108 lines
3.0 KiB
JavaScript
108 lines
3.0 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 videosValidators = {
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isEachRemoteVideosValid,
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isVideoAuthorValid,
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isVideoDateValid,
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isVideoDescriptionValid,
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isVideoDurationValid,
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isVideoMagnetUriValid,
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isVideoNameValid,
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isVideoPodUrlValid,
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isVideoTagsValid,
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isVideoThumbnailValid,
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isVideoThumbnail64Valid
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}
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function isEachRemoteVideosValid (requests) {
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return miscValidators.isArray(requests) &&
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requests.every(function (request) {
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const video = request.data
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return (
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isRequestTypeAddValid(request.type) &&
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isVideoAuthorValid(video.author) &&
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isVideoDateValid(video.createdDate) &&
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isVideoDescriptionValid(video.description) &&
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isVideoDurationValid(video.duration) &&
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isVideoMagnetUriValid(video.magnetUri) &&
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isVideoNameValid(video.name) &&
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isVideoPodUrlValid(video.podUrl) &&
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isVideoTagsValid(video.tags) &&
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isVideoThumbnail64Valid(video.thumbnailBase64)
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) ||
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(
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isRequestTypeRemoveValid(request.type) &&
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isVideoNameValid(video.name) &&
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isVideoMagnetUriValid(video.magnetUri)
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)
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})
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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 isVideoMagnetUriValid (value) {
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return validator.isLength(value, VIDEOS_CONSTRAINTS_FIELDS.MAGNET_URI)
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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 isVideoPodUrlValid (value) {
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// TODO: set options (TLD...)
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return validator.isURL(value)
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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 isVideoThumbnail64Valid (value) {
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return validator.isBase64(value) &&
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validator.isByteLength(value, VIDEOS_CONSTRAINTS_FIELDS.THUMBNAIL64)
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}
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// ---------------------------------------------------------------------------
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module.exports = videosValidators
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// ---------------------------------------------------------------------------
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function isRequestTypeAddValid (value) {
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return value === 'add'
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}
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function isRequestTypeRemoveValid (value) {
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return value === 'remove'
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}
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