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server.js
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server.js
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const app = require('./backend/app')
const debug = require('debug')('node-angular')
const http = require('http')
const normalizePort = val => {
var port = parseInt(val, 10)
if (isNaN(port)) {
// named pipe
return val
}
if (port >= 0) {
// port number
return port
}
return false
}
const onError = error => {
if (error.syscall !== 'listen') {
throw error
}
const bind = typeof port === 'string' ? 'pipe ' + port : 'port ' + port
switch (error.code) {
case 'EACCES':
console.error(bind + ' requires elevated privileges')
process.exit(1)
break;
case 'EADDRINUSE':
console.error(bind + ' is already in use')
process.exit(1)
break;
default:
throw error
}
}
const onListening = () => {
const addr = server.address()
const bind = typeof port === 'string' ? 'pipe ' + port : 'port ' + port
debug('Listening at ' + addr + ' on ' + bind)
}
const port = normalizePort(process.env.PORT || '3400')
app.set('port', port)
const server = http.createServer(app)
server.on('error', onError)
server.on('listening', onListening)
server.listen(port)