89 lines
2.7 KiB
TypeScript
89 lines
2.7 KiB
TypeScript
export class MediaManager {
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localStream: MediaStream;
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remoteStream: MediaStream;
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remoteVideo: any;
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myCamVideo: any;
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cinemaClose: any = null;
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cinema: any = null;
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microphoneClose: any = null;
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microphone: any = null;
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constraintsMedia = {audio: true, video: true};
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getCameraPromise : Promise<any> = null;
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constructor() {
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this.remoteVideo = document.getElementById('activeCamVideo');
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this.myCamVideo = document.getElementById('myCamVideo');
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this.microphoneClose = document.getElementById('microphone-close');
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this.microphoneClose.addEventListener('click', (e: any) => {
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e.preventDefault();
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this.enabledMicrophone();
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//update tracking
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});
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this.microphone = document.getElementById('microphone');
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this.microphone.addEventListener('click', (e: any) => {
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e.preventDefault();
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this.disabledMicrophone();
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//update tracking
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});
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this.cinemaClose = document.getElementById('cinema-close');
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this.cinemaClose.addEventListener('click', (e: any) => {
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e.preventDefault();
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this.enabledCamera();
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//update tracking
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});
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this.cinema = document.getElementById('cinema');
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this.cinema.addEventListener('click', (e: any) => {
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e.preventDefault();
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this.disabledCamera();
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//update tracking
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});
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this.enabledMicrophone();
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this.enabledCamera();
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let webRtc = document.getElementById('webRtc');
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webRtc.classList.add('active');
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this.getCamera();
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}
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enabledCamera() {
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this.cinemaClose.style.display = "none";
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this.cinema.style.display = "block";
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this.constraintsMedia.video = true;
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}
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disabledCamera() {
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this.cinemaClose.style.display = "block";
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this.cinema.style.display = "none";
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this.constraintsMedia.video = false;
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}
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enabledMicrophone() {
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this.microphoneClose.style.display = "none";
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this.microphone.style.display = "block";
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this.constraintsMedia.audio = true;
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}
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disabledMicrophone() {
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this.microphoneClose.style.display = "block";
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this.microphone.style.display = "none";
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this.constraintsMedia.audio = false;
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}
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//get camera
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getCamera() {
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this.getCameraPromise = navigator.mediaDevices.getUserMedia(this.constraintsMedia)
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.then((stream: MediaStream) => {
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this.localStream = stream;
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this.myCamVideo.srcObject = this.localStream;
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}).catch((err) => {
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console.error(err);
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this.localStream = null;
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throw err;
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});
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}
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} |