Config

config/app.php

@@ -84,6 +84,7 @@ return [
     'opentokApiKey' => env('OPENTOK_API_KEY'),
     'opentokApiSecret' => env('OPENTOK_API_SECRET'),
     'opentokSessionId' => env('OPENTOK_SESSION_ID'),
+    'socketIoUrl' => env('SOCKET_IO_URL'),
 
     /*
     |--------------------------------------------------------------------------

resources/views/app/patient/surveys/forms/form.blade.php

@@ -48,7 +48,7 @@
     methods: {
       onFormFieldChange: function(){
         var self = this;
-        self.socketIo = io("http://localhost:3333");
+        self.socketIo = io("{{ config('app.socketIoUrl') }}");
         self.watchInputFields();
       },
       watchInputFields: function(){