From b82cba518ddab40b74698d73361df4732cedc136 Mon Sep 17 00:00:00 2001
From: Pierre HUBERT <pierre.git@communiquons.org>
Date: Tue, 14 Apr 2020 09:48:30 +0200
Subject: [PATCH] Handles remote peer streams interruption

---
 assets/js/common/ws.js                   |  4 ++++
 assets/js/components/calls/controller.js |  7 +++++++
 assets/js/components/calls/window.js     | 10 +++++++---
 3 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/assets/js/common/ws.js b/assets/js/common/ws.js
index 52b39b10..d6165e3a 100644
--- a/assets/js/common/ws.js
+++ b/assets/js/common/ws.js
@@ -237,6 +237,10 @@ class UserWebSocket {
 				SendEvent("callPeerReady", msg.data);
 				break;
 			
+			case "call_peer_interrupted_streaming":
+				SendEvent("callPeerInterruptedStreaming", msg.data);
+				break;
+			
 			case "call_closed":
 				SendEvent("callClosed", msg.data);
 				break;
diff --git a/assets/js/components/calls/controller.js b/assets/js/components/calls/controller.js
index e4f873f8..2986f013 100644
--- a/assets/js/components/calls/controller.js
+++ b/assets/js/components/calls/controller.js
@@ -111,6 +111,13 @@ document.addEventListener("callPeerReady", (e) => {
 		OpenCalls.get(detail.callID).PeerReady(detail.peerID)
 })
 
+document.addEventListener("callPeerInterruptedStreaming", (e) => {
+	const detail = e.detail
+
+	if(OpenCalls.has(detail.callID))
+		OpenCalls.get(detail.callID).RemoveMemberConnection(detail.peerID)
+})
+
 document.addEventListener("callClosed", e => {
 	const callID = e.detail;
 
diff --git a/assets/js/components/calls/window.js b/assets/js/components/calls/window.js
index d06d3a6c..a89aa56f 100644
--- a/assets/js/components/calls/window.js
+++ b/assets/js/components/calls/window.js
@@ -850,9 +850,13 @@ class CallWindow extends CustomEvents {
 		this.refreshButtonsState()
 
 		// Propagate information
-		await ws("calls/stop_streaming", {
-			callID: this.callID
-		})
+		try {
+			await ws("calls/stop_streaming", {
+				callID: this.callID
+			})
+		} catch(e) {
+			console.log("Failed to notify of streaming stop", e)
+		}
 	}
 
 	/**