aboutsummaryrefslogtreecommitdiffhomepage
path: root/server/tools/peertube-import-videos.ts
blob: 54ac910e634c5d61218ef922537fb4cffe0af8d9 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
import { registerTSPaths } from '../helpers/register-ts-paths'
registerTSPaths()

import { program } from 'commander'
import { accessSync, constants } from 'fs'
import { remove } from 'fs-extra'
import { join } from 'path'
import { sha256 } from '../helpers/core-utils'
import { doRequestAndSaveToFile } from '../helpers/requests'
import {
  assignToken,
  buildCommonVideoOptions,
  buildServer,
  buildVideoAttributesFromCommander,
  getLogger,
  getServerCredentials
} from './cli'
import { wait } from '@shared/extra-utils'
import { YoutubeDLCLI, YoutubeDLInfo, YoutubeDLInfoBuilder } from '@server/helpers/youtube-dl'
import prompt = require('prompt')

const processOptions = {
  maxBuffer: Infinity
}

let command = program
  .name('import-videos')

command = buildCommonVideoOptions(command)

command
  .option('-u, --url <url>', 'Server url')
  .option('-U, --username <username>', 'Username')
  .option('-p, --password <token>', 'Password')
  .option('--target-url <targetUrl>', 'Video target URL')
  .option('--since <since>', 'Publication date (inclusive) since which the videos can be imported (YYYY-MM-DD)', parseDate)
  .option('--until <until>', 'Publication date (inclusive) until which the videos can be imported (YYYY-MM-DD)', parseDate)
  .option('--first <first>', 'Process first n elements of returned playlist')
  .option('--last <last>', 'Process last n elements of returned playlist')
  .option('--wait-interval <waitInterval>', 'Duration between two video imports (in seconds)', convertIntoMs)
  .option('-T, --tmpdir <tmpdir>', 'Working directory', __dirname)
  .usage("[global options] [ -- youtube-dl options]")
  .parse(process.argv)

const options = command.opts()

const log = getLogger(options.verbose)

getServerCredentials(command)
  .then(({ url, username, password }) => {
    if (!options.targetUrl) {
      exitError('--target-url field is required.')
    }

    try {
      accessSync(options.tmpdir, constants.R_OK | constants.W_OK)
    } catch (e) {
      exitError('--tmpdir %s: directory does not exist or is not accessible', options.tmpdir)
    }

    url = normalizeTargetUrl(url)
    options.targetUrl = normalizeTargetUrl(options.targetUrl)

    run(url, username, password)
      .catch(err => exitError(err))
  })
  .catch(err => console.error(err))

async function run (url: string, username: string, password: string) {
  if (!password) password = await promptPassword()

  const youtubeDLBinary = await YoutubeDLCLI.safeGet()

  let info = await getYoutubeDLInfo(youtubeDLBinary, options.targetUrl, command.args)

  if (!Array.isArray(info)) info = [ info ]

  // Try to fix youtube channels upload
  const uploadsObject = info.find(i => !i.ie_key && !i.duration && i.title === 'Uploads')

  if (uploadsObject) {
    console.log('Fixing URL to %s.', uploadsObject.url)

    info = await getYoutubeDLInfo(youtubeDLBinary, uploadsObject.url, command.args)
  }

  let infoArray: any[]

  infoArray = [].concat(info)
  if (options.first) {
    infoArray = infoArray.slice(0, options.first)
  } else if (options.last) {
    infoArray = infoArray.slice(-options.last)
  }

  log.info('Will download and upload %d videos.\n', infoArray.length)

  for (const [ index, info ] of infoArray.entries()) {
    try {
      if (index > 0 && options.waitInterval) {
        log.info("Wait for %d seconds before continuing.", options.waitInterval / 1000)
        await wait(options.waitInterval)
      }

      await processVideo({
        cwd: options.tmpdir,
        url,
        username,
        password,
        youtubeInfo: info
      })
    } catch (err) {
      console.error('Cannot process video.', { info, url, err })
    }
  }

  log.info('Video/s for user %s imported: %s', username, options.targetUrl)
  process.exit(0)
}

async function processVideo (parameters: {
  cwd: string
  url: string
  username: string
  password: string
  youtubeInfo: any
}) {
  const { youtubeInfo, cwd, url, username, password } = parameters

  log.debug('Fetching object.', youtubeInfo)

  const videoInfo = await fetchObject(youtubeInfo)
  log.debug('Fetched object.', videoInfo)

  if (options.since && videoInfo.originallyPublishedAt && videoInfo.originallyPublishedAt.getTime() < options.since.getTime()) {
    log.info('Video "%s" has been published before "%s", don\'t upload it.\n', videoInfo.name, formatDate(options.since))
    return
  }

  if (options.until && videoInfo.originallyPublishedAt && videoInfo.originallyPublishedAt.getTime() > options.until.getTime()) {
    log.info('Video "%s" has been published after "%s", don\'t upload it.\n', videoInfo.name, formatDate(options.until))
    return
  }

  const server = buildServer(url)
  const { data } = await server.search.advancedVideoSearch({
    search: {
      search: videoInfo.name,
      sort: '-match',
      searchTarget: 'local'
    }
  })

  log.info('############################################################\n')

  if (data.find(v => v.name === videoInfo.name)) {
    log.info('Video "%s" already exists, don\'t reupload it.\n', videoInfo.name)
    return
  }

  const path = join(cwd, sha256(videoInfo.url) + '.mp4')

  log.info('Downloading video "%s"...', videoInfo.name)

  try {
    const youtubeDLBinary = await YoutubeDLCLI.safeGet()
    const output = await youtubeDLBinary.download({
      url: videoInfo.url,
      format: YoutubeDLCLI.getYoutubeDLVideoFormat([]),
      output: path,
      additionalYoutubeDLArgs: command.args,
      processOptions
    })

    log.info(output.join('\n'))
    await uploadVideoOnPeerTube({
      cwd,
      url,
      username,
      password,
      videoInfo,
      videoPath: path
    })
  } catch (err) {
    log.error(err.message)
  }
}

async function uploadVideoOnPeerTube (parameters: {
  videoInfo: YoutubeDLInfo
  videoPath: string
  cwd: string
  url: string
  username: string
  password: string
}) {
  const { videoInfo, videoPath, cwd, url, username, password } = parameters

  const server = buildServer(url)
  await assignToken(server, username, password)

  let thumbnailfile: string
  if (videoInfo.thumbnailUrl) {
    thumbnailfile = join(cwd, sha256(videoInfo.thumbnailUrl) + '.jpg')

    await doRequestAndSaveToFile(videoInfo.thumbnailUrl, thumbnailfile)
  }

  const baseAttributes = await buildVideoAttributesFromCommander(server, program, videoInfo)

  const attributes = {
    ...baseAttributes,

    originallyPublishedAt: videoInfo.originallyPublishedAt
      ? videoInfo.originallyPublishedAt.toISOString()
      : null,

    thumbnailfile,
    previewfile: thumbnailfile,
    fixture: videoPath
  }

  log.info('\nUploading on PeerTube video "%s".', attributes.name)

  try {
    await server.videos.upload({ attributes })
  } catch (err) {
    if (err.message.indexOf('401') !== -1) {
      log.info('Got 401 Unauthorized, token may have expired, renewing token and retry.')

      server.accessToken = await server.login.getAccessToken(username, password)

      await server.videos.upload({ attributes })
    } else {
      exitError(err.message)
    }
  }

  await remove(videoPath)
  if (thumbnailfile) await remove(thumbnailfile)

  log.info('Uploaded video "%s"!\n', attributes.name)
}

/* ---------------------------------------------------------- */

async function fetchObject (info: any) {
  const url = buildUrl(info)

  const youtubeDLCLI = await YoutubeDLCLI.safeGet()
  const result = await youtubeDLCLI.getInfo({
    url,
    format: YoutubeDLCLI.getYoutubeDLVideoFormat([]),
    processOptions
  })

  const builder = new YoutubeDLInfoBuilder(result)

  const videoInfo = builder.getInfo()

  return { ...videoInfo, url }
}

function buildUrl (info: any) {
  const webpageUrl = info.webpage_url as string
  if (webpageUrl?.match(/^https?:\/\//)) return webpageUrl

  const url = info.url as string
  if (url?.match(/^https?:\/\//)) return url

  // It seems youtube-dl does not return the video url
  return 'https://www.youtube.com/watch?v=' + info.id
}

function normalizeTargetUrl (url: string) {
  let normalizedUrl = url.replace(/\/+$/, '')

  if (!normalizedUrl.startsWith('http://') && !normalizedUrl.startsWith('https://')) {
    normalizedUrl = 'https://' + normalizedUrl
  }

  return normalizedUrl
}

async function promptPassword () {
  return new Promise<string>((res, rej) => {
    prompt.start()
    const schema = {
      properties: {
        password: {
          hidden: true,
          required: true
        }
      }
    }
    prompt.get(schema, function (err, result) {
      if (err) {
        return rej(err)
      }
      return res(result.password)
    })
  })
}

function parseDate (dateAsStr: string): Date {
  if (!/\d{4}-\d{2}-\d{2}/.test(dateAsStr)) {
    exitError(`Invalid date passed: ${dateAsStr}. Expected format: YYYY-MM-DD. See help for usage.`)
  }
  const date = new Date(dateAsStr)
  date.setHours(0, 0, 0)
  if (isNaN(date.getTime())) {
    exitError(`Invalid date passed: ${dateAsStr}. See help for usage.`)
  }
  return date
}

function formatDate (date: Date): string {
  return date.toISOString().split('T')[0]
}

function convertIntoMs (secondsAsStr: string): number {
  const seconds = parseInt(secondsAsStr, 10)
  if (seconds <= 0) {
    exitError(`Invalid duration passed: ${seconds}. Expected duration to be strictly positive and in seconds`)
  }
  return Math.round(seconds * 1000)
}

function exitError (message: string, ...meta: any[]) {
  // use console.error instead of log.error here
  console.error(message, ...meta)
  process.exit(-1)
}

function getYoutubeDLInfo (youtubeDLCLI: YoutubeDLCLI, url: string, args: string[]) {
  return youtubeDLCLI.getInfo({
    url,
    format: YoutubeDLCLI.getYoutubeDLVideoFormat([]),
    additionalYoutubeDLArgs: [ '-j', '--flat-playlist', '--playlist-reverse', ...args ],
    processOptions
  })
}