Implement user API (create, update, remove, list)

server/middlewares/validators/users.js

@@ -0,0 +1,57 @@
+'use strict'
+
+const mongoose = require('mongoose')
+
+const checkErrors = require('./utils').checkErrors
+const logger = require('../../helpers/logger')
+
+const User = mongoose.model('User')
+
+const validatorsUsers = {
+  usersAdd: usersAdd,
+  usersRemove: usersRemove,
+  usersUpdate: usersUpdate
+}
+
+function usersAdd (req, res, next) {
+  req.checkBody('username', 'Should have a valid username').isUserUsernameValid()
+  req.checkBody('password', 'Should have a valid password').isUserPasswordValid()
+
+  // TODO: check we don't have already the same username
+
+  logger.debug('Checking usersAdd parameters', { parameters: req.body })
+
+  checkErrors(req, res, next)
+}
+
+function usersRemove (req, res, next) {
+  req.checkParams('username', 'Should have a valid username').isUserUsernameValid()
+
+  logger.debug('Checking usersRemove parameters', { parameters: req.params })
+
+  checkErrors(req, res, function () {
+    User.loadByUsername(req.params.username, function (err, user) {
+      if (err) {
+        logger.error('Error in usersRemove request validator.', { error: err })
+        return res.sendStatus(500)
+      }
+
+      if (!user) return res.status(404).send('User not found')
+
+      next()
+    })
+  })
+}
+
+function usersUpdate (req, res, next) {
+  // Add old password verification
+  req.checkBody('password', 'Should have a valid password').isUserPasswordValid()
+
+  logger.debug('Checking usersUpdate parameters', { parameters: req.body })
+
+  checkErrors(req, res, next)
+}
+
+// ---------------------------------------------------------------------------
+
+module.exports = validatorsUsers