import * as express from 'express' import { body, param } from 'express-validator' import { isUrlValid } from '@server/helpers/custom-validators/activitypub/misc' import { logger } from '@server/helpers/logger' import { CONFIG } from '@server/initializers/config' import { VideoChannelSyncModel } from '@server/models/video/video-channel-sync' import { HttpStatusCode, VideoChannelSyncCreate } from '@shared/models' import { areValidationErrors, doesVideoChannelIdExist } from '../shared' import { doesVideoChannelSyncIdExist } from '../shared/video-channel-syncs' export const ensureSyncIsEnabled = (req: express.Request, res: express.Response, next: express.NextFunction) => { if (!CONFIG.IMPORT.VIDEO_CHANNEL_SYNCHRONIZATION.ENABLED) { return res.fail({ status: HttpStatusCode.FORBIDDEN_403, message: 'Synchronization is impossible as video channel synchronization is not enabled on the server' }) } return next() } export const videoChannelSyncValidator = [ body('externalChannelUrl').custom(isUrlValid).withMessage('Should have a valid channel url'), body('videoChannelId').isInt().withMessage('Should have a valid video channel id'), async (req: express.Request, res: express.Response, next: express.NextFunction) => { logger.debug('Checking videoChannelSync parameters', { parameters: req.body }) if (areValidationErrors(req, res)) return const body: VideoChannelSyncCreate = req.body if (!await doesVideoChannelIdExist(body.videoChannelId, res)) return const count = await VideoChannelSyncModel.countByAccount(res.locals.videoChannel.accountId) if (count >= CONFIG.IMPORT.VIDEO_CHANNEL_SYNCHRONIZATION.MAX_PER_USER) { return res.fail({ message: `You cannot create more than ${CONFIG.IMPORT.VIDEO_CHANNEL_SYNCHRONIZATION.MAX_PER_USER} channel synchronizations` }) } return next() } ] export const ensureSyncExists = [ param('id').exists().isInt().withMessage('Should have an sync id'), async (req: express.Request, res: express.Response, next: express.NextFunction) => { if (areValidationErrors(req, res)) return if (!await doesVideoChannelSyncIdExist(+req.params.id, res)) return if (!await doesVideoChannelIdExist(res.locals.videoChannelSync.videoChannelId, res)) return return next() } ]