62 lines
1.7 KiB
TypeScript
62 lines
1.7 KiB
TypeScript
import validator from 'validator'
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import { ACTIVITY_PUB } from '../../../initializers/constants'
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import { exists, isArray, isDateValid } from '../misc'
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import { isActivityPubUrlValid } from './misc'
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function sanitizeAndCheckVideoCommentObject (comment: any) {
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if (!comment) return false
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if (!isCommentTypeValid(comment)) return false
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normalizeComment(comment)
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if (comment.type === 'Tombstone') {
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return isActivityPubUrlValid(comment.id) &&
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isDateValid(comment.published) &&
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isDateValid(comment.deleted) &&
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isActivityPubUrlValid(comment.url)
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}
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return isActivityPubUrlValid(comment.id) &&
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isCommentContentValid(comment.content) &&
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isActivityPubUrlValid(comment.inReplyTo) &&
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isDateValid(comment.published) &&
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isActivityPubUrlValid(comment.url) &&
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isArray(comment.to) &&
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(
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comment.to.indexOf(ACTIVITY_PUB.PUBLIC) !== -1 ||
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comment.cc.indexOf(ACTIVITY_PUB.PUBLIC) !== -1
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) // Only accept public comments
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}
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// ---------------------------------------------------------------------------
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export {
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sanitizeAndCheckVideoCommentObject
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}
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// ---------------------------------------------------------------------------
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function isCommentContentValid (content: any) {
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return exists(content) && validator.isLength('' + content, { min: 1 })
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}
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function normalizeComment (comment: any) {
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if (!comment) return
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if (typeof comment.url !== 'string') {
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if (typeof comment.url === 'object') comment.url = comment.url.href || comment.url.url
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else comment.url = comment.id
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}
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return
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}
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function isCommentTypeValid (comment: any): boolean {
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if (comment.type === 'Note') return true
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if (comment.type === 'Tombstone' && comment.formerType === 'Note') return true
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return false
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}
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