-import * as express from 'express'
-import { param, query } from 'express-validator/check'
-import { doesAccountIdExist, isAccountNameValid, doesAccountNameWithHostExist } from '../../helpers/custom-validators/accounts'
-import { isIdOrUUIDValid } from '../../helpers/custom-validators/misc'
-import { logger } from '../../helpers/logger'
-import { areValidationErrors } from './utils'
+import express from 'express'
+import { param, query } from 'express-validator'
+import { HttpStatusCode } from '../../../shared/models/http/http-error-codes'
import { isValidRSSFeed } from '../../helpers/custom-validators/feeds'
-import { doesVideoChannelIdExist, doesVideoChannelNameWithHostExist } from '../../helpers/custom-validators/video-channels'
-import { doesVideoExist } from '../../helpers/custom-validators/videos'
-import { isActorPreferredUsernameValid } from '../../helpers/custom-validators/activitypub/actor'
+import { exists, isIdOrUUIDValid, isIdValid, toCompleteUUID } from '../../helpers/custom-validators/misc'
+import { logger } from '../../helpers/logger'
+import {
+ areValidationErrors,
+ doesAccountIdExist,
+ doesAccountNameWithHostExist,
+ doesUserFeedTokenCorrespond,
+ doesVideoChannelIdExist,
+ doesVideoChannelNameWithHostExist,
+ doesVideoExist
+} from './shared'
-const videoFeedsValidator = [
+const feedsFormatValidator = [
param('format').optional().custom(isValidRSSFeed).withMessage('Should have a valid format (rss, atom, json)'),
- query('format').optional().custom(isValidRSSFeed).withMessage('Should have a valid format (rss, atom, json)'),
- query('accountId').optional().custom(isIdOrUUIDValid),
- query('accountName').optional().custom(isAccountNameValid),
- query('videoChannelId').optional().custom(isIdOrUUIDValid),
- query('videoChannelName').optional().custom(isActorPreferredUsernameValid),
+ query('format').optional().custom(isValidRSSFeed).withMessage('Should have a valid format (rss, atom, json)')
+]
+
+function setFeedFormatContentType (req: express.Request, res: express.Response, next: express.NextFunction) {
+ const format = req.query.format || req.params.format || 'rss'
+
+ let acceptableContentTypes: string[]
+ if (format === 'atom' || format === 'atom1') {
+ acceptableContentTypes = [ 'application/atom+xml', 'application/xml', 'text/xml' ]
+ } else if (format === 'json' || format === 'json1') {
+ acceptableContentTypes = [ 'application/json' ]
+ } else if (format === 'rss' || format === 'rss2') {
+ acceptableContentTypes = [ 'application/rss+xml', 'application/xml', 'text/xml' ]
+ } else {
+ acceptableContentTypes = [ 'application/xml', 'text/xml' ]
+ }
+
+ if (req.accepts(acceptableContentTypes)) {
+ res.set('Content-Type', req.accepts(acceptableContentTypes) as string)
+ } else {
+ return res.fail({
+ status: HttpStatusCode.NOT_ACCEPTABLE_406,
+ message: `You should accept at least one of the following content-types: ${acceptableContentTypes.join(', ')}`
+ })
+ }
+
+ return next()
+}
+
+const videoFeedsValidator = [
+ query('accountId')
+ .optional()
+ .custom(isIdValid)
+ .withMessage('Should have a valid account id'),
+
+ query('accountName')
+ .optional(),
+
+ query('videoChannelId')
+ .optional()
+ .custom(isIdValid)
+ .withMessage('Should have a valid channel id'),
+
+ query('videoChannelName')
+ .optional(),
async (req: express.Request, res: express.Response, next: express.NextFunction) => {
logger.debug('Checking feeds parameters', { parameters: req.query })
}
]
+const videoSubscriptionFeedsValidator = [
+ query('accountId')
+ .custom(isIdValid)
+ .withMessage('Should have a valid account id'),
+
+ query('token')
+ .custom(exists)
+ .withMessage('Should have a token'),
+
+ async (req: express.Request, res: express.Response, next: express.NextFunction) => {
+ logger.debug('Checking subscription feeds parameters', { parameters: req.query })
+
+ if (areValidationErrors(req, res)) return
+
+ if (!await doesAccountIdExist(req.query.accountId, res)) return
+ if (!await doesUserFeedTokenCorrespond(res.locals.account.userId, req.query.token, res)) return
+
+ return next()
+ }
+]
+
const videoCommentsFeedsValidator = [
- param('format').optional().custom(isValidRSSFeed).withMessage('Should have a valid format (rss, atom, json)'),
- query('format').optional().custom(isValidRSSFeed).withMessage('Should have a valid format (rss, atom, json)'),
- query('videoId').optional().custom(isIdOrUUIDValid),
+ query('videoId')
+ .customSanitizer(toCompleteUUID)
+ .optional()
+ .custom(isIdOrUUIDValid),
async (req: express.Request, res: express.Response, next: express.NextFunction) => {
logger.debug('Checking feeds parameters', { parameters: req.query })
if (areValidationErrors(req, res)) return
+ if (req.query.videoId && (req.query.videoChannelId || req.query.videoChannelName)) {
+ return res.fail({ message: 'videoId cannot be mixed with a channel filter' })
+ }
+
if (req.query.videoId && !await doesVideoExist(req.query.videoId, res)) return
return next()
// ---------------------------------------------------------------------------
export {
+ feedsFormatValidator,
+ setFeedFormatContentType,
videoFeedsValidator,
+ videoSubscriptionFeedsValidator,
videoCommentsFeedsValidator
}