100 lines
2.7 KiB
JavaScript
100 lines
2.7 KiB
JavaScript
import { Signaling, WebSocketSignaling } from "../../module/signaling.js";
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const INVITE_EVENT_NAMES = Object.freeze([
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'invite-call',
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'invite-accepted',
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'invite-rejected',
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'invite-failed'
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]);
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const DEFAULT_SOCKET_USER_NAME = 'Me';
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const DEFAULT_SOCKET_USER_AVATAR = '/images/p1.png';
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export function createSignalingInstance(useWebSocket) {
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return useWebSocket ? new WebSocketSignaling() : new Signaling();
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}
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export async function ensureSignalingStarted(existingSignaling, useWebSocket) {
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if (existingSignaling) {
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return {
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signaling: existingSignaling,
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reused: true
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};
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}
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const signaling = createSignalingInstance(useWebSocket);
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await signaling.start();
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return {
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signaling,
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reused: false
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};
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}
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export function bindInviteSocketEvents(signaling, eventHandlers, boundSignaling = null) {
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if (!signaling || signaling === boundSignaling || typeof signaling.addEventListener !== 'function') {
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return boundSignaling;
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}
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INVITE_EVENT_NAMES.forEach((eventName) => {
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signaling.addEventListener(eventName, (event) => {
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const handler = eventHandlers[eventName];
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if (typeof handler === 'function') {
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handler(event.detail);
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}
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});
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});
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return signaling;
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}
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export function getActiveSignalingInstance(preconnectedSignaling, renderstreaming) {
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if (preconnectedSignaling) {
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return preconnectedSignaling;
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}
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if (renderstreaming && renderstreaming._signaling) {
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return renderstreaming._signaling;
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}
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return null;
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}
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export function sendInviteSignal(signaling, methodName, payload) {
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if (!signaling || typeof signaling[methodName] !== 'function') {
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throw new Error('Invite signaling is not ready');
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}
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signaling[methodName](payload);
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}
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function readStoredSocketUserInfo() {
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try {
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return JSON.parse(localStorage.getItem('userSettings') || '{}');
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} catch (error) {
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console.error('Error parsing user settings:', error);
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return {};
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}
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}
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export function buildSocketUserInfoPayload(userInfo, localUser) {
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const settings = userInfo || readStoredSocketUserInfo();
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return {
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id: settings.id || settings.userId || localUser.id || '',
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name: settings.name || localUser.name || DEFAULT_SOCKET_USER_NAME,
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avatar: settings.avatar || localUser.avatar || DEFAULT_SOCKET_USER_AVATAR
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};
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}
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export function sendSocketUserInfo(signaling, payload) {
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if (!signaling || typeof signaling.sendMessage !== 'function') {
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return;
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}
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signaling.sendMessage('', {
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type: 'user-info',
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data: payload
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});
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}
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