Fix lint

[github/Chocobozzz/PeerTube.git] / server / helpers / youtube-dl.ts

diff --git a/server/helpers/youtube-dl.ts b/server/helpers/youtube-dl.ts
index a5ab92df0b865240bb3f101b5e698c1f9e7aef14..577a59dbf4f69e69c86dea675e1c1a2453f18893 100644 (file)
--- a/server/helpers/youtube-dl.ts
+++ b/server/helpers/youtube-dl.ts
@@ -1,12 +1,12 @@
-import { truncate } from 'lodash'
-import { CONSTRAINTS_FIELDS, VIDEO_CATEGORIES } from '../initializers'
+import { CONSTRAINTS_FIELDS, VIDEO_CATEGORIES } from '../initializers/constants'
 import { logger } from './logger'
 import { generateVideoImportTmpPath } from './utils'
 import { join } from 'path'
-import { root } from './core-utils'
-import { ensureDir, writeFile, remove } from 'fs-extra'
+import { peertubeTruncate, root } from './core-utils'
+import { ensureDir, remove, writeFile } from 'fs-extra'
 import * as request from 'request'
 import { createWriteStream } from 'fs'
+import { CONFIG } from '@server/initializers/config'
 
 export type YoutubeDLInfo = {
   name?: string
@@ -16,7 +16,7 @@ export type YoutubeDLInfo = {
   nsfw?: boolean
   tags?: string[]
   thumbnailUrl?: string
-  originallyPublishedAt?: string
+  originallyPublishedAt?: Date
 }
 
 const processOptions = {
@@ -25,7 +25,8 @@ const processOptions = {
 
 function getYoutubeDLInfo (url: string, opts?: string[]): Promise<YoutubeDLInfo> {
   return new Promise<YoutubeDLInfo>(async (res, rej) => {
-    const args = opts || [ '-j', '--flat-playlist' ]
+    let args = opts || [ '-j', '--flat-playlist' ]
+    args = wrapWithProxyOptions(args)
 
     const youtubeDL = await safeGetYoutubeDL()
     youtubeDL.getInfo(url, args, processOptions, (err, info) => {
@@ -46,7 +47,12 @@ function downloadYoutubeDLVideo (url: string, timeout: number) {
 
   logger.info('Importing youtubeDL video %s', url)
 
-  const options = [ '-f', 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/best', '-o', path ]
+  let options = [ '-f', 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/best', '-o', path ]
+  options = wrapWithProxyOptions(options)
+
+  if (process.env.FFMPEG_PATH) {
+    options = options.concat([ '--ffmpeg-location', process.env.FFMPEG_PATH ])
+  }
 
   return new Promise<string>(async (res, rej) => {
     const youtubeDL = await safeGetYoutubeDL()
@@ -143,13 +149,33 @@ async function safeGetYoutubeDL () {
   return youtubeDL
 }
 
+function buildOriginallyPublishedAt (obj: any) {
+  let originallyPublishedAt: Date = null
+
+  const uploadDateMatcher = /^(\d{4})(\d{2})(\d{2})$/.exec(obj.upload_date)
+  if (uploadDateMatcher) {
+    originallyPublishedAt = new Date()
+    originallyPublishedAt.setHours(0, 0, 0, 0)
+
+    const year = parseInt(uploadDateMatcher[1], 10)
+    // Month starts from 0
+    const month = parseInt(uploadDateMatcher[2], 10) - 1
+    const day = parseInt(uploadDateMatcher[3], 10)
+
+    originallyPublishedAt.setFullYear(year, month, day)
+  }
+
+  return originallyPublishedAt
+}
+
 // ---------------------------------------------------------------------------
 
 export {
   updateYoutubeDLBinary,
   downloadYoutubeDLVideo,
   getYoutubeDLInfo,
-  safeGetYoutubeDL
+  safeGetYoutubeDL,
+  buildOriginallyPublishedAt
 }
 
 // ---------------------------------------------------------------------------
@@ -174,9 +200,6 @@ function normalizeObject (obj: any) {
 }
 
 function buildVideoInfo (obj: any) {
-
-  const date = obj.upload_date.slice(0,4) + ',' + obj.upload_date.slice(4,6) + ',' + obj.upload_date.slice(6,8)
-
   return {
     name: titleTruncation(obj.title),
     description: descriptionTruncation(obj.description),
@@ -185,25 +208,25 @@ function buildVideoInfo (obj: any) {
     nsfw: isNSFW(obj),
     tags: getTags(obj.tags),
     thumbnailUrl: obj.thumbnail || undefined,
-    originallyPublishedAt: new Date(date).toISOString()
+    originallyPublishedAt: buildOriginallyPublishedAt(obj)
   }
 }
 
 function titleTruncation (title: string) {
-  return truncate(title, {
-    'length': CONSTRAINTS_FIELDS.VIDEOS.NAME.max,
-    'separator': /,? +/,
-    'omission': ' […]'
+  return peertubeTruncate(title, {
+    length: CONSTRAINTS_FIELDS.VIDEOS.NAME.max,
+    separator: /,? +/,
+    omission: ' […]'
   })
 }
 
 function descriptionTruncation (description: string) {
   if (!description || description.length < CONSTRAINTS_FIELDS.VIDEOS.DESCRIPTION.min) return undefined
 
-  return truncate(description, {
-    'length': CONSTRAINTS_FIELDS.VIDEOS.DESCRIPTION.max,
-    'separator': /,? +/,
-    'omission': ' […]'
+  return peertubeTruncate(description, {
+    length: CONSTRAINTS_FIELDS.VIDEOS.DESCRIPTION.max,
+    separator: /,? +/,
+    omission: ' […]'
   })
 }
 
@@ -243,3 +266,13 @@ function getCategory (categories: string[]) {
 
   return undefined
 }
+
+function wrapWithProxyOptions (options: string[]) {
+  if (CONFIG.IMPORT.VIDEOS.HTTP.PROXY.ENABLED) {
+    logger.debug('Using proxy for YoutubeDL')
+
+    return [ '--proxy', CONFIG.IMPORT.VIDEOS.HTTP.PROXY.URL ].concat(options)
+  }
+
+  return options
+}