X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=server%2Fcontrollers%2Fapi%2Fvideos%2Frate.ts;h=3d2f3d7281bef752ac12b193574be68dcac5fb04;hb=8319d6ae72d4da6de51bd3d4b5c68040fc8dc3b4;hp=3d119d98baca61c9c246a290c609db046569848d;hpb=6fcd19ba737f1f5614a56c6925adb882dea43b8d;p=github%2FChocobozzz%2FPeerTube.git diff --git a/server/controllers/api/videos/rate.ts b/server/controllers/api/videos/rate.ts index 3d119d98b..3d2f3d728 100644 --- a/server/controllers/api/videos/rate.ts +++ b/server/controllers/api/videos/rate.ts @@ -1,30 +1,19 @@ import * as express from 'express' - -import { database as db } from '../../../initializers/database' -import { - logger, - retryTransactionWrapper -} from '../../../helpers' -import { - VIDEO_RATE_TYPES, - REQUEST_VIDEO_EVENT_TYPES, - REQUEST_VIDEO_QADU_TYPES -} from '../../../initializers' -import { - addEventsToRemoteVideo, - quickAndDirtyUpdatesVideoToFriends -} from '../../../lib' -import { - authenticate, - videoRateValidator -} from '../../../middlewares' +import { UserVideoRateUpdate } from '../../../../shared' +import { logger } from '../../../helpers/logger' +import { VIDEO_RATE_TYPES } from '../../../initializers/constants' +import { getRateUrl, sendVideoRateChange } from '../../../lib/activitypub' +import { asyncMiddleware, asyncRetryTransactionMiddleware, authenticate, videoUpdateRateValidator } from '../../../middlewares' +import { AccountModel } from '../../../models/account/account' +import { AccountVideoRateModel } from '../../../models/account/account-video-rate' +import { sequelizeTypescript } from '../../../initializers/database' const rateVideoRouter = express.Router() rateVideoRouter.put('/:id/rate', authenticate, - videoRateValidator, - rateVideoRetryWrapper + asyncMiddleware(videoUpdateRateValidator), + asyncRetryTransactionMiddleware(rateVideo) ) // --------------------------------------------------------------------------- @@ -35,115 +24,59 @@ export { // --------------------------------------------------------------------------- -function rateVideoRetryWrapper (req: express.Request, res: express.Response, next: express.NextFunction) { - const options = { - arguments: [ req, res ], - errorMessage: 'Cannot update the user video rate.' - } - - retryTransactionWrapper(rateVideo, options) - .then(() => res.type('json').status(204).end()) - .catch(err => next(err)) -} - -function rateVideo (req: express.Request, res: express.Response) { - const rateType = req.body.rating - const videoInstance = res.locals.video - const userInstance = res.locals.oauth.token.User - - return db.sequelize.transaction(t => { - return db.UserVideoRate.load(userInstance.id, videoInstance.id, t) - .then(previousRate => { - const options = { transaction: t } - - let likesToIncrement = 0 - let dislikesToIncrement = 0 - - if (rateType === VIDEO_RATE_TYPES.LIKE) likesToIncrement++ - else if (rateType === VIDEO_RATE_TYPES.DISLIKE) dislikesToIncrement++ - - // There was a previous rate, update it - if (previousRate) { - // We will remove the previous rate, so we will need to remove it from the video attribute - if (previousRate.type === VIDEO_RATE_TYPES.LIKE) likesToIncrement-- - else if (previousRate.type === VIDEO_RATE_TYPES.DISLIKE) dislikesToIncrement-- - - previousRate.type = rateType - - return previousRate.save(options).then(() => ({ t, likesToIncrement, dislikesToIncrement })) - } else { // There was not a previous rate, insert a new one - const query = { - userId: userInstance.id, - videoId: videoInstance.id, - type: rateType - } - - return db.UserVideoRate.create(query, options).then(() => ({ likesToIncrement, dislikesToIncrement })) - } - }) - .then(({ likesToIncrement, dislikesToIncrement }) => { - const options = { transaction: t } - const incrementQuery = { - likes: likesToIncrement, - dislikes: dislikesToIncrement - } - - // Even if we do not own the video we increment the attributes - // It is usefull for the user to have a feedback - return videoInstance.increment(incrementQuery, options).then(() => ({ likesToIncrement, dislikesToIncrement })) - }) - .then(({ likesToIncrement, dislikesToIncrement }) => { - // No need for an event type, we own the video - if (videoInstance.isOwned()) return { likesToIncrement, dislikesToIncrement } - - const eventsParams = [] - - if (likesToIncrement !== 0) { - eventsParams.push({ - videoId: videoInstance.id, - type: REQUEST_VIDEO_EVENT_TYPES.LIKES, - count: likesToIncrement - }) - } - - if (dislikesToIncrement !== 0) { - eventsParams.push({ - videoId: videoInstance.id, - type: REQUEST_VIDEO_EVENT_TYPES.DISLIKES, - count: dislikesToIncrement - }) - } - - return addEventsToRemoteVideo(eventsParams, t).then(() => ({ likesToIncrement, dislikesToIncrement })) - }) - .then(({ likesToIncrement, dislikesToIncrement }) => { - // We do not own the video, there is no need to send a quick and dirty update to friends - // Our rate was already sent by the addEvent function - if (videoInstance.isOwned() === false) return undefined - - const qadusParams = [] - - if (likesToIncrement !== 0) { - qadusParams.push({ - videoId: videoInstance.id, - type: REQUEST_VIDEO_QADU_TYPES.LIKES - }) - } - - if (dislikesToIncrement !== 0) { - qadusParams.push({ - videoId: videoInstance.id, - type: REQUEST_VIDEO_QADU_TYPES.DISLIKES - }) - } - - return quickAndDirtyUpdatesVideoToFriends(qadusParams, t) - }) - }) - .then(() => logger.info('User video rate for video %s of user %s updated.', videoInstance.name, userInstance.username)) - .catch(err => { - // This is just a debug because we will retry the insert - logger.debug('Cannot add the user video rate.', { error: err }) - throw err +async function rateVideo (req: express.Request, res: express.Response) { + const body: UserVideoRateUpdate = req.body + const rateType = body.rating + const videoInstance = res.locals.videoAll + const userAccount = res.locals.oauth.token.User.Account + + await sequelizeTypescript.transaction(async t => { + const sequelizeOptions = { transaction: t } + + const accountInstance = await AccountModel.load(userAccount.id, t) + const previousRate = await AccountVideoRateModel.load(accountInstance.id, videoInstance.id, t) + + let likesToIncrement = 0 + let dislikesToIncrement = 0 + + if (rateType === VIDEO_RATE_TYPES.LIKE) likesToIncrement++ + else if (rateType === VIDEO_RATE_TYPES.DISLIKE) dislikesToIncrement++ + + // There was a previous rate, update it + if (previousRate) { + // We will remove the previous rate, so we will need to update the video count attribute + if (previousRate.type === 'like') likesToIncrement-- + else if (previousRate.type === 'dislike') dislikesToIncrement-- + + if (rateType === 'none') { // Destroy previous rate + await previousRate.destroy(sequelizeOptions) + } else { // Update previous rate + previousRate.type = rateType + previousRate.url = getRateUrl(rateType, userAccount.Actor, videoInstance) + await previousRate.save(sequelizeOptions) + } + } else if (rateType !== 'none') { // There was not a previous rate, insert a new one if there is a rate + const query = { + accountId: accountInstance.id, + videoId: videoInstance.id, + type: rateType, + url: getRateUrl(rateType, userAccount.Actor, videoInstance) + } + + await AccountVideoRateModel.create(query, sequelizeOptions) + } + + const incrementQuery = { + likes: likesToIncrement, + dislikes: dislikesToIncrement + } + + await videoInstance.increment(incrementQuery, sequelizeOptions) + + await sendVideoRateChange(accountInstance, videoInstance, likesToIncrement, dislikesToIncrement, t) + + logger.info('Account video rate for video %s of account %s updated.', videoInstance.name, accountInstance.name) }) + + return res.type('json').status(204).end() }