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1 | import { AuthUser } from '@app/core' | |
2 | import { User } from '@app/core/users/user.model' | |
3 | import { durationToString, getAbsoluteAPIUrl, getAbsoluteEmbedUrl, prepareIcu } from '@app/helpers' | |
4 | import { Actor } from '@app/shared/shared-main/account/actor.model' | |
5 | import { buildVideoWatchPath, getAllFiles } from '@shared/core-utils' | |
6 | import { peertubeTranslate } from '@shared/core-utils/i18n' | |
7 | import { | |
8 | ActorImage, | |
9 | HTMLServerConfig, | |
10 | UserRight, | |
11 | Video as VideoServerModel, | |
12 | VideoConstant, | |
13 | VideoFile, | |
14 | VideoPrivacy, | |
15 | VideoScheduleUpdate, | |
16 | VideoState, | |
17 | VideoStreamingPlaylist, | |
18 | VideoStreamingPlaylistType | |
19 | } from '@shared/models' | |
20 | ||
21 | export class Video implements VideoServerModel { | |
22 | private static readonly viewsICU = prepareIcu($localize`{views, plural, =0 {No view} =1 {1 view} other {{views} views}}`) | |
23 | private static readonly viewersICU = prepareIcu($localize`{viewers, plural, =0 {No viewers} =1 {1 viewer} other {{viewers} viewers}}`) | |
24 | ||
25 | byVideoChannel: string | |
26 | byAccount: string | |
27 | ||
28 | createdAt: Date | |
29 | updatedAt: Date | |
30 | publishedAt: Date | |
31 | originallyPublishedAt: Date | string | |
32 | category: VideoConstant<number> | |
33 | licence: VideoConstant<number> | |
34 | language: VideoConstant<string> | |
35 | privacy: VideoConstant<VideoPrivacy> | |
36 | ||
37 | truncatedDescription: string | |
38 | description: string | |
39 | ||
40 | duration: number | |
41 | durationLabel: string | |
42 | ||
43 | id: number | |
44 | uuid: string | |
45 | shortUUID: string | |
46 | ||
47 | isLocal: boolean | |
48 | ||
49 | name: string | |
50 | serverHost: string | |
51 | thumbnailPath: string | |
52 | thumbnailUrl: string | |
53 | ||
54 | isLive: boolean | |
55 | ||
56 | previewPath: string | |
57 | previewUrl: string | |
58 | ||
59 | embedPath: string | |
60 | embedUrl: string | |
61 | ||
62 | url: string | |
63 | ||
64 | views: number | |
65 | viewers: number | |
66 | ||
67 | likes: number | |
68 | dislikes: number | |
69 | nsfw: boolean | |
70 | ||
71 | originInstanceUrl: string | |
72 | originInstanceHost: string | |
73 | ||
74 | waitTranscoding?: boolean | |
75 | state?: VideoConstant<VideoState> | |
76 | scheduledUpdate?: VideoScheduleUpdate | |
77 | ||
78 | blacklisted?: boolean | |
79 | blacklistedReason?: string | |
80 | ||
81 | blockedOwner?: boolean | |
82 | blockedServer?: boolean | |
83 | ||
84 | account: { | |
85 | id: number | |
86 | name: string | |
87 | displayName: string | |
88 | url: string | |
89 | host: string | |
90 | ||
91 | // TODO: remove, deprecated in 4.2 | |
92 | avatar: ActorImage | |
93 | ||
94 | avatars: ActorImage[] | |
95 | } | |
96 | ||
97 | channel: { | |
98 | id: number | |
99 | name: string | |
100 | displayName: string | |
101 | url: string | |
102 | host: string | |
103 | ||
104 | // TODO: remove, deprecated in 4.2 | |
105 | avatar: ActorImage | |
106 | ||
107 | avatars: ActorImage[] | |
108 | } | |
109 | ||
110 | userHistory?: { | |
111 | currentTime: number | |
112 | } | |
113 | ||
114 | pluginData?: any | |
115 | ||
116 | streamingPlaylists?: VideoStreamingPlaylist[] | |
117 | files?: VideoFile[] | |
118 | ||
119 | static buildWatchUrl (video: Partial<Pick<Video, 'uuid' | 'shortUUID'>>) { | |
120 | return buildVideoWatchPath({ shortUUID: video.shortUUID || video.uuid }) | |
121 | } | |
122 | ||
123 | static buildUpdateUrl (video: Pick<Video, 'uuid'>) { | |
124 | return '/videos/update/' + video.uuid | |
125 | } | |
126 | ||
127 | constructor (hash: VideoServerModel, translations: { [ id: string ]: string } = {}) { | |
128 | const absoluteAPIUrl = getAbsoluteAPIUrl() | |
129 | ||
130 | this.createdAt = new Date(hash.createdAt.toString()) | |
131 | this.publishedAt = new Date(hash.publishedAt.toString()) | |
132 | this.category = hash.category | |
133 | this.licence = hash.licence | |
134 | this.language = hash.language | |
135 | this.privacy = hash.privacy | |
136 | this.waitTranscoding = hash.waitTranscoding | |
137 | this.state = hash.state | |
138 | ||
139 | this.truncatedDescription = hash.truncatedDescription | |
140 | this.description = hash.description | |
141 | ||
142 | this.isLive = hash.isLive | |
143 | ||
144 | this.duration = hash.duration | |
145 | this.durationLabel = durationToString(hash.duration) | |
146 | ||
147 | this.id = hash.id | |
148 | this.uuid = hash.uuid | |
149 | this.shortUUID = hash.shortUUID | |
150 | ||
151 | this.isLocal = hash.isLocal | |
152 | this.name = hash.name | |
153 | ||
154 | this.thumbnailPath = hash.thumbnailPath | |
155 | this.thumbnailUrl = this.thumbnailPath | |
156 | ? hash.thumbnailUrl || (absoluteAPIUrl + hash.thumbnailPath) | |
157 | : null | |
158 | ||
159 | this.previewPath = hash.previewPath | |
160 | this.previewUrl = this.previewPath | |
161 | ? hash.previewUrl || (absoluteAPIUrl + hash.previewPath) | |
162 | : null | |
163 | ||
164 | this.embedPath = hash.embedPath | |
165 | this.embedUrl = hash.embedUrl || (getAbsoluteEmbedUrl() + hash.embedPath) | |
166 | ||
167 | this.url = hash.url | |
168 | ||
169 | this.views = hash.views | |
170 | this.viewers = hash.viewers | |
171 | this.likes = hash.likes | |
172 | this.dislikes = hash.dislikes | |
173 | ||
174 | this.nsfw = hash.nsfw | |
175 | ||
176 | this.account = hash.account | |
177 | this.channel = hash.channel | |
178 | ||
179 | this.byAccount = Actor.CREATE_BY_STRING(hash.account.name, hash.account.host) | |
180 | this.byVideoChannel = Actor.CREATE_BY_STRING(hash.channel.name, hash.channel.host) | |
181 | ||
182 | this.category.label = peertubeTranslate(this.category.label, translations) | |
183 | this.licence.label = peertubeTranslate(this.licence.label, translations) | |
184 | this.language.label = peertubeTranslate(this.language.label, translations) | |
185 | this.privacy.label = peertubeTranslate(this.privacy.label, translations) | |
186 | ||
187 | this.scheduledUpdate = hash.scheduledUpdate | |
188 | this.originallyPublishedAt = hash.originallyPublishedAt ? new Date(hash.originallyPublishedAt.toString()) : null | |
189 | ||
190 | if (this.state) this.state.label = peertubeTranslate(this.state.label, translations) | |
191 | ||
192 | this.blacklisted = hash.blacklisted | |
193 | this.blacklistedReason = hash.blacklistedReason | |
194 | ||
195 | this.blockedOwner = hash.blockedOwner | |
196 | this.blockedServer = hash.blockedServer | |
197 | ||
198 | this.streamingPlaylists = hash.streamingPlaylists | |
199 | this.files = hash.files | |
200 | ||
201 | this.userHistory = hash.userHistory | |
202 | ||
203 | this.originInstanceHost = this.account.host | |
204 | this.originInstanceUrl = 'https://' + this.originInstanceHost | |
205 | ||
206 | this.pluginData = hash.pluginData | |
207 | } | |
208 | ||
209 | isVideoNSFWForUser (user: User, serverConfig: HTMLServerConfig) { | |
210 | // Video is not NSFW, skip | |
211 | if (this.nsfw === false) return false | |
212 | ||
213 | // Return user setting if logged in | |
214 | if (user) return user.nsfwPolicy !== 'display' | |
215 | ||
216 | // Return default instance config | |
217 | return serverConfig.instance.defaultNSFWPolicy !== 'display' | |
218 | } | |
219 | ||
220 | isRemovableBy (user: AuthUser) { | |
221 | return user && this.isLocal === true && (this.account.name === user.username || user.hasRight(UserRight.REMOVE_ANY_VIDEO)) | |
222 | } | |
223 | ||
224 | isBlockableBy (user: AuthUser) { | |
225 | return this.blacklisted !== true && user && user.hasRight(UserRight.MANAGE_VIDEO_BLACKLIST) === true | |
226 | } | |
227 | ||
228 | isUnblockableBy (user: AuthUser) { | |
229 | return this.blacklisted === true && user && user.hasRight(UserRight.MANAGE_VIDEO_BLACKLIST) === true | |
230 | } | |
231 | ||
232 | isUpdatableBy (user: AuthUser) { | |
233 | return user && this.isLocal === true && (this.account.name === user.username || user.hasRight(UserRight.UPDATE_ANY_VIDEO)) | |
234 | } | |
235 | ||
236 | isEditableBy (user: AuthUser, videoStudioEnabled: boolean) { | |
237 | return videoStudioEnabled && | |
238 | this.state?.id === VideoState.PUBLISHED && | |
239 | this.isUpdatableBy(user) | |
240 | } | |
241 | ||
242 | canSeeStats (user: AuthUser) { | |
243 | return user && this.isLocal === true && (this.account.name === user.username || user.hasRight(UserRight.SEE_ALL_VIDEOS)) | |
244 | } | |
245 | ||
246 | canRemoveOneFile (user: AuthUser) { | |
247 | return this.isLocal && | |
248 | user && user.hasRight(UserRight.MANAGE_VIDEO_FILES) && | |
249 | this.state.id !== VideoState.TO_TRANSCODE && | |
250 | getAllFiles(this).length > 1 | |
251 | } | |
252 | ||
253 | canRemoveFiles (user: AuthUser) { | |
254 | return this.isLocal && | |
255 | user && user.hasRight(UserRight.MANAGE_VIDEO_FILES) && | |
256 | this.state.id !== VideoState.TO_TRANSCODE && | |
257 | this.hasHLS() && | |
258 | this.hasWebTorrent() | |
259 | } | |
260 | ||
261 | canRunTranscoding (user: AuthUser) { | |
262 | return this.isLocal && | |
263 | user && user.hasRight(UserRight.RUN_VIDEO_TRANSCODING) && | |
264 | this.state.id !== VideoState.TO_TRANSCODE | |
265 | } | |
266 | ||
267 | hasHLS () { | |
268 | return this.streamingPlaylists?.some(p => p.type === VideoStreamingPlaylistType.HLS) | |
269 | } | |
270 | ||
271 | hasWebTorrent () { | |
272 | return this.files && this.files.length !== 0 | |
273 | } | |
274 | ||
275 | isLiveInfoAvailableBy (user: AuthUser) { | |
276 | return this.isLive && | |
277 | user && this.isLocal === true && (this.account.name === user.username || user.hasRight(UserRight.GET_ANY_LIVE)) | |
278 | } | |
279 | ||
280 | canBeDuplicatedBy (user: AuthUser) { | |
281 | return user && this.isLocal === false && user.hasRight(UserRight.MANAGE_VIDEOS_REDUNDANCIES) | |
282 | } | |
283 | ||
284 | getExactNumberOfViews () { | |
285 | if (this.isLive) { | |
286 | return Video.viewersICU({ viewers: this.viewers }, $localize`${this.viewers} viewer(s)`) | |
287 | } | |
288 | ||
289 | return Video.viewsICU({ views: this.views }, $localize`{${this.views} view(s)}`) | |
290 | } | |
291 | } |