import { retryTransactionWrapper } from '../../helpers/database-utils'
import { logger } from '../../helpers/logger'
import { doRequest, doRequestAndSaveToFile } from '../../helpers/requests'
-import { ACTIVITY_PUB, CONFIG, REMOTE_SCHEME, sequelizeTypescript, STATIC_PATHS, VIDEO_MIMETYPE_EXT } from '../../initializers'
+import { ACTIVITY_PUB, CONFIG, CRAWL_REQUEST_CONCURRENCY, REMOTE_SCHEME, sequelizeTypescript, VIDEO_MIMETYPE_EXT } from '../../initializers'
import { AccountVideoRateModel } from '../../models/account/account-video-rate'
import { ActorModel } from '../../models/activitypub/actor'
import { TagModel } from '../../models/video/tag'
import { shareVideoByServerAndChannel } from './index'
import { isArray } from '../../helpers/custom-validators/misc'
import { VideoCaptionModel } from '../../models/video/video-caption'
+import { JobQueue } from '../job-queue'
+import { ActivitypubHttpFetcherPayload } from '../job-queue/handlers/activitypub-http-fetcher'
async function federateVideoIfNeeded (video: VideoModel, isNewVideo: boolean, transaction?: sequelize.Transaction) {
// If the video is not private and published, we federate it
}) as VideoCaptionModel[]
}
- if (isNewVideo === true) {
+ if (isNewVideo) {
// Now we'll add the video's meta data to our followers
await sendCreateVideo(video, transaction)
await shareVideoByServerAndChannel(video, transaction)
const privacy = to.indexOf(ACTIVITY_PUB.PUBLIC) !== -1 ? VideoPrivacy.PUBLIC : VideoPrivacy.UNLISTED
const duration = videoObject.duration.replace(/[^\d]+/, '')
- let language: string = null
+ let language: string | undefined
if (videoObject.language) {
language = videoObject.language.identifier
}
- let category: number = null
+ let category: number | undefined
if (videoObject.category) {
category = parseInt(videoObject.category.identifier, 10)
}
- let licence: number = null
+ let licence: number | undefined
if (videoObject.licence) {
licence = parseInt(videoObject.licence.identifier, 10)
}
throw new Error('Cannot find video files for ' + videoCreated.url)
}
- const attributes = []
+ const attributes: VideoFileModel[] = []
for (const fileUrl of fileUrls) {
// Fetch associated magnet uri
const magnet = videoObject.url.find(u => {
- return u.mimeType === 'application/x-bittorrent;x-scheme-handler/magnet' && u.width === fileUrl.width
+ return u.mimeType === 'application/x-bittorrent;x-scheme-handler/magnet' && u.height === fileUrl.height
})
if (!magnet) throw new Error('Cannot find associated magnet uri for file ' + fileUrl.href)
const parsed = magnetUtil.decode(magnet.href)
- if (!parsed || isVideoFileInfoHashValid(parsed.infoHash) === false) throw new Error('Cannot parse magnet URI ' + magnet.href)
+ if (!parsed || isVideoFileInfoHashValid(parsed.infoHash) === false) {
+ throw new Error('Cannot parse magnet URI ' + magnet.href)
+ }
const attribute = {
extname: VIDEO_MIMETYPE_EXT[ fileUrl.mimeType ],
infoHash: parsed.infoHash,
- resolution: fileUrl.width,
+ resolution: fileUrl.height,
size: fileUrl.size,
- videoId: videoCreated.id
- }
+ videoId: videoCreated.id,
+ fps: fileUrl.fps
+ } as VideoFileModel
attributes.push(attribute)
}
return getOrCreateActorAndServerAndModel(channel.id)
}
-async function getOrCreateVideo (videoObject: VideoTorrentObject, channelActor: ActorModel) {
+async function getOrCreateVideo (videoObject: VideoTorrentObject, channelActor: ActorModel, waitThumbnail = false) {
logger.debug('Adding remote video %s.', videoObject.id)
- return sequelizeTypescript.transaction(async t => {
+ const videoCreated: VideoModel = await sequelizeTypescript.transaction(async t => {
const sequelizeOptions = {
transaction: t
}
const videoData = await videoActivityObjectToDBAttributes(channelActor.VideoChannel, videoObject, videoObject.to)
const video = VideoModel.build(videoData)
- // Don't block on remote HTTP request (we are in a transaction!)
- generateThumbnailFromUrl(video, videoObject.icon)
- .catch(err => logger.warn('Cannot generate thumbnail of %s.', videoObject.id, { err }))
-
const videoCreated = await video.save(sequelizeOptions)
// Process files
videoCreated.VideoChannel = channelActor.VideoChannel
return videoCreated
})
+
+ const p = generateThumbnailFromUrl(videoCreated, videoObject.icon)
+ .catch(err => logger.warn('Cannot generate thumbnail of %s.', videoObject.id, { err }))
+
+ if (waitThumbnail === true) await p
+
+ return videoCreated
}
-async function getOrCreateAccountAndVideoAndChannel (videoObject: VideoTorrentObject | string, actor?: ActorModel) {
+type SyncParam = {
+ likes: boolean,
+ dislikes: boolean,
+ shares: boolean,
+ comments: boolean,
+ thumbnail: boolean
+}
+async function getOrCreateAccountAndVideoAndChannel (
+ videoObject: VideoTorrentObject | string,
+ syncParam: SyncParam = { likes: true, dislikes: true, shares: true, comments: true, thumbnail: true }
+) {
const videoUrl = typeof videoObject === 'string' ? videoObject : videoObject.id
const videoFromDatabase = await VideoModel.loadByUrlAndPopulateAccount(videoUrl)
- if (videoFromDatabase) {
- return {
- video: videoFromDatabase,
- actor: videoFromDatabase.VideoChannel.Account.Actor,
- channelActor: videoFromDatabase.VideoChannel.Actor
- }
- }
+ if (videoFromDatabase) return { video: videoFromDatabase }
- videoObject = await fetchRemoteVideo(videoUrl)
- if (!videoObject) throw new Error('Cannot fetch remote video with url: ' + videoUrl)
+ const fetchedVideo = await fetchRemoteVideo(videoUrl)
+ if (!fetchedVideo) throw new Error('Cannot fetch remote video with url: ' + videoUrl)
- if (!actor) {
- const actorObj = videoObject.attributedTo.find(a => a.type === 'Person')
- if (!actorObj) throw new Error('Cannot find associated actor to video ' + videoObject.url)
+ const channelActor = await getOrCreateVideoChannel(fetchedVideo)
+ const video = await retryTransactionWrapper(getOrCreateVideo, fetchedVideo, channelActor, syncParam.thumbnail)
- actor = await getOrCreateActorAndServerAndModel(actorObj.id)
- }
+ // Process outside the transaction because we could fetch remote data
- const channelActor = await getOrCreateVideoChannel(videoObject)
+ logger.info('Adding likes/dislikes/shares/comments of video %s.', video.uuid)
- const video = await retryTransactionWrapper(getOrCreateVideo, videoObject, channelActor)
+ const jobPayloads: ActivitypubHttpFetcherPayload[] = []
- // Process outside the transaction because we could fetch remote data
- logger.info('Adding likes of video %s.', video.uuid)
- await crawlCollectionPage<string>(videoObject.likes, (items) => createRates(items, video, 'like'))
+ if (syncParam.likes === true) {
+ await crawlCollectionPage<string>(fetchedVideo.likes, items => createRates(items, video, 'like'))
+ .catch(err => logger.error('Cannot add likes of video %s.', video.uuid, { err }))
+ } else {
+ jobPayloads.push({ uri: fetchedVideo.likes, videoId: video.id, type: 'video-likes' as 'video-likes' })
+ }
+
+ if (syncParam.dislikes === true) {
+ await crawlCollectionPage<string>(fetchedVideo.dislikes, items => createRates(items, video, 'dislike'))
+ .catch(err => logger.error('Cannot add dislikes of video %s.', video.uuid, { err }))
+ } else {
+ jobPayloads.push({ uri: fetchedVideo.dislikes, videoId: video.id, type: 'video-dislikes' as 'video-dislikes' })
+ }
- logger.info('Adding dislikes of video %s.', video.uuid)
- await crawlCollectionPage<string>(videoObject.dislikes, (items) => createRates(items, video, 'dislike'))
+ if (syncParam.shares === true) {
+ await crawlCollectionPage<string>(fetchedVideo.shares, items => addVideoShares(items, video))
+ .catch(err => logger.error('Cannot add shares of video %s.', video.uuid, { err }))
+ } else {
+ jobPayloads.push({ uri: fetchedVideo.shares, videoId: video.id, type: 'video-shares' as 'video-shares' })
+ }
- logger.info('Adding shares of video %s.', video.uuid)
- await crawlCollectionPage<string>(videoObject.shares, (items) => addVideoShares(items, video))
+ if (syncParam.comments === true) {
+ await crawlCollectionPage<string>(fetchedVideo.comments, items => addVideoComments(items, video))
+ .catch(err => logger.error('Cannot add comments of video %s.', video.uuid, { err }))
+ } else {
+ jobPayloads.push({ uri: fetchedVideo.shares, videoId: video.id, type: 'video-shares' as 'video-shares' })
+ }
- logger.info('Adding comments of video %s.', video.uuid)
- await crawlCollectionPage<string>(videoObject.comments, (items) => addVideoComments(items, video))
+ await Bluebird.map(jobPayloads, payload => JobQueue.Instance.createJob({ type: 'activitypub-http-fetcher', payload }))
- return { actor, channelActor, video }
+ return { video }
}
async function createRates (actorUrls: string[], video: VideoModel, rate: VideoRateType) {
let rateCounts = 0
- const tasks: Bluebird<number>[] = []
-
- for (const actorUrl of actorUrls) {
- const actor = await getOrCreateActorAndServerAndModel(actorUrl)
- const p = AccountVideoRateModel
- .create({
- videoId: video.id,
- accountId: actor.Account.id,
- type: rate
- })
- .then(() => rateCounts += 1)
-
- tasks.push(p)
- }
- await Promise.all(tasks)
+ await Bluebird.map(actorUrls, async actorUrl => {
+ try {
+ const actor = await getOrCreateActorAndServerAndModel(actorUrl)
+ const [ , created ] = await AccountVideoRateModel
+ .findOrCreate({
+ where: {
+ videoId: video.id,
+ accountId: actor.Account.id
+ },
+ defaults: {
+ videoId: video.id,
+ accountId: actor.Account.id,
+ type: rate
+ }
+ })
+
+ if (created) rateCounts += 1
+ } catch (err) {
+ logger.warn('Cannot add rate %s for actor %s.', rate, actorUrl, { err })
+ }
+ }, { concurrency: CRAWL_REQUEST_CONCURRENCY })
logger.info('Adding %d %s to video %s.', rateCounts, rate, video.uuid)
// This is "likes" and "dislikes"
- await video.increment(rate + 's', { by: rateCounts })
+ if (rateCounts !== 0) await video.increment(rate + 's', { by: rateCounts })
return
}
async function addVideoShares (shareUrls: string[], instance: VideoModel) {
- for (const shareUrl of shareUrls) {
- // Fetch url
- const { body } = await doRequest({
- uri: shareUrl,
- json: true,
- activityPub: true
- })
- if (!body || !body.actor) {
- logger.warn('Cannot add remote share with url: %s, skipping...', shareUrl)
- continue
- }
-
- const actorUrl = body.actor
- const actor = await getOrCreateActorAndServerAndModel(actorUrl)
+ await Bluebird.map(shareUrls, async shareUrl => {
+ try {
+ // Fetch url
+ const { body } = await doRequest({
+ uri: shareUrl,
+ json: true,
+ activityPub: true
+ })
+ if (!body || !body.actor) throw new Error('Body of body actor is invalid')
- const entry = {
- actorId: actor.id,
- videoId: instance.id,
- url: shareUrl
- }
+ const actorUrl = body.actor
+ const actor = await getOrCreateActorAndServerAndModel(actorUrl)
- await VideoShareModel.findOrCreate({
- where: {
+ const entry = {
+ actorId: actor.id,
+ videoId: instance.id,
url: shareUrl
- },
- defaults: entry
- })
- }
+ }
+
+ await VideoShareModel.findOrCreate({
+ where: {
+ url: shareUrl
+ },
+ defaults: entry
+ })
+ } catch (err) {
+ logger.warn('Cannot add share %s.', shareUrl, { err })
+ }
+ }, { concurrency: CRAWL_REQUEST_CONCURRENCY })
}
async function fetchRemoteVideo (videoUrl: string): Promise<VideoTorrentObject> {
videoFileActivityUrlToDBAttributes,
getOrCreateVideo,
getOrCreateVideoChannel,
- addVideoShares
+ addVideoShares,
+ createRates
}