118 lines
3.1 KiB
JavaScript
118 lines
3.1 KiB
JavaScript
'use strict'
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const validator = require('express-validator').validator
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const constants = require('../../initializers/constants')
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const usersValidators = require('./users')
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const miscValidators = require('./misc')
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const VIDEOS_CONSTRAINTS_FIELDS = constants.CONSTRAINTS_FIELDS.VIDEOS
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const VIDEO_ABUSES_CONSTRAINTS_FIELDS = constants.CONSTRAINTS_FIELDS.VIDEO_ABUSES
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const videosValidators = {
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isVideoAuthorValid,
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isVideoDateValid,
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isVideoDescriptionValid,
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isVideoDurationValid,
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isVideoInfoHashValid,
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isVideoNameValid,
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isVideoTagsValid,
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isVideoThumbnailValid,
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isVideoThumbnailDataValid,
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isVideoExtnameValid,
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isVideoRemoteIdValid,
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isVideoAbuseReasonValid,
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isVideoAbuseReporterUsernameValid,
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isVideoFile,
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isVideoViewsValid,
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isVideoLikesValid,
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isVideoDislikesValid
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}
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function isVideoAuthorValid (value) {
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return usersValidators.isUserUsernameValid(value)
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}
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function isVideoDateValid (value) {
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return validator.isDate(value)
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}
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function isVideoDescriptionValid (value) {
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return validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.DESCRIPTION)
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}
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function isVideoDurationValid (value) {
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return validator.isInt(value + '', VIDEOS_CONSTRAINTS_FIELDS.DURATION)
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}
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function isVideoExtnameValid (value) {
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return VIDEOS_CONSTRAINTS_FIELDS.EXTNAME.indexOf(value) !== -1
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}
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function isVideoInfoHashValid (value) {
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return validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.INFO_HASH)
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}
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function isVideoNameValid (value) {
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return validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.NAME)
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}
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function isVideoTagsValid (tags) {
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return miscValidators.isArray(tags) &&
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validator.isInt(tags.length, VIDEOS_CONSTRAINTS_FIELDS.TAGS) &&
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tags.every(function (tag) {
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return validator.isAlphanumeric(tag) &&
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validator.isLength(tag, VIDEOS_CONSTRAINTS_FIELDS.TAG)
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})
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}
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function isVideoThumbnailValid (value) {
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return validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.THUMBNAIL)
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}
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function isVideoThumbnailDataValid (value) {
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return validator.isByteLength(value, VIDEOS_CONSTRAINTS_FIELDS.THUMBNAIL_DATA)
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}
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function isVideoRemoteIdValid (value) {
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return validator.isUUID(value, 4)
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}
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function isVideoAbuseReasonValid (value) {
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return validator.isLength(value, VIDEO_ABUSES_CONSTRAINTS_FIELDS.REASON)
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}
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function isVideoAbuseReporterUsernameValid (value) {
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return usersValidators.isUserUsernameValid(value)
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}
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function isVideoViewsValid (value) {
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return validator.isInt(value, { min: 0 })
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}
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function isVideoLikesValid (value) {
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return validator.isInt(value, { min: 0 })
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}
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function isVideoDislikesValid (value) {
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return validator.isInt(value, { min: 0 })
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}
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function isVideoFile (value, files) {
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// Should have files
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if (!files) return false
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// Should have videofile file
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const videofile = files.videofile
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if (!videofile || videofile.length === 0) return false
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// The file should exist
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const file = videofile[0]
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if (!file || !file.originalname) return false
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return new RegExp('^video/(webm|mp4|ogg)$', 'i').test(file.mimetype)
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}
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// ---------------------------------------------------------------------------
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module.exports = videosValidators
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