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-rw-r--r--server/tools/import-videos.ts235
1 files changed, 235 insertions, 0 deletions
diff --git a/server/tools/import-videos.ts b/server/tools/import-videos.ts
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1import * as program from 'commander'
2import { join } from 'path'
3import * as youtubeDL from 'youtube-dl'
4import { VideoPrivacy } from '../../shared/models/videos'
5import { unlinkPromise } from '../helpers/core-utils'
6import { doRequestAndSaveToFile } from '../helpers/requests'
7import { CONSTRAINTS_FIELDS } from '../initializers'
8import { getClient, getVideoCategories, login, searchVideo, uploadVideo } from '../tests/utils'
9
10program
11 .option('-u, --url <url>', 'Server url')
12 .option('-U, --username <username>', 'Username')
13 .option('-p, --password <token>', 'Password')
14 .option('-t, --target-url <targetUrl>', 'Video target URL')
15 .option('-l, --language <languageCode>', 'Language code')
16 .option('-v, --verbose', 'Verbose mode')
17 .parse(process.argv)
18
19if (
20 !program['url'] ||
21 !program['username'] ||
22 !program['password'] ||
23 !program['targetUrl']
24) {
25 console.error('All arguments are required.')
26 process.exit(-1)
27}
28
29run().catch(err => console.error(err))
30
31let accessToken: string
32let client: { id: string, secret: string }
33
34const user = {
35 username: program['username'],
36 password: program['password']
37}
38
39const processOptions = {
40 cwd: __dirname,
41 maxBuffer: Infinity
42}
43
44async function run () {
45 const res = await getClient(program['url'])
46 client = {
47 id: res.body.client_id,
48 secret: res.body.client_secret
49 }
50
51 const res2 = await login(program['url'], client, user)
52 accessToken = res2.body.access_token
53
54 const options = [ '-j', '--flat-playlist', '--playlist-reverse' ]
55 youtubeDL.getInfo(program['targetUrl'], options, processOptions, async (err, info) => {
56 if (err) throw err
57
58 let infoArray: any[]
59
60 // Normalize utf8 fields
61 if (Array.isArray(info) === true) {
62 infoArray = info.map(i => normalizeObject(i))
63 } else {
64 infoArray = [ normalizeObject(info) ]
65 }
66 console.log('Will download and upload %d videos.\n', infoArray.length)
67
68 for (const info of infoArray) {
69 await processVideo(info, program['language'])
70 }
71
72 // https://www.youtube.com/watch?v=2Upx39TBc1s
73 console.log('I\'m finished!')
74 process.exit(0)
75 })
76}
77
78function processVideo (info: any, languageCode: number) {
79 return new Promise(async res => {
80 if (program['verbose']) console.log('Fetching object.', info)
81
82 const videoInfo = await fetchObject(info)
83 if (program['verbose']) console.log('Fetched object.', videoInfo)
84
85 const result = await searchVideo(program['url'], videoInfo.title)
86
87 console.log('############################################################\n')
88
89 if (result.body.data.find(v => v.name === videoInfo.title)) {
90 console.log('Video "%s" already exists, don\'t reupload it.\n', videoInfo.title)
91 return res()
92 }
93
94 const path = join(__dirname, new Date().getTime() + '.mp4')
95
96 console.log('Downloading video "%s"...', videoInfo.title)
97
98 const options = [ '-f', 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/best', '-o', path ]
99 youtubeDL.exec(videoInfo.url, options, processOptions, async (err, output) => {
100 if (err) return console.error(err)
101
102 console.log(output.join('\n'))
103
104 await uploadVideoOnPeerTube(normalizeObject(videoInfo), path, languageCode)
105
106 return res()
107 })
108 })
109}
110
111async function uploadVideoOnPeerTube (videoInfo: any, videoPath: string, language?: number) {
112 const category = await getCategory(videoInfo.categories)
113 const licence = getLicence(videoInfo.license)
114 let tags = []
115 if (Array.isArray(videoInfo.tags)) {
116 tags = videoInfo.tags
117 .filter(t => t.length < CONSTRAINTS_FIELDS.VIDEOS.TAG.max)
118 .map(t => t.normalize())
119 .slice(0, 5)
120 }
121
122 let thumbnailfile
123 if (videoInfo.thumbnail) {
124 thumbnailfile = join(__dirname, 'thumbnail.jpg')
125
126 await doRequestAndSaveToFile({
127 method: 'GET',
128 uri: videoInfo.thumbnail
129 }, thumbnailfile)
130 }
131
132 const videoAttributes = {
133 name: videoInfo.title,
134 category,
135 licence,
136 language,
137 nsfw: false,
138 commentsEnabled: true,
139 description: videoInfo.description,
140 tags,
141 privacy: VideoPrivacy.PUBLIC,
142 fixture: videoPath,
143 thumbnailfile,
144 previewfile: thumbnailfile
145 }
146
147 console.log('\nUploading on PeerTube video "%s".', videoAttributes.name)
148 try {
149 await uploadVideo(program['url'], accessToken, videoAttributes)
150 } catch (err) {
151 if (err.message.indexOf('401')) {
152 console.log('Got 401 Unauthorized, token may have expired, renewing token and retry.')
153
154 const res = await login(program['url'], client, user)
155 accessToken = res.body.access_token
156
157 await uploadVideo(program['url'], accessToken, videoAttributes)
158 } else {
159 throw err
160 }
161 }
162
163 await unlinkPromise(videoPath)
164 if (thumbnailfile) {
165 await unlinkPromise(thumbnailfile)
166 }
167
168 console.log('Uploaded video "%s"!\n', videoAttributes.name)
169}
170
171async function getCategory (categories: string[]) {
172 if (!categories) return undefined
173
174 const categoryString = categories[0]
175
176 if (categoryString === 'News & Politics') return 11
177
178 const res = await getVideoCategories(program['url'])
179 const categoriesServer = res.body
180
181 for (const key of Object.keys(categoriesServer)) {
182 const categoryServer = categoriesServer[key]
183 if (categoryString.toLowerCase() === categoryServer.toLowerCase()) return parseInt(key, 10)
184 }
185
186 return undefined
187}
188
189function getLicence (licence: string) {
190 if (!licence) return undefined
191
192 if (licence.indexOf('Creative Commons Attribution licence') !== -1) return 1
193
194 return undefined
195}
196
197function normalizeObject (obj: any) {
198 const newObj: any = {}
199
200 for (const key of Object.keys(obj)) {
201 // Deprecated key
202 if (key === 'resolution') continue
203
204 const value = obj[key]
205
206 if (typeof value === 'string') {
207 newObj[key] = value.normalize()
208 } else {
209 newObj[key] = value
210 }
211 }
212
213 return newObj
214}
215
216function fetchObject (info: any) {
217 const url = buildUrl(info)
218
219 return new Promise<any>(async (res, rej) => {
220 youtubeDL.getInfo(url, undefined, processOptions, async (err, videoInfo) => {
221 if (err) return rej(err)
222
223 const videoInfoWithUrl = Object.assign(videoInfo, { url })
224 return res(normalizeObject(videoInfoWithUrl))
225 })
226 })
227}
228
229function buildUrl (info: any) {
230 const url = info.url as string
231 if (url && url.match(/^https?:\/\//)) return info.url
232
233 // It seems youtube-dl does not return the video url
234 return 'https://www.youtube.com/watch?v=' + info.id
235}