wire up internal messaging for safari app

src/background/commands.background.ts

@@ -23,7 +23,7 @@ export default class CommandsBackground {
 
     async init() {
         if (this.isSafari || this.isEdge || this.isVivaldi) {
-            BrowserApi.messageListener(async (msg: any, sender: any, sendResponse: any) => {
+            BrowserApi.messageListener('commands.background', async (msg: any, sender: any, sendResponse: any) => {
                 if (msg.command === 'keyboardShortcutTriggered' && msg.shortcut) {
                     await this.processCommand(msg.shortcut, sender);
                 }

src/background/runtime.background.ts

@@ -76,7 +76,7 @@ export default class RuntimeBackground {
 
         await this.checkOnInstalled();
 
-        BrowserApi.messageListener(async (msg: any, sender: any, sendResponse: any) => {
+        BrowserApi.messageListener('runtime.background', async (msg: any, sender: any, sendResponse: any) => {
             await this.processMessage(msg, sender, sendResponse);
         });
     }

src/browser/browserApi.ts

@@ -196,12 +196,13 @@ export class BrowserApi {
         }
     }
 
-    static messageListener(callback: (message: any, sender: any, response: any) => void) {
+    static messageListener(name: string, callback: (message: any, sender: any, response: any) => void) {
         if (BrowserApi.isChromeApi) {
             chrome.runtime.onMessage.addListener((msg: any, sender: any, response: any) => {
                 callback(msg, sender, response);
             });
         } else if (BrowserApi.isSafariApi) {
+            SafariApp.addMessageListener(name, callback);
             // TODO
             /*
             safari.application.addEventListener('message', async (msgEvent: any) => {

src/browser/safariApp.ts

@@ -26,7 +26,16 @@ export class SafariApp {
         });
     }
 
+    static addMessageListener(name: string, callback: (message: any, sender: any, response: any) => void) {
+        SafariApp.messageListeners.set(name, callback);
+    }
+
+    static sendMessageToListeners(message: any, sender: any, response: any) {
+        SafariApp.messageListeners.forEach((f) => f(message, sender, response));
+    }
+
     private static requests = new Map<string, { resolve: (value?: unknown) => void, date: Date }>();
+    private static messageListeners = new Map<string, (message: any, sender: any, response: any) => void>();
 
     private static receiveMessageFromApp(message: any) {
         if (message == null || message.id == null || !SafariApp.requests.has(message.id)) {

src/popup/app.component.ts

@@ -133,7 +133,7 @@ export class AppComponent implements OnInit {
             }
         };
 
-        BrowserApi.messageListener((window as any).bitwardenPopupMainMessageListener);
+        BrowserApi.messageListener('app.component', (window as any).bitwardenPopupMainMessageListener);
 
         this.router.events.subscribe((event) => {
             if (event instanceof NavigationEnd) {

src/services/browserMessaging.service.ts

@@ -5,10 +5,11 @@ import { MessagingService } from 'jslib/abstractions/messaging.service';
 
 export default class BrowserMessagingService implements MessagingService {
     send(subscriber: string, arg: any = {}) {
+        const message = Object.assign({}, { command: subscriber }, arg);
         if (BrowserApi.isSafariApi) {
             SafariApp.sendMessageToApp(subscriber, arg);
+            SafariApp.sendMessageToListeners(message, 'BrowserMessagingService', null);
         } else {
-            const message = Object.assign({}, { command: subscriber }, arg);
             chrome.runtime.sendMessage(message);
         }
     }