server/middlewares/validators/pods.js

   1 'use strict'
   2
   3 const checkErrors = require('./utils').checkErrors
   4 const constants = require('../../initializers/constants')
   5 const friends = require('../../lib/friends')
   6 const logger = require('../../helpers/logger')
   7 const utils = require('../../helpers/utils')
   8
   9 const validatorsPod = {
  10   makeFriends,
  11   podsAdd
  12 }
  13
  14 function makeFriends (req, res, next) {
  15   // Force https if the administrator wants to make friends
  16   if (utils.isTestInstance() === false && constants.CONFIG.WEBSERVER.SCHEME === 'http') {
  17     return res.status(400).send('Cannot make friends with a non HTTPS webserver.')
  18   }
  19
  20   req.checkBody('hosts', 'Should have an array of unique hosts').isEachUniqueHostValid()
  21
  22   logger.debug('Checking makeFriends parameters', { parameters: req.body })
  23
  24   checkErrors(req, res, function () {
  25     friends.hasFriends(function (err, hasFriends) {
  26       if (err) {
  27         logger.error('Cannot know if we have friends.', { error: err })
  28         res.sendStatus(500)
  29       }
  30
  31       if (hasFriends === true) {
  32         // We need to quit our friends before make new ones
  33         res.sendStatus(409)
  34       } else {
  35         return next()
  36       }
  37     })
  38   })
  39 }
  40
  41 function podsAdd (req, res, next) {
  42   req.checkBody('host', 'Should have an host').notEmpty().isURL()
  43   req.checkBody('publicKey', 'Should have a public key').notEmpty()
  44
  45   // TODO: check we don't have it already
  46
  47   logger.debug('Checking podsAdd parameters', { parameters: req.body })
  48
  49   checkErrors(req, res, next)
  50 }
  51
  52 // ---------------------------------------------------------------------------
  53
  54 module.exports = validatorsPod