git ssb

1
const Server = require('http').createServer
2
const Stack = require('stack')
3
const Cookie = require('cookie')
4
const Route = require('./')
5
6
const stack = Stack(
7
  Route([
8
    // login and set cookies
9
    ['login/:id', function login (req, res, next) {
10
      res.setHeader('Set-Cookie', Cookie.serialize('id', req.params.id, { path: '/' }))
11
      res.setHeader('Location', '/whoami') // redirect to the whoami page.
12
      res.statusCode = 303
13
      res.end()
14
    }],
15
    // logout and clear cookies
16
    ['login', {
17
      get: function view (req, res, next) {
18
        const newId = Math.random().toString(8).substring(2)
19
        const html = `<a href='/login/${newId}'>login!</a>`
20
        res.setHeader('Content-Type', 'text/html')
21
        res.end(html)
22
      },
23
    }],
24
    ['logout', function logout (req, res, next) {
25
      res.setHeader('Set-Cookie', Cookie.serialize('id', '', { path: '/' }))
26
      res.setHeader('Location', '/whoami') // redirect to the whoami page
27
      res.statusCode = 303
28
      res.end()
29
    }]
30
  ]),
31
  // check cookies, and authorize this connection (or not)
32
  function authorize (req, res, next) {
33
    req.id = Cookie.parse(req.headers.cookie).id || null
34
    next()
35
  },
36
  // return list of the current access rights. (for debugging)
37
  Route('whoami', function whoami (req, res, next) {
38
    res.end(JSON.stringify(req.id) + '\n')
39
  })
40
)
41
42
Server(stack).listen(5000)
43