Send message feature

openvidu-testapp/package.json

@@ -27,7 +27,7 @@
     "colormap": "^2.2.0",
     "core-js": "^2.4.1",
     "hammerjs": "^2.0.8",
-    "openvidu-browser": "1.1.1",
+    "openvidu-browser": "1.2.0",
     "openvidu-node-client": "1.1.0",
     "rxjs": "^5.4.2",
     "zone.js": "^0.8.14"

openvidu-testapp/src/app/components/openvidu-instance/openvidu-instance.component.html

@@ -85,6 +85,9 @@
         <div class="session-card-inner">
           <div class="session-title">{{sessionName}}</div>
           <div class="session-actions">
+            <button class="message-btn" (click)="sendMessage()">
+              <mat-icon aria-label="Send message button">chat</mat-icon>
+            </button>
             <button class="video-btn" *ngIf="publishTo && sendVideo" (click)="toggleVideo()">
               <mat-icon aria-label="Mute video button">{{videoIcon}}</mat-icon>
             </button>

openvidu-testapp/src/app/components/openvidu-instance/openvidu-instance.component.ts

@@ -2,7 +2,7 @@ import {
   Component, Input, HostListener, ChangeDetectorRef, SimpleChanges, ElementRef, ViewChild,
   OnInit, OnDestroy, OnChanges
 } from '@angular/core';
-import { OpenVidu, Session, Subscriber, Publisher, Stream } from 'openvidu-browser';
+import { OpenVidu, Session, Subscriber, Publisher, Stream, Connection } from 'openvidu-browser';
 import { MatDialog } from '@angular/material';
 import { ExtensionDialogComponent } from './extension-dialog.component';
 import { TestFeedService } from '../../services/test-feed.service';
@@ -187,7 +187,6 @@ export class OpenviduInstanceComponent implements OnInit, OnChanges, OnDestroy {
       this.removeUserData(event.stream.connection);
       this.updateEventList('streamDestroyed', event.stream.connection.connectionId);
     });
-
     this.session.on('connectionCreated', (event) => {
       this.updateEventList('connectionCreated', event.connection.connectionId);
     });
@@ -197,6 +196,9 @@ export class OpenviduInstanceComponent implements OnInit, OnChanges, OnDestroy {
     this.session.on('sessionDisconnected', (event) => {
       this.updateEventList('sessionDisconnected', 'No data');
     });
+    this.session.on('signal', (event) => {
+      this.updateEventList('signal', event.from.connectionId + '-' + event.data);
+    });
 
     this.session.connect(token, this.clientData, (error) => {
       if (!error) {
@@ -398,4 +400,12 @@ export class OpenviduInstanceComponent implements OnInit, OnChanges, OnDestroy {
     this.activeVideo = !this.activeVideo;
   }
 
+  sendMessage(): void {
+    this.session.signal({
+      data: 'Test message',
+      to: [],
+      type: 'chat'
+    });
+  }
+
 }