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1 | /* eslint-disable @typescript-eslint/no-unused-expressions,@typescript-eslint/require-await */ | |
2 | ||
3 | import { readdir } from 'fs-extra' | |
4 | import { join } from 'path' | |
5 | import { omit, wait } from '@shared/core-utils' | |
6 | import { | |
7 | HttpStatusCode, | |
8 | LiveVideo, | |
9 | LiveVideoCreate, | |
10 | LiveVideoSession, | |
11 | LiveVideoUpdate, | |
12 | ResultList, | |
13 | VideoCreateResult, | |
14 | VideoDetails, | |
15 | VideoState | |
16 | } from '@shared/models' | |
17 | import { unwrapBody } from '../requests' | |
18 | import { ObjectStorageCommand } from '../server' | |
19 | import { AbstractCommand, OverrideCommandOptions } from '../shared' | |
20 | import { sendRTMPStream, testFfmpegStreamError } from './live' | |
21 | ||
22 | export class LiveCommand extends AbstractCommand { | |
23 | ||
24 | get (options: OverrideCommandOptions & { | |
25 | videoId: number | string | |
26 | }) { | |
27 | const path = '/api/v1/videos/live' | |
28 | ||
29 | return this.getRequestBody<LiveVideo>({ | |
30 | ...options, | |
31 | ||
32 | path: path + '/' + options.videoId, | |
33 | implicitToken: true, | |
34 | defaultExpectedStatus: HttpStatusCode.OK_200 | |
35 | }) | |
36 | } | |
37 | ||
38 | // --------------------------------------------------------------------------- | |
39 | ||
40 | listSessions (options: OverrideCommandOptions & { | |
41 | videoId: number | string | |
42 | }) { | |
43 | const path = `/api/v1/videos/live/${options.videoId}/sessions` | |
44 | ||
45 | return this.getRequestBody<ResultList<LiveVideoSession>>({ | |
46 | ...options, | |
47 | ||
48 | path, | |
49 | implicitToken: true, | |
50 | defaultExpectedStatus: HttpStatusCode.OK_200 | |
51 | }) | |
52 | } | |
53 | ||
54 | async findLatestSession (options: OverrideCommandOptions & { | |
55 | videoId: number | string | |
56 | }) { | |
57 | const { data: sessions } = await this.listSessions(options) | |
58 | ||
59 | return sessions[sessions.length - 1] | |
60 | } | |
61 | ||
62 | getReplaySession (options: OverrideCommandOptions & { | |
63 | videoId: number | string | |
64 | }) { | |
65 | const path = `/api/v1/videos/${options.videoId}/live-session` | |
66 | ||
67 | return this.getRequestBody<LiveVideoSession>({ | |
68 | ...options, | |
69 | ||
70 | path, | |
71 | implicitToken: true, | |
72 | defaultExpectedStatus: HttpStatusCode.OK_200 | |
73 | }) | |
74 | } | |
75 | ||
76 | // --------------------------------------------------------------------------- | |
77 | ||
78 | update (options: OverrideCommandOptions & { | |
79 | videoId: number | string | |
80 | fields: LiveVideoUpdate | |
81 | }) { | |
82 | const { videoId, fields } = options | |
83 | const path = '/api/v1/videos/live' | |
84 | ||
85 | return this.putBodyRequest({ | |
86 | ...options, | |
87 | ||
88 | path: path + '/' + videoId, | |
89 | fields, | |
90 | implicitToken: true, | |
91 | defaultExpectedStatus: HttpStatusCode.NO_CONTENT_204 | |
92 | }) | |
93 | } | |
94 | ||
95 | async create (options: OverrideCommandOptions & { | |
96 | fields: LiveVideoCreate | |
97 | }) { | |
98 | const { fields } = options | |
99 | const path = '/api/v1/videos/live' | |
100 | ||
101 | const attaches: any = {} | |
102 | if (fields.thumbnailfile) attaches.thumbnailfile = fields.thumbnailfile | |
103 | if (fields.previewfile) attaches.previewfile = fields.previewfile | |
104 | ||
105 | const body = await unwrapBody<{ video: VideoCreateResult }>(this.postUploadRequest({ | |
106 | ...options, | |
107 | ||
108 | path, | |
109 | attaches, | |
110 | fields: omit(fields, [ 'thumbnailfile', 'previewfile' ]), | |
111 | implicitToken: true, | |
112 | defaultExpectedStatus: HttpStatusCode.OK_200 | |
113 | })) | |
114 | ||
115 | return body.video | |
116 | } | |
117 | ||
118 | // --------------------------------------------------------------------------- | |
119 | ||
120 | async sendRTMPStreamInVideo (options: OverrideCommandOptions & { | |
121 | videoId: number | string | |
122 | fixtureName?: string | |
123 | copyCodecs?: boolean | |
124 | }) { | |
125 | const { videoId, fixtureName, copyCodecs } = options | |
126 | const videoLive = await this.get({ videoId }) | |
127 | ||
128 | return sendRTMPStream({ rtmpBaseUrl: videoLive.rtmpUrl, streamKey: videoLive.streamKey, fixtureName, copyCodecs }) | |
129 | } | |
130 | ||
131 | async runAndTestStreamError (options: OverrideCommandOptions & { | |
132 | videoId: number | string | |
133 | shouldHaveError: boolean | |
134 | }) { | |
135 | const command = await this.sendRTMPStreamInVideo(options) | |
136 | ||
137 | return testFfmpegStreamError(command, options.shouldHaveError) | |
138 | } | |
139 | ||
140 | // --------------------------------------------------------------------------- | |
141 | ||
142 | waitUntilPublished (options: OverrideCommandOptions & { | |
143 | videoId: number | string | |
144 | }) { | |
145 | const { videoId } = options | |
146 | return this.waitUntilState({ videoId, state: VideoState.PUBLISHED }) | |
147 | } | |
148 | ||
149 | waitUntilWaiting (options: OverrideCommandOptions & { | |
150 | videoId: number | string | |
151 | }) { | |
152 | const { videoId } = options | |
153 | return this.waitUntilState({ videoId, state: VideoState.WAITING_FOR_LIVE }) | |
154 | } | |
155 | ||
156 | waitUntilEnded (options: OverrideCommandOptions & { | |
157 | videoId: number | string | |
158 | }) { | |
159 | const { videoId } = options | |
160 | return this.waitUntilState({ videoId, state: VideoState.LIVE_ENDED }) | |
161 | } | |
162 | ||
163 | waitUntilSegmentGeneration (options: OverrideCommandOptions & { | |
164 | videoUUID: string | |
165 | playlistNumber: number | |
166 | segment: number | |
167 | totalSessions?: number | |
168 | }) { | |
169 | const { playlistNumber, segment, videoUUID, totalSessions = 1 } = options | |
170 | const segmentName = `${playlistNumber}-00000${segment}.ts` | |
171 | ||
172 | return this.server.servers.waitUntilLog(`${videoUUID}/${segmentName}`, totalSessions * 2, false) | |
173 | } | |
174 | ||
175 | waitUntilSegmentUpload (options: OverrideCommandOptions & { | |
176 | playlistNumber: number | |
177 | segment: number | |
178 | totalSessions?: number | |
179 | }) { | |
180 | const { playlistNumber, segment, totalSessions = 1 } = options | |
181 | const segmentName = `${playlistNumber}-00000${segment}.ts` | |
182 | ||
183 | return this.server.servers.waitUntilLog(`${segmentName} in bucket `, totalSessions * 2, false) | |
184 | } | |
185 | ||
186 | async waitUntilReplacedByReplay (options: OverrideCommandOptions & { | |
187 | videoId: number | string | |
188 | }) { | |
189 | let video: VideoDetails | |
190 | ||
191 | do { | |
192 | video = await this.server.videos.getWithToken({ token: options.token, id: options.videoId }) | |
193 | ||
194 | await wait(500) | |
195 | } while (video.isLive === true || video.state.id !== VideoState.PUBLISHED) | |
196 | } | |
197 | ||
198 | // --------------------------------------------------------------------------- | |
199 | ||
200 | getSegmentFile (options: OverrideCommandOptions & { | |
201 | videoUUID: string | |
202 | playlistNumber: number | |
203 | segment: number | |
204 | objectStorage?: boolean // default false | |
205 | }) { | |
206 | const { playlistNumber, segment, videoUUID, objectStorage = false } = options | |
207 | ||
208 | const segmentName = `${playlistNumber}-00000${segment}.ts` | |
209 | const baseUrl = objectStorage | |
210 | ? ObjectStorageCommand.getPlaylistBaseUrl() | |
211 | : `${this.server.url}/static/streaming-playlists/hls` | |
212 | ||
213 | const url = `${baseUrl}/${videoUUID}/${segmentName}` | |
214 | ||
215 | return this.getRawRequest({ | |
216 | ...options, | |
217 | ||
218 | url, | |
219 | implicitToken: false, | |
220 | defaultExpectedStatus: HttpStatusCode.OK_200 | |
221 | }) | |
222 | } | |
223 | ||
224 | getPlaylistFile (options: OverrideCommandOptions & { | |
225 | videoUUID: string | |
226 | playlistName: string | |
227 | objectStorage?: boolean // default false | |
228 | }) { | |
229 | const { playlistName, videoUUID, objectStorage = false } = options | |
230 | ||
231 | const baseUrl = objectStorage | |
232 | ? ObjectStorageCommand.getPlaylistBaseUrl() | |
233 | : `${this.server.url}/static/streaming-playlists/hls` | |
234 | ||
235 | const url = `${baseUrl}/${videoUUID}/${playlistName}` | |
236 | ||
237 | return this.getRawRequest({ | |
238 | ...options, | |
239 | ||
240 | url, | |
241 | implicitToken: false, | |
242 | defaultExpectedStatus: HttpStatusCode.OK_200 | |
243 | }) | |
244 | } | |
245 | ||
246 | // --------------------------------------------------------------------------- | |
247 | ||
248 | async countPlaylists (options: OverrideCommandOptions & { | |
249 | videoUUID: string | |
250 | }) { | |
251 | const basePath = this.server.servers.buildDirectory('streaming-playlists') | |
252 | const hlsPath = join(basePath, 'hls', options.videoUUID) | |
253 | ||
254 | const files = await readdir(hlsPath) | |
255 | ||
256 | return files.filter(f => f.endsWith('.m3u8')).length | |
257 | } | |
258 | ||
259 | private async waitUntilState (options: OverrideCommandOptions & { | |
260 | videoId: number | string | |
261 | state: VideoState | |
262 | }) { | |
263 | let video: VideoDetails | |
264 | ||
265 | do { | |
266 | video = await this.server.videos.getWithToken({ token: options.token, id: options.videoId }) | |
267 | ||
268 | await wait(500) | |
269 | } while (video.state.id !== options.state) | |
270 | } | |
271 | } |