import { param } from 'express-validator/check' import * as express from 'express' import { database as db } from '../../initializers/database' import { checkErrors } from './utils' import { logger, isIdOrUUIDValid, checkVideoExists } from '../../helpers' const videosBlacklistRemoveValidator = [ param('videoId').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid videoId'), (req: express.Request, res: express.Response, next: express.NextFunction) => { logger.debug('Checking blacklistRemove parameters.', { parameters: req.params }) checkErrors(req, res, () => { checkVideoExists(req.params.videoId, res, () => { checkVideoIsBlacklisted(req, res, next) }) }) } ] const videosBlacklistAddValidator = [ param('videoId').custom(isIdOrUUIDValid).not().isEmpty().withMessage('Should have a valid videoId'), (req: express.Request, res: express.Response, next: express.NextFunction) => { logger.debug('Checking videosBlacklist parameters', { parameters: req.params }) checkErrors(req, res, () => { checkVideoExists(req.params.videoId, res, () => { checkVideoIsBlacklistable(req, res, next) }) }) } ] // --------------------------------------------------------------------------- export { videosBlacklistAddValidator, videosBlacklistRemoveValidator } // --------------------------------------------------------------------------- function checkVideoIsBlacklistable (req: express.Request, res: express.Response, callback: () => void) { if (res.locals.video.isOwned() === true) { return res.status(403) .json({ error: 'Cannot blacklist a local video' }) .end() } callback() } function checkVideoIsBlacklisted (req: express.Request, res: express.Response, callback: () => void) { db.BlacklistedVideo.loadByVideoId(res.locals.video.id) .then(blacklistedVideo => { if (!blacklistedVideo) return res.status(404).send('Blacklisted video not found') res.locals.blacklistedVideo = blacklistedVideo callback() }) .catch(err => { logger.error('Error in blacklistRemove request validator', { error: err }) return res.sendStatus(500) }) }