Guard Background Only and MV2 Only Actions (#8773)

apps/browser/src/background/main.background.ts

@@ -342,11 +342,11 @@ export default class MainBackground {
   private syncTimeout: any;
   private isSafari: boolean;
   private nativeMessagingBackground: NativeMessagingBackground;
-  popupOnlyContext: boolean;
-
-  constructor(public isPrivateMode: boolean = false) {
-    this.popupOnlyContext = isPrivateMode || BrowserApi.isManifestVersion(3);
 
+  constructor(
+    public isPrivateMode: boolean = false,
+    public popupOnlyContext: boolean = false,
+  ) {
     // Services
     const lockedCallback = async (userId?: string) => {
       if (this.notificationsService != null) {
@@ -889,6 +889,7 @@ export default class MainBackground {
     this.isSafari = this.platformUtilsService.isSafari();
 
     // Background
+    if (!this.popupOnlyContext) {
       this.runtimeBackground = new RuntimeBackground(
         this,
         this.autofillService,
@@ -964,7 +965,7 @@ export default class MainBackground {
         this.notificationBackground,
         this.overlayBackground,
       );
-    if (!this.popupOnlyContext) {
+
       const contextMenuClickedHandler = new ContextMenuClickedHandler(
         (options) => this.platformUtilsService.copyToClipboard(options.text),
         async (_tab) => {
@@ -1006,11 +1007,6 @@ export default class MainBackground {
       this.notificationsService,
       this.accountService,
     );
-    this.webRequestBackground = new WebRequestBackground(
-      this.platformUtilsService,
-      this.cipherService,
-      this.authService,
-    );
 
     this.usernameGenerationService = new UsernameGenerationService(
       this.cryptoService,
@@ -1032,34 +1028,40 @@ export default class MainBackground {
         this.authService,
         this.cipherService,
       );
+
+      if (BrowserApi.isManifestVersion(2)) {
+        this.webRequestBackground = new WebRequestBackground(
+          this.platformUtilsService,
+          this.cipherService,
+          this.authService,
+        );
+      }
     }
   }
 
   async bootstrap() {
     this.containerService.attachToGlobal(self);
 
-    await this.stateService.init();
+    await this.stateService.init({ runMigrations: !this.isPrivateMode });
 
-    await this.vaultTimeoutService.init(true);
     await (this.i18nService as I18nService).init();
-    await (this.eventUploadService as EventUploadService).init(true);
+    (this.eventUploadService as EventUploadService).init(true);
+    this.twoFactorService.init();
+
+    if (!this.popupOnlyContext) {
+      await this.vaultTimeoutService.init(true);
       await this.runtimeBackground.init();
       await this.notificationBackground.init();
       this.filelessImporterBackground.init();
       await this.commandsBackground.init();
-
-    this.twoFactorService.init();
-
       await this.overlayBackground.init();
-
       await this.tabsBackground.init();
-    if (!this.popupOnlyContext) {
       this.contextMenusBackground?.init();
-    }
       await this.idleBackground.init();
+      if (BrowserApi.isManifestVersion(2)) {
         await this.webRequestBackground.init();
-
+      }
-    await this.fido2Service.init();
+    }
 
     if (this.platformUtilsService.isFirefox() && !this.isPrivateMode) {
       // Set Private Mode windows to the default icon - they do not share state with the background page
@@ -1082,9 +1084,7 @@ export default class MainBackground {
         if (!this.isPrivateMode) {
           await this.refreshBadge();
         }
-        // FIXME: Verify that this floating promise is intentional. If it is, add an explanatory comment and ensure there is proper error handling.
+        await this.fullSync(true);
-        // eslint-disable-next-line @typescript-eslint/no-floating-promises
-        this.fullSync(true);
         setTimeout(() => this.notificationsService.init(), 2500);
         resolve();
       }, 500);
@@ -1205,7 +1205,7 @@ export default class MainBackground {
       BrowserApi.sendMessage("updateBadge");
     }
     await this.refreshBadge();
-    await this.mainContextMenuHandler.noAccess();
+    await this.mainContextMenuHandler?.noAccess();
     // FIXME: Verify that this floating promise is intentional. If it is, add an explanatory comment and ensure there is proper error handling.
     // eslint-disable-next-line @typescript-eslint/no-floating-promises
     this.notificationsService.updateConnection(false);

apps/browser/src/popup/services/services.module.ts

@@ -120,7 +120,7 @@ const mainBackground: MainBackground = needsBackgroundInit
   : BrowserApi.getBackgroundPage().bitwardenMain;
 
 function createLocalBgService() {
-  const localBgService = new MainBackground(isPrivateMode);
+  const localBgService = new MainBackground(isPrivateMode, true);
   // FIXME: Verify that this floating promise is intentional. If it is, add an explanatory comment and ensure there is proper error handling.
   // eslint-disable-next-line @typescript-eslint/no-floating-promises
   localBgService.bootstrap();