99 lines
3.3 KiB
JavaScript
99 lines
3.3 KiB
JavaScript
const express = require('express');
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const {
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extractPeerId,
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hasFilters,
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isValidSession,
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extractPayloadFromRequest,
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sortPaginate,
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getAvailableRooms,
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} = require('../utils/helper');
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const {
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IDENTITIES,
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socketConnexionTimeout,
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authorizer
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} = require('../utils/assistHelper');
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const {
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onConnect
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} = require('../utils/socketHandlers');
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const {
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createSocketIOServer
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} = require('../utils/wsServer');
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const {
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respond,
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socketsList,
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socketsListByProject,
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socketsLiveByProject,
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socketsLiveBySession,
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autocomplete
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} = require('../utils/httpHandlers');
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let io;
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const wsRouter = express.Router();
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const debug_log = process.env.debug === "1";
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const socketsLive = async function (req, res) {
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debug_log && console.log("[WS]looking for all available LIVE sessions");
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let filters = await extractPayloadFromRequest(req, res);
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let withFilters = hasFilters(filters);
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let liveSessionsPerProject = {};
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let rooms = await getAvailableRooms(io);
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for (let roomId of rooms.keys()) {
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let {projectKey} = extractPeerId(roomId);
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if (projectKey !== undefined) {
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let connected_sockets = await io.in(roomId).fetchSockets();
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for (let item of connected_sockets) {
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if (item.handshake.query.identity === IDENTITIES.session) {
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liveSessionsPerProject[projectKey] = liveSessionsPerProject[projectKey] || new Set();
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if (withFilters) {
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if (item.handshake.query.sessionInfo && isValidSession(item.handshake.query.sessionInfo, filters.filter)) {
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liveSessionsPerProject[projectKey].add(item.handshake.query.sessionInfo);
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}
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} else {
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liveSessionsPerProject[projectKey].add(item.handshake.query.sessionInfo);
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}
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}
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}
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}
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}
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let liveSessions = {};
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liveSessionsPerProject.forEach((sessions, projectId) => {
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liveSessions[projectId] = Array.from(sessions);
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});
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respond(res, sortPaginate(liveSessions, filters));
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}
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wsRouter.get(`/sockets-list`, socketsList);
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wsRouter.post(`/sockets-list`, socketsList);
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wsRouter.get(`/sockets-list/:projectKey/autocomplete`, autocomplete);
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wsRouter.get(`/sockets-list/:projectKey`, socketsListByProject);
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wsRouter.post(`/sockets-list/:projectKey`, socketsListByProject);
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wsRouter.get(`/sockets-list/:projectKey/:sessionId`, socketsListByProject);
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wsRouter.get(`/sockets-live`, socketsLive);
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wsRouter.post(`/sockets-live`, socketsLive);
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wsRouter.get(`/sockets-live/:projectKey/autocomplete`, autocomplete);
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wsRouter.get(`/sockets-live/:projectKey`, socketsLiveByProject);
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wsRouter.post(`/sockets-live/:projectKey`, socketsLiveByProject);
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wsRouter.get(`/sockets-live/:projectKey/:sessionId`, socketsLiveBySession);
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module.exports = {
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wsRouter,
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start: (server, prefix) => {
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io = createSocketIOServer(server, prefix);
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io.use(async (socket, next) => await authorizer.check(socket, next));
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io.on('connection', (socket) => onConnect(socket));
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console.log("WS server started");
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socketConnexionTimeout(io);
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},
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handlers: {
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socketsList,
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socketsListByProject,
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socketsLive,
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socketsLiveByProject,
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socketsLiveBySession
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}
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};
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