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author | Chocobozzz <me@florianbigard.com> | 2021-06-02 09:35:01 +0200 |
---|---|---|
committer | Chocobozzz <me@florianbigard.com> | 2021-06-02 16:57:53 +0200 |
commit | 69290ab37b8aead01477b9b98fdfad0e69b08582 (patch) | |
tree | 4b93d349dfce5014925e7f060b3b158ac9b3bbc2 /server/lib/activitypub/videos | |
parent | 81628e5069e0168b11857f276fe8e03b93102dde (diff) | |
download | PeerTube-69290ab37b8aead01477b9b98fdfad0e69b08582.tar.gz PeerTube-69290ab37b8aead01477b9b98fdfad0e69b08582.tar.zst PeerTube-69290ab37b8aead01477b9b98fdfad0e69b08582.zip |
Refactor AP video update
Diffstat (limited to 'server/lib/activitypub/videos')
-rw-r--r-- | server/lib/activitypub/videos/federate.ts | 36 | ||||
-rw-r--r-- | server/lib/activitypub/videos/fetch.ts | 202 | ||||
-rw-r--r-- | server/lib/activitypub/videos/index.ts | 3 | ||||
-rw-r--r-- | server/lib/activitypub/videos/shared/index.ts | 4 | ||||
-rw-r--r-- | server/lib/activitypub/videos/shared/object-to-model-attributes.ts | 234 | ||||
-rw-r--r-- | server/lib/activitypub/videos/shared/trackers.ts | 43 | ||||
-rw-r--r-- | server/lib/activitypub/videos/shared/video-create.ts | 167 | ||||
-rw-r--r-- | server/lib/activitypub/videos/shared/video-sync-attributes.ts | 75 | ||||
-rw-r--r-- | server/lib/activitypub/videos/update.ts | 293 |
9 files changed, 1057 insertions, 0 deletions
diff --git a/server/lib/activitypub/videos/federate.ts b/server/lib/activitypub/videos/federate.ts new file mode 100644 index 000000000..bd0c54b0c --- /dev/null +++ b/server/lib/activitypub/videos/federate.ts | |||
@@ -0,0 +1,36 @@ | |||
1 | import { Transaction } from 'sequelize/types' | ||
2 | import { isArray } from '@server/helpers/custom-validators/misc' | ||
3 | import { MVideoAP, MVideoAPWithoutCaption } from '@server/types/models' | ||
4 | import { sendCreateVideo, sendUpdateVideo } from '../send' | ||
5 | import { shareVideoByServerAndChannel } from '../share' | ||
6 | |||
7 | async function federateVideoIfNeeded (videoArg: MVideoAPWithoutCaption, isNewVideo: boolean, transaction?: Transaction) { | ||
8 | const video = videoArg as MVideoAP | ||
9 | |||
10 | if ( | ||
11 | // Check this is not a blacklisted video, or unfederated blacklisted video | ||
12 | (video.isBlacklisted() === false || (isNewVideo === false && video.VideoBlacklist.unfederated === false)) && | ||
13 | // Check the video is public/unlisted and published | ||
14 | video.hasPrivacyForFederation() && video.hasStateForFederation() | ||
15 | ) { | ||
16 | // Fetch more attributes that we will need to serialize in AP object | ||
17 | if (isArray(video.VideoCaptions) === false) { | ||
18 | video.VideoCaptions = await video.$get('VideoCaptions', { | ||
19 | attributes: [ 'filename', 'language' ], | ||
20 | transaction | ||
21 | }) | ||
22 | } | ||
23 | |||
24 | if (isNewVideo) { | ||
25 | // Now we'll add the video's meta data to our followers | ||
26 | await sendCreateVideo(video, transaction) | ||
27 | await shareVideoByServerAndChannel(video, transaction) | ||
28 | } else { | ||
29 | await sendUpdateVideo(video, transaction) | ||
30 | } | ||
31 | } | ||
32 | } | ||
33 | |||
34 | export { | ||
35 | federateVideoIfNeeded | ||
36 | } | ||
diff --git a/server/lib/activitypub/videos/fetch.ts b/server/lib/activitypub/videos/fetch.ts new file mode 100644 index 000000000..fdcf4ee5c --- /dev/null +++ b/server/lib/activitypub/videos/fetch.ts | |||
@@ -0,0 +1,202 @@ | |||
1 | import { checkUrlsSameHost, getAPId } from "@server/helpers/activitypub" | ||
2 | import { sanitizeAndCheckVideoTorrentObject } from "@server/helpers/custom-validators/activitypub/videos" | ||
3 | import { retryTransactionWrapper } from "@server/helpers/database-utils" | ||
4 | import { logger } from "@server/helpers/logger" | ||
5 | import { doJSONRequest, PeerTubeRequestError } from "@server/helpers/requests" | ||
6 | import { fetchVideoByUrl, VideoFetchByUrlType } from "@server/helpers/video" | ||
7 | import { REMOTE_SCHEME } from "@server/initializers/constants" | ||
8 | import { ActorFollowScoreCache } from "@server/lib/files-cache" | ||
9 | import { JobQueue } from "@server/lib/job-queue" | ||
10 | import { VideoModel } from "@server/models/video/video" | ||
11 | import { MVideoAccountLight, MVideoAccountLightBlacklistAllFiles, MVideoImmutable, MVideoThumbnail } from "@server/types/models" | ||
12 | import { HttpStatusCode } from "@shared/core-utils" | ||
13 | import { VideoObject } from "@shared/models" | ||
14 | import { getOrCreateActorAndServerAndModel } from "../actor" | ||
15 | import { SyncParam, syncVideoExternalAttributes } from "./shared" | ||
16 | import { createVideo } from "./shared/video-create" | ||
17 | import { APVideoUpdater } from "./update" | ||
18 | |||
19 | async function fetchRemoteVideo (videoUrl: string): Promise<{ statusCode: number, videoObject: VideoObject }> { | ||
20 | logger.info('Fetching remote video %s.', videoUrl) | ||
21 | |||
22 | const { statusCode, body } = await doJSONRequest<any>(videoUrl, { activityPub: true }) | ||
23 | |||
24 | if (sanitizeAndCheckVideoTorrentObject(body) === false || checkUrlsSameHost(body.id, videoUrl) !== true) { | ||
25 | logger.debug('Remote video JSON is not valid.', { body }) | ||
26 | return { statusCode, videoObject: undefined } | ||
27 | } | ||
28 | |||
29 | return { statusCode, videoObject: body } | ||
30 | } | ||
31 | |||
32 | async function fetchRemoteVideoDescription (video: MVideoAccountLight) { | ||
33 | const host = video.VideoChannel.Account.Actor.Server.host | ||
34 | const path = video.getDescriptionAPIPath() | ||
35 | const url = REMOTE_SCHEME.HTTP + '://' + host + path | ||
36 | |||
37 | const { body } = await doJSONRequest<any>(url) | ||
38 | return body.description || '' | ||
39 | } | ||
40 | |||
41 | function getOrCreateVideoChannelFromVideoObject (videoObject: VideoObject) { | ||
42 | const channel = videoObject.attributedTo.find(a => a.type === 'Group') | ||
43 | if (!channel) throw new Error('Cannot find associated video channel to video ' + videoObject.url) | ||
44 | |||
45 | if (checkUrlsSameHost(channel.id, videoObject.id) !== true) { | ||
46 | throw new Error(`Video channel url ${channel.id} does not have the same host than video object id ${videoObject.id}`) | ||
47 | } | ||
48 | |||
49 | return getOrCreateActorAndServerAndModel(channel.id, 'all') | ||
50 | } | ||
51 | |||
52 | type GetVideoResult <T> = Promise<{ | ||
53 | video: T | ||
54 | created: boolean | ||
55 | autoBlacklisted?: boolean | ||
56 | }> | ||
57 | |||
58 | type GetVideoParamAll = { | ||
59 | videoObject: { id: string } | string | ||
60 | syncParam?: SyncParam | ||
61 | fetchType?: 'all' | ||
62 | allowRefresh?: boolean | ||
63 | } | ||
64 | |||
65 | type GetVideoParamImmutable = { | ||
66 | videoObject: { id: string } | string | ||
67 | syncParam?: SyncParam | ||
68 | fetchType: 'only-immutable-attributes' | ||
69 | allowRefresh: false | ||
70 | } | ||
71 | |||
72 | type GetVideoParamOther = { | ||
73 | videoObject: { id: string } | string | ||
74 | syncParam?: SyncParam | ||
75 | fetchType?: 'all' | 'only-video' | ||
76 | allowRefresh?: boolean | ||
77 | } | ||
78 | |||
79 | function getOrCreateVideoAndAccountAndChannel (options: GetVideoParamAll): GetVideoResult<MVideoAccountLightBlacklistAllFiles> | ||
80 | function getOrCreateVideoAndAccountAndChannel (options: GetVideoParamImmutable): GetVideoResult<MVideoImmutable> | ||
81 | function getOrCreateVideoAndAccountAndChannel ( | ||
82 | options: GetVideoParamOther | ||
83 | ): GetVideoResult<MVideoAccountLightBlacklistAllFiles | MVideoThumbnail> | ||
84 | async function getOrCreateVideoAndAccountAndChannel ( | ||
85 | options: GetVideoParamAll | GetVideoParamImmutable | GetVideoParamOther | ||
86 | ): GetVideoResult<MVideoAccountLightBlacklistAllFiles | MVideoThumbnail | MVideoImmutable> { | ||
87 | // Default params | ||
88 | const syncParam = options.syncParam || { likes: true, dislikes: true, shares: true, comments: true, thumbnail: true, refreshVideo: false } | ||
89 | const fetchType = options.fetchType || 'all' | ||
90 | const allowRefresh = options.allowRefresh !== false | ||
91 | |||
92 | // Get video url | ||
93 | const videoUrl = getAPId(options.videoObject) | ||
94 | let videoFromDatabase = await fetchVideoByUrl(videoUrl, fetchType) | ||
95 | |||
96 | if (videoFromDatabase) { | ||
97 | // If allowRefresh is true, we could not call this function using 'only-immutable-attributes' fetch type | ||
98 | if (allowRefresh === true && (videoFromDatabase as MVideoThumbnail).isOutdated()) { | ||
99 | const refreshOptions = { | ||
100 | video: videoFromDatabase as MVideoThumbnail, | ||
101 | fetchedType: fetchType, | ||
102 | syncParam | ||
103 | } | ||
104 | |||
105 | if (syncParam.refreshVideo === true) { | ||
106 | videoFromDatabase = await refreshVideoIfNeeded(refreshOptions) | ||
107 | } else { | ||
108 | await JobQueue.Instance.createJobWithPromise({ | ||
109 | type: 'activitypub-refresher', | ||
110 | payload: { type: 'video', url: videoFromDatabase.url } | ||
111 | }) | ||
112 | } | ||
113 | } | ||
114 | |||
115 | return { video: videoFromDatabase, created: false } | ||
116 | } | ||
117 | |||
118 | const { videoObject: fetchedVideo } = await fetchRemoteVideo(videoUrl) | ||
119 | if (!fetchedVideo) throw new Error('Cannot fetch remote video with url: ' + videoUrl) | ||
120 | |||
121 | const actor = await getOrCreateVideoChannelFromVideoObject(fetchedVideo) | ||
122 | const videoChannel = actor.VideoChannel | ||
123 | |||
124 | try { | ||
125 | const { autoBlacklisted, videoCreated } = await retryTransactionWrapper(createVideo, fetchedVideo, videoChannel, syncParam.thumbnail) | ||
126 | |||
127 | await syncVideoExternalAttributes(videoCreated, fetchedVideo, syncParam) | ||
128 | |||
129 | return { video: videoCreated, created: true, autoBlacklisted } | ||
130 | } catch (err) { | ||
131 | // Maybe a concurrent getOrCreateVideoAndAccountAndChannel call created this video | ||
132 | if (err.name === 'SequelizeUniqueConstraintError') { | ||
133 | const fallbackVideo = await fetchVideoByUrl(videoUrl, fetchType) | ||
134 | if (fallbackVideo) return { video: fallbackVideo, created: false } | ||
135 | } | ||
136 | |||
137 | throw err | ||
138 | } | ||
139 | } | ||
140 | |||
141 | async function refreshVideoIfNeeded (options: { | ||
142 | video: MVideoThumbnail | ||
143 | fetchedType: VideoFetchByUrlType | ||
144 | syncParam: SyncParam | ||
145 | }): Promise<MVideoThumbnail> { | ||
146 | if (!options.video.isOutdated()) return options.video | ||
147 | |||
148 | // We need more attributes if the argument video was fetched with not enough joints | ||
149 | const video = options.fetchedType === 'all' | ||
150 | ? options.video as MVideoAccountLightBlacklistAllFiles | ||
151 | : await VideoModel.loadByUrlAndPopulateAccount(options.video.url) | ||
152 | |||
153 | try { | ||
154 | const { videoObject } = await fetchRemoteVideo(video.url) | ||
155 | |||
156 | if (videoObject === undefined) { | ||
157 | logger.warn('Cannot refresh remote video %s: invalid body.', video.url) | ||
158 | |||
159 | await video.setAsRefreshed() | ||
160 | return video | ||
161 | } | ||
162 | |||
163 | const channelActor = await getOrCreateVideoChannelFromVideoObject(videoObject) | ||
164 | |||
165 | const videoUpdater = new APVideoUpdater({ | ||
166 | video, | ||
167 | videoObject, | ||
168 | channel: channelActor.VideoChannel | ||
169 | }) | ||
170 | await videoUpdater.update() | ||
171 | |||
172 | await syncVideoExternalAttributes(video, videoObject, options.syncParam) | ||
173 | |||
174 | ActorFollowScoreCache.Instance.addGoodServerId(video.VideoChannel.Actor.serverId) | ||
175 | |||
176 | return video | ||
177 | } catch (err) { | ||
178 | if ((err as PeerTubeRequestError).statusCode === HttpStatusCode.NOT_FOUND_404) { | ||
179 | logger.info('Cannot refresh remote video %s: video does not exist anymore. Deleting it.', video.url) | ||
180 | |||
181 | // Video does not exist anymore | ||
182 | await video.destroy() | ||
183 | return undefined | ||
184 | } | ||
185 | |||
186 | logger.warn('Cannot refresh video %s.', options.video.url, { err }) | ||
187 | |||
188 | ActorFollowScoreCache.Instance.addBadServerId(video.VideoChannel.Actor.serverId) | ||
189 | |||
190 | // Don't refresh in loop | ||
191 | await video.setAsRefreshed() | ||
192 | return video | ||
193 | } | ||
194 | } | ||
195 | |||
196 | export { | ||
197 | fetchRemoteVideo, | ||
198 | fetchRemoteVideoDescription, | ||
199 | refreshVideoIfNeeded, | ||
200 | getOrCreateVideoChannelFromVideoObject, | ||
201 | getOrCreateVideoAndAccountAndChannel | ||
202 | } | ||
diff --git a/server/lib/activitypub/videos/index.ts b/server/lib/activitypub/videos/index.ts new file mode 100644 index 000000000..0e126c85a --- /dev/null +++ b/server/lib/activitypub/videos/index.ts | |||
@@ -0,0 +1,3 @@ | |||
1 | export * from './federate' | ||
2 | export * from './fetch' | ||
3 | export * from './update' | ||
diff --git a/server/lib/activitypub/videos/shared/index.ts b/server/lib/activitypub/videos/shared/index.ts new file mode 100644 index 000000000..4d24fbc6a --- /dev/null +++ b/server/lib/activitypub/videos/shared/index.ts | |||
@@ -0,0 +1,4 @@ | |||
1 | export * from './object-to-model-attributes' | ||
2 | export * from './trackers' | ||
3 | export * from './video-create' | ||
4 | export * from './video-sync-attributes' | ||
diff --git a/server/lib/activitypub/videos/shared/object-to-model-attributes.ts b/server/lib/activitypub/videos/shared/object-to-model-attributes.ts new file mode 100644 index 000000000..8a8105500 --- /dev/null +++ b/server/lib/activitypub/videos/shared/object-to-model-attributes.ts | |||
@@ -0,0 +1,234 @@ | |||
1 | import { maxBy, minBy } from 'lodash' | ||
2 | import * as magnetUtil from 'magnet-uri' | ||
3 | import { basename } from 'path' | ||
4 | import { isAPVideoFileUrlMetadataObject } from '@server/helpers/custom-validators/activitypub/videos' | ||
5 | import { isVideoFileInfoHashValid } from '@server/helpers/custom-validators/videos' | ||
6 | import { logger } from '@server/helpers/logger' | ||
7 | import { getExtFromMimetype } from '@server/helpers/video' | ||
8 | import { ACTIVITY_PUB, MIMETYPES, P2P_MEDIA_LOADER_PEER_VERSION, PREVIEWS_SIZE, THUMBNAILS_SIZE } from '@server/initializers/constants' | ||
9 | import { generateTorrentFileName } from '@server/lib/video-paths' | ||
10 | import { VideoFileModel } from '@server/models/video/video-file' | ||
11 | import { VideoStreamingPlaylistModel } from '@server/models/video/video-streaming-playlist' | ||
12 | import { FilteredModelAttributes } from '@server/types' | ||
13 | import { MChannelId, MStreamingPlaylist, MStreamingPlaylistVideo, MVideo, MVideoFile, MVideoId } from '@server/types/models' | ||
14 | import { | ||
15 | ActivityHashTagObject, | ||
16 | ActivityMagnetUrlObject, | ||
17 | ActivityPlaylistSegmentHashesObject, | ||
18 | ActivityPlaylistUrlObject, | ||
19 | ActivityTagObject, | ||
20 | ActivityUrlObject, | ||
21 | ActivityVideoUrlObject, | ||
22 | VideoObject, | ||
23 | VideoPrivacy, | ||
24 | VideoStreamingPlaylistType | ||
25 | } from '@shared/models' | ||
26 | |||
27 | function getThumbnailFromIcons (videoObject: VideoObject) { | ||
28 | let validIcons = videoObject.icon.filter(i => i.width > THUMBNAILS_SIZE.minWidth) | ||
29 | // Fallback if there are not valid icons | ||
30 | if (validIcons.length === 0) validIcons = videoObject.icon | ||
31 | |||
32 | return minBy(validIcons, 'width') | ||
33 | } | ||
34 | |||
35 | function getPreviewFromIcons (videoObject: VideoObject) { | ||
36 | const validIcons = videoObject.icon.filter(i => i.width > PREVIEWS_SIZE.minWidth) | ||
37 | |||
38 | return maxBy(validIcons, 'width') | ||
39 | } | ||
40 | |||
41 | function getTagsFromObject (videoObject: VideoObject) { | ||
42 | return videoObject.tag | ||
43 | .filter(isAPHashTagObject) | ||
44 | .map(t => t.name) | ||
45 | } | ||
46 | |||
47 | function videoFileActivityUrlToDBAttributes ( | ||
48 | videoOrPlaylist: MVideo | MStreamingPlaylistVideo, | ||
49 | urls: (ActivityTagObject | ActivityUrlObject)[] | ||
50 | ) { | ||
51 | const fileUrls = urls.filter(u => isAPVideoUrlObject(u)) as ActivityVideoUrlObject[] | ||
52 | |||
53 | if (fileUrls.length === 0) return [] | ||
54 | |||
55 | const attributes: FilteredModelAttributes<VideoFileModel>[] = [] | ||
56 | for (const fileUrl of fileUrls) { | ||
57 | // Fetch associated magnet uri | ||
58 | const magnet = urls.filter(isAPMagnetUrlObject) | ||
59 | .find(u => u.height === fileUrl.height) | ||
60 | |||
61 | if (!magnet) throw new Error('Cannot find associated magnet uri for file ' + fileUrl.href) | ||
62 | |||
63 | const parsed = magnetUtil.decode(magnet.href) | ||
64 | if (!parsed || isVideoFileInfoHashValid(parsed.infoHash) === false) { | ||
65 | throw new Error('Cannot parse magnet URI ' + magnet.href) | ||
66 | } | ||
67 | |||
68 | const torrentUrl = Array.isArray(parsed.xs) | ||
69 | ? parsed.xs[0] | ||
70 | : parsed.xs | ||
71 | |||
72 | // Fetch associated metadata url, if any | ||
73 | const metadata = urls.filter(isAPVideoFileUrlMetadataObject) | ||
74 | .find(u => { | ||
75 | return u.height === fileUrl.height && | ||
76 | u.fps === fileUrl.fps && | ||
77 | u.rel.includes(fileUrl.mediaType) | ||
78 | }) | ||
79 | |||
80 | const extname = getExtFromMimetype(MIMETYPES.VIDEO.MIMETYPE_EXT, fileUrl.mediaType) | ||
81 | const resolution = fileUrl.height | ||
82 | const videoId = (videoOrPlaylist as MStreamingPlaylist).playlistUrl ? null : videoOrPlaylist.id | ||
83 | const videoStreamingPlaylistId = (videoOrPlaylist as MStreamingPlaylist).playlistUrl ? videoOrPlaylist.id : null | ||
84 | |||
85 | const attribute = { | ||
86 | extname, | ||
87 | infoHash: parsed.infoHash, | ||
88 | resolution, | ||
89 | size: fileUrl.size, | ||
90 | fps: fileUrl.fps || -1, | ||
91 | metadataUrl: metadata?.href, | ||
92 | |||
93 | // Use the name of the remote file because we don't proxify video file requests | ||
94 | filename: basename(fileUrl.href), | ||
95 | fileUrl: fileUrl.href, | ||
96 | |||
97 | torrentUrl, | ||
98 | // Use our own torrent name since we proxify torrent requests | ||
99 | torrentFilename: generateTorrentFileName(videoOrPlaylist, resolution), | ||
100 | |||
101 | // This is a video file owned by a video or by a streaming playlist | ||
102 | videoId, | ||
103 | videoStreamingPlaylistId | ||
104 | } | ||
105 | |||
106 | attributes.push(attribute) | ||
107 | } | ||
108 | |||
109 | return attributes | ||
110 | } | ||
111 | |||
112 | function streamingPlaylistActivityUrlToDBAttributes (video: MVideoId, videoObject: VideoObject, videoFiles: MVideoFile[]) { | ||
113 | const playlistUrls = videoObject.url.filter(u => isAPStreamingPlaylistUrlObject(u)) as ActivityPlaylistUrlObject[] | ||
114 | if (playlistUrls.length === 0) return [] | ||
115 | |||
116 | const attributes: (FilteredModelAttributes<VideoStreamingPlaylistModel> & { tagAPObject?: ActivityTagObject[] })[] = [] | ||
117 | for (const playlistUrlObject of playlistUrls) { | ||
118 | const segmentsSha256UrlObject = playlistUrlObject.tag.find(isAPPlaylistSegmentHashesUrlObject) | ||
119 | |||
120 | let files: unknown[] = playlistUrlObject.tag.filter(u => isAPVideoUrlObject(u)) as ActivityVideoUrlObject[] | ||
121 | |||
122 | // FIXME: backward compatibility introduced in v2.1.0 | ||
123 | if (files.length === 0) files = videoFiles | ||
124 | |||
125 | if (!segmentsSha256UrlObject) { | ||
126 | logger.warn('No segment sha256 URL found in AP playlist object.', { playlistUrl: playlistUrlObject }) | ||
127 | continue | ||
128 | } | ||
129 | |||
130 | const attribute = { | ||
131 | type: VideoStreamingPlaylistType.HLS, | ||
132 | playlistUrl: playlistUrlObject.href, | ||
133 | segmentsSha256Url: segmentsSha256UrlObject.href, | ||
134 | p2pMediaLoaderInfohashes: VideoStreamingPlaylistModel.buildP2PMediaLoaderInfoHashes(playlistUrlObject.href, files), | ||
135 | p2pMediaLoaderPeerVersion: P2P_MEDIA_LOADER_PEER_VERSION, | ||
136 | videoId: video.id, | ||
137 | tagAPObject: playlistUrlObject.tag | ||
138 | } | ||
139 | |||
140 | attributes.push(attribute) | ||
141 | } | ||
142 | |||
143 | return attributes | ||
144 | } | ||
145 | |||
146 | function videoActivityObjectToDBAttributes (videoChannel: MChannelId, videoObject: VideoObject, to: string[] = []) { | ||
147 | const privacy = to.includes(ACTIVITY_PUB.PUBLIC) | ||
148 | ? VideoPrivacy.PUBLIC | ||
149 | : VideoPrivacy.UNLISTED | ||
150 | |||
151 | const duration = videoObject.duration.replace(/[^\d]+/, '') | ||
152 | const language = videoObject.language?.identifier | ||
153 | |||
154 | const category = videoObject.category | ||
155 | ? parseInt(videoObject.category.identifier, 10) | ||
156 | : undefined | ||
157 | |||
158 | const licence = videoObject.licence | ||
159 | ? parseInt(videoObject.licence.identifier, 10) | ||
160 | : undefined | ||
161 | |||
162 | const description = videoObject.content || null | ||
163 | const support = videoObject.support || null | ||
164 | |||
165 | return { | ||
166 | name: videoObject.name, | ||
167 | uuid: videoObject.uuid, | ||
168 | url: videoObject.id, | ||
169 | category, | ||
170 | licence, | ||
171 | language, | ||
172 | description, | ||
173 | support, | ||
174 | nsfw: videoObject.sensitive, | ||
175 | commentsEnabled: videoObject.commentsEnabled, | ||
176 | downloadEnabled: videoObject.downloadEnabled, | ||
177 | waitTranscoding: videoObject.waitTranscoding, | ||
178 | isLive: videoObject.isLiveBroadcast, | ||
179 | state: videoObject.state, | ||
180 | channelId: videoChannel.id, | ||
181 | duration: parseInt(duration, 10), | ||
182 | createdAt: new Date(videoObject.published), | ||
183 | publishedAt: new Date(videoObject.published), | ||
184 | |||
185 | originallyPublishedAt: videoObject.originallyPublishedAt | ||
186 | ? new Date(videoObject.originallyPublishedAt) | ||
187 | : null, | ||
188 | |||
189 | updatedAt: new Date(videoObject.updated), | ||
190 | views: videoObject.views, | ||
191 | likes: 0, | ||
192 | dislikes: 0, | ||
193 | remote: true, | ||
194 | privacy | ||
195 | } | ||
196 | } | ||
197 | |||
198 | // --------------------------------------------------------------------------- | ||
199 | |||
200 | export { | ||
201 | getThumbnailFromIcons, | ||
202 | getPreviewFromIcons, | ||
203 | |||
204 | getTagsFromObject, | ||
205 | |||
206 | videoActivityObjectToDBAttributes, | ||
207 | |||
208 | videoFileActivityUrlToDBAttributes, | ||
209 | streamingPlaylistActivityUrlToDBAttributes | ||
210 | } | ||
211 | |||
212 | // --------------------------------------------------------------------------- | ||
213 | |||
214 | function isAPVideoUrlObject (url: any): url is ActivityVideoUrlObject { | ||
215 | const urlMediaType = url.mediaType | ||
216 | |||
217 | return MIMETYPES.VIDEO.MIMETYPE_EXT[urlMediaType] && urlMediaType.startsWith('video/') | ||
218 | } | ||
219 | |||
220 | function isAPStreamingPlaylistUrlObject (url: any): url is ActivityPlaylistUrlObject { | ||
221 | return url && url.mediaType === 'application/x-mpegURL' | ||
222 | } | ||
223 | |||
224 | function isAPPlaylistSegmentHashesUrlObject (tag: any): tag is ActivityPlaylistSegmentHashesObject { | ||
225 | return tag && tag.name === 'sha256' && tag.type === 'Link' && tag.mediaType === 'application/json' | ||
226 | } | ||
227 | |||
228 | function isAPMagnetUrlObject (url: any): url is ActivityMagnetUrlObject { | ||
229 | return url && url.mediaType === 'application/x-bittorrent;x-scheme-handler/magnet' | ||
230 | } | ||
231 | |||
232 | function isAPHashTagObject (url: any): url is ActivityHashTagObject { | ||
233 | return url && url.type === 'Hashtag' | ||
234 | } | ||
diff --git a/server/lib/activitypub/videos/shared/trackers.ts b/server/lib/activitypub/videos/shared/trackers.ts new file mode 100644 index 000000000..fcb2a5091 --- /dev/null +++ b/server/lib/activitypub/videos/shared/trackers.ts | |||
@@ -0,0 +1,43 @@ | |||
1 | import { Transaction } from 'sequelize/types' | ||
2 | import { buildRemoteVideoBaseUrl } from '@server/helpers/activitypub' | ||
3 | import { isAPVideoTrackerUrlObject } from '@server/helpers/custom-validators/activitypub/videos' | ||
4 | import { isArray } from '@server/helpers/custom-validators/misc' | ||
5 | import { REMOTE_SCHEME } from '@server/initializers/constants' | ||
6 | import { TrackerModel } from '@server/models/server/tracker' | ||
7 | import { MVideo, MVideoWithHost } from '@server/types/models' | ||
8 | import { ActivityTrackerUrlObject, VideoObject } from '@shared/models' | ||
9 | |||
10 | function getTrackerUrls (object: VideoObject, video: MVideoWithHost) { | ||
11 | let wsFound = false | ||
12 | |||
13 | const trackers = object.url.filter(u => isAPVideoTrackerUrlObject(u)) | ||
14 | .map((u: ActivityTrackerUrlObject) => { | ||
15 | if (isArray(u.rel) && u.rel.includes('websocket')) wsFound = true | ||
16 | |||
17 | return u.href | ||
18 | }) | ||
19 | |||
20 | if (wsFound) return trackers | ||
21 | |||
22 | return [ | ||
23 | buildRemoteVideoBaseUrl(video, '/tracker/socket', REMOTE_SCHEME.WS), | ||
24 | buildRemoteVideoBaseUrl(video, '/tracker/announce') | ||
25 | ] | ||
26 | } | ||
27 | |||
28 | async function setVideoTrackers (options: { | ||
29 | video: MVideo | ||
30 | trackers: string[] | ||
31 | transaction?: Transaction | ||
32 | }) { | ||
33 | const { video, trackers, transaction } = options | ||
34 | |||
35 | const trackerInstances = await TrackerModel.findOrCreateTrackers(trackers, transaction) | ||
36 | |||
37 | await video.$set('Trackers', trackerInstances, { transaction }) | ||
38 | } | ||
39 | |||
40 | export { | ||
41 | getTrackerUrls, | ||
42 | setVideoTrackers | ||
43 | } | ||
diff --git a/server/lib/activitypub/videos/shared/video-create.ts b/server/lib/activitypub/videos/shared/video-create.ts new file mode 100644 index 000000000..80cc2ab37 --- /dev/null +++ b/server/lib/activitypub/videos/shared/video-create.ts | |||
@@ -0,0 +1,167 @@ | |||
1 | import { logger } from '@server/helpers/logger' | ||
2 | import { sequelizeTypescript } from '@server/initializers/database' | ||
3 | import { createPlaceholderThumbnail, createVideoMiniatureFromUrl } from '@server/lib/thumbnail' | ||
4 | import { setVideoTags } from '@server/lib/video' | ||
5 | import { autoBlacklistVideoIfNeeded } from '@server/lib/video-blacklist' | ||
6 | import { VideoModel } from '@server/models/video/video' | ||
7 | import { VideoCaptionModel } from '@server/models/video/video-caption' | ||
8 | import { VideoFileModel } from '@server/models/video/video-file' | ||
9 | import { VideoLiveModel } from '@server/models/video/video-live' | ||
10 | import { VideoStreamingPlaylistModel } from '@server/models/video/video-streaming-playlist' | ||
11 | import { | ||
12 | MChannelAccountLight, | ||
13 | MStreamingPlaylistFilesVideo, | ||
14 | MThumbnail, | ||
15 | MVideoCaption, | ||
16 | MVideoFullLight, | ||
17 | MVideoThumbnail | ||
18 | } from '@server/types/models' | ||
19 | import { ThumbnailType, VideoObject } from '@shared/models' | ||
20 | import { | ||
21 | getPreviewFromIcons, | ||
22 | getTagsFromObject, | ||
23 | getThumbnailFromIcons, | ||
24 | streamingPlaylistActivityUrlToDBAttributes, | ||
25 | videoActivityObjectToDBAttributes, | ||
26 | videoFileActivityUrlToDBAttributes | ||
27 | } from './object-to-model-attributes' | ||
28 | import { getTrackerUrls, setVideoTrackers } from './trackers' | ||
29 | |||
30 | async function createVideo (videoObject: VideoObject, channel: MChannelAccountLight, waitThumbnail = false) { | ||
31 | logger.debug('Adding remote video %s.', videoObject.id) | ||
32 | |||
33 | const videoData = await videoActivityObjectToDBAttributes(channel, videoObject, videoObject.to) | ||
34 | const video = VideoModel.build(videoData) as MVideoThumbnail | ||
35 | |||
36 | const promiseThumbnail = createVideoMiniatureFromUrl({ | ||
37 | downloadUrl: getThumbnailFromIcons(videoObject).url, | ||
38 | video, | ||
39 | type: ThumbnailType.MINIATURE | ||
40 | }).catch(err => { | ||
41 | logger.error('Cannot create miniature from url.', { err }) | ||
42 | return undefined | ||
43 | }) | ||
44 | |||
45 | let thumbnailModel: MThumbnail | ||
46 | if (waitThumbnail === true) { | ||
47 | thumbnailModel = await promiseThumbnail | ||
48 | } | ||
49 | |||
50 | const { autoBlacklisted, videoCreated } = await sequelizeTypescript.transaction(async t => { | ||
51 | try { | ||
52 | const sequelizeOptions = { transaction: t } | ||
53 | |||
54 | const videoCreated = await video.save(sequelizeOptions) as MVideoFullLight | ||
55 | videoCreated.VideoChannel = channel | ||
56 | |||
57 | if (thumbnailModel) await videoCreated.addAndSaveThumbnail(thumbnailModel, t) | ||
58 | |||
59 | const previewIcon = getPreviewFromIcons(videoObject) | ||
60 | if (previewIcon) { | ||
61 | const previewModel = createPlaceholderThumbnail({ | ||
62 | fileUrl: previewIcon.url, | ||
63 | video: videoCreated, | ||
64 | type: ThumbnailType.PREVIEW, | ||
65 | size: previewIcon | ||
66 | }) | ||
67 | |||
68 | await videoCreated.addAndSaveThumbnail(previewModel, t) | ||
69 | } | ||
70 | |||
71 | // Process files | ||
72 | const videoFileAttributes = videoFileActivityUrlToDBAttributes(videoCreated, videoObject.url) | ||
73 | |||
74 | const videoFilePromises = videoFileAttributes.map(f => VideoFileModel.create(f, { transaction: t })) | ||
75 | const videoFiles = await Promise.all(videoFilePromises) | ||
76 | |||
77 | const streamingPlaylistsAttributes = streamingPlaylistActivityUrlToDBAttributes(videoCreated, videoObject, videoFiles) | ||
78 | videoCreated.VideoStreamingPlaylists = [] | ||
79 | |||
80 | for (const playlistAttributes of streamingPlaylistsAttributes) { | ||
81 | const playlist = await VideoStreamingPlaylistModel.create(playlistAttributes, { transaction: t }) as MStreamingPlaylistFilesVideo | ||
82 | playlist.Video = videoCreated | ||
83 | |||
84 | const playlistFiles = videoFileActivityUrlToDBAttributes(playlist, playlistAttributes.tagAPObject) | ||
85 | const videoFilePromises = playlistFiles.map(f => VideoFileModel.create(f, { transaction: t })) | ||
86 | playlist.VideoFiles = await Promise.all(videoFilePromises) | ||
87 | |||
88 | videoCreated.VideoStreamingPlaylists.push(playlist) | ||
89 | } | ||
90 | |||
91 | // Process tags | ||
92 | const tags = getTagsFromObject(videoObject) | ||
93 | await setVideoTags({ video: videoCreated, tags, transaction: t }) | ||
94 | |||
95 | // Process captions | ||
96 | const videoCaptionsPromises = videoObject.subtitleLanguage.map(c => { | ||
97 | const caption = new VideoCaptionModel({ | ||
98 | videoId: videoCreated.id, | ||
99 | filename: VideoCaptionModel.generateCaptionName(c.identifier), | ||
100 | language: c.identifier, | ||
101 | fileUrl: c.url | ||
102 | }) as MVideoCaption | ||
103 | |||
104 | return VideoCaptionModel.insertOrReplaceLanguage(caption, t) | ||
105 | }) | ||
106 | await Promise.all(videoCaptionsPromises) | ||
107 | |||
108 | // Process trackers | ||
109 | { | ||
110 | const trackers = getTrackerUrls(videoObject, videoCreated) | ||
111 | await setVideoTrackers({ video: videoCreated, trackers, transaction: t }) | ||
112 | } | ||
113 | |||
114 | videoCreated.VideoFiles = videoFiles | ||
115 | |||
116 | if (videoCreated.isLive) { | ||
117 | const videoLive = new VideoLiveModel({ | ||
118 | streamKey: null, | ||
119 | saveReplay: videoObject.liveSaveReplay, | ||
120 | permanentLive: videoObject.permanentLive, | ||
121 | videoId: videoCreated.id | ||
122 | }) | ||
123 | |||
124 | videoCreated.VideoLive = await videoLive.save({ transaction: t }) | ||
125 | } | ||
126 | |||
127 | // We added a video in this channel, set it as updated | ||
128 | await channel.setAsUpdated(t) | ||
129 | |||
130 | const autoBlacklisted = await autoBlacklistVideoIfNeeded({ | ||
131 | video: videoCreated, | ||
132 | user: undefined, | ||
133 | isRemote: true, | ||
134 | isNew: true, | ||
135 | transaction: t | ||
136 | }) | ||
137 | |||
138 | logger.info('Remote video with uuid %s inserted.', videoObject.uuid) | ||
139 | |||
140 | return { autoBlacklisted, videoCreated } | ||
141 | } catch (err) { | ||
142 | // FIXME: Use rollback hook when https://github.com/sequelize/sequelize/pull/13038 is released | ||
143 | // Remove thumbnail | ||
144 | if (thumbnailModel) await thumbnailModel.removeThumbnail() | ||
145 | |||
146 | throw err | ||
147 | } | ||
148 | }) | ||
149 | |||
150 | if (waitThumbnail === false) { | ||
151 | // Error is already caught above | ||
152 | // eslint-disable-next-line @typescript-eslint/no-floating-promises | ||
153 | promiseThumbnail.then(thumbnailModel => { | ||
154 | if (!thumbnailModel) return | ||
155 | |||
156 | thumbnailModel = videoCreated.id | ||
157 | |||
158 | return thumbnailModel.save() | ||
159 | }) | ||
160 | } | ||
161 | |||
162 | return { autoBlacklisted, videoCreated } | ||
163 | } | ||
164 | |||
165 | export { | ||
166 | createVideo | ||
167 | } | ||
diff --git a/server/lib/activitypub/videos/shared/video-sync-attributes.ts b/server/lib/activitypub/videos/shared/video-sync-attributes.ts new file mode 100644 index 000000000..181893c68 --- /dev/null +++ b/server/lib/activitypub/videos/shared/video-sync-attributes.ts | |||
@@ -0,0 +1,75 @@ | |||
1 | import { logger } from '@server/helpers/logger' | ||
2 | import { JobQueue } from '@server/lib/job-queue' | ||
3 | import { AccountVideoRateModel } from '@server/models/account/account-video-rate' | ||
4 | import { VideoCommentModel } from '@server/models/video/video-comment' | ||
5 | import { VideoShareModel } from '@server/models/video/video-share' | ||
6 | import { MVideo } from '@server/types/models' | ||
7 | import { ActivitypubHttpFetcherPayload, VideoObject } from '@shared/models' | ||
8 | import { crawlCollectionPage } from '../../crawl' | ||
9 | import { addVideoShares } from '../../share' | ||
10 | import { addVideoComments } from '../../video-comments' | ||
11 | import { createRates } from '../../video-rates' | ||
12 | |||
13 | import Bluebird = require('bluebird') | ||
14 | |||
15 | type SyncParam = { | ||
16 | likes: boolean | ||
17 | dislikes: boolean | ||
18 | shares: boolean | ||
19 | comments: boolean | ||
20 | thumbnail: boolean | ||
21 | refreshVideo?: boolean | ||
22 | } | ||
23 | |||
24 | async function syncVideoExternalAttributes (video: MVideo, fetchedVideo: VideoObject, syncParam: SyncParam) { | ||
25 | logger.info('Adding likes/dislikes/shares/comments of video %s.', video.uuid) | ||
26 | |||
27 | const jobPayloads: ActivitypubHttpFetcherPayload[] = [] | ||
28 | |||
29 | if (syncParam.likes === true) { | ||
30 | const handler = items => createRates(items, video, 'like') | ||
31 | const cleaner = crawlStartDate => AccountVideoRateModel.cleanOldRatesOf(video.id, 'like' as 'like', crawlStartDate) | ||
32 | |||
33 | await crawlCollectionPage<string>(fetchedVideo.likes, handler, cleaner) | ||
34 | .catch(err => logger.error('Cannot add likes of video %s.', video.uuid, { err, rootUrl: fetchedVideo.likes })) | ||
35 | } else { | ||
36 | jobPayloads.push({ uri: fetchedVideo.likes, videoId: video.id, type: 'video-likes' as 'video-likes' }) | ||
37 | } | ||
38 | |||
39 | if (syncParam.dislikes === true) { | ||
40 | const handler = items => createRates(items, video, 'dislike') | ||
41 | const cleaner = crawlStartDate => AccountVideoRateModel.cleanOldRatesOf(video.id, 'dislike' as 'dislike', crawlStartDate) | ||
42 | |||
43 | await crawlCollectionPage<string>(fetchedVideo.dislikes, handler, cleaner) | ||
44 | .catch(err => logger.error('Cannot add dislikes of video %s.', video.uuid, { err, rootUrl: fetchedVideo.dislikes })) | ||
45 | } else { | ||
46 | jobPayloads.push({ uri: fetchedVideo.dislikes, videoId: video.id, type: 'video-dislikes' as 'video-dislikes' }) | ||
47 | } | ||
48 | |||
49 | if (syncParam.shares === true) { | ||
50 | const handler = items => addVideoShares(items, video) | ||
51 | const cleaner = crawlStartDate => VideoShareModel.cleanOldSharesOf(video.id, crawlStartDate) | ||
52 | |||
53 | await crawlCollectionPage<string>(fetchedVideo.shares, handler, cleaner) | ||
54 | .catch(err => logger.error('Cannot add shares of video %s.', video.uuid, { err, rootUrl: fetchedVideo.shares })) | ||
55 | } else { | ||
56 | jobPayloads.push({ uri: fetchedVideo.shares, videoId: video.id, type: 'video-shares' as 'video-shares' }) | ||
57 | } | ||
58 | |||
59 | if (syncParam.comments === true) { | ||
60 | const handler = items => addVideoComments(items) | ||
61 | const cleaner = crawlStartDate => VideoCommentModel.cleanOldCommentsOf(video.id, crawlStartDate) | ||
62 | |||
63 | await crawlCollectionPage<string>(fetchedVideo.comments, handler, cleaner) | ||
64 | .catch(err => logger.error('Cannot add comments of video %s.', video.uuid, { err, rootUrl: fetchedVideo.comments })) | ||
65 | } else { | ||
66 | jobPayloads.push({ uri: fetchedVideo.comments, videoId: video.id, type: 'video-comments' as 'video-comments' }) | ||
67 | } | ||
68 | |||
69 | await Bluebird.map(jobPayloads, payload => JobQueue.Instance.createJobWithPromise({ type: 'activitypub-http-fetcher', payload })) | ||
70 | } | ||
71 | |||
72 | export { | ||
73 | SyncParam, | ||
74 | syncVideoExternalAttributes | ||
75 | } | ||
diff --git a/server/lib/activitypub/videos/update.ts b/server/lib/activitypub/videos/update.ts new file mode 100644 index 000000000..444b51628 --- /dev/null +++ b/server/lib/activitypub/videos/update.ts | |||
@@ -0,0 +1,293 @@ | |||
1 | import { Transaction } from 'sequelize/types' | ||
2 | import { deleteNonExistingModels, resetSequelizeInstance } from '@server/helpers/database-utils' | ||
3 | import { logger } from '@server/helpers/logger' | ||
4 | import { sequelizeTypescript } from '@server/initializers/database' | ||
5 | import { Notifier } from '@server/lib/notifier' | ||
6 | import { PeerTubeSocket } from '@server/lib/peertube-socket' | ||
7 | import { createPlaceholderThumbnail, createVideoMiniatureFromUrl } from '@server/lib/thumbnail' | ||
8 | import { setVideoTags } from '@server/lib/video' | ||
9 | import { autoBlacklistVideoIfNeeded } from '@server/lib/video-blacklist' | ||
10 | import { VideoCaptionModel } from '@server/models/video/video-caption' | ||
11 | import { VideoFileModel } from '@server/models/video/video-file' | ||
12 | import { VideoLiveModel } from '@server/models/video/video-live' | ||
13 | import { VideoStreamingPlaylistModel } from '@server/models/video/video-streaming-playlist' | ||
14 | import { | ||
15 | MChannelAccountLight, | ||
16 | MChannelDefault, | ||
17 | MStreamingPlaylistFilesVideo, | ||
18 | MThumbnail, | ||
19 | MVideoAccountLightBlacklistAllFiles, | ||
20 | MVideoCaption, | ||
21 | MVideoFile, | ||
22 | MVideoFullLight | ||
23 | } from '@server/types/models' | ||
24 | import { ThumbnailType, VideoObject, VideoPrivacy } from '@shared/models' | ||
25 | import { | ||
26 | getPreviewFromIcons, | ||
27 | getTagsFromObject, | ||
28 | getThumbnailFromIcons, | ||
29 | getTrackerUrls, | ||
30 | setVideoTrackers, | ||
31 | streamingPlaylistActivityUrlToDBAttributes, | ||
32 | videoActivityObjectToDBAttributes, | ||
33 | videoFileActivityUrlToDBAttributes | ||
34 | } from './shared' | ||
35 | |||
36 | export class APVideoUpdater { | ||
37 | private readonly video: MVideoAccountLightBlacklistAllFiles | ||
38 | private readonly videoObject: VideoObject | ||
39 | private readonly channel: MChannelDefault | ||
40 | private readonly overrideTo: string[] | ||
41 | |||
42 | private readonly wasPrivateVideo: boolean | ||
43 | private readonly wasUnlistedVideo: boolean | ||
44 | |||
45 | private readonly videoFieldsSave: any | ||
46 | |||
47 | private readonly oldVideoChannel: MChannelAccountLight | ||
48 | |||
49 | constructor (options: { | ||
50 | video: MVideoAccountLightBlacklistAllFiles | ||
51 | videoObject: VideoObject | ||
52 | channel: MChannelDefault | ||
53 | overrideTo?: string[] | ||
54 | }) { | ||
55 | this.video = options.video | ||
56 | this.videoObject = options.videoObject | ||
57 | this.channel = options.channel | ||
58 | this.overrideTo = options.overrideTo | ||
59 | |||
60 | this.wasPrivateVideo = this.video.privacy === VideoPrivacy.PRIVATE | ||
61 | this.wasUnlistedVideo = this.video.privacy === VideoPrivacy.UNLISTED | ||
62 | |||
63 | this.oldVideoChannel = this.video.VideoChannel | ||
64 | |||
65 | this.videoFieldsSave = this.video.toJSON() | ||
66 | } | ||
67 | |||
68 | async update () { | ||
69 | logger.debug('Updating remote video "%s".', this.videoObject.uuid, { videoObject: this.videoObject, channel: this.channel }) | ||
70 | |||
71 | try { | ||
72 | const thumbnailModel = await this.tryToGenerateThumbnail() | ||
73 | |||
74 | const videoUpdated = await sequelizeTypescript.transaction(async t => { | ||
75 | this.checkChannelUpdateOrThrow() | ||
76 | |||
77 | const videoUpdated = await this.updateVideo(t) | ||
78 | |||
79 | await this.processIcons(videoUpdated, thumbnailModel, t) | ||
80 | await this.processWebTorrentFiles(videoUpdated, t) | ||
81 | await this.processStreamingPlaylists(videoUpdated, t) | ||
82 | await this.processTags(videoUpdated, t) | ||
83 | await this.processTrackers(videoUpdated, t) | ||
84 | await this.processCaptions(videoUpdated, t) | ||
85 | await this.processLive(videoUpdated, t) | ||
86 | |||
87 | return videoUpdated | ||
88 | }) | ||
89 | |||
90 | await autoBlacklistVideoIfNeeded({ | ||
91 | video: videoUpdated, | ||
92 | user: undefined, | ||
93 | isRemote: true, | ||
94 | isNew: false, | ||
95 | transaction: undefined | ||
96 | }) | ||
97 | |||
98 | // Notify our users? | ||
99 | if (this.wasPrivateVideo || this.wasUnlistedVideo) { | ||
100 | Notifier.Instance.notifyOnNewVideoIfNeeded(videoUpdated) | ||
101 | } | ||
102 | |||
103 | if (videoUpdated.isLive) { | ||
104 | PeerTubeSocket.Instance.sendVideoLiveNewState(videoUpdated) | ||
105 | PeerTubeSocket.Instance.sendVideoViewsUpdate(videoUpdated) | ||
106 | } | ||
107 | |||
108 | logger.info('Remote video with uuid %s updated', this.videoObject.uuid) | ||
109 | |||
110 | return videoUpdated | ||
111 | } catch (err) { | ||
112 | this.catchUpdateError(err) | ||
113 | } | ||
114 | } | ||
115 | |||
116 | private tryToGenerateThumbnail (): Promise<MThumbnail> { | ||
117 | return createVideoMiniatureFromUrl({ | ||
118 | downloadUrl: getThumbnailFromIcons(this.videoObject).url, | ||
119 | video: this.video, | ||
120 | type: ThumbnailType.MINIATURE | ||
121 | }).catch(err => { | ||
122 | logger.warn('Cannot generate thumbnail of %s.', this.videoObject.id, { err }) | ||
123 | |||
124 | return undefined | ||
125 | }) | ||
126 | } | ||
127 | |||
128 | // Check we can update the channel: we trust the remote server | ||
129 | private checkChannelUpdateOrThrow () { | ||
130 | if (!this.oldVideoChannel.Actor.serverId || !this.channel.Actor.serverId) { | ||
131 | throw new Error('Cannot check old channel/new channel validity because `serverId` is null') | ||
132 | } | ||
133 | |||
134 | if (this.oldVideoChannel.Actor.serverId !== this.channel.Actor.serverId) { | ||
135 | throw new Error(`New channel ${this.channel.Actor.url} is not on the same server than new channel ${this.oldVideoChannel.Actor.url}`) | ||
136 | } | ||
137 | } | ||
138 | |||
139 | private updateVideo (transaction: Transaction) { | ||
140 | const to = this.overrideTo || this.videoObject.to | ||
141 | const videoData = videoActivityObjectToDBAttributes(this.channel, this.videoObject, to) | ||
142 | this.video.name = videoData.name | ||
143 | this.video.uuid = videoData.uuid | ||
144 | this.video.url = videoData.url | ||
145 | this.video.category = videoData.category | ||
146 | this.video.licence = videoData.licence | ||
147 | this.video.language = videoData.language | ||
148 | this.video.description = videoData.description | ||
149 | this.video.support = videoData.support | ||
150 | this.video.nsfw = videoData.nsfw | ||
151 | this.video.commentsEnabled = videoData.commentsEnabled | ||
152 | this.video.downloadEnabled = videoData.downloadEnabled | ||
153 | this.video.waitTranscoding = videoData.waitTranscoding | ||
154 | this.video.state = videoData.state | ||
155 | this.video.duration = videoData.duration | ||
156 | this.video.createdAt = videoData.createdAt | ||
157 | this.video.publishedAt = videoData.publishedAt | ||
158 | this.video.originallyPublishedAt = videoData.originallyPublishedAt | ||
159 | this.video.privacy = videoData.privacy | ||
160 | this.video.channelId = videoData.channelId | ||
161 | this.video.views = videoData.views | ||
162 | this.video.isLive = videoData.isLive | ||
163 | |||
164 | // Ensures we update the updated video attribute | ||
165 | this.video.changed('updatedAt', true) | ||
166 | |||
167 | return this.video.save({ transaction }) as Promise<MVideoFullLight> | ||
168 | } | ||
169 | |||
170 | private async processIcons (videoUpdated: MVideoFullLight, thumbnailModel: MThumbnail, t: Transaction) { | ||
171 | if (thumbnailModel) await videoUpdated.addAndSaveThumbnail(thumbnailModel, t) | ||
172 | |||
173 | // Don't fetch the preview that could be big, create a placeholder instead | ||
174 | const previewIcon = getPreviewFromIcons(this.videoObject) | ||
175 | if (videoUpdated.getPreview() && previewIcon) { | ||
176 | const previewModel = createPlaceholderThumbnail({ | ||
177 | fileUrl: previewIcon.url, | ||
178 | video: videoUpdated, | ||
179 | type: ThumbnailType.PREVIEW, | ||
180 | size: previewIcon | ||
181 | }) | ||
182 | await videoUpdated.addAndSaveThumbnail(previewModel, t) | ||
183 | } | ||
184 | } | ||
185 | |||
186 | private async processWebTorrentFiles (videoUpdated: MVideoFullLight, t: Transaction) { | ||
187 | const videoFileAttributes = videoFileActivityUrlToDBAttributes(videoUpdated, this.videoObject.url) | ||
188 | const newVideoFiles = videoFileAttributes.map(a => new VideoFileModel(a)) | ||
189 | |||
190 | // Remove video files that do not exist anymore | ||
191 | const destroyTasks = deleteNonExistingModels(videoUpdated.VideoFiles, newVideoFiles, t) | ||
192 | await Promise.all(destroyTasks) | ||
193 | |||
194 | // Update or add other one | ||
195 | const upsertTasks = newVideoFiles.map(f => VideoFileModel.customUpsert(f, 'video', t)) | ||
196 | videoUpdated.VideoFiles = await Promise.all(upsertTasks) | ||
197 | } | ||
198 | |||
199 | private async processStreamingPlaylists (videoUpdated: MVideoFullLight, t: Transaction) { | ||
200 | const streamingPlaylistAttributes = streamingPlaylistActivityUrlToDBAttributes(videoUpdated, this.videoObject, videoUpdated.VideoFiles) | ||
201 | const newStreamingPlaylists = streamingPlaylistAttributes.map(a => new VideoStreamingPlaylistModel(a)) | ||
202 | |||
203 | // Remove video playlists that do not exist anymore | ||
204 | const destroyTasks = deleteNonExistingModels(videoUpdated.VideoStreamingPlaylists, newStreamingPlaylists, t) | ||
205 | await Promise.all(destroyTasks) | ||
206 | |||
207 | let oldStreamingPlaylistFiles: MVideoFile[] = [] | ||
208 | for (const videoStreamingPlaylist of videoUpdated.VideoStreamingPlaylists) { | ||
209 | oldStreamingPlaylistFiles = oldStreamingPlaylistFiles.concat(videoStreamingPlaylist.VideoFiles) | ||
210 | } | ||
211 | |||
212 | videoUpdated.VideoStreamingPlaylists = [] | ||
213 | |||
214 | for (const playlistAttributes of streamingPlaylistAttributes) { | ||
215 | const streamingPlaylistModel = await VideoStreamingPlaylistModel.upsert(playlistAttributes, { returning: true, transaction: t }) | ||
216 | .then(([ streamingPlaylist ]) => streamingPlaylist as MStreamingPlaylistFilesVideo) | ||
217 | streamingPlaylistModel.Video = videoUpdated | ||
218 | |||
219 | const newVideoFiles: MVideoFile[] = videoFileActivityUrlToDBAttributes(streamingPlaylistModel, playlistAttributes.tagAPObject) | ||
220 | .map(a => new VideoFileModel(a)) | ||
221 | const destroyTasks = deleteNonExistingModels(oldStreamingPlaylistFiles, newVideoFiles, t) | ||
222 | await Promise.all(destroyTasks) | ||
223 | |||
224 | // Update or add other one | ||
225 | const upsertTasks = newVideoFiles.map(f => VideoFileModel.customUpsert(f, 'streaming-playlist', t)) | ||
226 | streamingPlaylistModel.VideoFiles = await Promise.all(upsertTasks) | ||
227 | |||
228 | videoUpdated.VideoStreamingPlaylists.push(streamingPlaylistModel) | ||
229 | } | ||
230 | } | ||
231 | |||
232 | private async processTags (videoUpdated: MVideoFullLight, t: Transaction) { | ||
233 | const tags = getTagsFromObject(this.videoObject) | ||
234 | await setVideoTags({ video: videoUpdated, tags, transaction: t }) | ||
235 | } | ||
236 | |||
237 | private async processTrackers (videoUpdated: MVideoFullLight, t: Transaction) { | ||
238 | const trackers = getTrackerUrls(this.videoObject, videoUpdated) | ||
239 | await setVideoTrackers({ video: videoUpdated, trackers, transaction: t }) | ||
240 | } | ||
241 | |||
242 | private async processCaptions (videoUpdated: MVideoFullLight, t: Transaction) { | ||
243 | // Update captions | ||
244 | await VideoCaptionModel.deleteAllCaptionsOfRemoteVideo(videoUpdated.id, t) | ||
245 | |||
246 | const videoCaptionsPromises = this.videoObject.subtitleLanguage.map(c => { | ||
247 | const caption = new VideoCaptionModel({ | ||
248 | videoId: videoUpdated.id, | ||
249 | filename: VideoCaptionModel.generateCaptionName(c.identifier), | ||
250 | language: c.identifier, | ||
251 | fileUrl: c.url | ||
252 | }) as MVideoCaption | ||
253 | |||
254 | return VideoCaptionModel.insertOrReplaceLanguage(caption, t) | ||
255 | }) | ||
256 | |||
257 | await Promise.all(videoCaptionsPromises) | ||
258 | } | ||
259 | |||
260 | private async processLive (videoUpdated: MVideoFullLight, t: Transaction) { | ||
261 | // Create or update existing live | ||
262 | if (this.video.isLive) { | ||
263 | const [ videoLive ] = await VideoLiveModel.upsert({ | ||
264 | saveReplay: this.videoObject.liveSaveReplay, | ||
265 | permanentLive: this.videoObject.permanentLive, | ||
266 | videoId: this.video.id | ||
267 | }, { transaction: t, returning: true }) | ||
268 | |||
269 | videoUpdated.VideoLive = videoLive | ||
270 | return | ||
271 | } | ||
272 | |||
273 | // Delete existing live if it exists | ||
274 | await VideoLiveModel.destroy({ | ||
275 | where: { | ||
276 | videoId: this.video.id | ||
277 | }, | ||
278 | transaction: t | ||
279 | }) | ||
280 | |||
281 | videoUpdated.VideoLive = null | ||
282 | } | ||
283 | |||
284 | private catchUpdateError (err: Error) { | ||
285 | if (this.video !== undefined && this.videoFieldsSave !== undefined) { | ||
286 | resetSequelizeInstance(this.video, this.videoFieldsSave) | ||
287 | } | ||
288 | |||
289 | // This is just a debug because we will retry the insert | ||
290 | logger.debug('Cannot update the remote video.', { err }) | ||
291 | throw err | ||
292 | } | ||
293 | } | ||