitalization = KeyboardCapitalization.None,
-            imeAction = ImeAction.Done
+            imeAction = ImeAction.Done,
         ),
-        keyboardActions = keyboardActions
+        keyboardActions = keyboardActions,
     )
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/common/config/ConfigurationToggle.kt

@@ -9,6 +9,7 @@ import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.Dp
 
 @Composable
@@ -21,21 +22,23 @@ fun ConfigurationToggle(
     modifier: Modifier = Modifier
 ) {
     Row(
-        modifier =
+        modifier = Modifier
-        Modifier
             .fillMaxWidth()
             .padding(padding),
         verticalAlignment = Alignment.CenterVertically,
-        horizontalArrangement = Arrangement.SpaceBetween
+        horizontalArrangement = Arrangement.SpaceBetween,
     ) {
-        Text(label)
+        Text(label, textAlign = TextAlign.Start, modifier = Modifier
+            .weight(
+                weight = 1.0f,
+                fill = false,
+            ),
+            softWrap = true)
         Switch(
             modifier = modifier,
             enabled = enabled,
             checked = checked,
-            onCheckedChange = {
+            onCheckedChange = { onCheckChanged() },
-                onCheckChanged()
-            }
         )
     }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/common/navigation/BottomNavBar.kt

@@ -6,21 +6,33 @@ import androidx.compose.material3.NavigationBar
 import androidx.compose.material3.NavigationBarItem
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.saveable.rememberSaveable
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.text.font.FontWeight
 import androidx.navigation.NavController
 import androidx.navigation.compose.currentBackStackEntryAsState
+import com.zaneschepke.wireguardautotunnel.ui.Screen
 
 @Composable
-fun BottomNavBar(
+fun BottomNavBar(navController: NavController, bottomNavItems: List<BottomNavItem>) {
-    navController: NavController,
-    bottomNavItems: List<BottomNavItem>
-) {
     val backStackEntry = navController.currentBackStackEntryAsState()
 
+    var showBottomBar by rememberSaveable { mutableStateOf(true) }
+    val navBackStackEntry by navController.currentBackStackEntryAsState()
+
+    //TODO find a better way to hide nav bar
+    showBottomBar = when (navBackStackEntry?.destination?.route) {
+        Screen.Lock.route -> false
+        else -> true
+    }
+
     NavigationBar(
-        containerColor = MaterialTheme.colorScheme.background
+        containerColor = if (!showBottomBar) Color.Transparent else MaterialTheme.colorScheme.background,
     ) {
-        bottomNavItems.forEach { item ->
+        if (showBottomBar) bottomNavItems.forEach { item ->
             val selected = item.route == backStackEntry.value?.destination?.route
 
             NavigationBarItem(
@@ -29,15 +41,15 @@ fun BottomNavBar(
                 label = {
                     Text(
                         text = item.name,
-                        fontWeight = FontWeight.SemiBold
+                        fontWeight = FontWeight.SemiBold,
                     )
                 },
                 icon = {
                     Icon(
                         imageVector = item.icon,
-                        contentDescription = "${item.name} Icon"
+                        contentDescription = "${item.name} Icon",
                     )
-                }
+                },
             )
         }
     }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/common/prompt/AuthorizationPrompt.kt

@@ -11,51 +11,46 @@ import androidx.core.content.ContextCompat
 import androidx.fragment.app.FragmentActivity
 
 @Composable
-fun AuthorizationPrompt(
+fun AuthorizationPrompt(onSuccess: () -> Unit, onFailure: () -> Unit, onError: (String) -> Unit) {
-    onSuccess: () -> Unit,
-    onFailure: () -> Unit,
-    onError: (String) -> Unit
-) {
     val context = LocalContext.current
     val biometricManager = BiometricManager.from(context)
     val bio = biometricManager.canAuthenticate(BIOMETRIC_WEAK or DEVICE_CREDENTIAL)
-    val isBiometricAvailable =
+    val isBiometricAvailable = remember {
-        remember {
+        when (bio) {
-            when (bio) {
+            BiometricManager.BIOMETRIC_ERROR_HW_UNAVAILABLE -> {
-                BiometricManager.BIOMETRIC_ERROR_HW_UNAVAILABLE -> {
+                onError("Biometrics not available")
-                    onError("Biometrics not available")
+                false
-                    false
-                }
-
-                BiometricManager.BIOMETRIC_ERROR_NONE_ENROLLED -> {
-                    onError("Biometrics not created")
-                    false
-                }
-
-                BiometricManager.BIOMETRIC_ERROR_NO_HARDWARE -> {
-                    onError("Biometric hardware not found")
-                    false
-                }
-
-                BiometricManager.BIOMETRIC_ERROR_SECURITY_UPDATE_REQUIRED -> {
-                    onError("Biometric security update required")
-                    false
-                }
-
-                BiometricManager.BIOMETRIC_ERROR_UNSUPPORTED -> {
-                    onError("Biometrics not supported")
-                    false
-                }
-
-                BiometricManager.BIOMETRIC_STATUS_UNKNOWN -> {
-                    onError("Biometrics status unknown")
-                    false
-                }
-
-                BiometricManager.BIOMETRIC_SUCCESS -> true
-                else -> false
             }
+
+            BiometricManager.BIOMETRIC_ERROR_NONE_ENROLLED -> {
+                onError("Biometrics not created")
+                false
+            }
+
+            BiometricManager.BIOMETRIC_ERROR_NO_HARDWARE -> {
+                onError("Biometric hardware not found")
+                false
+            }
+
+            BiometricManager.BIOMETRIC_ERROR_SECURITY_UPDATE_REQUIRED -> {
+                onError("Biometric security update required")
+                false
+            }
+
+            BiometricManager.BIOMETRIC_ERROR_UNSUPPORTED -> {
+                onError("Biometrics not supported")
+                false
+            }
+
+            BiometricManager.BIOMETRIC_STATUS_UNKNOWN -> {
+                onError("Biometrics status unknown")
+                false
+            }
+
+            BiometricManager.BIOMETRIC_SUCCESS -> true
+            else -> false
         }
+    }
     if (isBiometricAvailable) {
         val executor = remember { ContextCompat.getMainExecutor(context) }
 
@@ -71,10 +66,7 @@ fun AuthorizationPrompt(
                 context as FragmentActivity,
                 executor,
                 object : BiometricPrompt.AuthenticationCallback() {
-                    override fun onAuthenticationError(
+                    override fun onAuthenticationError(errorCode: Int, errString: CharSequence) {
-                        errorCode: Int,
-                        errString: CharSequence
-                    ) {
                         super.onAuthenticationError(errorCode, errString)
                         onFailure()
                     }
@@ -90,7 +82,7 @@ fun AuthorizationPrompt(
                         super.onAuthenticationFailed()
                         onFailure()
                     }
-                }
+                },
             )
         biometricPrompt.authenticate(promptInfo)
     }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/common/prompt/CustomSnackbar.kt

@@ -19,12 +19,9 @@ import androidx.compose.runtime.CompositionLocalProvider
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
-import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.LocalLayoutDirection
-import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.unit.LayoutDirection
 import androidx.compose.ui.unit.dp
-import com.zaneschepke.wireguardautotunnel.R
 import com.zaneschepke.wireguardautotunnel.WireGuardAutoTunnel
 
 @Composable
@@ -33,29 +30,32 @@ fun CustomSnackBar(
     isRtl: Boolean = true,
     containerColor: Color = MaterialTheme.colorScheme.surface
 ) {
-    val context = LocalContext.current
     Snackbar(
         containerColor = containerColor,
         modifier =
-        Modifier.fillMaxWidth(
+        Modifier
-            if (WireGuardAutoTunnel.isRunningOnAndroidTv(context)) 1 / 3f else 2 / 3f
+            .fillMaxWidth(
-        ).padding(bottom = 100.dp),
+                if (WireGuardAutoTunnel.isRunningOnAndroidTv()) 1 / 3f else 2 / 3f,
-        shape = RoundedCornerShape(16.dp)
+            )
+            .padding(bottom = 100.dp),
+        shape = RoundedCornerShape(16.dp),
     ) {
         CompositionLocalProvider(
-            LocalLayoutDirection provides
+            LocalLayoutDirection provides if (isRtl) LayoutDirection.Rtl else LayoutDirection.Ltr,
-                    if (isRtl) LayoutDirection.Rtl else LayoutDirection.Ltr
         ) {
             Row(
-                modifier = Modifier.width(IntrinsicSize.Max).height(IntrinsicSize.Min),
+                modifier = Modifier
+                    .width(IntrinsicSize.Max)
+                    .height(IntrinsicSize.Min),
                 verticalAlignment = Alignment.CenterVertically,
-                horizontalArrangement = Arrangement.Start
+                horizontalArrangement = Arrangement.Start,
             ) {
+                val icon = Icons.Rounded.Info
                 Icon(
-                    Icons.Rounded.Info,
+                    icon,
-                    contentDescription = stringResource(R.string.info),
+                    contentDescription = icon.name,
                     tint = Color.White,
-                    modifier = Modifier.padding(end = 10.dp)
+                    modifier = Modifier.padding(end = 10.dp),
                 )
                 Text(message, color = Color.White, modifier = Modifier.padding(end = 5.dp))
             }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/common/screen/LoadingScreen.kt

@@ -0,0 +1,26 @@
+package com.zaneschepke.wireguardautotunnel.ui.common.screen
+
+import androidx.compose.foundation.focusable
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.padding
+import androidx.compose.material3.CircularProgressIndicator
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.unit.dp
+
+@Composable
+fun LoadingScreen() {
+    Column(
+        horizontalAlignment = Alignment.CenterHorizontally,
+        verticalArrangement = Arrangement.Top,
+        modifier = Modifier
+            .fillMaxSize()
+            .focusable()
+            .padding(),
+    ) {
+        Column(modifier = Modifier.padding(120.dp)) { CircularProgressIndicator() }
+    }
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/common/text/LogTypeLabel.kt

@@ -0,0 +1,25 @@
+package com.zaneschepke.wireguardautotunnel.ui.common.text
+
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.size
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.unit.dp
+
+@Composable
+fun LogTypeLabel(color: Color, content: @Composable () -> Unit) {
+    Box(
+        modifier = Modifier
+            .size(20.dp)
+            .clip(RoundedCornerShape(2.dp))
+            .background(color),
+        contentAlignment = Alignment.Center,
+    ) {
+        content()
+    }
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/common/text/SectionTitle.kt

@@ -12,14 +12,11 @@ import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 
 @Composable
-fun SectionTitle(
+fun SectionTitle(title: String, padding: Dp) {
-    title: String,
-    padding: Dp
-) {
     Text(
         title,
-        textAlign = TextAlign.Center,
+        textAlign = TextAlign.Start,
         style = TextStyle(fontSize = 18.sp, fontWeight = FontWeight.ExtraBold),
-        modifier = Modifier.padding(padding, bottom = 5.dp, top = 5.dp)
+        modifier = Modifier.padding(padding, bottom = 5.dp, top = 5.dp),
     )
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/models/InterfaceProxy.kt

@@ -17,13 +17,13 @@ data class InterfaceProxy(
                 privateKey = i.keyPair.privateKey.toBase64().trim(),
                 addresses = i.addresses.joinToString(", ").trim(),
                 dnsServers = i.dnsServers.joinToString(", ").replace("/", "").trim(),
-                listenPort = if (i.listenPort.isPresent) {
+                listenPort =
-                    i.listenPort.get().toString()
+                if (i.listenPort.isPresent) {
-                    .trim()
+                    i.listenPort.get().toString().trim()
                 } else {
                     ""
                 },
-                mtu = if (i.mtu.isPresent) i.mtu.get().toString().trim() else ""
+                mtu = if (i.mtu.isPresent) i.mtu.get().toString().trim() else "",
             )
         }
     }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/models/PeerProxy.kt

@@ -13,36 +13,60 @@ data class PeerProxy(
         fun from(peer: Peer): PeerProxy {
             return PeerProxy(
                 publicKey = peer.publicKey.toBase64(),
-                preSharedKey = if (peer.preSharedKey.isPresent) {
+                preSharedKey =
-                    peer.preSharedKey.get().toBase64()
+                if (peer.preSharedKey.isPresent) {
-                    .trim()
+                    peer.preSharedKey.get().toBase64().trim()
                 } else {
                     ""
                 },
-                persistentKeepalive = if (peer.persistentKeepalive.isPresent) {
+                persistentKeepalive =
-                    peer.persistentKeepalive.get()
+                if (peer.persistentKeepalive.isPresent) {
-                    .toString().trim()
+                    peer.persistentKeepalive.get().toString().trim()
                 } else {
                     ""
                 },
-                endpoint = if (peer.endpoint.isPresent) {
+                endpoint =
-                    peer.endpoint.get().toString()
+                if (peer.endpoint.isPresent) {
-                    .trim()
+                    peer.endpoint.get().toString().trim()
                 } else {
                     ""
                 },
-                allowedIps = peer.allowedIps.joinToString(", ").trim()
+                allowedIps = peer.allowedIps.joinToString(", ").trim(),
             )
         }
 
         val IPV4_PUBLIC_NETWORKS =
             setOf(
-                "0.0.0.0/5", "8.0.0.0/7", "11.0.0.0/8", "12.0.0.0/6", "16.0.0.0/4", "32.0.0.0/3",
+                "0.0.0.0/5",
-                "64.0.0.0/2", "128.0.0.0/3", "160.0.0.0/5", "168.0.0.0/6", "172.0.0.0/12",
+                "8.0.0.0/7",
-                "172.32.0.0/11", "172.64.0.0/10", "172.128.0.0/9", "173.0.0.0/8", "174.0.0.0/7",
+                "11.0.0.0/8",
-                "176.0.0.0/4", "192.0.0.0/9", "192.128.0.0/11", "192.160.0.0/13", "192.169.0.0/16",
+                "12.0.0.0/6",
-                "192.170.0.0/15", "192.172.0.0/14", "192.176.0.0/12", "192.192.0.0/10",
+                "16.0.0.0/4",
-                "193.0.0.0/8", "194.0.0.0/7", "196.0.0.0/6", "200.0.0.0/5", "208.0.0.0/4"
+                "32.0.0.0/3",
+                "64.0.0.0/2",
+                "128.0.0.0/3",
+                "160.0.0.0/5",
+                "168.0.0.0/6",
+                "172.0.0.0/12",
+                "172.32.0.0/11",
+                "172.64.0.0/10",
+                "172.128.0.0/9",
+                "173.0.0.0/8",
+                "174.0.0.0/7",
+                "176.0.0.0/4",
+                "192.0.0.0/9",
+                "192.128.0.0/11",
+                "192.160.0.0/13",
+                "192.169.0.0/16",
+                "192.170.0.0/15",
+                "192.172.0.0/14",
+                "192.176.0.0/12",
+                "192.192.0.0/10",
+                "193.0.0.0/8",
+                "194.0.0.0/7",
+                "196.0.0.0/6",
+                "200.0.0.0/5",
+                "208.0.0.0/4",
             )
         val IPV4_WILDCARD = setOf("0.0.0.0/0")
     }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/config/ConfigUiState.kt

@@ -0,0 +1,18 @@
+package com.zaneschepke.wireguardautotunnel.ui.screens.config
+
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
+import com.zaneschepke.wireguardautotunnel.ui.models.InterfaceProxy
+import com.zaneschepke.wireguardautotunnel.ui.models.PeerProxy
+import com.zaneschepke.wireguardautotunnel.util.Packages
+
+data class ConfigUiState(
+    val proxyPeers: List<PeerProxy> = arrayListOf(PeerProxy()),
+    val interfaceProxy: InterfaceProxy = InterfaceProxy(),
+    val packages: Packages = emptyList(),
+    val checkedPackageNames: List<String> = emptyList(),
+    val include: Boolean = true,
+    val isAllApplicationsEnabled: Boolean = false,
+    val loading: Boolean = true,
+    val tunnel: TunnelConfig? = null,
+    val tunnelName: String = ""
+)

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/config/ConfigViewModel.kt

@@ -5,8 +5,6 @@ import android.app.Application
 import android.content.pm.PackageInfo
 import android.content.pm.PackageManager
 import android.os.Build
-import androidx.compose.runtime.mutableStateListOf
-import androidx.compose.runtime.toMutableStateList
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
 import com.wireguard.config.Config
@@ -14,210 +12,111 @@ import com.wireguard.config.Interface
 import com.wireguard.config.Peer
 import com.wireguard.crypto.Key
 import com.wireguard.crypto.KeyPair
-import com.zaneschepke.wireguardautotunnel.Constants
+import com.zaneschepke.wireguardautotunnel.WireGuardAutoTunnel
-import com.zaneschepke.wireguardautotunnel.repository.SettingsDoa
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
-import com.zaneschepke.wireguardautotunnel.repository.TunnelConfigDao
+import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
-import com.zaneschepke.wireguardautotunnel.repository.model.TunnelConfig
 import com.zaneschepke.wireguardautotunnel.ui.models.InterfaceProxy
 import com.zaneschepke.wireguardautotunnel.ui.models.PeerProxy
+import com.zaneschepke.wireguardautotunnel.util.Constants
+import com.zaneschepke.wireguardautotunnel.util.Event
 import com.zaneschepke.wireguardautotunnel.util.NumberUtils
-import com.zaneschepke.wireguardautotunnel.util.WgTunnelException
+import com.zaneschepke.wireguardautotunnel.util.Result
+import com.zaneschepke.wireguardautotunnel.util.removeAt
+import com.zaneschepke.wireguardautotunnel.util.update
 import dagger.hilt.android.lifecycle.HiltViewModel
-import javax.inject.Inject
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.launch
+import timber.log.Timber
+import javax.inject.Inject
 
 @HiltViewModel
 class ConfigViewModel
 @Inject
 constructor(
     private val application: Application,
-    private val tunnelRepo: TunnelConfigDao,
+    private val appDataRepository: AppDataRepository
-    private val settingsRepo: SettingsDoa
 ) : ViewModel() {
-    private val _tunnel = MutableStateFlow<TunnelConfig?>(null)
-    private val _tunnelName = MutableStateFlow("")
-    val tunnelName get() = _tunnelName.asStateFlow()
-    val tunnel get() = _tunnel.asStateFlow()
 
-    private var _proxyPeers = MutableStateFlow(mutableStateListOf<PeerProxy>())
-    val proxyPeers get() = _proxyPeers.asStateFlow()
-
-    private var _interface = MutableStateFlow(InterfaceProxy())
-    val interfaceProxy = _interface.asStateFlow()
-
-    private val _packages = MutableStateFlow(emptyList<PackageInfo>())
-    val packages get() = _packages.asStateFlow()
     private val packageManager = application.packageManager
 
-    private val _checkedPackages = MutableStateFlow(mutableStateListOf<String>())
+    private val _uiState = MutableStateFlow(ConfigUiState())
-    val checkedPackages get() = _checkedPackages.asStateFlow()
+    val uiState = _uiState.asStateFlow()
-    private val _include = MutableStateFlow(true)
-    val include get() = _include.asStateFlow()
 
-    private val _isAllApplicationsEnabled = MutableStateFlow(false)
+    fun init(tunnelId: String) =
-    val isAllApplicationsEnabled get() = _isAllApplicationsEnabled.asStateFlow()
+        viewModelScope.launch(Dispatchers.IO) {
-    private val _isDefaultTunnel = MutableStateFlow(false)
+            val packages = getQueriedPackages("")
-
+            val state =
-    private lateinit var tunnelConfig: TunnelConfig
+                if (tunnelId != Constants.MANUAL_TUNNEL_CONFIG_ID) {
-
+                    val tunnelConfig =
-    suspend fun onScreenLoad(id: String) {
+                        appDataRepository.tunnels.getAll()
-        if (id != Constants.MANUAL_TUNNEL_CONFIG_ID) {
+                            .firstOrNull { it.id.toString() == tunnelId }
-            tunnelConfig = getTunnelConfigById(id) ?: throw WgTunnelException(
+                    if (tunnelConfig != null) {
-                "Config not found"
+                        val config = TunnelConfig.configFromQuick(tunnelConfig.wgQuick)
-            )
+                        val proxyPeers = config.peers.map { PeerProxy.from(it) }
-            emitScreenData()
+                        val proxyInterface = InterfaceProxy.from(config.`interface`)
-        } else {
+                        var include = true
-            emitEmptyScreenData()
+                        var isAllApplicationsEnabled = false
+                        val checkedPackages =
+                            if (config.`interface`.includedApplications.isNotEmpty()) {
+                                config.`interface`.includedApplications
+                            } else if (config.`interface`.excludedApplications.isNotEmpty()) {
+                                include = false
+                                config.`interface`.excludedApplications
+                            } else {
+                                isAllApplicationsEnabled = true
+                                emptySet()
+                            }
+                        ConfigUiState(
+                            proxyPeers,
+                            proxyInterface,
+                            packages,
+                            checkedPackages.toList(),
+                            include,
+                            isAllApplicationsEnabled,
+                            false,
+                            tunnelConfig,
+                            tunnelConfig.name,
+                        )
+                    } else {
+                        ConfigUiState(loading = false, packages = packages)
+                    }
+                } else {
+                    ConfigUiState(loading = false, packages = packages)
+                }
+            _uiState.value = state
         }
-    }
-
-    private fun emitEmptyScreenData() {
-        tunnelConfig = TunnelConfig(name = NumberUtils.generateRandomTunnelName(), wgQuick = "")
-        viewModelScope.launch {
-            emitTunnelConfig()
-            emitPeerProxy(PeerProxy())
-            emitInterfaceProxy(InterfaceProxy())
-            emitTunnelConfigName()
-            emitDefaultTunnelStatus()
-            emitQueriedPackages("")
-            emitTunnelAllApplicationsEnabled()
-        }
-    }
-
-    private suspend fun emitScreenData() {
-        emitTunnelConfig()
-        emitPeersFromConfig()
-        emitInterfaceFromConfig()
-        emitTunnelConfigName()
-        emitDefaultTunnelStatus()
-        emitQueriedPackages("")
-        emitCurrentPackageConfigurations()
-    }
-
-    private suspend fun emitDefaultTunnelStatus() {
-        val settings = settingsRepo.getAll()
-        if (settings.isNotEmpty()) {
-            _isDefaultTunnel.value = settings.first().isTunnelConfigDefault(tunnelConfig)
-        }
-    }
-
-    private fun emitInterfaceFromConfig() {
-        val config = TunnelConfig.configFromQuick(tunnelConfig.wgQuick)
-        _interface.value = InterfaceProxy.from(config.`interface`)
-    }
-
-    private fun emitPeersFromConfig() {
-        val config = TunnelConfig.configFromQuick(tunnelConfig.wgQuick)
-        config.peers.forEach {
-            _proxyPeers.value.add(PeerProxy.from(it))
-        }
-    }
-
-    private fun emitPeerProxy(peerProxy: PeerProxy) {
-        _proxyPeers.value.add(peerProxy)
-    }
-
-    private fun emitInterfaceProxy(interfaceProxy: InterfaceProxy) {
-        _interface.value = interfaceProxy
-    }
-
-    private suspend fun getTunnelConfigById(id: String): TunnelConfig? {
-        return try {
-            tunnelRepo.getById(id.toLong())
-        } catch (_: Exception) {
-            null
-        }
-    }
-
-    private suspend fun emitTunnelConfig() {
-        _tunnel.emit(tunnelConfig)
-    }
-
-    private suspend fun emitTunnelConfigName() {
-        _tunnelName.emit(tunnelConfig.name)
-    }
 
     fun onTunnelNameChange(name: String) {
-        _tunnelName.value = name
+        _uiState.value = _uiState.value.copy(tunnelName = name)
     }
 
     fun onIncludeChange(include: Boolean) {
-        _include.value = include
+        _uiState.value = _uiState.value.copy(include = include)
     }
 
     fun onAddCheckedPackage(packageName: String) {
-        _checkedPackages.value.add(packageName)
+        _uiState.value =
+            _uiState.value.copy(
+                checkedPackageNames = _uiState.value.checkedPackageNames + packageName,
+            )
     }
 
     fun onAllApplicationsChange(isAllApplicationsEnabled: Boolean) {
-        _isAllApplicationsEnabled.value = isAllApplicationsEnabled
+        _uiState.value = _uiState.value.copy(isAllApplicationsEnabled = isAllApplicationsEnabled)
     }
 
     fun onRemoveCheckedPackage(packageName: String) {
-        _checkedPackages.value.remove(packageName)
+        _uiState.value =
+            _uiState.value.copy(
+                checkedPackageNames = _uiState.value.checkedPackageNames - packageName,
+            )
     }
 
-    private suspend fun emitSplitTunnelConfiguration(config: Config) {
+    private fun getQueriedPackages(query: String): List<PackageInfo> {
-        val excludedApps = config.`interface`.excludedApplications
+        return getAllInternetCapablePackages().filter {
-        val includedApps = config.`interface`.includedApplications
+            getPackageLabel(it).lowercase().contains(query.lowercase())
-        if (excludedApps.isNotEmpty() || includedApps.isNotEmpty()) {
-            emitTunnelAllApplicationsDisabled()
-            determineAppInclusionState(excludedApps, includedApps)
-        } else {
-            emitTunnelAllApplicationsEnabled()
-        }
-    }
-
-    private suspend fun determineAppInclusionState(
-        excludedApps: Set<String>,
-        includedApps: Set<String>
-    ) {
-        if (excludedApps.isEmpty()) {
-            emitIncludedAppsExist()
-            emitCheckedApps(includedApps)
-        } else {
-            emitExcludedAppsExist()
-            emitCheckedApps(excludedApps)
-        }
-    }
-
-    private suspend fun emitIncludedAppsExist() {
-        _include.emit(true)
-    }
-
-    private suspend fun emitExcludedAppsExist() {
-        _include.emit(false)
-    }
-
-    private suspend fun emitCheckedApps(apps: Set<String>) {
-        _checkedPackages.emit(apps.toMutableStateList())
-    }
-
-    private suspend fun emitTunnelAllApplicationsEnabled() {
-        _isAllApplicationsEnabled.emit(true)
-    }
-
-    private suspend fun emitTunnelAllApplicationsDisabled() {
-        _isAllApplicationsEnabled.emit(false)
-    }
-
-    private fun emitCurrentPackageConfigurations() {
-        viewModelScope.launch(Dispatchers.IO) {
-            val config = TunnelConfig.configFromQuick(tunnelConfig.wgQuick)
-            emitSplitTunnelConfiguration(config)
-        }
-    }
-
-    fun emitQueriedPackages(query: String) {
-        viewModelScope.launch(Dispatchers.IO) {
-            val packages =
-                getAllInternetCapablePackages().filter {
-                    getPackageLabel(it).lowercase().contains(query.lowercase())
-                }
-            _packages.emit(packages)
         }
     }
 
@@ -233,7 +132,7 @@ constructor(
         return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
             packageManager.getPackagesHoldingPermissions(
                 permissions,
-                PackageManager.PackageInfoFlags.of(0L)
+                PackageManager.PackageInfoFlags.of(0L),
             )
         } else {
             packageManager.getPackagesHoldingPermissions(permissions, 0)
@@ -241,193 +140,196 @@ constructor(
     }
 
     private fun isAllApplicationsEnabled(): Boolean {
-        return _isAllApplicationsEnabled.value
+        return _uiState.value.isAllApplicationsEnabled
     }
 
-    private suspend fun saveConfig(tunnelConfig: TunnelConfig) {
+    private fun saveConfig(tunnelConfig: TunnelConfig) =
-        tunnelRepo.save(tunnelConfig)
+        viewModelScope.launch { appDataRepository.tunnels.save(tunnelConfig) }
-    }
 
-    private suspend fun updateTunnelConfig(tunnelConfig: TunnelConfig?) {
+    private fun updateTunnelConfig(tunnelConfig: TunnelConfig?) =
-        if (tunnelConfig != null) {
+        viewModelScope.launch {
-            saveConfig(tunnelConfig)
+            if (tunnelConfig != null) {
-            updateSettingsDefaultTunnel(tunnelConfig)
+                saveConfig(tunnelConfig).join()
-        }
+                WireGuardAutoTunnel.requestTunnelTileServiceStateUpdate(application)
-    }
-
-    private suspend fun updateSettingsDefaultTunnel(tunnelConfig: TunnelConfig) {
-        val settings = settingsRepo.getAll()
-        if (settings.isNotEmpty()) {
-            val setting = settings[0]
-            if (setting.defaultTunnel != null) {
-                if (tunnelConfig.id == TunnelConfig.from(setting.defaultTunnel!!).id) {
-                    settingsRepo.save(
-                        setting.copy(
-                            defaultTunnel = tunnelConfig.toString()
-                        )
-                    )
-                }
             }
         }
-    }
 
     private fun buildPeerListFromProxyPeers(): List<Peer> {
-        return _proxyPeers.value.map {
+        return _uiState.value.proxyPeers.map {
             val builder = Peer.Builder()
             if (it.allowedIps.isNotEmpty()) builder.parseAllowedIPs(it.allowedIps.trim())
             if (it.publicKey.isNotEmpty()) builder.parsePublicKey(it.publicKey.trim())
             if (it.preSharedKey.isNotEmpty()) builder.parsePreSharedKey(it.preSharedKey.trim())
             if (it.endpoint.isNotEmpty()) builder.parseEndpoint(it.endpoint.trim())
             if (it.persistentKeepalive.isNotEmpty()) {
-                builder.parsePersistentKeepalive(
+                builder.parsePersistentKeepalive(it.persistentKeepalive.trim())
-                    it.persistentKeepalive.trim()
-                )
             }
             builder.build()
         }
     }
 
+    private fun emptyCheckedPackagesList() {
+        _uiState.value = _uiState.value.copy(checkedPackageNames = emptyList())
+    }
+
     private fun buildInterfaceListFromProxyInterface(): Interface {
         val builder = Interface.Builder()
-        builder.parsePrivateKey(_interface.value.privateKey.trim())
+        builder.parsePrivateKey(_uiState.value.interfaceProxy.privateKey.trim())
-        builder.parseAddresses(_interface.value.addresses.trim())
+        builder.parseAddresses(_uiState.value.interfaceProxy.addresses.trim())
-        builder.parseDnsServers(_interface.value.dnsServers.trim())
+        if (_uiState.value.interfaceProxy.dnsServers.isNotEmpty()) {
-        if (_interface.value.mtu.isNotEmpty()) builder.parseMtu(_interface.value.mtu.trim())
+            builder.parseDnsServers(_uiState.value.interfaceProxy.dnsServers.trim())
-        if (_interface.value.listenPort.isNotEmpty()) {
-            builder.parseListenPort(
-                _interface.value.listenPort.trim()
-            )
         }
-        if (isAllApplicationsEnabled()) _checkedPackages.value.clear()
+        if (_uiState.value.interfaceProxy.mtu.isNotEmpty())
-        if (_include.value) builder.includeApplications(_checkedPackages.value)
+            builder.parseMtu(_uiState.value.interfaceProxy.mtu.trim())
-        if (!_include.value) builder.excludeApplications(_checkedPackages.value)
+        if (_uiState.value.interfaceProxy.listenPort.isNotEmpty()) {
+            builder.parseListenPort(_uiState.value.interfaceProxy.listenPort.trim())
+        }
+        if (isAllApplicationsEnabled()) emptyCheckedPackagesList()
+        if (_uiState.value.include) builder.includeApplications(_uiState.value.checkedPackageNames)
+        if (!_uiState.value.include) builder.excludeApplications(_uiState.value.checkedPackageNames)
         return builder.build()
     }
 
-    suspend fun onSaveAllChanges() {
+    fun onSaveAllChanges(): Result<Event> {
-        try {
+        return try {
             val peerList = buildPeerListFromProxyPeers()
             val wgInterface = buildInterfaceListFromProxyInterface()
             val config = Config.Builder().addPeers(peerList).setInterface(wgInterface).build()
-            val tunnelConfig =
+            val tunnelConfig = when (uiState.value.tunnel) {
-                _tunnel.value?.copy(
+                null -> TunnelConfig(
-                    name = _tunnelName.value,
+                    name = _uiState.value.tunnelName,
-                    wgQuick = config.toWgQuickString()
+                    wgQuick = config.toWgQuickString(),
                 )
+
+                else -> uiState.value.tunnel!!.copy(
+                    name = _uiState.value.tunnelName,
+                    wgQuick = config.toWgQuickString(),
+                )
+            }
             updateTunnelConfig(tunnelConfig)
+            Result.Success(Event.Message.ConfigSaved)
         } catch (e: Exception) {
-            throw WgTunnelException(
+            Timber.e(e)
-                "Error: ${e.cause?.message?.lowercase() ?: "unknown error occurred"}"
+            val message = e.message?.substringAfter(":", missingDelimiterValue = "")
-            )
+            Result.Error(Event.Error.ConfigParseError(message ?: ""))
         }
     }
 
-    fun onPeerPublicKeyChange(
+    fun onPeerPublicKeyChange(index: Int, value: String) {
-        index: Int,
+        _uiState.value =
-        publicKey: String
+            _uiState.value.copy(
-    ) {
+                proxyPeers =
-        _proxyPeers.value[index] =
+                _uiState.value.proxyPeers.update(
-            _proxyPeers.value[index].copy(
+                    index,
-                publicKey = publicKey
+                    _uiState.value.proxyPeers[index].copy(publicKey = value),
+                ),
             )
     }
 
-    fun onPreSharedKeyChange(
+    fun onPreSharedKeyChange(index: Int, value: String) {
-        index: Int,
+        _uiState.value =
-        value: String
+            _uiState.value.copy(
-    ) {
+                proxyPeers =
-        _proxyPeers.value[index] =
+                _uiState.value.proxyPeers.update(
-            _proxyPeers.value[index].copy(
+                    index,
-                preSharedKey = value
+                    _uiState.value.proxyPeers[index].copy(preSharedKey = value),
+                ),
             )
     }
 
-    fun onEndpointChange(
+    fun onEndpointChange(index: Int, value: String) {
-        index: Int,
+        _uiState.value =
-        value: String
+            _uiState.value.copy(
-    ) {
+                proxyPeers =
-        _proxyPeers.value[index] =
+                _uiState.value.proxyPeers.update(
-            _proxyPeers.value[index].copy(
+                    index,
-                endpoint = value
+                    _uiState.value.proxyPeers[index].copy(endpoint = value),
+                ),
             )
     }
 
-    fun onAllowedIpsChange(
+    fun onAllowedIpsChange(index: Int, value: String) {
-        index: Int,
+        _uiState.value =
-        value: String
+            _uiState.value.copy(
-    ) {
+                proxyPeers =
-        _proxyPeers.value[index] =
+                _uiState.value.proxyPeers.update(
-            _proxyPeers.value[index].copy(
+                    index,
-                allowedIps = value
+                    _uiState.value.proxyPeers[index].copy(allowedIps = value),
+                ),
             )
     }
 
-    fun onPersistentKeepaliveChanged(
+    fun onPersistentKeepaliveChanged(index: Int, value: String) {
-        index: Int,
+        _uiState.value =
-        value: String
+            _uiState.value.copy(
-    ) {
+                proxyPeers =
-        _proxyPeers.value[index] =
+                _uiState.value.proxyPeers.update(
-            _proxyPeers.value[index].copy(
+                    index,
-                persistentKeepalive = value
+                    _uiState.value.proxyPeers[index].copy(persistentKeepalive = value),
+                ),
             )
     }
 
     fun onDeletePeer(index: Int) {
-        proxyPeers.value.removeAt(index)
+        _uiState.value =
+            _uiState.value.copy(
+                proxyPeers = _uiState.value.proxyPeers.removeAt(index),
+            )
     }
 
     fun addEmptyPeer() {
-        _proxyPeers.value.add(PeerProxy())
+        _uiState.value = _uiState.value.copy(proxyPeers = _uiState.value.proxyPeers + PeerProxy())
     }
 
     fun generateKeyPair() {
         val keyPair = KeyPair()
-        _interface.value =
+        _uiState.value =
-            _interface.value.copy(
+            _uiState.value.copy(
-                privateKey = keyPair.privateKey.toBase64(),
+                interfaceProxy =
-                publicKey = keyPair.publicKey.toBase64()
+                _uiState.value.interfaceProxy.copy(
+                    privateKey = keyPair.privateKey.toBase64(),
+                    publicKey = keyPair.publicKey.toBase64(),
+                ),
             )
     }
 
     fun onAddressesChanged(value: String) {
-        _interface.value =
+        _uiState.value =
-            _interface.value.copy(
+            _uiState.value.copy(
-                addresses = value
+                interfaceProxy = _uiState.value.interfaceProxy.copy(addresses = value),
             )
     }
 
     fun onListenPortChanged(value: String) {
-        _interface.value =
+        _uiState.value =
-            _interface.value.copy(
+            _uiState.value.copy(
-                listenPort = value
+                interfaceProxy = _uiState.value.interfaceProxy.copy(listenPort = value),
             )
     }
 
     fun onDnsServersChanged(value: String) {
-        _interface.value =
+        _uiState.value =
-            _interface.value.copy(
+            _uiState.value.copy(
-                dnsServers = value
+                interfaceProxy = _uiState.value.interfaceProxy.copy(dnsServers = value),
             )
     }
 
     fun onMtuChanged(value: String) {
-        _interface.value =
+        _uiState.value =
-            _interface.value.copy(
+            _uiState.value.copy(interfaceProxy = _uiState.value.interfaceProxy.copy(mtu = value))
-                mtu = value
-            )
     }
 
     private fun onInterfacePublicKeyChange(value: String) {
-        _interface.value =
+        _uiState.value =
-            _interface.value.copy(
+            _uiState.value.copy(
-                publicKey = value
+                interfaceProxy = _uiState.value.interfaceProxy.copy(publicKey = value),
             )
     }
 
     fun onPrivateKeyChange(value: String) {
-        _interface.value =
+        _uiState.value =
-            _interface.value.copy(
+            _uiState.value.copy(
-                privateKey = value
+                interfaceProxy = _uiState.value.interfaceProxy.copy(privateKey = value),
             )
         if (NumberUtils.isValidKey(value)) {
             val pair = KeyPair(Key.fromBase64(value))
@@ -436,4 +338,12 @@ constructor(
             onInterfacePublicKeyChange("")
         }
     }
+
+    fun emitQueriedPackages(query: String) {
+        val packages =
+            getAllInternetCapablePackages().filter {
+                getPackageLabel(it).lowercase().contains(query.lowercase())
+            }
+        _uiState.value = _uiState.value.copy(packages = packages)
+    }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/main/MainScreen.kt

@@ -8,14 +8,17 @@ import android.os.Build
 import androidx.activity.compose.rememberLauncherForActivityResult
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.compose.animation.AnimatedVisibility
+import androidx.compose.animation.fadeIn
+import androidx.compose.animation.fadeOut
 import androidx.compose.animation.slideInVertically
 import androidx.compose.animation.slideOutVertically
+import androidx.compose.foundation.ExperimentalFoundationApi
 import androidx.compose.foundation.clickable
 import androidx.compose.foundation.focusable
+import androidx.compose.foundation.gestures.ScrollableDefaults
 import androidx.compose.foundation.gestures.detectTapGestures
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
-import androidx.compose.foundation.layout.PaddingValues
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
@@ -23,22 +26,27 @@ import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.items
+import androidx.compose.foundation.lazy.rememberLazyListState
+import androidx.compose.foundation.overscroll
 import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Create
 import androidx.compose.material.icons.filled.FileOpen
 import androidx.compose.material.icons.filled.QrCode
 import androidx.compose.material.icons.rounded.Add
+import androidx.compose.material.icons.rounded.Bolt
 import androidx.compose.material.icons.rounded.Circle
+import androidx.compose.material.icons.rounded.CopyAll
 import androidx.compose.material.icons.rounded.Delete
-import androidx.compose.material.icons.rounded.Edit
 import androidx.compose.material.icons.rounded.Info
+import androidx.compose.material.icons.rounded.Settings
+import androidx.compose.material.icons.rounded.Smartphone
 import androidx.compose.material.icons.rounded.Star
 import androidx.compose.material3.AlertDialog
-import androidx.compose.material3.Divider
 import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.FabPosition
 import androidx.compose.material3.FloatingActionButton
+import androidx.compose.material3.HorizontalDivider
 import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
 import androidx.compose.material3.MaterialTheme
@@ -50,6 +58,8 @@ import androidx.compose.material3.TextButton
 import androidx.compose.material3.rememberModalBottomSheetState
 import androidx.compose.material3.surfaceColorAtElevation
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.derivedStateOf
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
@@ -71,6 +81,7 @@ import androidx.compose.ui.input.pointer.pointerInput
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.LocalHapticFeedback
 import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.buildAnnotatedString
 import androidx.compose.ui.text.font.FontStyle
 import androidx.compose.ui.unit.dp
 import androidx.hilt.navigation.compose.hiltViewModel
@@ -79,28 +90,34 @@ import androidx.navigation.NavController
 import com.journeyapps.barcodescanner.ScanContract
 import com.journeyapps.barcodescanner.ScanOptions
 import com.wireguard.android.backend.Tunnel
-import com.zaneschepke.wireguardautotunnel.Constants
 import com.zaneschepke.wireguardautotunnel.R
 import com.zaneschepke.wireguardautotunnel.WireGuardAutoTunnel
-import com.zaneschepke.wireguardautotunnel.repository.model.TunnelConfig
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
 import com.zaneschepke.wireguardautotunnel.service.tunnel.HandshakeStatus
+import com.zaneschepke.wireguardautotunnel.ui.AppViewModel
 import com.zaneschepke.wireguardautotunnel.ui.CaptureActivityPortrait
-import com.zaneschepke.wireguardautotunnel.ui.Routes
+import com.zaneschepke.wireguardautotunnel.ui.Screen
 import com.zaneschepke.wireguardautotunnel.ui.common.RowListItem
-import com.zaneschepke.wireguardautotunnel.ui.theme.brickRed
+import com.zaneschepke.wireguardautotunnel.ui.common.screen.LoadingScreen
 import com.zaneschepke.wireguardautotunnel.ui.theme.corn
 import com.zaneschepke.wireguardautotunnel.ui.theme.mint
-import com.zaneschepke.wireguardautotunnel.util.WgTunnelException
+import com.zaneschepke.wireguardautotunnel.util.Constants
+import com.zaneschepke.wireguardautotunnel.util.Event
+import com.zaneschepke.wireguardautotunnel.util.Result
+import com.zaneschepke.wireguardautotunnel.util.handshakeStatus
+import com.zaneschepke.wireguardautotunnel.util.mapPeerStats
+import com.zaneschepke.wireguardautotunnel.util.truncateWithEllipsis
 import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 
 @SuppressLint("UnusedMaterial3ScaffoldPaddingParameter")
-@OptIn(ExperimentalMaterial3Api::class)
+@OptIn(ExperimentalMaterial3Api::class, ExperimentalFoundationApi::class)
 @Composable
 fun MainScreen(
     viewModel: MainViewModel = hiltViewModel(),
-    padding: PaddingValues,
+    appViewModel: AppViewModel,
-    showSnackbarMessage: (String) -> Unit,
+    focusRequester: FocusRequester,
     navController: NavController
 ) {
     val haptic = LocalHapticFeedback.current
@@ -110,45 +127,41 @@ fun MainScreen(
 
     val sheetState = rememberModalBottomSheetState()
     var showBottomSheet by remember { mutableStateOf(false) }
-    var showPrimaryChangeAlertDialog by remember { mutableStateOf(false) }
-    val tunnels by viewModel.tunnels.collectAsStateWithLifecycle(mutableListOf())
-    val handshakeStatus by viewModel.handshakeStatus.collectAsStateWithLifecycle(
-        HandshakeStatus.NOT_STARTED
-    )
-    var selectedTunnel by remember { mutableStateOf<TunnelConfig?>(null) }
-    val state by viewModel.state.collectAsStateWithLifecycle(Tunnel.State.DOWN)
-    val tunnelName by viewModel.tunnelName.collectAsStateWithLifecycle("")
-    val settings by viewModel.settings.collectAsStateWithLifecycle()
-    val statistics by viewModel.statistics.collectAsStateWithLifecycle(null)
 
     // Nested scroll for control FAB
-    val nestedScrollConnection =
+    val nestedScrollConnection = remember {
-        remember {
+        object : NestedScrollConnection {
-            object : NestedScrollConnection {
+            override fun onPreScroll(available: Offset, source: NestedScrollSource): Offset {
-                override fun onPreScroll(
+                // Hide FAB
-                    available: Offset,
+                if (available.y < -1) {
-                    source: NestedScrollSource
+                    isVisible.value = false
-                ): Offset {
-                    // Hide FAB
-                    if (available.y < -1) {
-                        isVisible.value = false
-                    }
-                    // Show FAB
-                    if (available.y > 1) {
-                        isVisible.value = true
-                    }
-                    return Offset.Zero
                 }
+                // Show FAB
+                if (available.y > 1) {
+                    isVisible.value = true
+                }
+
+                return Offset.Zero
             }
         }
+    }
+
+
+    var showDeleteTunnelAlertDialog by remember { mutableStateOf(false) }
+    var selectedTunnel by remember { mutableStateOf<TunnelConfig?>(null) }
+    val uiState by viewModel.uiState.collectAsStateWithLifecycle()
+
+    LaunchedEffect(Unit) {
+        if (WireGuardAutoTunnel.isRunningOnAndroidTv()) {
+            delay(Constants.FOCUS_REQUEST_DELAY)
+            focusRequester.requestFocus()
+        }
+    }
 
     val tunnelFileImportResultLauncher =
         rememberLauncherForActivityResult(
             object : ActivityResultContracts.GetContent() {
-                override fun createIntent(
+                override fun createIntent(context: Context, input: String): Intent {
-                    context: Context,
-                    input: String
-                ): Intent {
                     val intent = super.createIntent(context, input)
 
                     /* AndroidTV now comes with stubs that do nothing but display a Toast less helpful than
@@ -158,154 +171,148 @@ fun MainScreen(
                             context.packageManager.queryIntentActivities(
                                 intent,
                                 PackageManager.ResolveInfoFlags.of(
-                                    PackageManager.MATCH_DEFAULT_ONLY.toLong()
+                                    PackageManager.MATCH_DEFAULT_ONLY.toLong(),
-                                )
+                                ),
                             )
                         } else {
                             context.packageManager.queryIntentActivities(
                                 intent,
-                                PackageManager.MATCH_DEFAULT_ONLY
+                                PackageManager.MATCH_DEFAULT_ONLY,
                             )
                         }
-                    if (activitiesToResolveIntent.all {
+                    if (
+                        activitiesToResolveIntent.all {
                             val name = it.activityInfo.packageName
-                            name.startsWith(Constants.GOOGLE_TV_EXPLORER_STUB) || name.startsWith(
+                            name.startsWith(Constants.GOOGLE_TV_EXPLORER_STUB) ||
-                                Constants.ANDROID_TV_EXPLORER_STUB
+                                name.startsWith(Constants.ANDROID_TV_EXPLORER_STUB)
-                            )
                         }
                     ) {
-                        throw WgTunnelException(context.getString(R.string.no_file_explorer))
+                        appViewModel.showSnackbarMessage(Event.Error.FileExplorerRequired.message)
                     }
                     return intent
                 }
-            }
+            },
         ) { data ->
             if (data == null) return@rememberLauncherForActivityResult
-            scope.launch(Dispatchers.IO) {
+            scope.launch {
-                try {
+                viewModel.onTunnelFileSelected(data).let {
-                    viewModel.onTunnelFileSelected(data)
+                    when (it) {
-                } catch (e: WgTunnelException) {
+                        is Result.Error -> appViewModel.showSnackbarMessage(it.error.message)
-                    showSnackbarMessage(e.message)
+                        is Result.Success -> {}
+                    }
                 }
             }
         }
-
     val scanLauncher =
         rememberLauncherForActivityResult(
             contract = ScanContract(),
             onResult = {
-                scope.launch {
+                if (it.contents != null) {
-                    try {
+                    scope.launch {
-                        viewModel.onTunnelQrResult(it.contents)
+                        viewModel.onTunnelQrResult(it.contents).let { result ->
-                    } catch (e: Exception) {
+                            when (result) {
-                        when (e) {
+                                is Result.Success -> {}
-                            is WgTunnelException -> {
+                                is Result.Error -> appViewModel.showSnackbarMessage(result.error.message)
-                                showSnackbarMessage(e.message)
-                            }
-
-                            else -> {
-                                showSnackbarMessage("No QR code scanned")
                             }
                         }
                     }
                 }
-            }
+            },
         )
 
-    if (showPrimaryChangeAlertDialog) {
+    AnimatedVisibility(showDeleteTunnelAlertDialog) {
         AlertDialog(
-            onDismissRequest = {
+            onDismissRequest = { showDeleteTunnelAlertDialog = false },
-                showPrimaryChangeAlertDialog = false
-            },
             confirmButton = {
-                TextButton(onClick = {
+                TextButton(
-                    scope.launch {
+                    onClick = {
-                        viewModel.onDefaultTunnelChange(selectedTunnel)
+                        selectedTunnel?.let { viewModel.onDelete(it) }
-                        showPrimaryChangeAlertDialog = false
+                        showDeleteTunnelAlertDialog = false
                         selectedTunnel = null
-                    }
+                    },
-                }) { Text(text = stringResource(R.string.okay)) }
+                ) {
+                    Text(text = stringResource(R.string.yes))
+                }
             },
             dismissButton = {
-                TextButton(onClick = {
+                TextButton(onClick = { showDeleteTunnelAlertDialog = false }) {
-                    showPrimaryChangeAlertDialog = false
+                    Text(text = stringResource(R.string.cancel))
-                }) { Text(text = stringResource(R.string.cancel)) }
+                }
             },
-            title = { Text(text = stringResource(R.string.primary_tunnel_change)) },
+            title = { Text(text = stringResource(R.string.delete_tunnel)) },
-            text = { Text(text = stringResource(R.string.primary_tunnel_change_question)) }
+            text = { Text(text = stringResource(R.string.delete_tunnel_message)) },
         )
     }
 
-    fun onTunnelToggle(
+    fun onTunnelToggle(checked: Boolean, tunnel: TunnelConfig) {
-        checked: Boolean,
+        if (appViewModel.isRequiredPermissionGranted()) {
-        tunnel: TunnelConfig
-    ) {
-        try {
             if (checked) viewModel.onTunnelStart(tunnel) else viewModel.onTunnelStop()
-        } catch (e: Exception) {
-            showSnackbarMessage(e.message!!)
         }
     }
 
+    if (uiState.loading) {
+        return LoadingScreen()
+    }
+
     Scaffold(
         modifier =
         Modifier.pointerInput(Unit) {
-            detectTapGestures(onTap = {
+            detectTapGestures(
-                selectedTunnel = null
+                onTap = {
-            })
+                    selectedTunnel = null
+                },
+            )
         },
         floatingActionButtonPosition = FabPosition.End,
         floatingActionButton = {
             AnimatedVisibility(
                 visible = isVisible.value,
                 enter = slideInVertically(initialOffsetY = { it * 2 }),
-                exit = slideOutVertically(targetOffsetY = { it * 2 })
+                exit = slideOutVertically(targetOffsetY = { it * 2 }),
             ) {
                 val secondaryColor = MaterialTheme.colorScheme.secondary
                 val hoverColor = MaterialTheme.colorScheme.surfaceColorAtElevation(2.dp)
                 var fobColor by remember { mutableStateOf(secondaryColor) }
                 FloatingActionButton(
                     modifier =
-                    Modifier
+                    (if (
-                        .padding(bottom = 90.dp)
+                        WireGuardAutoTunnel.isRunningOnAndroidTv() &&
+                        uiState.tunnels.isEmpty()
+                    )
+                        Modifier.focusRequester(focusRequester)
+                    else Modifier)
                         .onFocusChanged {
-                            if (WireGuardAutoTunnel.isRunningOnAndroidTv(context)) {
+                            if (WireGuardAutoTunnel.isRunningOnAndroidTv()) {
                                 fobColor = if (it.isFocused) hoverColor else secondaryColor
                             }
                         },
-                    onClick = {
+                    onClick = { showBottomSheet = true },
-                        showBottomSheet = true
-                    },
                     containerColor = fobColor,
-                    shape = RoundedCornerShape(16.dp)
+                    shape = RoundedCornerShape(16.dp),
                 ) {
                     Icon(
                         imageVector = Icons.Rounded.Add,
                         contentDescription = stringResource(id = R.string.add_tunnel),
-                        tint = Color.DarkGray
+                        tint = Color.DarkGray,
                     )
                 }
             }
-        }
+        },
     ) {
-        if (tunnels.isEmpty()) {
+        AnimatedVisibility(uiState.tunnels.isEmpty(), exit = fadeOut(), enter = fadeIn()) {
             Column(
                 horizontalAlignment = Alignment.CenterHorizontally,
                 verticalArrangement = Arrangement.Center,
-                modifier =
+                modifier = Modifier
-                Modifier
+                    .fillMaxSize(),
-                    .fillMaxSize()
-                    .padding(padding)
             ) {
                 Text(text = stringResource(R.string.no_tunnels), fontStyle = FontStyle.Italic)
             }
         }
         if (showBottomSheet) {
             ModalBottomSheet(
-                onDismissRequest = {
+                onDismissRequest = { showBottomSheet = false },
-                    showBottomSheet = false
+                sheetState = sheetState,
-                },
-                sheetState = sheetState
             ) {
                 // Sheet content
                 Row(
@@ -314,26 +321,22 @@ fun MainScreen(
                         .fillMaxWidth()
                         .clickable {
                             showBottomSheet = false
-                            try {
+                            tunnelFileImportResultLauncher.launch(Constants.ALLOWED_FILE_TYPES)
-                                tunnelFileImportResultLauncher.launch(Constants.ALLOWED_FILE_TYPES)
-                            } catch (e: Exception) {
-                                showSnackbarMessage(e.message!!)
-                            }
                         }
-                        .padding(10.dp)
+                        .padding(10.dp),
                 ) {
                     Icon(
                         Icons.Filled.FileOpen,
                         contentDescription = stringResource(id = R.string.open_file),
-                        modifier = Modifier.padding(10.dp)
+                        modifier = Modifier.padding(10.dp),
                     )
                     Text(
                         stringResource(id = R.string.add_tunnels_text),
-                        modifier = Modifier.padding(10.dp)
+                        modifier = Modifier.padding(10.dp),
                     )
                 }
-                if (!WireGuardAutoTunnel.isRunningOnAndroidTv(context)) {
+                if (!WireGuardAutoTunnel.isRunningOnAndroidTv()) {
-                    Divider()
+                    HorizontalDivider()
                     Row(
                         modifier =
                         Modifier
@@ -344,27 +347,29 @@ fun MainScreen(
                                     val scanOptions = ScanOptions()
                                     scanOptions.setDesiredBarcodeFormats(ScanOptions.QR_CODE)
                                     scanOptions.setOrientationLocked(true)
-                                    scanOptions.setPrompt(context.getString(R.string.scanning_qr))
+                                    scanOptions.setPrompt(
+                                        context.getString(R.string.scanning_qr),
+                                    )
                                     scanOptions.setBeepEnabled(false)
                                     scanOptions.captureActivity =
                                         CaptureActivityPortrait::class.java
                                     scanLauncher.launch(scanOptions)
                                 }
                             }
-                            .padding(10.dp)
+                            .padding(10.dp),
                     ) {
                         Icon(
                             Icons.Filled.QrCode,
                             contentDescription = stringResource(id = R.string.qr_scan),
-                            modifier = Modifier.padding(10.dp)
+                            modifier = Modifier.padding(10.dp),
                         )
                         Text(
                             stringResource(id = R.string.add_from_qr),
-                            modifier = Modifier.padding(10.dp)
+                            modifier = Modifier.padding(10.dp),
                         )
                     }
                 }
-                Divider()
+                HorizontalDivider()
                 Row(
                     modifier =
                     Modifier
@@ -372,233 +377,299 @@ fun MainScreen(
                         .clickable {
                             showBottomSheet = false
                             navController.navigate(
-                                "${Routes.Config.name}/${Constants.MANUAL_TUNNEL_CONFIG_ID}"
+                                "${Screen.Config.route}/${Constants.MANUAL_TUNNEL_CONFIG_ID}",
                             )
                         }
-                        .padding(10.dp)
+                        .padding(10.dp),
                 ) {
                     Icon(
                         Icons.Filled.Create,
                         contentDescription = stringResource(id = R.string.create_import),
-                        modifier = Modifier.padding(10.dp)
+                        modifier = Modifier.padding(10.dp),
                     )
                     Text(
                         stringResource(id = R.string.create_import),
-                        modifier = Modifier.padding(10.dp)
+                        modifier = Modifier.padding(10.dp),
                     )
                 }
             }
         }
-        Column(
+
+        LazyColumn(
             horizontalAlignment = Alignment.Start,
             verticalArrangement = Arrangement.Top,
             modifier =
             Modifier
                 .fillMaxSize()
-                .padding(padding)
+                .overscroll(ScrollableDefaults.overscrollEffect()).nestedScroll(nestedScrollConnection),
+            state = rememberLazyListState(0, uiState.tunnels.count()),
+            userScrollEnabled = true,
+            reverseLayout = false,
+            flingBehavior = ScrollableDefaults.flingBehavior(),
         ) {
-            LazyColumn(
+            item {
-                modifier =
+                if (uiState.settings.isAutoTunnelEnabled) {
-                Modifier
+                    val autoTunnelingLabel = buildAnnotatedString {
-                    .fillMaxSize()
+                        append(stringResource(id = R.string.auto_tunneling))
-                    .padding(top = 10.dp)
+                        append(": ")
-                    .nestedScroll(nestedScrollConnection)
+                        if (uiState.settings.isAutoTunnelPaused) append(
-            ) {
+                            stringResource(id = R.string.paused),
-                items(tunnels, key = { tunnel -> tunnel.id }) { tunnel ->
+                        ) else append(
-                    val leadingIconColor = (
+                            stringResource(id = R.string.active),
-                            if (tunnelName == tunnel.name) {
+                        )
-                                when (handshakeStatus) {
+                    }
-                                    HandshakeStatus.HEALTHY -> mint
-                                    HandshakeStatus.UNHEALTHY -> brickRed
-                                    HandshakeStatus.STALE -> corn
-                                    HandshakeStatus.NOT_STARTED -> Color.Gray
-                                    HandshakeStatus.NEVER_CONNECTED -> brickRed
-                                }
-                            } else {
-                                Color.Gray
-                            }
-                            )
-                    val focusRequester = remember { FocusRequester() }
-                    val expanded =
-                        remember {
-                            mutableStateOf(false)
-                        }
                     RowListItem(
                         icon = {
-                            if (settings.isTunnelConfigDefault(tunnel)) {
+                            val icon = Icons.Rounded.Bolt
-                                Icon(
+                            Icon(
-                                    Icons.Rounded.Star,
+                                icon,
-                                    stringResource(R.string.status),
+                                icon.name,
-                                    tint = leadingIconColor,
+                                modifier = Modifier
-                                    modifier =
+                                    .padding(end = 8.5.dp)
-                                    Modifier
+                                    .size(25.dp),
-                                        .padding(end = 10.dp)
+                                tint =
-                                        .size(20.dp)
+                                if (uiState.settings.isAutoTunnelPaused) Color.Gray
-                                )
+                                else mint,
-                            } else {
+                            )
-                                Icon(
-                                    Icons.Rounded.Circle,
-                                    stringResource(R.string.status),
-                                    tint = leadingIconColor,
-                                    modifier =
-                                    Modifier
-                                        .padding(end = 15.dp)
-                                        .size(15.dp)
-                                )
-                            }
                         },
-                        text = tunnel.name,
+                        text = autoTunnelingLabel.text,
-                        onHold = {
-                            if ((state == Tunnel.State.UP) && (tunnel.name == tunnelName)) {
-                                showSnackbarMessage(
-                                    context.resources.getString(R.string.turn_off_tunnel)
-                                )
-                                return@RowListItem
-                            }
-                            haptic.performHapticFeedback(HapticFeedbackType.LongPress)
-                            selectedTunnel = tunnel
-                        },
-                        onClick = {
-                            if (!WireGuardAutoTunnel.isRunningOnAndroidTv(context)) {
-                                if (state == Tunnel.State.UP && (tunnelName == tunnel.name)) {
-                                    expanded.value = !expanded.value
-                                }
-                            } else {
-                                selectedTunnel = tunnel
-                                focusRequester.requestFocus()
-                            }
-                        },
-                        statistics = statistics,
-                        expanded = expanded.value,
                         rowButton = {
-                            if (tunnel.id == selectedTunnel?.id && !WireGuardAutoTunnel.isRunningOnAndroidTv(
+                            if (uiState.settings.isAutoTunnelPaused) {
-                                    context
+                                TextButton(
-                                )
+                                    onClick = { viewModel.resumeAutoTunneling() },
-                            ) {
+                                ) {
-                                Row {
+                                    Text(stringResource(id = R.string.resume))
-                                    if (!settings.isTunnelConfigDefault(tunnel)) {
-                                        IconButton(onClick = {
-                                            if (settings.isAutoTunnelEnabled) {
-                                                showSnackbarMessage(
-                                                    context.resources.getString(
-                                                        R.string.turn_off_auto
-                                                    )
-                                                )
-                                            } else {
-                                                showPrimaryChangeAlertDialog = true
-                                            }
-                                        }) {
-                                            Icon(
-                                                Icons.Rounded.Star,
-                                                stringResource(id = R.string.set_primary)
-                                            )
-                                        }
-                                    }
-                                    IconButton(onClick = {
-                                        navController.navigate(
-                                            "${Routes.Config.name}/${selectedTunnel?.id}"
-                                        )
-                                    }) {
-                                        Icon(Icons.Rounded.Edit, stringResource(id = R.string.edit))
-                                    }
-                                    IconButton(
-                                        modifier = Modifier.focusable(),
-                                        onClick = { viewModel.onDelete(tunnel) }
-                                    ) {
-                                        Icon(
-                                            Icons.Rounded.Delete,
-                                            stringResource(id = R.string.delete)
-                                        )
-                                    }
                                 }
                             } else {
-                                val checked = state == Tunnel.State.UP && tunnel.name == tunnelName
+                                TextButton(
-                                if (!checked) expanded.value = false
+                                    onClick = { viewModel.pauseAutoTunneling() },
-
+                                ) {
-                                @Composable
+                                    Text(stringResource(id = R.string.pause))
-                                fun TunnelSwitch() =
-                                    Switch(
-                                        modifier = Modifier.focusRequester(focusRequester),
-                                        checked = checked,
-                                        onCheckedChange = { checked ->
-                                            if (!checked) expanded.value = false
-                                            onTunnelToggle(checked, tunnel)
-                                        }
-                                    )
-                                if (WireGuardAutoTunnel.isRunningOnAndroidTv(context)) {
-                                    Row {
-                                        if (!settings.isTunnelConfigDefault(tunnel)) {
-                                            IconButton(onClick = {
-                                                if (settings.isAutoTunnelEnabled) {
-                                                    showSnackbarMessage(
-                                                        context.resources.getString(
-                                                            R.string.turn_off_auto
-                                                        )
-                                                    )
-                                                } else {
-                                                    showPrimaryChangeAlertDialog = true
-                                                }
-                                            }) {
-                                                Icon(
-                                                    Icons.Rounded.Star,
-                                                    stringResource(id = R.string.set_primary)
-                                                )
-                                            }
-                                        }
-                                        IconButton(
-                                            modifier = Modifier.focusRequester(focusRequester),
-                                            onClick = {
-                                                if (state == Tunnel.State.UP && (tunnelName == tunnel.name)) {
-                                                    expanded.value = !expanded.value
-                                                }
-                                            }
-                                        ) {
-                                            Icon(Icons.Rounded.Info, stringResource(R.string.info))
-                                        }
-                                        IconButton(onClick = {
-                                            if (state == Tunnel.State.UP && tunnel.name == tunnelName) {
-                                                showSnackbarMessage(
-                                                    context.resources.getString(
-                                                        R.string.turn_off_tunnel
-                                                    )
-                                                )
-                                            } else {
-                                                navController.navigate(
-                                                    "${Routes.Config.name}/${tunnel.id}"
-                                                )
-                                            }
-                                        }) {
-                                            Icon(
-                                                Icons.Rounded.Edit,
-                                                stringResource(id = R.string.edit)
-                                            )
-                                        }
-                                        IconButton(onClick = {
-                                            if (state == Tunnel.State.UP && tunnel.name == tunnelName) {
-                                                showSnackbarMessage(
-                                                    context.resources.getString(
-                                                        R.string.turn_off_tunnel
-                                                    )
-                                                )
-                                            } else {
-                                                viewModel.onDelete(tunnel)
-                                            }
-                                        }) {
-                                            Icon(
-                                                Icons.Rounded.Delete,
-                                                stringResource(id = R.string.delete)
-                                            )
-                                        }
-                                        TunnelSwitch()
-                                    }
-                                } else {
-                                    TunnelSwitch()
                                 }
                             }
-                        }
+                        },
+                        onClick = {},
+                        onHold = {},
+                        expanded = false,
+                        statistics = null,
                     )
                 }
             }
+            items(
+                uiState.tunnels,
+                key = { tunnel -> tunnel.id },
+            ) { tunnel ->
+                val leadingIconColor =
+                    (if (
+                        uiState.vpnState.tunnelConfig?.name == tunnel.name &&
+                        uiState.vpnState.status == Tunnel.State.UP
+                    ) {
+                        uiState.vpnState.statistics
+                            ?.mapPeerStats()
+                            ?.map { it.value?.handshakeStatus() }
+                            .let { statuses ->
+                                when {
+                                    statuses?.all { it == HandshakeStatus.HEALTHY } == true -> mint
+                                    statuses?.any { it == HandshakeStatus.STALE } == true -> corn
+                                    statuses?.all { it == HandshakeStatus.NOT_STARTED } == true ->
+                                        Color.Gray
+
+                                    else -> {
+                                        Color.Gray
+                                    }
+                                }
+                            }
+                    } else {
+                        Color.Gray
+                    })
+                val expanded = remember { mutableStateOf(false) }
+                RowListItem(
+                    icon = {
+                        val circleIcon = Icons.Rounded.Circle
+                        val icon = if (tunnel.isPrimaryTunnel) {
+                            Icons.Rounded.Star
+                        } else if (tunnel.isMobileDataTunnel) {
+                            Icons.Rounded.Smartphone
+                        } else {
+                            circleIcon
+                        }
+                        Icon(
+                            icon,
+                            icon.name,
+                            tint = leadingIconColor,
+                            modifier = Modifier
+                                .padding(
+                                    end = if (icon == circleIcon) 12.5.dp else 10.dp,
+                                    start = if (icon == circleIcon) 2.5.dp else 0.dp,
+                                )
+                                .size(if (icon == circleIcon) 15.dp else 20.dp),
+                        )
+                    },
+                    text = tunnel.name.truncateWithEllipsis(Constants.ALLOWED_DISPLAY_NAME_LENGTH),
+                    onHold = {
+                        if (
+                            (uiState.vpnState.status == Tunnel.State.UP) &&
+                            (tunnel.name == uiState.vpnState.tunnelConfig?.name)
+                        ) {
+                            appViewModel.showSnackbarMessage(Event.Message.TunnelOffAction.message)
+                            return@RowListItem
+                        }
+                        haptic.performHapticFeedback(HapticFeedbackType.LongPress)
+                        selectedTunnel = tunnel
+                    },
+                    onClick = {
+                        if (!WireGuardAutoTunnel.isRunningOnAndroidTv()) {
+                            if (
+                                uiState.vpnState.status == Tunnel.State.UP &&
+                                (uiState.vpnState.tunnelConfig?.name == tunnel.name)
+                            ) {
+                                expanded.value = !expanded.value
+                            }
+                        } else {
+                            selectedTunnel = tunnel
+                            focusRequester.requestFocus()
+                        }
+                    },
+                    statistics = uiState.vpnState.statistics,
+                    expanded = expanded.value,
+                    rowButton = {
+                        if (
+                            tunnel.id == selectedTunnel?.id &&
+                            !WireGuardAutoTunnel.isRunningOnAndroidTv()
+                        ) {
+                            Row {
+                                IconButton(
+                                    onClick = {
+                                        if (
+                                            uiState.settings.isAutoTunnelEnabled &&
+                                            !uiState.settings.isAutoTunnelPaused
+                                        ) {
+                                            appViewModel.showSnackbarMessage(
+                                                Event.Message.AutoTunnelOffAction.message,
+                                            )
+                                        } else {
+                                            navController.navigate(
+                                                "${Screen.Option.route}/${selectedTunnel?.id}",
+                                            )
+                                        }
+                                    },
+                                ) {
+                                    val icon = Icons.Rounded.Settings
+                                    Icon(
+                                        icon,
+                                        icon.name,
+                                    )
+                                }
+                                IconButton(
+                                    modifier = Modifier.focusable(),
+                                    onClick = { viewModel.onCopyTunnel(selectedTunnel) },
+                                ) {
+                                    val icon = Icons.Rounded.CopyAll
+                                    Icon(icon, icon.name)
+                                }
+                                IconButton(
+                                    modifier = Modifier.focusable(),
+                                    onClick = { showDeleteTunnelAlertDialog = true },
+                                ) {
+                                    val icon = Icons.Rounded.Delete
+                                    Icon(icon, icon.name)
+                                }
+                            }
+                        } else {
+                            val checked by remember {
+                                derivedStateOf {
+                                    (uiState.vpnState.status == Tunnel.State.UP &&
+                                        tunnel.name == uiState.vpnState.tunnelConfig?.name)
+                                }
+                            }
+                            if (!checked) expanded.value = false
+
+                            @Composable
+                            fun TunnelSwitch() =
+                                Switch(
+                                    modifier = Modifier.focusRequester(focusRequester),
+                                    checked = checked,
+                                    onCheckedChange = { checked ->
+                                        if (!checked) expanded.value = false
+                                        onTunnelToggle(checked, tunnel)
+                                    },
+                                )
+                            if (WireGuardAutoTunnel.isRunningOnAndroidTv()) {
+                                Row {
+                                    IconButton(
+                                        onClick = {
+                                            if (uiState.settings.isAutoTunnelEnabled) {
+                                                appViewModel.showSnackbarMessage(
+                                                    Event.Message.AutoTunnelOffAction.message,
+                                                )
+                                            } else {
+                                                selectedTunnel = tunnel
+                                                navController.navigate(
+                                                    "${Screen.Option.route}/${selectedTunnel?.id}",
+                                                )
+                                            }
+                                        },
+                                    ) {
+                                        val icon = Icons.Rounded.Settings
+                                        Icon(
+                                            icon,
+                                            icon.name,
+                                        )
+                                    }
+                                    IconButton(
+                                        modifier = Modifier.focusRequester(focusRequester),
+                                        onClick = {
+                                            if (
+                                                uiState.vpnState.status == Tunnel.State.UP &&
+                                                (uiState.vpnState.tunnelConfig?.name == tunnel.name)
+                                            ) {
+                                                expanded.value = !expanded.value
+                                            } else {
+                                                appViewModel.showSnackbarMessage(
+                                                    Event.Message.TunnelOnAction.message,
+                                                )
+                                            }
+                                        },
+                                    ) {
+                                        val icon = Icons.Rounded.Info
+                                        Icon(icon, icon.name)
+                                    }
+                                    IconButton(
+                                        onClick = { viewModel.onCopyTunnel(tunnel) },
+                                    ) {
+                                        val icon = Icons.Rounded.CopyAll
+                                        Icon(icon, icon.name)
+                                    }
+                                    IconButton(
+                                        onClick = {
+                                            if (
+                                                uiState.vpnState.status == Tunnel.State.UP &&
+                                                tunnel.name == uiState.vpnState.tunnelConfig?.name
+                                            ) {
+                                                appViewModel.showSnackbarMessage(
+                                                    Event.Message.TunnelOffAction.message,
+                                                )
+                                            } else {
+                                                selectedTunnel = tunnel
+                                                showDeleteTunnelAlertDialog = true
+                                            }
+                                        },
+                                    ) {
+                                        val icon = Icons.Rounded.Delete
+                                        Icon(
+                                            icon,
+                                            icon.name,
+                                        )
+                                    }
+                                    TunnelSwitch()
+                                }
+                            } else {
+                                TunnelSwitch()
+                            }
+                        }
+                    },
+                )
+            }
         }
     }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/main/MainUiState.kt

@@ -0,0 +1,12 @@
+package com.zaneschepke.wireguardautotunnel.ui.screens.main
+
+import com.zaneschepke.wireguardautotunnel.data.model.Settings
+import com.zaneschepke.wireguardautotunnel.service.tunnel.VpnState
+import com.zaneschepke.wireguardautotunnel.util.TunnelConfigs
+
+data class MainUiState(
+    val settings: Settings = Settings(),
+    val tunnels: TunnelConfigs = emptyList(),
+    val vpnState: VpnState = VpnState(),
+    val loading: Boolean = true
+)

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/main/MainViewModel.kt

@@ -8,162 +8,148 @@ import android.provider.OpenableColumns
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
 import com.wireguard.config.Config
-import com.zaneschepke.wireguardautotunnel.Constants
+import com.zaneschepke.wireguardautotunnel.WireGuardAutoTunnel
-import com.zaneschepke.wireguardautotunnel.R
+import com.zaneschepke.wireguardautotunnel.data.model.Settings
-import com.zaneschepke.wireguardautotunnel.repository.SettingsDoa
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
-import com.zaneschepke.wireguardautotunnel.repository.TunnelConfigDao
+import com.zaneschepke.wireguardautotunnel.data.repository.AppDataRepository
-import com.zaneschepke.wireguardautotunnel.repository.model.Settings
-import com.zaneschepke.wireguardautotunnel.repository.model.TunnelConfig
 import com.zaneschepke.wireguardautotunnel.service.foreground.ServiceManager
-import com.zaneschepke.wireguardautotunnel.service.foreground.ServiceState
-import com.zaneschepke.wireguardautotunnel.service.foreground.WireGuardConnectivityWatcherService
-import com.zaneschepke.wireguardautotunnel.service.foreground.WireGuardTunnelService
 import com.zaneschepke.wireguardautotunnel.service.tunnel.VpnService
+import com.zaneschepke.wireguardautotunnel.util.Constants
+import com.zaneschepke.wireguardautotunnel.util.Event
 import com.zaneschepke.wireguardautotunnel.util.NumberUtils
-import com.zaneschepke.wireguardautotunnel.util.WgTunnelException
+import com.zaneschepke.wireguardautotunnel.util.Result
 import dagger.hilt.android.lifecycle.HiltViewModel
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.flow.SharingStarted
+import kotlinx.coroutines.flow.combine
+import kotlinx.coroutines.flow.stateIn
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
+import timber.log.Timber
 import java.io.InputStream
 import java.util.zip.ZipInputStream
 import javax.inject.Inject
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.delay
-import kotlinx.coroutines.flow.MutableStateFlow
-import kotlinx.coroutines.flow.asStateFlow
-import kotlinx.coroutines.flow.filter
-import kotlinx.coroutines.launch
-import kotlinx.coroutines.withContext
 
 @HiltViewModel
 class MainViewModel
 @Inject
 constructor(
     private val application: Application,
-    private val tunnelRepo: TunnelConfigDao,
+    private val appDataRepository: AppDataRepository,
-    private val settingsRepo: SettingsDoa,
+    private val serviceManager: ServiceManager,
-    private val vpnService: VpnService
+    val vpnService: VpnService
 ) : ViewModel() {
-    val tunnels get() = tunnelRepo.getAllFlow()
-    val state get() = vpnService.state
 
-    val handshakeStatus get() = vpnService.handshakeStatus
+    val uiState =
-    val tunnelName get() = vpnService.tunnelName
+        combine(
-    private val _settings = MutableStateFlow(Settings())
+            appDataRepository.settings.getSettingsFlow(),
-    val settings get() = _settings.asStateFlow()
+            appDataRepository.tunnels.getTunnelConfigsFlow(),
-    val statistics get() = vpnService.statistics
+            vpnService.vpnState,
+        ) { settings, tunnels, vpnState ->
+            MainUiState(settings, tunnels, vpnState, false)
+        }
+            .stateIn(
+                viewModelScope,
+                SharingStarted.WhileSubscribed(Constants.SUBSCRIPTION_TIMEOUT),
+                MainUiState(),
+            )
 
-    init {
+    private fun stopWatcherService() =
         viewModelScope.launch(Dispatchers.IO) {
-            settingsRepo.getAllFlow().filter { it.isNotEmpty() }.collect {
+            serviceManager.stopWatcherService(application.applicationContext)
-                val settings = it.first()
-                validateWatcherServiceState(settings)
-                _settings.emit(settings)
-            }
         }
-    }
-
-    private fun validateWatcherServiceState(settings: Settings) {
-        val watcherState =
-            ServiceManager.getServiceState(
-                application.applicationContext,
-                WireGuardConnectivityWatcherService::class.java
-            )
-        if (settings.isAutoTunnelEnabled && watcherState == ServiceState.STOPPED && settings.defaultTunnel != null) {
-            ServiceManager.startWatcherService(
-                application.applicationContext,
-                settings.defaultTunnel!!
-            )
-        }
-    }
 
     fun onDelete(tunnel: TunnelConfig) {
-        viewModelScope.launch {
+        viewModelScope.launch(Dispatchers.IO) {
-            if (tunnelRepo.count() == 1L) {
+            val settings = appDataRepository.settings.getSettings()
-                ServiceManager.stopWatcherService(application.applicationContext)
+            val isPrimary = tunnel.isPrimaryTunnel
-                val settings = settingsRepo.getAll()
+            if (appDataRepository.tunnels.count() == 1 || isPrimary) {
-                if (settings.isNotEmpty()) {
+                stopWatcherService()
-                    val setting = settings[0]
+                resetTunnelSetting(settings)
-                    setting.defaultTunnel = null
-                    setting.isAutoTunnelEnabled = false
-                    setting.isAlwaysOnVpnEnabled = false
-                    settingsRepo.save(setting)
-                }
             }
-            tunnelRepo.delete(tunnel)
+            appDataRepository.tunnels.delete(tunnel)
+            WireGuardAutoTunnel.requestTunnelTileServiceStateUpdate(application)
         }
     }
 
-    fun onTunnelStart(tunnelConfig: TunnelConfig) {
+    private fun resetTunnelSetting(settings: Settings) {
-        viewModelScope.launch {
+        saveSettings(
-            stopActiveTunnel()
+            settings.copy(
-            startTunnel(tunnelConfig)
+                isAutoTunnelEnabled = false,
-        }
+                isAlwaysOnVpnEnabled = false,
+            ),
+        )
     }
 
-    private fun startTunnel(tunnelConfig: TunnelConfig) {
+    fun onTunnelStart(tunnelConfig: TunnelConfig) =
-        ServiceManager.startVpnService(application.applicationContext, tunnelConfig.toString())
+        viewModelScope.launch(Dispatchers.IO) {
-    }
+            Timber.d("On start called!")
-
+            serviceManager.startVpnService(
-    private suspend fun stopActiveTunnel() {
-        if (ServiceManager.getServiceState(
                 application.applicationContext,
-                WireGuardTunnelService::class.java
+                tunnelConfig.id,
-            ) == ServiceState.STARTED
+                isManualStart = true,
-        ) {
+            )
-            onTunnelStop()
-            delay(Constants.TOGGLE_TUNNEL_DELAY)
         }
-    }
 
-    fun onTunnelStop() {
+
-        ServiceManager.stopVpnService(application.applicationContext)
+    fun onTunnelStop() =
-    }
+        viewModelScope.launch(Dispatchers.IO) {
+            Timber.i("Stopping active tunnel")
+            serviceManager.stopVpnService(application.applicationContext, isManualStop = true)
+        }
 
     private fun validateConfigString(config: String) {
         TunnelConfig.configFromQuick(config)
     }
 
-    suspend fun onTunnelQrResult(result: String) {
+    suspend fun onTunnelQrResult(result: String): Result<Unit> {
-        try {
+        return try {
             validateConfigString(result)
             val tunnelConfig =
                 TunnelConfig(name = NumberUtils.generateRandomTunnelName(), wgQuick = result)
             addTunnel(tunnelConfig)
+            Result.Success(Unit)
         } catch (e: Exception) {
-            throw WgTunnelException(e)
+            Timber.e(e)
+            Result.Error(Event.Error.InvalidQrCode)
         }
     }
 
-    private suspend fun saveTunnelConfigFromStream(
+    private suspend fun saveTunnelConfigFromStream(stream: InputStream, fileName: String) {
-        stream: InputStream,
-        fileName: String
-    ) {
         val bufferReader = stream.bufferedReader(charset = Charsets.UTF_8)
         val config = Config.parse(bufferReader)
         val tunnelName = getNameFromFileName(fileName)
         addTunnel(TunnelConfig(name = tunnelName, wgQuick = config.toWgQuickString()))
-        withContext(Dispatchers.IO) {
+        withContext(Dispatchers.IO) { stream.close() }
-            stream.close()
-        }
     }
 
-    private fun getInputStreamFromUri(uri: Uri): InputStream {
+    private fun getInputStreamFromUri(uri: Uri): InputStream? {
         return application.applicationContext.contentResolver.openInputStream(uri)
-            ?: throw WgTunnelException(application.getString(R.string.stream_failed))
     }
 
-    suspend fun onTunnelFileSelected(uri: Uri) {
+    suspend fun onTunnelFileSelected(uri: Uri): Result<Unit> {
         try {
-            val fileName = getFileName(application.applicationContext, uri)
+            if (isValidUriContentScheme(uri)) {
-            val fileExtension = getFileExtensionFromFileName(fileName)
+                val fileName = getFileName(application.applicationContext, uri)
-            when (fileExtension) {
+                when (getFileExtensionFromFileName(fileName)) {
-                Constants.CONF_FILE_EXTENSION -> saveTunnelFromConfUri(fileName, uri)
+                    Constants.CONF_FILE_EXTENSION ->
-                Constants.ZIP_FILE_EXTENSION -> saveTunnelsFromZipUri(uri)
+                        saveTunnelFromConfUri(fileName, uri).let {
-                else -> throw WgTunnelException(
+                            when (it) {
-                    application.getString(R.string.file_extension_message)
+                                is Result.Error -> return Result.Error(Event.Error.FileReadFailed)
-                )
+                                is Result.Success -> return it
+                            }
+                        }
+
+                    Constants.ZIP_FILE_EXTENSION -> saveTunnelsFromZipUri(uri)
+                    else -> return Result.Error(Event.Error.InvalidFileExtension)
+                }
+                return Result.Success(Unit)
+            } else {
+                return Result.Error(Event.Error.InvalidFileExtension)
             }
         } catch (e: Exception) {
-            throw WgTunnelException(e)
+            Timber.e(e)
+            return Result.Error(Event.Error.FileReadFailed)
         }
     }
 
@@ -172,7 +158,7 @@ constructor(
             generateSequence { zip.nextEntry }
                 .filterNot {
                     it.isDirectory ||
-                            getFileExtensionFromFileName(it.name) != Constants.CONF_FILE_EXTENSION
+                        getFileExtensionFromFileName(it.name) != Constants.CONF_FILE_EXTENSION
                 }
                 .forEach {
                     val name = getNameFromFileName(it.name)
@@ -184,69 +170,69 @@ constructor(
         }
     }
 
-    private suspend fun saveTunnelFromConfUri(
+    private suspend fun saveTunnelFromConfUri(name: String, uri: Uri): Result<Unit> {
-        name: String,
-        uri: Uri
-    ) {
         val stream = getInputStreamFromUri(uri)
-        saveTunnelConfigFromStream(stream, name)
+        return if (stream != null) {
+            saveTunnelConfigFromStream(stream, name)
+            Result.Success(Unit)
+        } else {
+            Result.Error(Event.Error.FileReadFailed)
+        }
     }
 
     private suspend fun addTunnel(tunnelConfig: TunnelConfig) {
+        val firstTunnel = appDataRepository.tunnels.count() == 0
         saveTunnel(tunnelConfig)
+        if (firstTunnel) WireGuardAutoTunnel.requestTunnelTileServiceStateUpdate(application)
     }
 
+    fun pauseAutoTunneling() =
+        viewModelScope.launch {
+            appDataRepository.settings.save(uiState.value.settings.copy(isAutoTunnelPaused = true))
+            WireGuardAutoTunnel.requestAutoTunnelTileServiceUpdate(application)
+        }
+
+    fun resumeAutoTunneling() =
+        viewModelScope.launch {
+            appDataRepository.settings.save(uiState.value.settings.copy(isAutoTunnelPaused = false))
+            WireGuardAutoTunnel.requestAutoTunnelTileServiceUpdate(application)
+        }
+
     private suspend fun saveTunnel(tunnelConfig: TunnelConfig) {
-        tunnelRepo.save(tunnelConfig)
+        appDataRepository.tunnels.save(tunnelConfig)
     }
 
-    private fun getFileNameByCursor(
+    private fun getFileNameByCursor(context: Context, uri: Uri): String? {
-        context: Context,
+        context.contentResolver.query(uri, null, null, null, null)?.use {
-        uri: Uri
+            return getDisplayNameByCursor(it)
-    ): String {
-        val cursor = context.contentResolver.query(uri, null, null, null, null)
-        if (cursor != null) {
-            cursor.use {
-                return getDisplayNameByCursor(it)
-            }
-        } else {
-            throw WgTunnelException("Failed to initialize cursor")
         }
+        return null
     }
 
-    private fun getDisplayNameColumnIndex(cursor: Cursor): Int {
+    private fun getDisplayNameColumnIndex(cursor: Cursor): Int? {
         val columnIndex = cursor.getColumnIndex(OpenableColumns.DISPLAY_NAME)
-        if (columnIndex == -1) {
+        return if (columnIndex != -1) {
-            throw WgTunnelException("Cursor out of bounds")
+            return columnIndex
-        }
-        return columnIndex
-    }
-
-    private fun getDisplayNameByCursor(cursor: Cursor): String {
-        if (cursor.moveToFirst()) {
-            val index = getDisplayNameColumnIndex(cursor)
-            return cursor.getString(index)
         } else {
-            throw WgTunnelException("Cursor failed to move to first")
+            null
         }
     }
 
-    private fun validateUriContentScheme(uri: Uri) {
+    private fun getDisplayNameByCursor(cursor: Cursor): String? {
-        if (uri.scheme != Constants.URI_CONTENT_SCHEME) {
+        return if (cursor.moveToFirst()) {
-            throw WgTunnelException(application.getString(R.string.file_extension_message))
+            val index = getDisplayNameColumnIndex(cursor)
-        }
+            if (index != null) {
+                cursor.getString(index)
+            } else null
+        } else null
     }
 
-    private fun getFileName(
+    private fun isValidUriContentScheme(uri: Uri): Boolean {
-        context: Context,
+        return uri.scheme == Constants.URI_CONTENT_SCHEME
-        uri: Uri
+    }
-    ): String {
+
-        validateUriContentScheme(uri)
+    private fun getFileName(context: Context, uri: Uri): String {
-        return try {
+        return getFileNameByCursor(context, uri) ?: NumberUtils.generateRandomTunnelName()
-            getFileNameByCursor(context, uri)
-        } catch (_: Exception) {
-            NumberUtils.generateRandomTunnelName()
-        }
     }
 
     private fun getNameFromFileName(fileName: String): String {
@@ -257,18 +243,23 @@ constructor(
         return try {
             fileName.substring(fileName.lastIndexOf('.'))
         } catch (e: Exception) {
+            Timber.e(e)
             ""
         }
     }
 
-    suspend fun onDefaultTunnelChange(selectedTunnel: TunnelConfig?) {
+    private fun saveSettings(settings: Settings) =
-        if (selectedTunnel != null) {
+        viewModelScope.launch(Dispatchers.IO) { appDataRepository.settings.save(settings) }
-            _settings.emit(
+
-                _settings.value.copy(
+
-                    defaultTunnel = selectedTunnel.toString()
+    fun onCopyTunnel(tunnel: TunnelConfig?) = viewModelScope.launch {
-                )
+        tunnel?.let {
+            saveTunnel(
+                TunnelConfig(
+                    name = it.name.plus(NumberUtils.randomThree()),
+                    wgQuick = it.wgQuick,
+                ),
             )
-            settingsRepo.save(_settings.value)
         }
     }
 }

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/options/OptionsScreen.kt

@@ -0,0 +1,287 @@
+package com.zaneschepke.wireguardautotunnel.ui.screens.options
+
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.interaction.MutableInteractionSource
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.ExperimentalLayoutApi
+import androidx.compose.foundation.layout.FlowRow
+import androidx.compose.foundation.layout.IntrinsicSize
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.foundation.text.KeyboardActions
+import androidx.compose.foundation.text.KeyboardOptions
+import androidx.compose.foundation.verticalScroll
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Close
+import androidx.compose.material.icons.outlined.Add
+import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.OutlinedTextField
+import androidx.compose.material3.Surface
+import androidx.compose.material3.Text
+import androidx.compose.material3.TextButton
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.rememberCoroutineScope
+import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.focus.FocusRequester
+import androidx.compose.ui.focus.focusRequester
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.platform.LocalFocusManager
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.font.FontStyle
+import androidx.compose.ui.text.input.ImeAction
+import androidx.compose.ui.text.input.KeyboardCapitalization
+import androidx.compose.ui.unit.dp
+import androidx.hilt.navigation.compose.hiltViewModel
+import androidx.lifecycle.compose.collectAsStateWithLifecycle
+import androidx.navigation.NavController
+import com.zaneschepke.wireguardautotunnel.R
+import com.zaneschepke.wireguardautotunnel.WireGuardAutoTunnel
+import com.zaneschepke.wireguardautotunnel.ui.AppViewModel
+import com.zaneschepke.wireguardautotunnel.ui.Screen
+import com.zaneschepke.wireguardautotunnel.ui.common.ClickableIconButton
+import com.zaneschepke.wireguardautotunnel.ui.common.config.ConfigurationToggle
+import com.zaneschepke.wireguardautotunnel.ui.common.text.SectionTitle
+import com.zaneschepke.wireguardautotunnel.util.Constants
+import com.zaneschepke.wireguardautotunnel.util.Result
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.launch
+
+@OptIn(ExperimentalLayoutApi::class)
+@Composable
+fun OptionsScreen(
+    optionsViewModel: OptionsViewModel = hiltViewModel(),
+    navController: NavController,
+    appViewModel: AppViewModel,
+    focusRequester: FocusRequester,
+    tunnelId: String
+) {
+    val scrollState = rememberScrollState()
+    val uiState by optionsViewModel.uiState.collectAsStateWithLifecycle()
+    val interactionSource = remember { MutableInteractionSource() }
+    val scope = rememberCoroutineScope()
+    val focusManager = LocalFocusManager.current
+    val screenPadding = 5.dp
+    val fillMaxWidth = .85f
+
+    var currentText by remember { mutableStateOf("") }
+
+    LaunchedEffect(Unit) {
+        optionsViewModel.init(tunnelId)
+        if (WireGuardAutoTunnel.isRunningOnAndroidTv()) {
+            delay(Constants.FOCUS_REQUEST_DELAY)
+            focusRequester.requestFocus()
+        }
+    }
+
+    fun saveTrustedSSID() {
+        if (currentText.isNotEmpty()) {
+            scope.launch {
+                optionsViewModel.onSaveRunSSID(currentText).let {
+                    when (it) {
+                        is Result.Success -> currentText = ""
+                        is Result.Error -> appViewModel.showSnackbarMessage(it.error.message)
+                    }
+                }
+            }
+        }
+    }
+
+    Column(
+        horizontalAlignment = Alignment.CenterHorizontally,
+        verticalArrangement = Arrangement.Top,
+        modifier =
+        Modifier
+            .fillMaxSize()
+            .verticalScroll(scrollState)
+            .clickable(
+                indication = null,
+                interactionSource = interactionSource,
+            ) {
+                focusManager.clearFocus()
+            },
+    ) {
+        Surface(
+            tonalElevation = 2.dp,
+            shadowElevation = 2.dp,
+            shape = RoundedCornerShape(12.dp),
+            color = MaterialTheme.colorScheme.surface,
+            modifier =
+            (if (WireGuardAutoTunnel.isRunningOnAndroidTv()) {
+                Modifier
+                    .height(IntrinsicSize.Min)
+                    .fillMaxWidth(fillMaxWidth)
+                    .padding(top = 10.dp)
+            } else {
+                Modifier
+                    .fillMaxWidth(fillMaxWidth)
+                    .padding(top = 20.dp)
+            })
+                .padding(bottom = 10.dp),
+        ) {
+            Column(
+                horizontalAlignment = Alignment.Start,
+                verticalArrangement = Arrangement.Top,
+                modifier = Modifier.padding(15.dp),
+            ) {
+                SectionTitle(
+                    title = stringResource(id = R.string.general),
+                    padding = screenPadding,
+                )
+                ConfigurationToggle(
+                    stringResource(R.string.set_primary_tunnel),
+                    enabled = true,
+                    checked = uiState.isDefaultTunnel,
+                    modifier = Modifier
+                        .focusRequester(focusRequester),
+                    padding = screenPadding,
+                    onCheckChanged = { optionsViewModel.onTogglePrimaryTunnel() },
+                )
+                Row(
+                    verticalAlignment = Alignment.CenterVertically,
+                    modifier = Modifier
+                        .fillMaxSize()
+                        .padding(top = 5.dp),
+                    horizontalArrangement = Arrangement.Center,
+                ) {
+                    TextButton(
+                        onClick = {
+                            navController.navigate(
+                                "${Screen.Config.route}/${tunnelId}",
+                            )
+                        },
+                    ) {
+                        Text(stringResource(R.string.edit_tunnel))
+                    }
+                }
+            }
+        }
+        Surface(
+            tonalElevation = 2.dp,
+            shadowElevation = 2.dp,
+            shape = RoundedCornerShape(12.dp),
+            color = MaterialTheme.colorScheme.surface,
+            modifier =
+            (if (WireGuardAutoTunnel.isRunningOnAndroidTv()) {
+                Modifier
+                    .height(IntrinsicSize.Min)
+                    .fillMaxWidth(fillMaxWidth)
+                    .padding(top = 10.dp)
+            } else {
+                Modifier
+                    .fillMaxWidth(fillMaxWidth)
+                    .padding(top = 20.dp)
+            })
+                .padding(bottom = 10.dp),
+        ) {
+            Column(
+                horizontalAlignment = Alignment.Start,
+                verticalArrangement = Arrangement.Top,
+                modifier = Modifier.padding(15.dp),
+            ) {
+                SectionTitle(
+                    title = stringResource(id = R.string.auto_tunneling),
+                    padding = screenPadding,
+                )
+                ConfigurationToggle(
+                    stringResource(R.string.mobile_data_tunnel),
+                    enabled = true,
+                    checked = uiState.tunnel?.isMobileDataTunnel == true,
+                    padding = screenPadding,
+                    onCheckChanged = { optionsViewModel.onToggleIsMobileDataTunnel() },
+                )
+                Column {
+                    FlowRow(
+                        modifier = Modifier
+                            .padding(screenPadding)
+                            .fillMaxWidth(),
+                        horizontalArrangement = Arrangement.spacedBy(5.dp),
+                    ) {
+                        uiState.tunnel?.tunnelNetworks?.forEach { ssid ->
+                            ClickableIconButton(
+                                onClick = {
+                                    if (WireGuardAutoTunnel.isRunningOnAndroidTv()) {
+                                        focusRequester.requestFocus()
+                                        optionsViewModel.onDeleteRunSSID(ssid)
+                                    }
+                                },
+                                onIconClick = {
+                                    if (WireGuardAutoTunnel.isRunningOnAndroidTv()) focusRequester.requestFocus()
+                                    optionsViewModel.onDeleteRunSSID(ssid)
+
+                                },
+                                text = ssid,
+                                icon = Icons.Filled.Close,
+                                enabled = true,
+                            )
+                        }
+                        if (uiState.tunnel == null || uiState.tunnel?.tunnelNetworks?.isEmpty() == true) {
+                            Text(
+                                stringResource(R.string.no_wifi_names_configured),
+                                fontStyle = FontStyle.Italic,
+                                color = Color.Gray,
+                            )
+                        }
+                    }
+                    OutlinedTextField(
+                        enabled = true,
+                        value = currentText,
+                        onValueChange = { currentText = it },
+                        label = { Text(stringResource(id = R.string.use_tunnel_on_wifi_name)) },
+                        modifier =
+                        Modifier
+                            .padding(
+                                start = screenPadding,
+                                top = 5.dp,
+                                bottom = 10.dp,
+                            ),
+                        maxLines = 1,
+                        keyboardOptions =
+                        KeyboardOptions(
+                            capitalization = KeyboardCapitalization.None,
+                            imeAction = ImeAction.Done,
+                        ),
+                        keyboardActions = KeyboardActions(onDone = { saveTrustedSSID() }),
+                        trailingIcon = {
+                            if (currentText != "") {
+                                IconButton(onClick = { saveTrustedSSID() }) {
+                                    Icon(
+                                        imageVector = Icons.Outlined.Add,
+                                        contentDescription =
+                                        if (currentText == "") {
+                                            stringResource(
+                                                id =
+                                                R.string
+                                                    .trusted_ssid_empty_description,
+                                            )
+                                        } else {
+                                            stringResource(
+                                                id =
+                                                R.string
+                                                    .trusted_ssid_value_description,
+                                            )
+                                        },
+                                        tint = MaterialTheme.colorScheme.primary,
+                                    )
+                                }
+                            }
+                        },
+                    )
+                }
+            }
+        }
+    }
+}

app/src/main/java/com/zaneschepke/wireguardautotunnel/ui/screens/options/OptionsUiState.kt

@@ -0,0 +1,9 @@
+package com.zaneschepke.wireguardautotunnel.ui.screens.options
+
+import com.zaneschepke.wireguardautotunnel.data.model.TunnelConfig
+
+data class OptionsUiState(
+    val id: String? = null,
+    val tunnel: TunnelConfig? = null,
+    val isDefaultTunnel: Boolean = false
+)