server/controllers/api/pods.js

   1 'use strict'
   2
   3 const express = require('express')
   4 const waterfall = require('async/waterfall')
   5
   6 const db = require('../../initializers/database')
   7 const constants = require('../../initializers/constants')
   8 const logger = require('../../helpers/logger')
   9 const peertubeCrypto = require('../../helpers/peertube-crypto')
  10 const utils = require('../../helpers/utils')
  11 const friends = require('../../lib/friends')
  12 const middlewares = require('../../middlewares')
  13 const admin = middlewares.admin
  14 const oAuth = middlewares.oauth
  15 const podsMiddleware = middlewares.pods
  16 const checkSignature = middlewares.secure.checkSignature
  17 const validators = middlewares.validators.pods
  18 const signatureValidator = middlewares.validators.remote.signature
  19
  20 const router = express.Router()
  21
  22 router.get('/', listPods)
  23 router.post('/',
  24   podsMiddleware.setBodyHostPort, // We need to modify the host before running the validator!
  25   validators.podsAdd,
  26   addPods
  27 )
  28 router.post('/makefriends',
  29   oAuth.authenticate,
  30   admin.ensureIsAdmin,
  31   validators.makeFriends,
  32   podsMiddleware.setBodyHostsPort,
  33   makeFriends
  34 )
  35 router.get('/quitfriends',
  36   oAuth.authenticate,
  37   admin.ensureIsAdmin,
  38   quitFriends
  39 )
  40 // Post because this is a secured request
  41 router.post('/remove',
  42   signatureValidator.signature,
  43   checkSignature,
  44   removePods
  45 )
  46
  47 // ---------------------------------------------------------------------------
  48
  49 module.exports = router
  50
  51 // ---------------------------------------------------------------------------
  52
  53 function addPods (req, res, next) {
  54   const informations = req.body
  55
  56   waterfall([
  57     function addPod (callback) {
  58       const pod = db.Pod.build(informations)
  59       pod.save().asCallback(function (err, podCreated) {
  60         // Be sure about the number of parameters for the callback
  61         return callback(err, podCreated)
  62       })
  63     },
  64
  65     function sendMyVideos (podCreated, callback) {
  66       friends.sendOwnedVideosToPod(podCreated.id)
  67
  68       callback(null)
  69     },
  70
  71     function fetchMyCertificate (callback) {
  72       peertubeCrypto.getMyPublicCert(function (err, cert) {
  73         if (err) {
  74           logger.error('Cannot read cert file.')
  75           return callback(err)
  76         }
  77
  78         return callback(null, cert)
  79       })
  80     }
  81   ], function (err, cert) {
  82     if (err) return next(err)
  83
  84     return res.json({ cert: cert, email: constants.CONFIG.ADMIN.EMAIL })
  85   })
  86 }
  87
  88 function listPods (req, res, next) {
  89   db.Pod.list(function (err, podsList) {
  90     if (err) return next(err)
  91
  92     res.json(utils.getFormatedObjects(podsList, podsList.length))
  93   })
  94 }
  95
  96 function makeFriends (req, res, next) {
  97   const hosts = req.body.hosts
  98
  99   friends.makeFriends(hosts, function (err) {
 100     if (err) {
 101       logger.error('Could not make friends.', { error: err })
 102       return
 103     }
 104
 105     logger.info('Made friends!')
 106   })
 107
 108   res.type('json').status(204).end()
 109 }
 110
 111 function removePods (req, res, next) {
 112   const host = req.body.signature.host
 113
 114   waterfall([
 115     function loadPod (callback) {
 116       db.Pod.loadByHost(host, callback)
 117     },
 118
 119     function deletePod (pod, callback) {
 120       pod.destroy().asCallback(callback)
 121     }
 122   ], function (err) {
 123     if (err) return next(err)
 124
 125     return res.type('json').status(204).end()
 126   })
 127 }
 128
 129 function quitFriends (req, res, next) {
 130   friends.quitFriends(function (err) {
 131     if (err) return next(err)
 132
 133     res.type('json').status(204).end()
 134   })
 135 }