[bugfix] show error when BSManager can't connect to beatmods

src/main/ipcs/bs-mods-ipcs.ts

@@ -1,6 +1,6 @@
 import { BsModsManagerService } from "../services/mods/bs-mods-manager.service";
 import { IpcService } from "../services/ipc.service";
-import { from, of } from "rxjs";
+import { from } from "rxjs";
 
 const ipc = IpcService.getInstance();
 
@@ -36,6 +36,6 @@ ipc.on("bs-mods.uninstall-all-mods", (args, reply) => {
 
 ipc.on("bs-mods.get-mods-grid-status", (_, reply) => {
     const modsManager = BsModsManagerService.getInstance();
-    reply(of(modsManager.getModsGridStatus()));
-})
+    reply(from(modsManager.getModsGridStatus()));
+});
 

src/main/services/mods/beat-mods-api.service.ts

@@ -26,6 +26,17 @@ export class BeatModsApiService {
         this.requestService = RequestService.getInstance();
     }
 
+    public async isUp(): Promise<boolean> {
+        try {
+            // The data in status can be dropped
+            await this.requestService.getJSON<{}>(`${this.MODS_REPO_API_URL}/status`);
+            return true;
+        } catch (error) {
+            log.error("Could not connect to beatmods", error);
+            return false;
+        }
+    }
+
     private getVersionModsUrl(version: BSVersion): string {
         const platform: BbmPlatform = version.oculus || version.metadata?.store === BsStore.OCULUS ? BbmPlatform.OculusPC : BbmPlatform.SteamPC;
         return `${this.MODS_REPO_API_URL}/mods?status=verified&gameVersion=${version.BSVersion}&gameName=BeatSaber&platform=${platform}`;

src/main/services/mods/bs-mods-manager.service.ts

@@ -566,7 +566,7 @@ export class BsModsManagerService {
         });
     }
 
-    public getModsGridStatus(): ModsGridStatus {
+    public async getModsGridStatus(): Promise<ModsGridStatus> {
         if (process.platform === "linux") {
             const wineprefix = this.linuxService.getWinePrefixPath();
             if (!wineprefix) {
@@ -575,6 +575,12 @@ export class BsModsManagerService {
             }
         }
 
+        const beatModsUp = await this.beatModsApi.isUp();
+        if (!beatModsUp) {
+            return ModsGridStatus.BEATMODS_DOWN;
+        }
+
+
         return ModsGridStatus.OK;
     }
 }