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1 | import { registerTSPaths } from '../helpers/register-ts-paths' | |
2 | registerTSPaths() | |
3 | ||
4 | // FIXME: https://github.com/nodejs/node/pull/16853 | |
5 | require('tls').DEFAULT_ECDH_CURVE = 'auto' | |
6 | ||
7 | import * as program from 'commander' | |
8 | import { join } from 'path' | |
9 | import { doRequestAndSaveToFile } from '../helpers/requests' | |
10 | import { CONSTRAINTS_FIELDS } from '../initializers/constants' | |
11 | import { getClient, getVideoCategories, login, searchVideoWithSort, uploadVideo } from '../../shared/extra-utils/index' | |
12 | import { truncate } from 'lodash' | |
13 | import * as prompt from 'prompt' | |
14 | import { accessSync, constants } from 'fs' | |
15 | import { remove } from 'fs-extra' | |
16 | import { sha256 } from '../helpers/core-utils' | |
17 | import { buildOriginallyPublishedAt, safeGetYoutubeDL } from '../helpers/youtube-dl' | |
18 | import { buildCommonVideoOptions, buildVideoAttributesFromCommander, getServerCredentials, getLogger } from './cli' | |
19 | ||
20 | type UserInfo = { | |
21 | username: string | |
22 | password: string | |
23 | } | |
24 | ||
25 | const processOptions = { | |
26 | maxBuffer: Infinity | |
27 | } | |
28 | ||
29 | let command = program | |
30 | .name('import-videos') | |
31 | ||
32 | command = buildCommonVideoOptions(command) | |
33 | ||
34 | command | |
35 | .option('-u, --url <url>', 'Server url') | |
36 | .option('-U, --username <username>', 'Username') | |
37 | .option('-p, --password <token>', 'Password') | |
38 | .option('--target-url <targetUrl>', 'Video target URL') | |
39 | .option('--since <since>', 'Publication date (inclusive) since which the videos can be imported (YYYY-MM-DD)', parseDate) | |
40 | .option('--until <until>', 'Publication date (inclusive) until which the videos can be imported (YYYY-MM-DD)', parseDate) | |
41 | .option('--first <first>', 'Process first n elements of returned playlist') | |
42 | .option('--last <last>', 'Process last n elements of returned playlist') | |
43 | .option('-T, --tmpdir <tmpdir>', 'Working directory', __dirname) | |
44 | .parse(process.argv) | |
45 | ||
46 | let log = getLogger(program[ 'verbose' ]) | |
47 | ||
48 | getServerCredentials(command) | |
49 | .then(({ url, username, password }) => { | |
50 | if (!program[ 'targetUrl' ]) { | |
51 | exitError('--target-url field is required.') | |
52 | } | |
53 | ||
54 | try { | |
55 | accessSync(program[ 'tmpdir' ], constants.R_OK | constants.W_OK) | |
56 | } catch (e) { | |
57 | exitError('--tmpdir %s: directory does not exist or is not accessible', program[ 'tmpdir' ]) | |
58 | } | |
59 | ||
60 | url = removeEndSlashes(url) | |
61 | program[ 'targetUrl' ] = removeEndSlashes(program[ 'targetUrl' ]) | |
62 | ||
63 | const user = { username, password } | |
64 | ||
65 | run(url, user) | |
66 | .catch(err => { | |
67 | exitError(err) | |
68 | }) | |
69 | }) | |
70 | ||
71 | async function run (url: string, user: UserInfo) { | |
72 | if (!user.password) { | |
73 | user.password = await promptPassword() | |
74 | } | |
75 | ||
76 | const youtubeDL = await safeGetYoutubeDL() | |
77 | ||
78 | const options = [ '-j', '--flat-playlist', '--playlist-reverse' ] | |
79 | youtubeDL.getInfo(program[ 'targetUrl' ], options, processOptions, async (err, info) => { | |
80 | if (err) { | |
81 | exitError(err.message) | |
82 | } | |
83 | ||
84 | let infoArray: any[] | |
85 | ||
86 | // Normalize utf8 fields | |
87 | infoArray = [].concat(info); | |
88 | if (program[ 'first' ]) { | |
89 | infoArray = infoArray.slice(0, program[ 'first' ]) | |
90 | } else if (program[ 'last' ]) { | |
91 | infoArray = infoArray.slice(- program[ 'last' ]) | |
92 | } | |
93 | infoArray = infoArray.map(i => normalizeObject(i)) | |
94 | ||
95 | log.info('Will download and upload %d videos.\n', infoArray.length) | |
96 | ||
97 | for (const info of infoArray) { | |
98 | await processVideo({ | |
99 | cwd: program[ 'tmpdir' ], | |
100 | url, | |
101 | user, | |
102 | youtubeInfo: info | |
103 | }) | |
104 | } | |
105 | ||
106 | log.info('Video/s for user %s imported: %s', user.username, program[ 'targetUrl' ]) | |
107 | process.exit(0) | |
108 | }) | |
109 | } | |
110 | ||
111 | function processVideo (parameters: { | |
112 | cwd: string, | |
113 | url: string, | |
114 | user: { username: string, password: string }, | |
115 | youtubeInfo: any | |
116 | }) { | |
117 | const { youtubeInfo, cwd, url, user } = parameters | |
118 | ||
119 | return new Promise(async res => { | |
120 | log.debug('Fetching object.', youtubeInfo) | |
121 | ||
122 | const videoInfo = await fetchObject(youtubeInfo) | |
123 | log.debug('Fetched object.', videoInfo) | |
124 | ||
125 | if (program[ 'since' ]) { | |
126 | if (buildOriginallyPublishedAt(videoInfo).getTime() < program[ 'since' ].getTime()) { | |
127 | log.info('Video "%s" has been published before "%s", don\'t upload it.\n', | |
128 | videoInfo.title, formatDate(program[ 'since' ])); | |
129 | return res(); | |
130 | } | |
131 | } | |
132 | if (program[ 'until' ]) { | |
133 | if (buildOriginallyPublishedAt(videoInfo).getTime() > program[ 'until' ].getTime()) { | |
134 | log.info('Video "%s" has been published after "%s", don\'t upload it.\n', | |
135 | videoInfo.title, formatDate(program[ 'until' ])); | |
136 | return res(); | |
137 | } | |
138 | } | |
139 | ||
140 | const result = await searchVideoWithSort(url, videoInfo.title, '-match') | |
141 | ||
142 | log.info('############################################################\n') | |
143 | ||
144 | if (result.body.data.find(v => v.name === videoInfo.title)) { | |
145 | log.info('Video "%s" already exists, don\'t reupload it.\n', videoInfo.title) | |
146 | return res() | |
147 | } | |
148 | ||
149 | const path = join(cwd, sha256(videoInfo.url) + '.mp4') | |
150 | ||
151 | log.info('Downloading video "%s"...', videoInfo.title) | |
152 | ||
153 | const options = [ '-f', 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/best', '-o', path ] | |
154 | try { | |
155 | const youtubeDL = await safeGetYoutubeDL() | |
156 | youtubeDL.exec(videoInfo.url, options, processOptions, async (err, output) => { | |
157 | if (err) { | |
158 | log.error(err) | |
159 | return res() | |
160 | } | |
161 | ||
162 | log.info(output.join('\n')) | |
163 | await uploadVideoOnPeerTube({ | |
164 | cwd, | |
165 | url, | |
166 | user, | |
167 | videoInfo: normalizeObject(videoInfo), | |
168 | videoPath: path | |
169 | }) | |
170 | return res() | |
171 | }) | |
172 | } catch (err) { | |
173 | log.error(err.message) | |
174 | return res() | |
175 | } | |
176 | }) | |
177 | } | |
178 | ||
179 | async function uploadVideoOnPeerTube (parameters: { | |
180 | videoInfo: any, | |
181 | videoPath: string, | |
182 | cwd: string, | |
183 | url: string, | |
184 | user: { username: string; password: string } | |
185 | }) { | |
186 | const { videoInfo, videoPath, cwd, url, user } = parameters | |
187 | ||
188 | const category = await getCategory(videoInfo.categories, url) | |
189 | const licence = getLicence(videoInfo.license) | |
190 | let tags = [] | |
191 | if (Array.isArray(videoInfo.tags)) { | |
192 | tags = videoInfo.tags | |
193 | .filter(t => t.length < CONSTRAINTS_FIELDS.VIDEOS.TAG.max && t.length > CONSTRAINTS_FIELDS.VIDEOS.TAG.min) | |
194 | .map(t => t.normalize()) | |
195 | .slice(0, 5) | |
196 | } | |
197 | ||
198 | let thumbnailfile | |
199 | if (videoInfo.thumbnail) { | |
200 | thumbnailfile = join(cwd, sha256(videoInfo.thumbnail) + '.jpg') | |
201 | ||
202 | await doRequestAndSaveToFile({ | |
203 | method: 'GET', | |
204 | uri: videoInfo.thumbnail | |
205 | }, thumbnailfile) | |
206 | } | |
207 | ||
208 | const originallyPublishedAt = buildOriginallyPublishedAt(videoInfo) | |
209 | ||
210 | const defaultAttributes = { | |
211 | name: truncate(videoInfo.title, { | |
212 | 'length': CONSTRAINTS_FIELDS.VIDEOS.NAME.max, | |
213 | 'separator': /,? +/, | |
214 | 'omission': ' […]' | |
215 | }), | |
216 | category, | |
217 | licence, | |
218 | nsfw: isNSFW(videoInfo), | |
219 | description: videoInfo.description, | |
220 | tags | |
221 | } | |
222 | ||
223 | const videoAttributes = await buildVideoAttributesFromCommander(url, program, defaultAttributes) | |
224 | ||
225 | Object.assign(videoAttributes, { | |
226 | originallyPublishedAt: originallyPublishedAt ? originallyPublishedAt.toISOString() : null, | |
227 | thumbnailfile, | |
228 | previewfile: thumbnailfile, | |
229 | fixture: videoPath | |
230 | }) | |
231 | ||
232 | log.info('\nUploading on PeerTube video "%s".', videoAttributes.name) | |
233 | ||
234 | let accessToken = await getAccessTokenOrDie(url, user) | |
235 | ||
236 | try { | |
237 | await uploadVideo(url, accessToken, videoAttributes) | |
238 | } catch (err) { | |
239 | if (err.message.indexOf('401') !== -1) { | |
240 | log.info('Got 401 Unauthorized, token may have expired, renewing token and retry.') | |
241 | ||
242 | accessToken = await getAccessTokenOrDie(url, user) | |
243 | ||
244 | await uploadVideo(url, accessToken, videoAttributes) | |
245 | } else { | |
246 | exitError(err.message) | |
247 | } | |
248 | } | |
249 | ||
250 | await remove(videoPath) | |
251 | if (thumbnailfile) await remove(thumbnailfile) | |
252 | ||
253 | log.warn('Uploaded video "%s"!\n', videoAttributes.name) | |
254 | } | |
255 | ||
256 | /* ---------------------------------------------------------- */ | |
257 | ||
258 | async function getCategory (categories: string[], url: string) { | |
259 | if (!categories) return undefined | |
260 | ||
261 | const categoryString = categories[ 0 ] | |
262 | ||
263 | if (categoryString === 'News & Politics') return 11 | |
264 | ||
265 | const res = await getVideoCategories(url) | |
266 | const categoriesServer = res.body | |
267 | ||
268 | for (const key of Object.keys(categoriesServer)) { | |
269 | const categoryServer = categoriesServer[ key ] | |
270 | if (categoryString.toLowerCase() === categoryServer.toLowerCase()) return parseInt(key, 10) | |
271 | } | |
272 | ||
273 | return undefined | |
274 | } | |
275 | ||
276 | function getLicence (licence: string) { | |
277 | if (!licence) return undefined | |
278 | ||
279 | if (licence.indexOf('Creative Commons Attribution licence') !== -1) return 1 | |
280 | ||
281 | return undefined | |
282 | } | |
283 | ||
284 | function normalizeObject (obj: any) { | |
285 | const newObj: any = {} | |
286 | ||
287 | for (const key of Object.keys(obj)) { | |
288 | // Deprecated key | |
289 | if (key === 'resolution') continue | |
290 | ||
291 | const value = obj[ key ] | |
292 | ||
293 | if (typeof value === 'string') { | |
294 | newObj[ key ] = value.normalize() | |
295 | } else { | |
296 | newObj[ key ] = value | |
297 | } | |
298 | } | |
299 | ||
300 | return newObj | |
301 | } | |
302 | ||
303 | function fetchObject (info: any) { | |
304 | const url = buildUrl(info) | |
305 | ||
306 | return new Promise<any>(async (res, rej) => { | |
307 | const youtubeDL = await safeGetYoutubeDL() | |
308 | youtubeDL.getInfo(url, undefined, processOptions, async (err, videoInfo) => { | |
309 | if (err) return rej(err) | |
310 | ||
311 | const videoInfoWithUrl = Object.assign(videoInfo, { url }) | |
312 | return res(normalizeObject(videoInfoWithUrl)) | |
313 | }) | |
314 | }) | |
315 | } | |
316 | ||
317 | function buildUrl (info: any) { | |
318 | const webpageUrl = info.webpage_url as string | |
319 | if (webpageUrl && webpageUrl.match(/^https?:\/\//)) return webpageUrl | |
320 | ||
321 | const url = info.url as string | |
322 | if (url && url.match(/^https?:\/\//)) return url | |
323 | ||
324 | // It seems youtube-dl does not return the video url | |
325 | return 'https://www.youtube.com/watch?v=' + info.id | |
326 | } | |
327 | ||
328 | function isNSFW (info: any) { | |
329 | return info.age_limit && info.age_limit >= 16 | |
330 | } | |
331 | ||
332 | function removeEndSlashes (url: string) { | |
333 | return url.replace(/\/+$/, '') | |
334 | } | |
335 | ||
336 | async function promptPassword () { | |
337 | return new Promise<string>((res, rej) => { | |
338 | prompt.start() | |
339 | const schema = { | |
340 | properties: { | |
341 | password: { | |
342 | hidden: true, | |
343 | required: true | |
344 | } | |
345 | } | |
346 | } | |
347 | prompt.get(schema, function (err, result) { | |
348 | if (err) { | |
349 | return rej(err) | |
350 | } | |
351 | return res(result.password) | |
352 | }) | |
353 | }) | |
354 | } | |
355 | ||
356 | async function getAccessTokenOrDie (url: string, user: UserInfo) { | |
357 | const resClient = await getClient(url) | |
358 | const client = { | |
359 | id: resClient.body.client_id, | |
360 | secret: resClient.body.client_secret | |
361 | } | |
362 | ||
363 | try { | |
364 | const res = await login(url, client, user) | |
365 | return res.body.access_token | |
366 | } catch (err) { | |
367 | exitError('Cannot authenticate. Please check your username/password.') | |
368 | } | |
369 | } | |
370 | ||
371 | function parseDate (dateAsStr: string): Date { | |
372 | if (!/\d{4}-\d{2}-\d{2}/.test(dateAsStr)) { | |
373 | exitError(`Invalid date passed: ${dateAsStr}. Expected format: YYYY-MM-DD. See help for usage.`); | |
374 | } | |
375 | const date = new Date(dateAsStr); | |
376 | date.setHours(0, 0, 0); | |
377 | if (isNaN(date.getTime())) { | |
378 | exitError(`Invalid date passed: ${dateAsStr}. See help for usage.`); | |
379 | } | |
380 | return date; | |
381 | } | |
382 | ||
383 | function formatDate (date: Date): string { | |
384 | return date.toISOString().split('T')[0]; | |
385 | } | |
386 | ||
387 | function exitError (message:string, ...meta: any[]) { | |
388 | // use console.error instead of log.error here | |
389 | console.error(message, ...meta) | |
390 | process.exit(-1) | |
391 | } |