Feature/add auto start (#3609)

* Update Kotlin Version In Readme.md

Update Kotlin Version In Readme.md

* Size check replaced with 'isNotEmpty()

* Fixed size check issue

* Add auto-start VPN feature

* Update SettingsActivity.kt

---------

Co-authored-by: 2dust <31833384+2dust@users.noreply.github.com>

V2rayNG/app/src/main/AndroidManifest.xml

@@ -5,9 +5,9 @@
 
     <supports-screens
         android:anyDensity="true"
-        android:smallScreens="true"
-        android:normalScreens="true"
         android:largeScreens="true"
+        android:normalScreens="true"
+        android:smallScreens="true"
         android:xlargeScreens="true" />
 
     <uses-sdk
@@ -44,13 +44,13 @@
     <!-- <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> -->
     <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
     <uses-permission android:name="android.permission.READ_MEDIA_IMAGES" />
-
+    <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
 
     <application
         android:name=".AngApplication"
         android:allowBackup="true"
-        android:icon="@mipmap/ic_launcher"
         android:banner="@mipmap/ic_banner"
+        android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
         android:supportsRtl="true"
         android:theme="@style/AppThemeDayNight"
@@ -77,57 +77,57 @@
                 android:resource="@xml/shortcuts" />
         </activity>
         <activity
-            android:exported="false"
             android:name=".ui.ServerActivity"
+            android:exported="false"
             android:windowSoftInputMode="stateUnchanged" />
         <activity
-            android:exported="false"
             android:name=".ui.ServerCustomConfigActivity"
+            android:exported="false"
             android:windowSoftInputMode="stateUnchanged" />
         <activity
-            android:exported="false"
-            android:name=".ui.SettingsActivity" />
+            android:name=".ui.SettingsActivity"
+            android:exported="false" />
         <activity
-            android:exported="false"
-            android:name=".ui.PerAppProxyActivity" />
+            android:name=".ui.PerAppProxyActivity"
+            android:exported="false" />
         <activity
-            android:exported="false"
-            android:name=".ui.ScannerActivity" />
+            android:name=".ui.ScannerActivity"
+            android:exported="false" />
         <activity
-            android:exported="false"
-            android:name=".ui.LogcatActivity" />
+            android:name=".ui.LogcatActivity"
+            android:exported="false" />
         <activity
-            android:exported="false"
-            android:name=".ui.RoutingSettingActivity" />
+            android:name=".ui.RoutingSettingActivity"
+            android:exported="false" />
         <activity
-            android:exported="false"
-            android:name=".ui.RoutingEditActivity" />
+            android:name=".ui.RoutingEditActivity"
+            android:exported="false" />
         <activity
-            android:exported="false"
-            android:name=".ui.SubSettingActivity" />
+            android:name=".ui.SubSettingActivity"
+            android:exported="false" />
         <activity
-            android:exported="false"
-            android:name=".ui.UserAssetActivity" />
+            android:name=".ui.UserAssetActivity"
+            android:exported="false" />
         <activity
-            android:exported="false"
-            android:name=".ui.UserAssetUrlActivity" />
+            android:name=".ui.UserAssetUrlActivity"
+            android:exported="false" />
 
         <activity
-            android:exported="false"
-            android:name=".ui.SubEditActivity" />
+            android:name=".ui.SubEditActivity"
+            android:exported="false" />
         <activity
-            android:exported="false"
-            android:name=".ui.ScScannerActivity" />
+            android:name=".ui.ScScannerActivity"
+            android:exported="false" />
         <activity
-            android:exported="false"
             android:name=".ui.ScSwitchActivity"
             android:excludeFromRecents="true"
+            android:exported="false"
             android:process=":RunSoLibV2RayDaemon"
             android:theme="@style/AppTheme.NoActionBar.Translucent" />
 
         <activity
-            android:exported="true"
-            android:name=".ui.UrlSchemeActivity">
+            android:name=".ui.UrlSchemeActivity"
+            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.SEND" />
                 <category android:name="android.intent.category.DEFAULT" />
@@ -145,16 +145,16 @@
             </intent-filter>
         </activity>
         <activity
-            android:exported="false"
-            android:name=".ui.AboutActivity" />
+            android:name=".ui.AboutActivity"
+            android:exported="false" />
 
         <service
             android:name=".service.V2RayVpnService"
             android:enabled="true"
             android:exported="false"
+            android:foregroundServiceType="specialUse"
             android:label="@string/app_name"
             android:permission="android.permission.BIND_VPN_SERVICE"
-            android:foregroundServiceType="specialUse"
             android:process=":RunSoLibV2RayDaemon">
             <intent-filter>
                 <action android:name="android.net.VpnService" />
@@ -170,8 +170,8 @@
         <service
             android:name=".service.V2RayProxyOnlyService"
             android:exported="false"
-            android:label="@string/app_name"
             android:foregroundServiceType="specialUse"
+            android:label="@string/app_name"
             android:process=":RunSoLibV2RayDaemon">
             <property
                 android:name="android.app.PROPERTY_SPECIAL_USE_FGS_SUBTYPE"
@@ -181,12 +181,11 @@
         <service
             android:name=".service.V2RayTestService"
             android:exported="false"
-            android:process=":RunSoLibV2RayDaemon"
-            />
+            android:process=":RunSoLibV2RayDaemon" />
 
         <receiver
-            android:exported="true"
             android:name=".receiver.WidgetProvider"
+            android:exported="true"
             android:process=":RunSoLibV2RayDaemon">
             <meta-data
                 android:name="android.appwidget.provider"
@@ -197,13 +196,20 @@
                 <action android:name="com.v2ray.ang.action.activity" />
             </intent-filter>
         </receiver>
+        <receiver
+            android:name=".receiver.BootReceiver"
+            android:label="BootReceiver">
+            <intent-filter>
+                <action android:name="android.intent.action.BOOT_COMPLETED" />
+            </intent-filter>
+        </receiver>
 
         <service
-            android:exported="true"
             android:name=".service.QSTileService"
+            android:exported="true"
+            android:foregroundServiceType="specialUse"
             android:icon="@drawable/ic_stat_name"
             android:label="@string/app_tile_name"
-            android:foregroundServiceType="specialUse"
             android:permission="android.permission.BIND_QUICK_SETTINGS_TILE"
             android:process=":RunSoLibV2RayDaemon">
             <intent-filter>
@@ -215,8 +221,8 @@
         </service>
         <!-- =====================Tasker===================== -->
         <activity
-            android:exported="true"
             android:name=".ui.TaskerActivity"
+            android:exported="true"
             android:icon="@mipmap/ic_launcher"
             android:label="@string/app_name">
             <intent-filter>
@@ -225,8 +231,8 @@
         </activity>
 
         <receiver
-            android:exported="true"
             android:name=".receiver.TaskerReceiver"
+            android:exported="true"
             android:process=":RunSoLibV2RayDaemon">
             <intent-filter>
                 <action android:name="com.twofortyfouram.locale.intent.action.FIRE_SETTING" />

V2rayNG/app/src/main/kotlin/com/v2ray/ang/AppConfig.kt

@@ -48,12 +48,12 @@ object AppConfig {
     const val PREF_ALLOW_INSECURE = "pref_allow_insecure"
     const val PREF_SOCKS_PORT = "pref_socks_port"
     const val PREF_HTTP_PORT = "pref_http_port"
-
     const val PREF_REMOTE_DNS = "pref_remote_dns"
     const val PREF_DOMESTIC_DNS = "pref_domestic_dns"
     const val PREF_DELAY_TEST_URL = "pref_delay_test_url"
     const val PREF_LOGLEVEL = "pref_core_loglevel"
     const val PREF_MODE = "pref_mode"
+    const val PREF_IS_BOOTED = "pref_is_booted"
 
     /** Cache keys. */
     const val CACHE_SUBSCRIPTION_ID = "cache_subscription_id"
@@ -106,6 +106,7 @@ object AppConfig {
     const val DNS_DIRECT = "223.5.5.5"
     const val DNS_VPN = "1.1.1.1"
 
+
     /** Ports and addresses for various services. */
     const val PORT_LOCAL_DNS = "10853"
     const val PORT_SOCKS = "10808"
@@ -149,4 +150,8 @@ object AppConfig {
     const val WIREGUARD = "wireguard://"
     const val TUIC = "tuic://"
     const val HYSTERIA2 = "hysteria2://"
+  
+    /** Give a good name to this, IDK*/
+    const val VPN = "VPN"
+
 }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/receiver/BootReceiver.kt

@@ -0,0 +1,18 @@
+package com.v2ray.ang.receiver
+
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import com.v2ray.ang.service.V2RayServiceManager
+import com.v2ray.ang.util.MmkvManager
+
+class BootReceiver : BroadcastReceiver() {
+    override fun onReceive(context: Context?, intent: Intent?) {
+        if (Intent.ACTION_BOOT_COMPLETED == intent?.action && MmkvManager.decodeStartOnBoot()) {
+            if (MmkvManager.getSelectServer().isNullOrEmpty()) {
+                return
+            }
+            V2RayServiceManager.startV2Ray(context!!)
+        }
+    }
+}

V2rayNG/app/src/main/kotlin/com/v2ray/ang/service/V2RayServiceManager.kt

@@ -16,6 +16,7 @@ import androidx.core.app.NotificationCompat
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.AppConfig.ANG_PACKAGE
 import com.v2ray.ang.AppConfig.TAG_DIRECT
+import com.v2ray.ang.AppConfig.VPN
 import com.v2ray.ang.R
 import com.v2ray.ang.dto.ServerConfig
 import com.v2ray.ang.extension.toSpeedString
@@ -72,7 +73,7 @@ object V2RayServiceManager {
         } else {
             context.toast(R.string.toast_services_start)
         }
-        val intent = if ((settingsStorage?.decodeString(AppConfig.PREF_MODE) ?: "VPN") == "VPN") {
+        val intent = if ((settingsStorage?.decodeString(AppConfig.PREF_MODE) ?: VPN) == VPN) {
             Intent(context.applicationContext, V2RayVpnService::class.java)
         } else {
             Intent(context.applicationContext, V2RayProxyOnlyService::class.java)

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/MainActivity.kt

@@ -29,6 +29,7 @@ import com.google.android.material.navigation.NavigationView
 import com.google.android.material.tabs.TabLayout
 import com.tbruyelle.rxpermissions3.RxPermissions
 import com.v2ray.ang.AppConfig
+import com.v2ray.ang.AppConfig.VPN
 import com.v2ray.ang.R
 import com.v2ray.ang.databinding.ActivityMainBinding
 import com.v2ray.ang.dto.EConfigType
@@ -88,7 +89,7 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
         binding.fab.setOnClickListener {
             if (mainViewModel.isRunning.value == true) {
                 Utils.stopVService(this)
-            } else if ((settingsStorage?.decodeString(AppConfig.PREF_MODE) ?: "VPN") == "VPN") {
+            } else if ((settingsStorage?.decodeString(AppConfig.PREF_MODE) ?: VPN) == VPN) {
                 val intent = VpnService.prepare(this)
                 if (intent == null) {
                     startV2Ray()

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/SettingsActivity.kt

@@ -15,6 +15,7 @@ import androidx.work.PeriodicWorkRequest
 import androidx.work.multiprocess.RemoteWorkManager
 import com.v2ray.ang.AngApplication
 import com.v2ray.ang.AppConfig
+import com.v2ray.ang.AppConfig.VPN
 import com.v2ray.ang.R
 import com.v2ray.ang.extension.toLongEx
 import com.v2ray.ang.service.SubscriptionUpdater
@@ -172,7 +173,7 @@ class SettingsActivity : BaseActivity() {
 
         override fun onStart() {
             super.onStart()
-            updateMode(settingsStorage.decodeString(AppConfig.PREF_MODE, "VPN"))
+            updateMode(settingsStorage.decodeString(AppConfig.PREF_MODE, VPN))
             localDns?.isChecked = settingsStorage.getBoolean(AppConfig.PREF_LOCAL_DNS_ENABLED, false)
             fakeDns?.isChecked = settingsStorage.getBoolean(AppConfig.PREF_FAKE_DNS_ENABLED, false)
             localDnsPort?.summary = settingsStorage.decodeString(AppConfig.PREF_LOCAL_DNS_PORT, AppConfig.PORT_LOCAL_DNS)
@@ -220,7 +221,7 @@ class SettingsActivity : BaseActivity() {
             ).forEach { key ->
                 key?.text = key?.summary.toString()
             }
-
+            
             listOf(
                 AppConfig.PREF_SNIFFING_ENABLED,
             ).forEach { key ->
@@ -230,6 +231,7 @@ class SettingsActivity : BaseActivity() {
 
             listOf(
                 AppConfig.PREF_ROUTE_ONLY_ENABLED,
+                AppConfig.PREF_IS_BOOTED,
                 AppConfig.PREF_BYPASS_APPS,
                 AppConfig.PREF_SPEED_ENABLED,
                 AppConfig.PREF_CONFIRM_REMOVE,
@@ -258,7 +260,7 @@ class SettingsActivity : BaseActivity() {
         }
 
         private fun updateMode(mode: String?) {
-            val vpn = mode == "VPN"
+            val vpn = mode == VPN
             perAppProxy?.isEnabled = vpn
             perAppProxy?.isChecked = settingsStorage.getBoolean(AppConfig.PREF_PER_APP_PROXY, false)
             localDns?.isEnabled = vpn

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/MmkvManager.kt

@@ -2,6 +2,7 @@ package com.v2ray.ang.util
 
 import com.google.gson.Gson
 import com.tencent.mmkv.MMKV
+import com.v2ray.ang.AppConfig.PREF_IS_BOOTED
 import com.v2ray.ang.AppConfig.PREF_ROUTING_RULESET
 import com.v2ray.ang.dto.AssetUrlItem
 import com.v2ray.ang.dto.ProfileItem
@@ -28,6 +29,7 @@ object MmkvManager {
 
     private val mainStorage by lazy { MMKV.mmkvWithID(ID_MAIN, MMKV.MULTI_PROCESS_MODE) }
     val settingsStorage by lazy { MMKV.mmkvWithID(ID_SETTING, MMKV.MULTI_PROCESS_MODE) }
+    val serverStorage by lazy { MMKV.mmkvWithID(ID_SERVER_CONFIG, MMKV.MULTI_PROCESS_MODE) }  
     private val serverStorage by lazy { MMKV.mmkvWithID(ID_SERVER_CONFIG, MMKV.MULTI_PROCESS_MODE) }
     private val profileStorage by lazy { MMKV.mmkvWithID(ID_PROFILE_CONFIG, MMKV.MULTI_PROCESS_MODE) }
     private val serverAffStorage by lazy { MMKV.mmkvWithID(ID_SERVER_AFF, MMKV.MULTI_PROCESS_MODE) }
@@ -51,6 +53,14 @@ object MmkvManager {
         mainStorage.encode(KEY_ANG_CONFIGS, Gson().toJson(serverList))
     }
 
+    fun encodeStartOnBoot(startOnBoot: Boolean) {
+        settingsStorage.encode(PREF_IS_BOOTED, startOnBoot)
+    }
+
+    fun decodeStartOnBoot(): Boolean {
+        return settingsStorage.decodeBool(PREF_IS_BOOTED, false)
+    }
+
     fun decodeServerList(): MutableList<String> {
         val json = mainStorage.decodeString(KEY_ANG_CONFIGS)
         return if (json.isNullOrBlank()) {

V2rayNG/app/src/main/res/values/strings.xml

@@ -130,6 +130,9 @@
     <string name="title_advanced">Advanced Settings</string>
     <string name="title_vpn_settings">VPN Settings</string>
     <string name="title_pref_per_app_proxy">Per-app proxy</string>
+    <string name="title_pref_is_booted">Auto start</string>
+    <string name="summary_pref_is_booted">Automatically start VPN if a server has already been selected</string>
+
     <string name="summary_pref_per_app_proxy">General: Checked App is proxy, unchecked direct connection; \nbypass mode: checked app directly connected, unchecked proxy. \nThe option to automatically select the proxy application in the menu</string>
 
     <string name="title_mux_settings">Mux Settings</string>

V2rayNG/app/src/main/res/xml/pref_settings.xml

@@ -13,6 +13,10 @@
         android:key="pref_route_only_enabled"
         android:summary="@string/summary_pref_route_only_enabled"
         android:title="@string/title_pref_route_only_enabled" />
+    <CheckBoxPreference
+        android:key="pref_is_booted"
+        android:summary="@string/summary_pref_is_booted"
+        android:title="@string/title_pref_is_booted" />
 
     <PreferenceCategory android:title="@string/title_vpn_settings">
         <CheckBoxPreference