All files / vue-koa-demo/server app.js

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const Koa = require('koa')
const app = new Koa()
const json = require('koa-json')
const onerror = require('koa-onerror')
const bodyparser = require('koa-bodyparser')
const logger = require('koa-logger')
const session = require('koa-session')
const historyApiFallback = require('koa2-history-api-fallback')
 
const path = require('path')
 
const index = require('./routes/index')
 
app.keys = ['vue koa todo demo']
 
const CONFIG = {
  key: 'koa:todo',
  maxAge: 86400000,
  overwrite: true,
  httpOnly: true,
  signed: true,
  rolling: false,
  renew: false
}
 
// error handler
onerror(app)
 
app.use(session(CONFIG, app))
 
// middlewares
app.use(bodyparser({
  enableTypes: ['json', 'form', 'text']
}))
app.use(json())
app.use(logger())
 
// logger
app.use(async (ctx, next) => {
  const start = new Date()
  await next()
  const ms = new Date() - start
  console.log(`${ctx.method} ${ctx.url} - ${ms}ms`)
})
 
// routes
app.use(index.routes(), index.allowedMethods())
app.use(historyApiFallback())
app.use(require('koa-static')(path.join(__dirname, '/public')))
 
// error-handling
app.on('error', (err, ctx) => {
  console.error('server error', err, ctx)
})
 
module.exports = app