const path = require ( 'path' ) ; const express = require ( 'express' ) ; const cookieParser = require ( 'cookie-parser' ) ; const enableWs = require ( 'express-ws' ) ; const cors = require ( 'cors' ) ; const { synapse } = require ( '../lib/index' ) ; const { identify } = require ( './resources/Session' ) ; const PORT = process . argv [ 2 ] || 3000 ; const PEERS = process . argv . slice ( 3 ) . map ( ( port ) => `ws://[::1]:${ port }/api` ) ; const app = express ( ) ; enableWs ( app ) ; app . use ( express . json ( ) , express . urlencoded ( { extended : true } ) , cookieParser ( ) , cors ( ) ) ; app . use ( '/' , identify ) ; const api = synapse ( path . resolve ( __dirname , './resources' ) ) ; api . use ( ( req , res ) => { const state = res . locals ; if ( res . stream ) { return res . stream ( state ) ; } return res . status ( state . $status ) . send ( state . serialize ( ) ) ; } ) ; app . ws ( '/api' , api . ws ) ; app . use ( '/api' , api . sse , api . http ) ; app . use ( express . static ( path . resolve ( __dirname , './public' ) ) ) ; app . use ( ( req , res ) => res . status ( 404 ) . send ( 'Not Found' ) ) ; app . use ( ( err , req , res , next ) => { console . log ( err ) ; res . status ( err . status || 500 ) . send ( err . toString ( ) ) ; } ) ; if ( process . env . NODE_ENV !== 'test' ) { app . listen ( PORT , ( ) => console . log ( `listening on port ${ PORT }` ) ) ; } module . exports = app ;