CALL WORKS, NEEDS TO HAVE LEAVE CALL SETUP AND HOTSWAP FIXED

RelayClient/Resources/Raw/wwwroot/index.js

@@ -4,6 +4,7 @@ let currentUsername = null;
 let currentChannelId = null;
 let availableCameras = [];
 let availableMics = [];
+let candidateQueue = [];
 const configuration = {
     iceServers:[
         {
@@ -262,6 +263,7 @@ async function ensurePeerConnection2()
         console.log(`Ice Candidate: ${JSON.stringify(event.candidate)}`);
         LogMessage(`Ice Candidate: ${JSON.stringify(event.candidate)}`);
         await window.HybridWebView.InvokeDotNet("WriteIceCandidate", [JSON.stringify(event.candidate)]);
+        await IceCandidateAdded(event.candidate);
     };
     
     peerConnection.ontrack = (event) => {
@@ -334,11 +336,22 @@ async function AnswerCallbackJS(answer)
         LogMessage("Current answer: " + JSON.stringify(answer));
         const desc = new RTCSessionDescription(answer);
         await peerConnection.setRemoteDescription(desc);
+        for (const candidate of candidateQueue) {
+            await peerConnection.addIceCandidate(candidate);
+        }
     }
 }
 async function IceCandidateAdded(candidate)
 {
-    await peerConnection.addIceCandidate(candidate);
+    if (peerConnection.currentRemoteDescription) {
+        await peerConnection.addIceCandidate(candidate);
+        LogMessage("ICE CANDIDATE ADDED: " + JSON.stringify(candidate));
+    }
+    else {
+        LogMessage("RemoteDescription Missing")
+        candidateQueue.push(candidate);
+        
+    }
 }
 async function handleRtcSignal(rawJson) {
     try {