X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;ds=sidebyside;f=server%2Fmiddlewares%2Fvalidators%2Fusers.ts;h=8fbab4dd049226217894d3674ce04fd707c8ca7b;hb=2ef6a0635cb6be32ef6028fb76d1c8ba4a6f7109;hp=a6fdbe26805ee1a2777b6c7f872db9204b99dd3b;hpb=7efe153b0bc23e596d5019b9fb3e3e32b6cfeccd;p=github%2FChocobozzz%2FPeerTube.git diff --git a/server/middlewares/validators/users.ts b/server/middlewares/validators/users.ts index a6fdbe268..8fbab4dd0 100644 --- a/server/middlewares/validators/users.ts +++ b/server/middlewares/validators/users.ts @@ -1,19 +1,27 @@ +import * as Bluebird from 'bluebird' import * as express from 'express' import 'express-validator' import { body, param } from 'express-validator/check' -import { isSignupAllowed, logger } from '../../helpers' +import { omit } from 'lodash' import { isIdOrUUIDValid } from '../../helpers/custom-validators/misc' import { - isUserDisplayNSFWValid, + 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' +import { ActorModel } from '../../models/activitypub/actor' const usersAddValidator = [ body('username').custom(isUserUsernameValid).withMessage('Should have a valid username (lowercase alphanumeric characters)'), @@ -23,7 +31,7 @@ const usersAddValidator = [ body('role').custom(isUserRoleValid).withMessage('Should have a valid role'), async (req: express.Request, res: express.Response, next: express.NextFunction) => { - logger.debug('Checking usersAdd parameters', { parameters: req.body }) + logger.debug('Checking usersAdd parameters', { parameters: omit(req.body, 'password') }) if (areValidationErrors(req, res)) return if (!await checkUserNameOrEmailDoesNotAlreadyExist(req.body.username, req.body.email, res)) return @@ -38,7 +46,7 @@ const usersRegisterValidator = [ body('email').isEmail().withMessage('Should have a valid email'), async (req: express.Request, res: express.Response, next: express.NextFunction) => { - logger.debug('Checking usersRegister parameters', { parameters: req.body }) + logger.debug('Checking usersRegister parameters', { parameters: omit(req.body, 'password') }) if (areValidationErrors(req, res)) return if (!await checkUserNameOrEmailDoesNotAlreadyExist(req.body.username, req.body.email, res)) return @@ -79,19 +87,28 @@ const usersUpdateValidator = [ if (areValidationErrors(req, res)) return if (!await checkUserIdExist(req.params.id, res)) return + 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() + } + return 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('displayNSFW').optional().custom(isUserDisplayNSFWValid).withMessage('Should have a valid display Not Safe For Work 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: req.body }) + logger.debug('Checking usersUpdateMe parameters', { parameters: omit(req.body, 'password') }) if (areValidationErrors(req, res)) return @@ -99,11 +116,34 @@ const usersUpdateMeValidator = [ } ] +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.body }) + logger.debug('Checking usersGet parameters', { parameters: req.params }) if (areValidationErrors(req, res)) return if (!await checkUserIdExist(req.params.id, res)) return @@ -138,6 +178,63 @@ const ensureUserRegistrationAllowed = [ } ] +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 { @@ -148,35 +245,58 @@ export { usersUpdateMeValidator, usersVideoRatingValidator, ensureUserRegistrationAllowed, - usersGetValidator + ensureUserRegistrationAllowedForIP, + usersGetValidator, + usersUpdateMyAvatarValidator, + usersAskResetPasswordValidator, + usersResetPasswordValidator } // --------------------------------------------------------------------------- -async function checkUserIdExist (id: number, res: express.Response) { - const user = await UserModel.loadById(id) +function checkUserIdExist (id: number, res: express.Response) { + return checkUserExist(() => UserModel.loadById(id), res) +} - if (!user) { - res.status(404) - .send({ error: 'User not found' }) +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 + } + const actor = await ActorModel.loadLocalByName(username) + if (actor) { + res.status(409) + .send({ error: 'Another actor (account/channel) with this name already exists.' }) + .end() return false } - res.locals.user = user return true } -async function checkUserNameOrEmailDoesNotAlreadyExist (username: string, email: string, res: express.Response) { - const user = await UserModel.loadByUsernameOrEmail(username, email) +async function checkUserExist (finder: () => Bluebird, res: express.Response, abortResponse = true) { + const user = await finder() + + if (!user) { + if (abortResponse === true) { + res.status(404) + .send({ error: 'User not found' }) + .end() + } - if (user) { - res.status(409) - .send({ error: 'User with this username of email already exists.' }) - .end() return false } + res.locals.user = user + return true }