import express from 'express' import { body } from 'express-validator' import { isIntOrNull } from '@server/helpers/custom-validators/misc' import { CONFIG, isEmailEnabled } from '@server/initializers/config' import { CustomConfig } from '../../../shared/models/server/custom-config.model' import { isThemeNameValid } from '../../helpers/custom-validators/plugins' import { isUserNSFWPolicyValid, isUserVideoQuotaDailyValid, isUserVideoQuotaValid } from '../../helpers/custom-validators/users' import { logger } from '../../helpers/logger' import { isThemeRegistered } from '../../lib/plugins/theme-utils' import { areValidationErrors } from './shared' import { HttpStatusCode } from '@shared/models/http/http-error-codes' const customConfigUpdateValidator = [ body('instance.name').exists().withMessage('Should have a valid instance name'), body('instance.shortDescription').exists().withMessage('Should have a valid instance short description'), body('instance.description').exists().withMessage('Should have a valid instance description'), body('instance.terms').exists().withMessage('Should have a valid instance terms'), body('instance.defaultNSFWPolicy').custom(isUserNSFWPolicyValid).withMessage('Should have a valid NSFW policy'), body('instance.defaultClientRoute').exists().withMessage('Should have a valid instance default client route'), body('instance.customizations.css').exists().withMessage('Should have a valid instance CSS customization'), body('instance.customizations.javascript').exists().withMessage('Should have a valid instance JavaScript customization'), body('services.twitter.username').exists().withMessage('Should have a valid twitter username'), body('services.twitter.whitelisted').isBoolean().withMessage('Should have a valid twitter whitelisted boolean'), body('cache.previews.size').isInt().withMessage('Should have a valid previews cache size'), body('cache.captions.size').isInt().withMessage('Should have a valid captions cache size'), body('cache.torrents.size').isInt().withMessage('Should have a valid torrents cache size'), body('signup.enabled').isBoolean().withMessage('Should have a valid signup enabled boolean'), body('signup.limit').isInt().withMessage('Should have a valid signup limit'), body('signup.requiresEmailVerification').isBoolean().withMessage('Should have a valid requiresEmailVerification boolean'), body('signup.minimumAge').isInt().withMessage('Should have a valid minimum age required'), body('admin.email').isEmail().withMessage('Should have a valid administrator email'), body('contactForm.enabled').isBoolean().withMessage('Should have a valid contact form enabled boolean'), body('user.videoQuota').custom(isUserVideoQuotaValid).withMessage('Should have a valid video quota'), body('user.videoQuotaDaily').custom(isUserVideoQuotaDailyValid).withMessage('Should have a valid daily video quota'), body('videoChannels.maxPerUser').isInt().withMessage('Should have a valid maximum amount of video channels per user'), body('transcoding.enabled').isBoolean().withMessage('Should have a valid transcoding enabled boolean'), body('transcoding.allowAdditionalExtensions').isBoolean().withMessage('Should have a valid additional extensions boolean'), body('transcoding.threads').isInt().withMessage('Should have a valid transcoding threads number'), body('transcoding.concurrency').isInt({ min: 1 }).withMessage('Should have a valid transcoding concurrency number'), body('transcoding.resolutions.0p').isBoolean().withMessage('Should have a valid transcoding 0p resolution enabled boolean'), body('transcoding.resolutions.144p').isBoolean().withMessage('Should have a valid transcoding 144p resolution enabled boolean'), body('transcoding.resolutions.240p').isBoolean().withMessage('Should have a valid transcoding 240p resolution enabled boolean'), body('transcoding.resolutions.360p').isBoolean().withMessage('Should have a valid transcoding 360p resolution enabled boolean'), body('transcoding.resolutions.480p').isBoolean().withMessage('Should have a valid transcoding 480p resolution enabled boolean'), body('transcoding.resolutions.720p').isBoolean().withMessage('Should have a valid transcoding 720p resolution enabled boolean'), body('transcoding.resolutions.1080p').isBoolean().withMessage('Should have a valid transcoding 1080p resolution enabled boolean'), body('transcoding.resolutions.1440p').isBoolean().withMessage('Should have a valid transcoding 1440p resolution enabled boolean'), body('transcoding.resolutions.2160p').isBoolean().withMessage('Should have a valid transcoding 2160p resolution enabled boolean'), body('transcoding.alwaysTranscodeOriginalResolution').isBoolean() .withMessage('Should have a valid always transcode original resolution boolean'), body('transcoding.webtorrent.enabled').isBoolean().withMessage('Should have a valid webtorrent transcoding enabled boolean'), body('transcoding.hls.enabled').isBoolean().withMessage('Should have a valid hls transcoding enabled boolean'), body('videoStudio.enabled').isBoolean().withMessage('Should have a valid video studio enabled boolean'), body('import.videos.concurrency').isInt({ min: 0 }).withMessage('Should have a valid import concurrency number'), body('import.videos.http.enabled').isBoolean().withMessage('Should have a valid import video http enabled boolean'), body('import.videos.torrent.enabled').isBoolean().withMessage('Should have a valid import video torrent enabled boolean'), body('import.videoChannelSynchronization.enabled').isBoolean().withMessage('Should have a valid synchronization enabled boolean'), body('trending.videos.algorithms.default').exists().withMessage('Should have a valid default trending algorithm'), body('trending.videos.algorithms.enabled').exists().withMessage('Should have a valid array of enabled trending algorithms'), body('followers.instance.enabled').isBoolean().withMessage('Should have a valid followers of instance boolean'), body('followers.instance.manualApproval').isBoolean().withMessage('Should have a valid manual approval boolean'), body('theme.default').custom(v => isThemeNameValid(v) && isThemeRegistered(v)).withMessage('Should have a valid theme'), body('broadcastMessage.enabled').isBoolean().withMessage('Should have a valid broadcast message enabled boolean'), body('broadcastMessage.message').exists().withMessage('Should have a valid broadcast message'), body('broadcastMessage.level').exists().withMessage('Should have a valid broadcast level'), body('broadcastMessage.dismissable').isBoolean().withMessage('Should have a valid broadcast dismissable boolean'), body('live.enabled').isBoolean().withMessage('Should have a valid live enabled boolean'), body('live.allowReplay').isBoolean().withMessage('Should have a valid live allow replay boolean'), body('live.maxDuration').isInt().withMessage('Should have a valid live max duration'), body('live.maxInstanceLives').custom(isIntOrNull).withMessage('Should have a valid max instance lives'), body('live.maxUserLives').custom(isIntOrNull).withMessage('Should have a valid max user lives'), body('live.transcoding.enabled').isBoolean().withMessage('Should have a valid live transcoding enabled boolean'), body('live.transcoding.threads').isInt().withMessage('Should have a valid live transcoding threads'), body('live.transcoding.resolutions.144p').isBoolean().withMessage('Should have a valid transcoding 144p resolution enabled boolean'), body('live.transcoding.resolutions.240p').isBoolean().withMessage('Should have a valid transcoding 240p resolution enabled boolean'), body('live.transcoding.resolutions.360p').isBoolean().withMessage('Should have a valid transcoding 360p resolution enabled boolean'), body('live.transcoding.resolutions.480p').isBoolean().withMessage('Should have a valid transcoding 480p resolution enabled boolean'), body('live.transcoding.resolutions.720p').isBoolean().withMessage('Should have a valid transcoding 720p resolution enabled boolean'), body('live.transcoding.resolutions.1080p').isBoolean().withMessage('Should have a valid transcoding 1080p resolution enabled boolean'), body('live.transcoding.resolutions.1440p').isBoolean().withMessage('Should have a valid transcoding 1440p resolution enabled boolean'), body('live.transcoding.resolutions.2160p').isBoolean().withMessage('Should have a valid transcoding 2160p resolution enabled boolean'), body('live.transcoding.alwaysTranscodeOriginalResolution').isBoolean() .withMessage('Should have a valid always transcode live original resolution boolean'), body('search.remoteUri.users').isBoolean().withMessage('Should have a remote URI search for users boolean'), body('search.remoteUri.anonymous').isBoolean().withMessage('Should have a valid remote URI search for anonymous boolean'), body('search.searchIndex.enabled').isBoolean().withMessage('Should have a valid search index enabled boolean'), body('search.searchIndex.url').exists().withMessage('Should have a valid search index URL'), body('search.searchIndex.disableLocalSearch').isBoolean().withMessage('Should have a valid search index disable local search boolean'), body('search.searchIndex.isDefaultSearch').isBoolean().withMessage('Should have a valid search index default enabled boolean'), (req: express.Request, res: express.Response, next: express.NextFunction) => { logger.debug('Checking customConfigUpdateValidator parameters', { parameters: req.body }) if (areValidationErrors(req, res)) return if (!checkInvalidConfigIfEmailDisabled(req.body, res)) return if (!checkInvalidTranscodingConfig(req.body, res)) return if (!checkInvalidSynchronizationConfig(req.body, res)) return if (!checkInvalidLiveConfig(req.body, res)) return if (!checkInvalidVideoStudioConfig(req.body, res)) return return next() } ] function ensureConfigIsEditable (req: express.Request, res: express.Response, next: express.NextFunction) { if (!CONFIG.WEBADMIN.CONFIGURATION.EDITION.ALLOWED) { return res.fail({ status: HttpStatusCode.METHOD_NOT_ALLOWED_405, message: 'Server configuration is static and cannot be edited' }) } return next() } // --------------------------------------------------------------------------- export { customConfigUpdateValidator, ensureConfigIsEditable } function checkInvalidConfigIfEmailDisabled (customConfig: CustomConfig, res: express.Response) { if (isEmailEnabled()) return true if (customConfig.signup.requiresEmailVerification === true) { res.fail({ message: 'Emailer is disabled but you require signup email verification.' }) return false } return true } function checkInvalidTranscodingConfig (customConfig: CustomConfig, res: express.Response) { if (customConfig.transcoding.enabled === false) return true if (customConfig.transcoding.webtorrent.enabled === false && customConfig.transcoding.hls.enabled === false) { res.fail({ message: 'You need to enable at least webtorrent transcoding or hls transcoding' }) return false } return true } function checkInvalidSynchronizationConfig (customConfig: CustomConfig, res: express.Response) { if (customConfig.import.videoChannelSynchronization.enabled && !customConfig.import.videos.http.enabled) { res.fail({ message: 'You need to enable HTTP video import in order to enable channel synchronization' }) return false } return true } function checkInvalidLiveConfig (customConfig: CustomConfig, res: express.Response) { if (customConfig.live.enabled === false) return true if (customConfig.live.allowReplay === true && customConfig.transcoding.enabled === false) { res.fail({ message: 'You cannot allow live replay if transcoding is not enabled' }) return false } return true } function checkInvalidVideoStudioConfig (customConfig: CustomConfig, res: express.Response) { if (customConfig.videoStudio.enabled === false) return true if (customConfig.videoStudio.enabled === true && customConfig.transcoding.enabled === false) { res.fail({ message: 'You cannot enable video studio if transcoding is not enabled' }) return false } return true }