fix(amap):core

src/util/webRtc.ts

@@ -61,10 +61,33 @@ class WebRtc {
         }
     }
     async createOffer() {
-        try {
+
+        var url =
+            'http://rw.quwanya.cn:12217/api/turn?service=turn&username=flutter-webrtc';
+        fetch(url)
+            .then(response => response.json())
+            .then(data => {
                 const configuration = {
-                iceServers: [{ urls: 'stun:127.0.0.1:19302' }]
-            };
+                    iceServers: [
+                        {
+                            urls: data.uris,
+                            "username": data.username,
+                            "credential": data.password
+                        },
+                    ]
+                }
+                this.gets(configuration)
+            })
+        try {
+
+        } catch (error) {
+            console.log(error);
+        }
+    }
+
+    async gets(configuration) {
+        console.log(configuration);
+
         const peerConnection = new RTCPeerConnection(configuration);
         this.pee = peerConnection
 
@@ -86,15 +109,12 @@ class WebRtc {
             }
             this.ws?.send(JSON.stringify({ type: 'candidate', data: e }))
         }
-        } catch (error) {
-            console.log(error);
-        }
     }
     sendOffer(userId) {
         let that = this;
         that.userToId = userId;
         that.video = document.getElementById('rtcVideo') as HTMLVideoElement;
-        if (that.pee?.connectionState==="closed"){
+        if (that.pee?.connectionState === "closed") {
             that.createOffer()
         }
         that.pee?.createOffer().then(function (offer) {