From 8ee9d74d3dd12df47e81a9dac3f480cb2253d966 Mon Sep 17 00:00:00 2001
From: csantosm <4a.santos@gmail.com>
Date: Wed, 23 Feb 2022 12:10:16 +0100
Subject: [PATCH] openvidu-components: Play sound when a new message is
 received

---
 .../openvidu-angular/src/lib/services/chat/chat.service.ts  | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/openvidu-components-angular/projects/openvidu-angular/src/lib/services/chat/chat.service.ts b/openvidu-components-angular/projects/openvidu-angular/src/lib/services/chat/chat.service.ts
index 2d61c0f8..4217db30 100644
--- a/openvidu-components-angular/projects/openvidu-angular/src/lib/services/chat/chat.service.ts
+++ b/openvidu-components-angular/projects/openvidu-angular/src/lib/services/chat/chat.service.ts
@@ -19,7 +19,7 @@ import { MenuType } from '../../models/menu.model';
 })
 export class ChatService {
 	messagesObs: Observable<ChatMessage[]>;
-
+	private messageSound: HTMLAudioElement;
 	protected _messageList = <BehaviorSubject<ChatMessage[]>>new BehaviorSubject([]);
 	protected messageList: ChatMessage[] = [];
 	protected log: ILogger;
@@ -32,6 +32,8 @@ export class ChatService {
 	) {
 		this.log = this.loggerSrv.get('ChatService');
 		this.messagesObs = this._messageList.asObservable();
+		this.messageSound = new Audio('assets/audio/message_sound.mp3');
+		this.messageSound.volume = 0.5;
 	}
 
 	subscribeToChat() {
@@ -52,6 +54,8 @@ export class ChatService {
 					buttonActionText: 'READ'
 				};
 				this.launchNotification(notificationOptions);
+				this.messageSound.play().catch(() => {});
+
 			}
 			this._messageList.next(this.messageList);
 		});