_ Git - youtube-dl/blob - youtube_dl/extractor/nationalgeographic.py

   1 from __future__ import unicode_literals
   2
   3 from .common import InfoExtractor
   4 from .theplatform import ThePlatformIE
   5 from ..utils import (
   6     smuggle_url,
   7     url_basename,
   8     update_url_query,
   9 )
  10
  11
  12 class NationalGeographicIE(InfoExtractor):
  13     IE_NAME = 'natgeo'
  14     _VALID_URL = r'https?://video\.nationalgeographic\.com/.*?'
  15
  16     _TESTS = [
  17         {
  18             'url': 'http://video.nationalgeographic.com/video/news/150210-news-crab-mating-vin?source=featuredvideo',
  19             'md5': '730855d559abbad6b42c2be1fa584917',
  20             'info_dict': {
  21                 'id': '0000014b-70a1-dd8c-af7f-f7b559330001',
  22                 'ext': 'mp4',
  23                 'title': 'Mating Crabs Busted by Sharks',
  24                 'description': 'md5:16f25aeffdeba55aaa8ec37e093ad8b3',
  25                 'timestamp': 1423523799,
  26                 'upload_date': '20150209',
  27                 'uploader': 'NAGS',
  28             },
  29             'add_ie': ['ThePlatform'],
  30         },
  31         {
  32             'url': 'http://video.nationalgeographic.com/wild/when-sharks-attack/the-real-jaws',
  33             'md5': '6a3105eb448c070503b3105fb9b320b5',
  34             'info_dict': {
  35                 'id': 'ngc-I0IauNSWznb_UV008GxSbwY35BZvgi2e',
  36                 'ext': 'mp4',
  37                 'title': 'The Real Jaws',
  38                 'description': 'md5:8d3e09d9d53a85cd397b4b21b2c77be6',
  39                 'timestamp': 1433772632,
  40                 'upload_date': '20150608',
  41                 'uploader': 'NAGS',
  42             },
  43             'add_ie': ['ThePlatform'],
  44         },
  45     ]
  46
  47     def _real_extract(self, url):
  48         name = url_basename(url)
  49
  50         webpage = self._download_webpage(url, name)
  51         guid = self._search_regex(
  52             r'id="(?:videoPlayer|player-container)"[^>]+data-guid="([^"]+)"',
  53             webpage, 'guid')
  54
  55         return {
  56             '_type': 'url_transparent',
  57             'ie_key': 'ThePlatform',
  58             'url': smuggle_url(
  59                 'http://link.theplatform.com/s/ngs/media/guid/2423130747/%s?mbr=true' % guid,
  60                 {'force_smil_url': True}),
  61             'id': guid,
  62         }
  63
  64
  65 class NationalGeographicChannelIE(ThePlatformIE):
  66     IE_NAME = 'natgeo:channel'
  67     _VALID_URL = r'https?://channel\.nationalgeographic\.com/(?:wild/)?[^/]+/videos/(?P<id>[^/?]+)'
  68
  69     _TESTS = [
  70         {
  71             'url': 'http://channel.nationalgeographic.com/the-story-of-god-with-morgan-freeman/videos/uncovering-a-universal-knowledge/',
  72             'md5': '518c9aa655686cf81493af5cc21e2a04',
  73             'info_dict': {
  74                 'id': 'nB5vIAfmyllm',
  75                 'ext': 'mp4',
  76                 'title': 'Uncovering a Universal Knowledge',
  77                 'description': 'md5:1a89148475bf931b3661fcd6ddb2ae3a',
  78                 'timestamp': 1458680907,
  79                 'upload_date': '20160322',
  80                 'uploader': 'NEWA-FNG-NGTV',
  81             },
  82             'params': {
  83                 # m3u8 download
  84                 'skip_download': True,
  85             },
  86             'add_ie': ['ThePlatform'],
  87         },
  88         {
  89             'url': 'http://channel.nationalgeographic.com/wild/destination-wild/videos/the-stunning-red-bird-of-paradise/',
  90             'md5': 'c4912f656b4cbe58f3e000c489360989',
  91             'info_dict': {
  92                 'id': '3TmMv9OvGwIR',
  93                 'ext': 'mp4',
  94                 'title': 'The Stunning Red Bird of Paradise',
  95                 'description': 'md5:7bc8cd1da29686be4d17ad1230f0140c',
  96                 'timestamp': 1459362152,
  97                 'upload_date': '20160330',
  98                 'uploader': 'NEWA-FNG-NGTV',
  99             },
 100             'params': {
 101                 # m3u8 download
 102                 'skip_download': True,
 103             },
 104             'add_ie': ['ThePlatform'],
 105         },
 106     ]
 107
 108     def _real_extract(self, url):
 109         display_id = self._match_id(url)
 110         webpage = self._download_webpage(url, display_id)
 111         release_url = self._search_regex(
 112             r'video_auth_playlist_url\s*=\s*"([^"]+)"',
 113             webpage, 'release url')
 114         query = {
 115             'mbr': 'true',
 116             'manifest': 'm3u',
 117         }
 118         is_auth = self._search_regex(r'video_is_auth\s*=\s*"([^"]+)"', webpage, 'is auth', fatal=False)
 119         if is_auth == 'auth':
 120             auth_resource_id = self._search_regex(
 121                 r"video_auth_resourceId\s*=\s*'([^']+)'",
 122                 webpage, 'auth resource id')
 123             query['auth'] = self._extract_mvpd_auth(url, display_id, 'natgeo', auth_resource_id) or ''
 124
 125         return {
 126             '_type': 'url_transparent',
 127             'ie_key': 'ThePlatform',
 128             'url': smuggle_url(
 129                 update_url_query(release_url, query),
 130                 {'force_smil_url': True}),
 131             'display_id': display_id,
 132         }