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: makeFriends,
   9   podsAdd: podsAdd
  10 }
  11
  12 function makeFriends (req, res, next) {
  13   req.checkBody('urls', 'Should have an array of urls').isArray()
  14   req.checkBody('urls', 'Should be an url').isEachUrl()
  15
  16   logger.debug('Checking makeFriends parameters', { parameters: req.body })
  17
  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 function podsAdd (req, res, next) {
  34   req.checkBody('url', 'Should have an url').notEmpty().isURL({ require_protocol: true })
  35   req.checkBody('publicKey', 'Should have a public key').notEmpty()
  36
  37   // TODO: check we don't have it already
  38
  39   logger.debug('Checking podsAdd parameters', { parameters: req.body })
  40
  41   checkErrors(req, res, next)
  42 }
  43
  44 // ---------------------------------------------------------------------------
  45
  46 module.exports = validatorsPod