filo_caspar/api/server.mjs

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import Koa from 'koa'
import serve from 'koa-better-serve'
import socket from 'koa-socket'
import * as casparcg from './casparcg/client.mjs'
import lowdb from './db.mjs'
import config from './config.mjs'
import log from './log.mjs'
import onConnection from './routerio.mjs'
import { bunyanLogger, errorHandler } from './middlewares.mjs'
log.info('Server: Opening database db.json')
lowdb().then(function(db) {
const app = new Koa()
const io = new socket()
io.attach(app)
io.on('connection', onConnection.bind(this, io, db))
casparcg.initialise(log, db, io)
app.use(bunyanLogger(log))
app.use(errorHandler())
app.use(async (ctx, next) => {
if (ctx.url === '/') {
return ctx.redirect('/index.html')
}
await next()
})
app.use(serve('./public', ''))
app.listen(config.get('server:port'), err => {
if (err) return log.fatal(err)
log.info(`Server is listening on ${config.get('server:port')}`)
})
}, function(e) {
log.fatal(e, 'Critical error loading database')
process.exit(1)
}).catch(function(e) {
log.fatal(e, 'Critical error starting server')
process.exit(1)
})