DataSyncController: Added flag to keep be aware if first response was received already

Author: mpscholten

lib/IHP/DataSync/ihp-datasync.js

@@ -28,6 +28,7 @@ class DataSyncController {
         this.requests = [];
         this.connection = null;
         this.requestIdCounter = 0;
+        this.receivedFirstResponse = false;
         this.eventListeners = {
             message: [],
             close: [],
@@ -84,10 +85,11 @@ class DataSyncController {
 
     onMessage(event) {
         const payload = JSON.parse(event.data);
-
         const requestId = payload.requestId;
-
         const request = this.requests.find(request => request.requestId === requestId);
+        
+        this.receivedFirstResponse = true;
+
         if (request) {
             const { resolve, reject } = request;