-import { database as db } from '../../initializers/database'
-import { checkErrors } from './utils'
-import { logger } from '../../helpers'
+import * as Bluebird from 'bluebird'
+import * as express from 'express'
+import 'express-validator'
+import { body, param } from 'express-validator/check'
+import { omit } from 'lodash'
+import { isIdOrUUIDValid } from '../../helpers/custom-validators/misc'
+import {
+ isAvatarFile,
+ isUserAutoPlayVideoValid,
+ isUserDescriptionValid, isUserDisplayNameValid,
+ isUserNSFWPolicyValid,
+ isUserPasswordValid,
+ isUserRoleValid,
+ isUserUsernameValid,
+ isUserVideoQuotaValid
+} from '../../helpers/custom-validators/users'
+import { isVideoExist } from '../../helpers/custom-validators/videos'
+import { logger } from '../../helpers/logger'
+import { isSignupAllowed, isSignupAllowedForCurrentIP } from '../../helpers/utils'
+import { CONFIG, CONSTRAINTS_FIELDS } from '../../initializers'
+import { Redis } from '../../lib/redis'
+import { UserModel } from '../../models/account/user'
+import { areValidationErrors } from './utils'
-function usersAddValidator (req, res, next) {
- req.checkBody('username', 'Should have a valid username').isUserUsernameValid()
- req.checkBody('password', 'Should have a valid password').isUserPasswordValid()
- req.checkBody('email', 'Should have a valid email').isEmail()
+const usersAddValidator = [
+ body('username').custom(isUserUsernameValid).withMessage('Should have a valid username (lowercase alphanumeric characters)'),
+ body('password').custom(isUserPasswordValid).withMessage('Should have a valid password'),
+ body('email').isEmail().withMessage('Should have a valid email'),
+ body('videoQuota').custom(isUserVideoQuotaValid).withMessage('Should have a valid user quota'),
+ body('role').custom(isUserRoleValid).withMessage('Should have a valid role'),
- logger.debug('Checking usersAdd parameters', { parameters: req.body })
+ async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+ logger.debug('Checking usersAdd parameters', { parameters: omit(req.body, 'password') })
- checkErrors(req, res, function () {
- db.User.loadByUsernameOrEmail(req.body.username, req.body.email, function (err, user) {
- if (err) {
- logger.error('Error in usersAdd request validator.', { error: err })
- return res.sendStatus(500)
- }
+ if (areValidationErrors(req, res)) return
+ if (!await checkUserNameOrEmailDoesNotAlreadyExist(req.body.username, req.body.email, res)) return
- if (user) return res.status(409).send('User already exists.')
+ return next()
+ }
+]
- next()
- })
- })
-}
+const usersRegisterValidator = [
+ body('username').custom(isUserUsernameValid).withMessage('Should have a valid username'),
+ body('password').custom(isUserPasswordValid).withMessage('Should have a valid password'),
+ body('email').isEmail().withMessage('Should have a valid email'),
-function usersRemoveValidator (req, res, next) {
- req.checkParams('id', 'Should have a valid id').notEmpty().isInt()
+ async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+ logger.debug('Checking usersRegister parameters', { parameters: omit(req.body, 'password') })
- logger.debug('Checking usersRemove parameters', { parameters: req.params })
+ if (areValidationErrors(req, res)) return
+ if (!await checkUserNameOrEmailDoesNotAlreadyExist(req.body.username, req.body.email, res)) return
- checkErrors(req, res, function () {
- db.User.loadById(req.params.id, function (err, user) {
- if (err) {
- logger.error('Error in usersRemove request validator.', { error: err })
- return res.sendStatus(500)
- }
+ return next()
+ }
+]
- if (!user) return res.status(404).send('User not found')
+const usersRemoveValidator = [
+ param('id').isInt().not().isEmpty().withMessage('Should have a valid id'),
- if (user.username === 'root') return res.status(400).send('Cannot remove the root user')
+ async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+ logger.debug('Checking usersRemove parameters', { parameters: req.params })
- next()
- })
- })
-}
+ if (areValidationErrors(req, res)) return
+ if (!await checkUserIdExist(req.params.id, res)) return
-function usersUpdateValidator (req, res, next) {
- req.checkParams('id', 'Should have a valid id').notEmpty().isInt()
- // Add old password verification
- req.checkBody('password', 'Should have a valid password').optional().isUserPasswordValid()
- req.checkBody('displayNSFW', 'Should have a valid display Not Safe For Work attribute').optional().isUserDisplayNSFWValid()
+ const user = res.locals.user
+ if (user.username === 'root') {
+ return res.status(400)
+ .send({ error: 'Cannot remove the root user' })
+ .end()
+ }
- logger.debug('Checking usersUpdate parameters', { parameters: req.body })
+ return next()
+ }
+]
- checkErrors(req, res, next)
-}
+const usersUpdateValidator = [
+ param('id').isInt().not().isEmpty().withMessage('Should have a valid id'),
+ body('email').optional().isEmail().withMessage('Should have a valid email attribute'),
+ body('videoQuota').optional().custom(isUserVideoQuotaValid).withMessage('Should have a valid user quota'),
+ body('role').optional().custom(isUserRoleValid).withMessage('Should have a valid role'),
-function usersVideoRatingValidator (req, res, next) {
- req.checkParams('videoId', 'Should have a valid video id').notEmpty().isUUID(4)
+ async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+ logger.debug('Checking usersUpdate parameters', { parameters: req.body })
- logger.debug('Checking usersVideoRating parameters', { parameters: req.params })
+ if (areValidationErrors(req, res)) return
+ if (!await checkUserIdExist(req.params.id, res)) return
- checkErrors(req, res, function () {
- db.Video.load(req.params.videoId, function (err, video) {
- if (err) {
- logger.error('Error in user request validator.', { error: err })
- return res.sendStatus(500)
- }
+ const user = res.locals.user
+ if (user.username === 'root' && req.body.role !== undefined && user.role !== req.body.role) {
+ return res.status(400)
+ .send({ error: 'Cannot change root role.' })
+ .end()
+ }
- if (!video) return res.status(404).send('Video not found')
+ return next()
+ }
+]
- next()
- })
- })
-}
+const usersUpdateMeValidator = [
+ body('displayName').optional().custom(isUserDisplayNameValid).withMessage('Should have a valid display name'),
+ body('description').optional().custom(isUserDescriptionValid).withMessage('Should have a valid description'),
+ body('password').optional().custom(isUserPasswordValid).withMessage('Should have a valid password'),
+ body('email').optional().isEmail().withMessage('Should have a valid email attribute'),
+ body('nsfwPolicy').optional().custom(isUserNSFWPolicyValid).withMessage('Should have a valid display Not Safe For Work policy'),
+ body('autoPlayVideo').optional().custom(isUserAutoPlayVideoValid).withMessage('Should have a valid automatically plays video attribute'),
+
+ (req: express.Request, res: express.Response, next: express.NextFunction) => {
+ // TODO: Add old password verification
+ logger.debug('Checking usersUpdateMe parameters', { parameters: omit(req.body, 'password') })
+
+ if (areValidationErrors(req, res)) return
+
+ return next()
+ }
+]
+
+const usersUpdateMyAvatarValidator = [
+ body('avatarfile').custom((value, { req }) => isAvatarFile(req.files)).withMessage(
+ 'This file is not supported. Please, make sure it is of the following type : '
+ + CONSTRAINTS_FIELDS.ACTORS.AVATAR.EXTNAME.join(', ')
+ ),
+
+ (req: express.Request, res: express.Response, next: express.NextFunction) => {
+ logger.debug('Checking usersUpdateMyAvatarValidator parameters', { files: req.files })
+
+ if (areValidationErrors(req, res)) return
+
+ const imageFile = req.files['avatarfile'][0] as Express.Multer.File
+ if (imageFile.size > CONSTRAINTS_FIELDS.ACTORS.AVATAR.FILE_SIZE.max) {
+ res.status(400)
+ .send({ error: `The size of the avatar is too big (>${CONSTRAINTS_FIELDS.ACTORS.AVATAR.FILE_SIZE.max}).` })
+ .end()
+ return
+ }
+
+ return next()
+ }
+]
+
+const usersGetValidator = [
+ param('id').isInt().not().isEmpty().withMessage('Should have a valid id'),
+
+ async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+ logger.debug('Checking usersGet parameters', { parameters: req.params })
+
+ if (areValidationErrors(req, res)) return
+ if (!await checkUserIdExist(req.params.id, res)) return
+
+ return next()
+ }
+]
+
+const usersVideoRatingValidator = [
+ param('videoId').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid video id'),
+
+ async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+ logger.debug('Checking usersVideoRating parameters', { parameters: req.params })
+
+ if (areValidationErrors(req, res)) return
+ if (!await isVideoExist(req.params.videoId, res)) return
+
+ return next()
+ }
+]
+
+const ensureUserRegistrationAllowed = [
+ async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+ const allowed = await isSignupAllowed()
+ if (allowed === false) {
+ return res.status(403)
+ .send({ error: 'User registration is not enabled or user limit is reached.' })
+ .end()
+ }
+
+ return next()
+ }
+]
+
+const ensureUserRegistrationAllowedForIP = [
+ async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+ const allowed = isSignupAllowedForCurrentIP(req.ip)
+
+ if (allowed === false) {
+ return res.status(403)
+ .send({ error: 'You are not on a network authorized for registration.' })
+ .end()
+ }
+
+ return next()
+ }
+]
+
+const usersAskResetPasswordValidator = [
+ body('email').isEmail().not().isEmpty().withMessage('Should have a valid email'),
+
+ async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+ logger.debug('Checking usersAskResetPassword parameters', { parameters: req.body })
+
+ if (areValidationErrors(req, res)) return
+ const exists = await checkUserEmailExist(req.body.email, res, false)
+ if (!exists) {
+ logger.debug('User with email %s does not exist (asking reset password).', req.body.email)
+ // Do not leak our emails
+ return res.status(204).end()
+ }
+
+ return next()
+ }
+]
+
+const usersResetPasswordValidator = [
+ param('id').isInt().not().isEmpty().withMessage('Should have a valid id'),
+ body('verificationString').not().isEmpty().withMessage('Should have a valid verification string'),
+ body('password').custom(isUserPasswordValid).withMessage('Should have a valid password'),
+
+ async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+ logger.debug('Checking usersResetPassword parameters', { parameters: req.params })
+
+ if (areValidationErrors(req, res)) return
+ if (!await checkUserIdExist(req.params.id, res)) return
+
+ const user = res.locals.user as UserModel
+ const redisVerificationString = await Redis.Instance.getResetPasswordLink(user.id)
+
+ if (redisVerificationString !== req.body.verificationString) {
+ return res
+ .status(403)
+ .send({ error: 'Invalid verification string.' })
+ .end()
+ }
+
+ return next()
+ }
+]
// ---------------------------------------------------------------------------
export {
usersAddValidator,
+ usersRegisterValidator,
usersRemoveValidator,
usersUpdateValidator,
- usersVideoRatingValidator
+ usersUpdateMeValidator,
+ usersVideoRatingValidator,
+ ensureUserRegistrationAllowed,
+ ensureUserRegistrationAllowedForIP,
+ usersGetValidator,
+ usersUpdateMyAvatarValidator,
+ usersAskResetPasswordValidator,
+ usersResetPasswordValidator
+}
+
+// ---------------------------------------------------------------------------
+
+function checkUserIdExist (id: number, res: express.Response) {
+ return checkUserExist(() => UserModel.loadById(id), res)
+}
+
+function checkUserEmailExist (email: string, res: express.Response, abortResponse = true) {
+ return checkUserExist(() => UserModel.loadByEmail(email), res, abortResponse)
+}
+
+async function checkUserNameOrEmailDoesNotAlreadyExist (username: string, email: string, res: express.Response) {
+ const user = await UserModel.loadByUsernameOrEmail(username, email)
+
+ if (user) {
+ res.status(409)
+ .send({ error: 'User with this username or email already exists.' })
+ .end()
+ return false
+ }
+
+ return true
+}
+
+async function checkUserExist (finder: () => Bluebird<UserModel>, res: express.Response, abortResponse = true) {
+ const user = await finder()
+
+ if (!user) {
+ if (abortResponse === true) {
+ res.status(404)
+ .send({ error: 'User not found' })
+ .end()
+ }
+
+ return false
+ }
+
+ res.locals.user = user
+
+ return true
}
projects / github / Chocobozzz / PeerTube.git / blobdiff