import * as express from 'express' import { ResultList } from '../../../../shared/models' import { VideoCommentCreate } from '../../../../shared/models/videos/video-comment.model' import { logger } from '../../../helpers/logger' import { getFormattedObjects } from '../../../helpers/utils' import { sequelizeTypescript } from '../../../initializers' import { buildFormattedCommentTree, createVideoComment } from '../../../lib/video-comment' import { asyncMiddleware, asyncRetryTransactionMiddleware, authenticate, optionalAuthenticate, paginationValidator, setDefaultPagination, setDefaultSort } from '../../../middlewares' import { addVideoCommentReplyValidator, addVideoCommentThreadValidator, listVideoCommentThreadsValidator, listVideoThreadCommentsValidator, removeVideoCommentValidator, videoCommentThreadsSortValidator } from '../../../middlewares/validators' import { VideoCommentModel } from '../../../models/video/video-comment' import { auditLoggerFactory, CommentAuditView, getAuditIdFromRes } from '../../../helpers/audit-logger' import { AccountModel } from '../../../models/account/account' import { Notifier } from '../../../lib/notifier' const auditLogger = auditLoggerFactory('comments') const videoCommentRouter = express.Router() videoCommentRouter.get('/:videoId/comment-threads', paginationValidator, videoCommentThreadsSortValidator, setDefaultSort, setDefaultPagination, asyncMiddleware(listVideoCommentThreadsValidator), optionalAuthenticate, asyncMiddleware(listVideoThreads) ) videoCommentRouter.get('/:videoId/comment-threads/:threadId', asyncMiddleware(listVideoThreadCommentsValidator), optionalAuthenticate, asyncMiddleware(listVideoThreadComments) ) videoCommentRouter.post('/:videoId/comment-threads', authenticate, asyncMiddleware(addVideoCommentThreadValidator), asyncRetryTransactionMiddleware(addVideoCommentThread) ) videoCommentRouter.post('/:videoId/comments/:commentId', authenticate, asyncMiddleware(addVideoCommentReplyValidator), asyncRetryTransactionMiddleware(addVideoCommentReply) ) videoCommentRouter.delete('/:videoId/comments/:commentId', authenticate, asyncMiddleware(removeVideoCommentValidator), asyncRetryTransactionMiddleware(removeVideoComment) ) // --------------------------------------------------------------------------- export { videoCommentRouter } // --------------------------------------------------------------------------- async function listVideoThreads (req: express.Request, res: express.Response) { const video = res.locals.video const user = res.locals.oauth ? res.locals.oauth.token.User : undefined let resultList: ResultList if (video.commentsEnabled === true) { resultList = await VideoCommentModel.listThreadsForApi(video.id, req.query.start, req.query.count, req.query.sort, user) } else { resultList = { total: 0, data: [] } } return res.json(getFormattedObjects(resultList.data, resultList.total)) } async function listVideoThreadComments (req: express.Request, res: express.Response) { const video = res.locals.video const user = res.locals.oauth ? res.locals.oauth.token.User : undefined let resultList: ResultList if (video.commentsEnabled === true) { resultList = await VideoCommentModel.listThreadCommentsForApi(video.id, res.locals.videoCommentThread.id, user) } else { resultList = { total: 0, data: [] } } return res.json(buildFormattedCommentTree(resultList)) } async function addVideoCommentThread (req: express.Request, res: express.Response) { const videoCommentInfo: VideoCommentCreate = req.body const comment = await sequelizeTypescript.transaction(async t => { const account = await AccountModel.load(res.locals.oauth.token.User.Account.id, t) return createVideoComment({ text: videoCommentInfo.text, inReplyToComment: null, video: res.locals.video, account }, t) }) Notifier.Instance.notifyOnNewComment(comment) auditLogger.create(getAuditIdFromRes(res), new CommentAuditView(comment.toFormattedJSON())) return res.json({ comment: comment.toFormattedJSON() }).end() } async function addVideoCommentReply (req: express.Request, res: express.Response) { const videoCommentInfo: VideoCommentCreate = req.body const comment = await sequelizeTypescript.transaction(async t => { const account = await AccountModel.load(res.locals.oauth.token.User.Account.id, t) return createVideoComment({ text: videoCommentInfo.text, inReplyToComment: res.locals.videoComment, video: res.locals.video, account }, t) }) Notifier.Instance.notifyOnNewComment(comment) auditLogger.create(getAuditIdFromRes(res), new CommentAuditView(comment.toFormattedJSON())) return res.json({ comment: comment.toFormattedJSON() }).end() } async function removeVideoComment (req: express.Request, res: express.Response) { const videoCommentInstance = res.locals.videoComment await sequelizeTypescript.transaction(async t => { await videoCommentInstance.destroy({ transaction: t }) }) auditLogger.delete( getAuditIdFromRes(res), new CommentAuditView(videoCommentInstance.toFormattedJSON()) ) logger.info('Video comment %d deleted.', videoCommentInstance.id) return res.type('json').status(204).end() }