77 lines
3.1 KiB
TypeScript
77 lines
3.1 KiB
TypeScript
import express from 'express'
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import { body, param } from 'express-validator'
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import { UserRight } from '../../../../shared'
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import { isVideoCaptionFile, isVideoCaptionLanguageValid } from '../../../helpers/custom-validators/video-captions'
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import { cleanUpReqFiles } from '../../../helpers/express-utils'
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import { logger } from '../../../helpers/logger'
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import { CONSTRAINTS_FIELDS, MIMETYPES } from '../../../initializers/constants'
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import { areValidationErrors, checkUserCanManageVideo, doesVideoCaptionExist, doesVideoExist, isValidVideoIdParam } from '../shared'
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const addVideoCaptionValidator = [
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isValidVideoIdParam('videoId'),
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param('captionLanguage')
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.custom(isVideoCaptionLanguageValid).not().isEmpty().withMessage('Should have a valid caption language'),
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body('captionfile')
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.custom((_, { req }) => isVideoCaptionFile(req.files, 'captionfile'))
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.withMessage(
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'This caption file is not supported or too large. ' +
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`Please, make sure it is under ${CONSTRAINTS_FIELDS.VIDEO_CAPTIONS.CAPTION_FILE.FILE_SIZE.max} bytes ` +
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'and one of the following mimetypes: ' +
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Object.keys(MIMETYPES.VIDEO_CAPTIONS.MIMETYPE_EXT).map(key => `${key} (${MIMETYPES.VIDEO_CAPTIONS.MIMETYPE_EXT[key]})`).join(', ')
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),
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async (req: express.Request, res: express.Response, next: express.NextFunction) => {
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logger.debug('Checking addVideoCaption parameters', { parameters: req.body })
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if (areValidationErrors(req, res)) return cleanUpReqFiles(req)
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if (!await doesVideoExist(req.params.videoId, res)) return cleanUpReqFiles(req)
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// Check if the user who did the request is able to update the video
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const user = res.locals.oauth.token.User
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if (!checkUserCanManageVideo(user, res.locals.videoAll, UserRight.UPDATE_ANY_VIDEO, res)) return cleanUpReqFiles(req)
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return next()
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}
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]
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const deleteVideoCaptionValidator = [
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isValidVideoIdParam('videoId'),
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param('captionLanguage')
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.custom(isVideoCaptionLanguageValid).not().isEmpty().withMessage('Should have a valid caption language'),
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async (req: express.Request, res: express.Response, next: express.NextFunction) => {
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logger.debug('Checking deleteVideoCaption parameters', { parameters: req.params })
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if (areValidationErrors(req, res)) return
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if (!await doesVideoExist(req.params.videoId, res)) return
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if (!await doesVideoCaptionExist(res.locals.videoAll, req.params.captionLanguage, res)) return
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// Check if the user who did the request is able to update the video
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const user = res.locals.oauth.token.User
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if (!checkUserCanManageVideo(user, res.locals.videoAll, UserRight.UPDATE_ANY_VIDEO, res)) return
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return next()
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}
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]
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const listVideoCaptionsValidator = [
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isValidVideoIdParam('videoId'),
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async (req: express.Request, res: express.Response, next: express.NextFunction) => {
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logger.debug('Checking listVideoCaptions parameters', { parameters: req.params })
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if (areValidationErrors(req, res)) return
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if (!await doesVideoExist(req.params.videoId, res, 'id')) return
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return next()
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}
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]
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export {
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addVideoCaptionValidator,
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listVideoCaptionsValidator,
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deleteVideoCaptionValidator
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}
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