server/middlewares/validators/pods.js

   1 'use strict'
   2
   3 const checkErrors = require('./utils').checkErrors
   4 const friends = require('../../lib/friends')
   5 const logger = require('../../helpers/logger')
   6
   7 const validatorsPod = {
   8   makeFriends,
   9   podsAdd
  10 }
  11
  12 function makeFriends (req, res, next) {
  13   req.checkBody('urls', 'Should have an array of unique urls').isEachUniqueUrlValid()
  14
  15   logger.debug('Checking makeFriends parameters', { parameters: req.body })
  16
  17   checkErrors(req, res, function () {
  18     friends.hasFriends(function (err, hasFriends) {
  19       if (err) {
  20         logger.error('Cannot know if we have friends.', { error: err })
  21         res.sendStatus(500)
  22       }
  23
  24       if (hasFriends === true) {
  25         // We need to quit our friends before make new ones
  26         res.sendStatus(409)
  27       } else {
  28         return next()
  29       }
  30     })
  31   })
  32 }
  33
  34 function podsAdd (req, res, next) {
  35   req.checkBody('url', 'Should have an url').notEmpty().isURL({ require_protocol: true })
  36   req.checkBody('publicKey', 'Should have a public key').notEmpty()
  37
  38   // TODO: check we don't have it already
  39
  40   logger.debug('Checking podsAdd parameters', { parameters: req.body })
  41
  42   checkErrors(req, res, next)
  43 }
  44
  45 // ---------------------------------------------------------------------------
  46
  47 module.exports = validatorsPod