import * as Bluebird from 'bluebird'
+import * as sequelize from 'sequelize'
import * as magnetUtil from 'magnet-uri'
import { join } from 'path'
import * as request from 'request'
-import { ActivityIconObject } from '../../../shared/index'
+import { ActivityIconObject, VideoState } from '../../../shared/index'
import { VideoTorrentObject } from '../../../shared/models/activitypub/objects'
-import { VideoPrivacy } from '../../../shared/models/videos'
-import { isVideoTorrentObjectValid } from '../../helpers/custom-validators/activitypub/videos'
+import { VideoPrivacy, VideoRateType } from '../../../shared/models/videos'
+import { sanitizeAndCheckVideoTorrentObject } from '../../helpers/custom-validators/activitypub/videos'
import { isVideoFileInfoHashValid } from '../../helpers/custom-validators/videos'
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 { AccountVideoRateModel } from '../../models/account/account-video-rate'
import { ActorModel } from '../../models/activitypub/actor'
import { TagModel } from '../../models/video/tag'
import { VideoModel } from '../../models/video/video'
import { VideoFileModel } from '../../models/video/video-file'
import { VideoShareModel } from '../../models/video/video-share'
import { getOrCreateActorAndServerAndModel } from './actor'
+import { addVideoComments } from './video-comments'
+import { crawlCollectionPage } from './crawl'
+import { sendCreateVideo, sendUpdateVideo } from './send'
+import { shareVideoByServerAndChannel } from './index'
+import { isArray } from '../../helpers/custom-validators/misc'
+import { VideoCaptionModel } from '../../models/video/video-caption'
+
+async function federateVideoIfNeeded (video: VideoModel, isNewVideo: boolean, transaction?: sequelize.Transaction) {
+ // If the video is not private and published, we federate it
+ if (video.privacy !== VideoPrivacy.PRIVATE && video.state === VideoState.PUBLISHED) {
+ // Fetch more attributes that we will need to serialize in AP object
+ if (isArray(video.VideoCaptions) === false) {
+ video.VideoCaptions = await video.$get('VideoCaptions', {
+ attributes: [ 'language' ],
+ transaction
+ }) as VideoCaptionModel[]
+ }
-function fetchRemoteVideoPreview (video: VideoModel, reject: Function) {
+ if (isNewVideo === true) {
+ // Now we'll add the video's meta data to our followers
+ await sendCreateVideo(video, transaction)
+ await shareVideoByServerAndChannel(video, transaction)
+ } else {
+ await sendUpdateVideo(video, transaction)
+ }
+ }
+}
+
+function fetchRemoteVideoStaticFile (video: VideoModel, path: string, reject: Function) {
const host = video.VideoChannel.Account.Actor.Server.host
- const path = join(STATIC_PATHS.PREVIEWS, video.getPreviewName())
// We need to provide a callback, if no we could have an uncaught exception
return request.get(REMOTE_SCHEME.HTTP + '://' + host + path, err => {
return doRequestAndSaveToFile(options, thumbnailPath)
}
-async function videoActivityObjectToDBAttributes (videoChannel: VideoChannelModel,
- videoObject: VideoTorrentObject,
- to: string[] = [],
- cc: string[] = []) {
- let privacy = VideoPrivacy.PRIVATE
- if (to.indexOf(ACTIVITY_PUB.PUBLIC) !== -1) privacy = VideoPrivacy.PUBLIC
- else if (cc.indexOf(ACTIVITY_PUB.PUBLIC) !== -1) privacy = VideoPrivacy.UNLISTED
-
+async function videoActivityObjectToDBAttributes (
+ videoChannel: VideoChannelModel,
+ videoObject: VideoTorrentObject,
+ to: string[] = []
+) {
+ const privacy = to.indexOf(ACTIVITY_PUB.PUBLIC) !== -1 ? VideoPrivacy.PUBLIC : VideoPrivacy.UNLISTED
const duration = videoObject.duration.replace(/[^\d]+/, '')
- let language = null
+
+ let language: string | undefined
if (videoObject.language) {
- language = parseInt(videoObject.language.identifier, 10)
+ language = videoObject.language.identifier
}
- let category = null
+ let category: number | undefined
if (videoObject.category) {
category = parseInt(videoObject.category.identifier, 10)
}
- let licence = null
+ let licence: number | undefined
if (videoObject.licence) {
licence = parseInt(videoObject.licence.identifier, 10)
}
- let description = null
- if (videoObject.content) {
- description = videoObject.content
- }
+ const description = videoObject.content || null
+ const support = videoObject.support || null
return {
name: videoObject.name,
licence,
language,
description,
- nsfw: videoObject.nsfw,
+ support,
+ nsfw: videoObject.sensitive,
commentsEnabled: videoObject.commentsEnabled,
+ waitTranscoding: videoObject.waitTranscoding,
+ state: videoObject.state,
channelId: videoChannel.id,
duration: parseInt(duration, 10),
createdAt: new Date(videoObject.published),
+ publishedAt: new Date(videoObject.published),
// FIXME: updatedAt does not seems to be considered by Sequelize
updatedAt: new Date(videoObject.updated),
views: videoObject.views,
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 => {
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 ||
+ (parsed.infoHash &&
+ (isVideoFileInfoHashValid(parsed.infoHash) === false))) {
+ throw new Error('Cannot parse magnet URI ' + magnet.href)
+ }
const attribute = {
extname: VIDEO_MIMETYPE_EXT[ fileUrl.mimeType ],
resolution: fileUrl.width,
size: fileUrl.size,
videoId: videoCreated.id
- }
+ } as VideoFileModel
attributes.push(attribute)
}
return attributes
}
+function getOrCreateVideoChannel (videoObject: VideoTorrentObject) {
+ const channel = videoObject.attributedTo.find(a => a.type === 'Group')
+ if (!channel) throw new Error('Cannot find associated video channel to video ' + videoObject.url)
+
+ return getOrCreateActorAndServerAndModel(channel.id)
+}
+
async function getOrCreateVideo (videoObject: VideoTorrentObject, channelActor: ActorModel) {
logger.debug('Adding remote video %s.', videoObject.id)
const videoFromDatabase = await VideoModel.loadByUUIDOrURLAndPopulateAccount(videoObject.uuid, videoObject.id, t)
if (videoFromDatabase) return videoFromDatabase
- const videoData = await videoActivityObjectToDBAttributes(channelActor.VideoChannel, videoObject, videoObject.to, videoObject.cc)
+ const videoData = await videoActivityObjectToDBAttributes(channelActor.VideoChannel, videoObject, videoObject.to)
const video = VideoModel.build(videoData)
- // Don't block on request
+ // 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))
+ .catch(err => logger.warn('Cannot generate thumbnail of %s.', videoObject.id, { err }))
const videoCreated = await video.save(sequelizeOptions)
+ // Process files
const videoFileAttributes = videoFileActivityUrlToDBAttributes(videoCreated, videoObject)
if (videoFileAttributes.length === 0) {
throw new Error('Cannot find valid files for video %s ' + videoObject.url)
}
- const tasks: Bluebird<any>[] = videoFileAttributes.map(f => VideoFileModel.create(f, { transaction: t }))
- await Promise.all(tasks)
+ const videoFilePromises = videoFileAttributes.map(f => VideoFileModel.create(f, { transaction: t }))
+ await Promise.all(videoFilePromises)
+ // Process tags
const tags = videoObject.tag.map(t => t.name)
const tagInstances = await TagModel.findOrCreateTags(tags, t)
await videoCreated.$set('Tags', tagInstances, sequelizeOptions)
+ // Process captions
+ const videoCaptionsPromises = videoObject.subtitleLanguage.map(c => {
+ return VideoCaptionModel.insertOrReplaceLanguage(videoCreated.id, c.identifier, t)
+ })
+ await Promise.all(videoCaptionsPromises)
+
logger.info('Remote video with uuid %s inserted.', videoObject.uuid)
videoCreated.VideoChannel = channelActor.VideoChannel
}
async function getOrCreateAccountAndVideoAndChannel (videoObject: VideoTorrentObject | string, actor?: ActorModel) {
- if (typeof videoObject === 'string') {
- const videoFromDatabase = await VideoModel.loadByUrlAndPopulateAccount(videoObject)
- if (videoFromDatabase) {
- return {
- video: videoFromDatabase,
- actor: videoFromDatabase.VideoChannel.Account.Actor,
- channelActor: videoFromDatabase.VideoChannel.Actor
- }
+ 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
}
-
- videoObject = await fetchRemoteVideo(videoObject)
- if (!videoObject) throw new Error('Cannot fetch remote video')
}
+ videoObject = await fetchRemoteVideo(videoUrl)
+ if (!videoObject) 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)
actor = await getOrCreateActorAndServerAndModel(actorObj.id)
}
- const channel = videoObject.attributedTo.find(a => a.type === 'Group')
- if (!channel) throw new Error('Cannot find associated video channel to video ' + videoObject.url)
+ const channelActor = await getOrCreateVideoChannel(videoObject)
- const channelActor = await getOrCreateActorAndServerAndModel(channel.id)
+ const video = await retryTransactionWrapper(getOrCreateVideo, videoObject, channelActor)
- const options = {
- arguments: [ videoObject, channelActor ],
- errorMessage: 'Cannot insert the remote video with many retries.'
- }
+ // 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'))
+
+ logger.info('Adding dislikes of video %s.', video.uuid)
+ await crawlCollectionPage<string>(videoObject.dislikes, (items) => createRates(items, video, 'dislike'))
+
+ logger.info('Adding shares of video %s.', video.uuid)
+ await crawlCollectionPage<string>(videoObject.shares, (items) => addVideoShares(items, video))
- const video = await retryTransactionWrapper(getOrCreateVideo, options)
+ logger.info('Adding comments of video %s.', video.uuid)
+ await crawlCollectionPage<string>(videoObject.comments, (items) => addVideoComments(items, video))
return { actor, channelActor, video }
}
-async function addVideoShares (instance: VideoModel, shareUrls: string[]) {
+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)
+
+ logger.info('Adding %d %s to video %s.', rateCounts, rate, video.uuid)
+
+ // This is "likes" and "dislikes"
+ 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({
json: true,
activityPub: true
})
- const actorUrl = body.actor
- if (!actorUrl) continue
+ 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)
const entry = {
actorId: actor.id,
- videoId: instance.id
+ videoId: instance.id,
+ url: shareUrl
}
await VideoShareModel.findOrCreate({
- where: entry,
+ where: {
+ url: shareUrl
+ },
defaults: entry
})
}
}
-export {
- getOrCreateAccountAndVideoAndChannel,
- fetchRemoteVideoPreview,
- fetchRemoteVideoDescription,
- generateThumbnailFromUrl,
- videoActivityObjectToDBAttributes,
- videoFileActivityUrlToDBAttributes,
- getOrCreateVideo,
- addVideoShares}
-
-// ---------------------------------------------------------------------------
-
async function fetchRemoteVideo (videoUrl: string): Promise<VideoTorrentObject> {
const options = {
uri: videoUrl,
const { body } = await doRequest(options)
- if (isVideoTorrentObjectValid(body) === false) {
+ if (sanitizeAndCheckVideoTorrentObject(body) === false) {
logger.debug('Remote video JSON is not valid.', { body })
return undefined
}
return body
}
+
+export {
+ federateVideoIfNeeded,
+ fetchRemoteVideo,
+ getOrCreateAccountAndVideoAndChannel,
+ fetchRemoteVideoStaticFile,
+ fetchRemoteVideoDescription,
+ generateThumbnailFromUrl,
+ videoActivityObjectToDBAttributes,
+ videoFileActivityUrlToDBAttributes,
+ getOrCreateVideo,
+ getOrCreateVideoChannel,
+ addVideoShares
+}
projects / github / Chocobozzz / PeerTube.git / blobdiff