server/middlewares/oauth.ts

   1 import * as express from 'express'
   2 import * as OAuthServer from 'express-oauth-server'
   3 import 'express-validator'
   4 import { OAUTH_LIFETIME } from '../initializers'
   5
   6 const oAuthServer = new OAuthServer({
   7   useErrorHandler: true,
   8   accessTokenLifetime: OAUTH_LIFETIME.ACCESS_TOKEN,
   9   refreshTokenLifetime: OAUTH_LIFETIME.REFRESH_TOKEN,
  10   model: require('../lib/oauth-model')
  11 })
  12
  13 function authenticate (req: express.Request, res: express.Response, next: express.NextFunction) {
  14   oAuthServer.authenticate()(req, res, err => {
  15     if (err) {
  16       return res.status(err.status)
  17         .json({
  18           error: 'Token is invalid.',
  19           code: err.name
  20         })
  21         .end()
  22     }
  23
  24     return next()
  25   })
  26 }
  27
  28 function token (req: express.Request, res: express.Response, next: express.NextFunction) {
  29   return oAuthServer.token()(req, res, err => {
  30     if (err) {
  31       return res.status(err.status)
  32         .json({
  33           error: 'Authentication failed.',
  34           code: err.name
  35         })
  36         .end()
  37     }
  38
  39     return next()
  40   })
  41 }
  42
  43 // ---------------------------------------------------------------------------
  44
  45 export {
  46   authenticate,
  47   token
  48 }