typescript src/room (#437)

src/room/useSentryGroupCallHandler.ts

@@ -0,0 +1,46 @@
+/*
+Copyright 2022 Matrix.org Foundation C.I.C.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+import { useEffect } from "react";
+import * as Sentry from "@sentry/react";
+import { GroupCall, GroupCallEvent } from "matrix-js-sdk/src/webrtc/groupCall";
+import { CallEvent, MatrixCall } from "matrix-js-sdk/src/webrtc/call";
+
+export function useSentryGroupCallHandler(groupCall: GroupCall) {
+  useEffect(() => {
+    function onHangup(call: MatrixCall) {
+      if (call.hangupReason === "ice_failed") {
+        Sentry.captureException(new Error("Call hangup due to ICE failure."));
+      }
+    }
+
+    function onError(error: Error) {
+      Sentry.captureException(error);
+    }
+
+    if (groupCall) {
+      groupCall.on(CallEvent.Hangup, onHangup);
+      groupCall.on(GroupCallEvent.Error, onError);
+    }
+
+    return () => {
+      if (groupCall) {
+        groupCall.removeListener(CallEvent.Hangup, onHangup);
+        groupCall.removeListener(GroupCallEvent.Error, onError);
+      }
+    };
+  }, [groupCall]);
+}