midly-router

Router middleware for Midly

let router = require('midly-router')()
.get('/test/route', (req, res, ctx) => {
  res.body = 'test route'
  return true
})
.all('/test/:param', (req, res, ctx) => {
  res.body = req.params
})


require('midly')()
.use(router)
.listen(3000)
console.log('Midly started on port 3000')

Installation

From npm registry:

$ npm install midly-router

API

Methods

Router([prefix])

Create a new router The prefix will be added before all string paths

router.use(...middlewares)

Add the given middleware functions to this router

router.get|post|put|patch|delete|all(paths, ...callbacks)

Routes HTTP requests to the specified path or array of paths with the specified callback functions

router
  .all('/user/:id', async (req, res, ctx) => {
    ctx.user = await db.get.user({id: req.params.id})
    if(ctx.user) return true // continue the chain
  })
  .get('/user/:id', (req, res, ctx) => {
    res.body = `Hello ${ctx.user.name}!`
  })
  .post('/user/:id', (req, res, ctx) => {
    res.body = 'Welcome to Legion, ' + ctx.user.name
  })
  .put('/user/:id', (req, res, ctx) => {
    res.body = 'Information has been updated'
  })
  .delete('/users/:id', (req, res, ctx) => {
    db.delete.user({id: req.params.id})
    res.body = 'Your account has been deleted'
  })

Route paths will be translated to regular expressions using path2regexp
Query strings will not be considered when matching requests

Multiple middleware may be given:

router.get('/users/:id',
  async (req, res, ctx) => {
    ctx.user = await User.findOne(req.params.id)
    return true
  },
  (req, res, ctx) => {
    console.log(ctx.user) // => { id: 14, login: "Midnightcoder" }
  })

router.redirect(paths, url, [code])

Perform a redirect to url

Events

error - Midly router wiil emit this event when an error occurs in middleware