import cors from '@koa/cors'
import createLogger from 'concurrency-logger'
import Koa from 'koa'
import bodyparser from 'koa-bodyparser'
import compress from 'koa-compress'
import 'reflect-metadata'
import { useContainer, useKoaServer } from 'routing-controllers'
import { Container } from 'typedi'
import * as middlewares from './middwares'

const app = new Koa()

app.use(async (ctx, next) => {
  try {
    await next()
    ctx.set('PoweredBy', 'Koa2-Easy')
  } catch (e) {
    ctx.status = e.status || e.httpCode || 403
    ctx.body = {
      code: ctx.status || 403,
      message: e.message,
      data: e.errors ? e.errors : {}
    }
  }
})

app.use(compress({ threshold: 2048 }))
app.use(cors())
app.use(bodyparser())
app.use(createLogger({
  timestamp: true
}))

useContainer(Container)
useKoaServer(app, {
  controllers: [__dirname + "/controllers/*.{ts,js}"],
  defaults: { paramOptions: { required: true } },
  defaultErrorHandler: false,
  middlewares: Object.values(middlewares)
})

const port = process.env.PORT ? Number(process.env.PORT) : 3000

app.listen(port)

console.log(`Now server is listen http://localhost:${port}`)