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Migrating the video overlay in Svelte (WIP)

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This commit is contained in:
David Négrier 2021-06-11 11:29:36 +02:00
parent e6264948b1
commit e7b0f859a5
20 changed files with 630 additions and 97 deletions
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80
front/src/WebRtc/VideoPeer.ts
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@ -5,8 +5,9 @@ import type {RoomConnection} from "../Connexion/RoomConnection";
import {blackListManager} from "./BlackListManager";
import type {Subscription} from "rxjs";
import type {UserSimplePeerInterface} from "./SimplePeer";
import {get} from "svelte/store";
import {get, readable, Readable, writable, Writable} from "svelte/store";
import {obtainedMediaConstraintStore} from "../Stores/MediaStore";
import {DivImportance} from "./LayoutManager";
const Peer: SimplePeerNamespace.SimplePeer = require('simple-peer');
@ -22,12 +23,16 @@ export class VideoPeer extends Peer {
public _connected: boolean = false;
private remoteStream!: MediaStream;
private blocked: boolean = false;
private userId: number;
private userName: string;
public readonly userId: number;
public readonly uniqueId: string;
private onBlockSubscribe: Subscription;
private onUnBlockSubscribe: Subscription;
public readonly streamStore: Readable<MediaStream | null>;
public readonly importanceStore: Writable<DivImportance>;
public readonly statusStore: Readable<"connecting" | "connected" | "error" | "closed">;
public readonly constraintsStore: Readable<MediaStreamConstraints|null>;
constructor(public user: UserSimplePeerInterface, initiator: boolean, private connection: RoomConnection, localStream: MediaStream | null) {
constructor(public user: UserSimplePeerInterface, initiator: boolean, public readonly userName: string, private connection: RoomConnection, localStream: MediaStream | null) {
super({
initiator: initiator ? initiator : false,
//reconnectTimer: 10000,
@ -46,7 +51,70 @@ export class VideoPeer extends Peer {
});
this.userId = user.userId;
this.userName = user.name || '';
this.uniqueId = 'video_'+this.userId;
this.streamStore = readable<MediaStream|null>(null, (set) => {
const onStream = (stream: MediaStream|null) => {
set(stream);
};
const onData = (chunk: Buffer) => {
this.on('data', (chunk: Buffer) => {
const message = JSON.parse(chunk.toString('utf8'));
if (message.type === MESSAGE_TYPE_CONSTRAINT) {
if (!message.video) {
set(null);
}
}
});
}
this.on('stream', onStream);
this.on('data', onData);
return () => {
this.off('stream', onStream);
this.off('data', onData);
};
});
this.constraintsStore = readable<MediaStreamConstraints|null>(null, (set) => {
const onData = (chunk: Buffer) => {
const message = JSON.parse(chunk.toString('utf8'));
if(message.type === MESSAGE_TYPE_CONSTRAINT) {
set(message);
}
}
this.on('data', onData);
return () => {
this.off('data', onData);
};
});
this.importanceStore = writable(DivImportance.Normal);
this.statusStore = readable<"connecting" | "connected" | "error" | "closed">("connecting", (set) => {
const onConnect = () => {
set('connected');
};
const onError = () => {
set('error');
};
const onClose = () => {
set('closed');
};
this.on('connect', onConnect);
this.on('error', onError);
this.on('close', onClose);
return () => {
this.off('connect', onConnect);
this.off('error', onError);
this.off('close', onClose);
};
});
//start listen signal for the peer connection
this.on('signal', (data: unknown) => {
@ -152,7 +220,7 @@ export class VideoPeer extends Peer {
if (blackListManager.isBlackListed(this.userId) || this.blocked) {
this.toggleRemoteStream(false);
}
mediaManager.addStreamRemoteVideo("" + this.userId, stream);
//mediaManager.addStreamRemoteVideo("" + this.userId, stream);
}catch (err){
console.error(err);
}