64 lines
No EOL
2.2 KiB
JavaScript
64 lines
No EOL
2.2 KiB
JavaScript
const express = require('express');
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const {
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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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createSocketIOServer
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} = require('../utils/wsServer');
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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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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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const {logger} = require('./logger');
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const {createAdapter} = require("@socket.io/redis-adapter");
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const {createClient} = require("redis");
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const REDIS_URL = (process.env.REDIS_URL || "localhost:6379").replace(/((^\w+:|^)\/\/|^)/, 'redis://');
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const pubClient = createClient({url: REDIS_URL});
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const subClient = pubClient.duplicate();
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logger.info(`Using Redis: ${REDIS_URL}`);
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const wsRouter = express.Router();
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wsRouter.get(`/sockets-list/:projectKey/autocomplete`, autocomplete); // autocomplete
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wsRouter.get(`/sockets-list/:projectKey/:sessionId`, socketsListByProject); // is_live
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wsRouter.get(`/sockets-live/:projectKey/autocomplete`, autocomplete); // not using
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wsRouter.get(`/sockets-live/:projectKey`, socketsLiveByProject);
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wsRouter.post(`/sockets-live/:projectKey`, socketsLiveByProject); // assist search
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wsRouter.get(`/sockets-live/:projectKey/:sessionId`, socketsLiveBySession); // session_exists, get_live_session_by_id
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let io;
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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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logger.info("WS server started");
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socketConnexionTimeout(io);
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Promise.all([pubClient.connect(), subClient.connect()])
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.then(() => {
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io.adapter(createAdapter(pubClient, subClient,
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{requestsTimeout: process.env.REDIS_REQUESTS_TIMEOUT || 5000}));
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logger.info("> redis connected.");
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})
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.catch((err) => {
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logger.error(`redis connection error: ${err}`);
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process.exit(2);
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});
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},
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handlers: {
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socketsListByProject,
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socketsLiveByProject,
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socketsLiveBySession,
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autocomplete
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}
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}; |