File size: 3,080 Bytes
ff9325e d6fedfa ff9325e 3207814 ff9325e 3207814 ff9325e 3207814 ff9325e d6fedfa ff9325e d6fedfa ff9325e d6fedfa 3207814 d6fedfa 3207814 be97094 d6fedfa 3207814 d6fedfa 3207814 d6fedfa 3207814 d6fedfa ff9325e 3207814 ff9325e |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 |
import { writable } from 'svelte/store';
import { PUBLIC_WSS_URL } from '$env/static/public';
export enum LCMLiveStatus {
CONNECTED = "connected",
DISCONNECTED = "disconnected",
WAIT = "wait",
}
const initStatus: LCMLiveStatus = LCMLiveStatus.DISCONNECTED;
export const lcmLiveStatus = writable<LCMLiveStatus>(initStatus);
export const streamId = writable<string | null>(null);
let websocket: WebSocket | null = null;
export const lcmLiveActions = {
async start() {
return new Promise((resolve, reject) => {
try {
const websocketURL = PUBLIC_WSS_URL ? PUBLIC_WSS_URL : `${window.location.protocol === "https:" ? "wss" : "ws"
}:${window.location.host}/ws`;
websocket = new WebSocket(websocketURL);
websocket.onopen = () => {
console.log("Connected to websocket");
};
websocket.onclose = () => {
lcmLiveStatus.set(LCMLiveStatus.DISCONNECTED);
console.log("Disconnected from websocket");
};
websocket.onerror = (err) => {
console.error(err);
};
websocket.onmessage = (event) => {
const data = JSON.parse(event.data);
console.log("WS: ", data);
switch (data.status) {
case "connected":
const userId = data.userId;
lcmLiveStatus.set(LCMLiveStatus.CONNECTED);
streamId.set(userId);
resolve(userId);
break;
case "timeout":
console.log("timeout");
lcmLiveStatus.set(LCMLiveStatus.DISCONNECTED);
streamId.set(null);
reject("timeout");
case "error":
console.log(data.message);
lcmLiveStatus.set(LCMLiveStatus.DISCONNECTED);
streamId.set(null);
reject(data.message);
}
};
} catch (err) {
console.error(err);
lcmLiveStatus.set(LCMLiveStatus.DISCONNECTED);
streamId.set(null);
reject(err);
}
});
},
send(data: Blob | { [key: string]: any }) {
if (websocket && websocket.readyState === WebSocket.OPEN) {
if (data instanceof Blob) {
websocket.send(data);
} else {
websocket.send(JSON.stringify(data));
}
} else {
console.log("WebSocket not connected");
}
},
async stop() {
if (websocket) {
websocket.close();
}
websocket = null;
lcmLiveStatus.set(LCMLiveStatus.DISCONNECTED);
streamId.set(null);
},
}; |