1-8 status和路由

ctx.status =400 //可以设置给前端的状态码

路由太多

// app/router.js
module.exports = app => {
  require('./router/news')(app);
  require('./router/admin')(app);
};

// app/router/news.js
module.exports = app => {
  const { router, controller } = app;
  router.get('/news/list', controller.news.list);
  router.get('/news/detail', controller.news.detail);
};

// app/router/admin.js
module.exports = app => {
  const { router, controller } = app;
  router.get('/admin/user', controller.admin.user);
  router.get('/admin/log', controller.admin.log);
};