Add option to enable/disable the backup bridge daemon connection

ext/src/lib/nativeMessaging.ts

@@ -1,6 +1,8 @@
 "use strict";
 
 import logger from "./logger";
+import options from "./options";
+
 
 const WEBSOCKET_DAEMON_URL = "ws://localhost:9556";
 
@@ -96,7 +98,19 @@ function connectNative (application: string) {
     };
 
 
-    port.onDisconnect.addListener(() => {
+    port.onDisconnect.addListener(async () => {
+        if (!(await options.get("bridgeBackupEnabled"))) {
+            portObject.error = {
+                message: ""
+            };
+
+            for (const listener of onDisconnectListeners) {
+                listener(portObject);
+            }
+
+            throw logger.error("Bridge connection failed and backup not enabled.");
+        }
+
         if (port.error && !isNativeHostStatusKnown) {
             isNativeHostStatusKnown = true;
 
@@ -152,7 +166,11 @@ async function sendNativeMessage (
 
     try {
         return await browser.runtime.sendNativeMessage(application, message);
-    } catch (err) {
+    } catch {
+        if (!(await options.get("bridgeBackupEnabled"))) {
+            throw logger.error("Bridge connection failed and backup not enabled.");
+        }
+
         return await new Promise((resolve, reject) => {
             const ws = new WebSocket(WEBSOCKET_DAEMON_URL);