server/middlewares/validators/shared/video-comments.ts

   1 import express from 'express'
   2 import { VideoCommentModel } from '@server/models/video/video-comment'
   3 import { MVideoId } from '@server/types/models'
   4 import { HttpStatusCode, ServerErrorCode } from '@shared/models'
   5
   6 async function doesVideoCommentThreadExist (idArg: number | string, video: MVideoId, res: express.Response) {
   7   const id = parseInt(idArg + '', 10)
   8   const videoComment = await VideoCommentModel.loadById(id)
   9
  10   if (!videoComment) {
  11     res.fail({
  12       status: HttpStatusCode.NOT_FOUND_404,
  13       message: 'Video comment thread not found'
  14     })
  15     return false
  16   }
  17
  18   if (videoComment.videoId !== video.id) {
  19     res.fail({
  20       type: ServerErrorCode.COMMENT_NOT_ASSOCIATED_TO_VIDEO,
  21       message: 'Video comment is not associated to this video.'
  22     })
  23     return false
  24   }
  25
  26   if (videoComment.inReplyToCommentId !== null) {
  27     res.fail({ message: 'Video comment is not a thread.' })
  28     return false
  29   }
  30
  31   res.locals.videoCommentThread = videoComment
  32   return true
  33 }
  34
  35 async function doesVideoCommentExist (idArg: number | string, video: MVideoId, res: express.Response) {
  36   const id = parseInt(idArg + '', 10)
  37   const videoComment = await VideoCommentModel.loadByIdAndPopulateVideoAndAccountAndReply(id)
  38
  39   if (!videoComment) {
  40     res.fail({
  41       status: HttpStatusCode.NOT_FOUND_404,
  42       message: 'Video comment thread not found'
  43     })
  44     return false
  45   }
  46
  47   if (videoComment.videoId !== video.id) {
  48     res.fail({
  49       type: ServerErrorCode.COMMENT_NOT_ASSOCIATED_TO_VIDEO,
  50       message: 'Video comment is not associated to this video.'
  51     })
  52     return false
  53   }
  54
  55   res.locals.videoCommentFull = videoComment
  56   return true
  57 }
  58
  59 async function doesCommentIdExist (idArg: number | string, res: express.Response) {
  60   const id = parseInt(idArg + '', 10)
  61   const videoComment = await VideoCommentModel.loadByIdAndPopulateVideoAndAccountAndReply(id)
  62
  63   if (!videoComment) {
  64     res.fail({
  65       status: HttpStatusCode.NOT_FOUND_404,
  66       message: 'Video comment thread not found'
  67     })
  68     return false
  69   }
  70
  71   res.locals.videoCommentFull = videoComment
  72   return true
  73 }
  74
  75 export {
  76   doesVideoCommentThreadExist,
  77   doesVideoCommentExist,
  78   doesCommentIdExist
  79 }