dailymotion.py - youtube-dl - Another place where youtube-dl lives on

dailymotion.py (15127B)
      1 # coding: utf-8
      2 from __future__ import unicode_literals
      3 
      4 import functools
      5 import json
      6 import re
      7 
      8 from .common import InfoExtractor
      9 from ..compat import compat_HTTPError
     10 from ..utils import (
     11     age_restricted,
     12     clean_html,
     13     ExtractorError,
     14     int_or_none,
     15     OnDemandPagedList,
     16     try_get,
     17     unescapeHTML,
     18     urlencode_postdata,
     19 )
     20 
     21 
     22 class DailymotionBaseInfoExtractor(InfoExtractor):
     23     _FAMILY_FILTER = None
     24     _HEADERS = {
     25         'Content-Type': 'application/json',
     26         'Origin': 'https://www.dailymotion.com',
     27     }
     28     _NETRC_MACHINE = 'dailymotion'
     29 
     30     def _get_dailymotion_cookies(self):
     31         return self._get_cookies('https://www.dailymotion.com/')
     32 
     33     @staticmethod
     34     def _get_cookie_value(cookies, name):
     35         cookie = cookies.get(name)
     36         if cookie:
     37             return cookie.value
     38 
     39     def _set_dailymotion_cookie(self, name, value):
     40         self._set_cookie('www.dailymotion.com', name, value)
     41 
     42     def _real_initialize(self):
     43         cookies = self._get_dailymotion_cookies()
     44         ff = self._get_cookie_value(cookies, 'ff')
     45         self._FAMILY_FILTER = ff == 'on' if ff else age_restricted(18, self._downloader.params.get('age_limit'))
     46         self._set_dailymotion_cookie('ff', 'on' if self._FAMILY_FILTER else 'off')
     47 
     48     def _call_api(self, object_type, xid, object_fields, note, filter_extra=None):
     49         if not self._HEADERS.get('Authorization'):
     50             cookies = self._get_dailymotion_cookies()
     51             token = self._get_cookie_value(cookies, 'access_token') or self._get_cookie_value(cookies, 'client_token')
     52             if not token:
     53                 data = {
     54                     'client_id': 'f1a362d288c1b98099c7',
     55                     'client_secret': 'eea605b96e01c796ff369935357eca920c5da4c5',
     56                 }
     57                 username, password = self._get_login_info()
     58                 if username:
     59                     data.update({
     60                         'grant_type': 'password',
     61                         'password': password,
     62                         'username': username,
     63                     })
     64                 else:
     65                     data['grant_type'] = 'client_credentials'
     66                 try:
     67                     token = self._download_json(
     68                         'https://graphql.api.dailymotion.com/oauth/token',
     69                         None, 'Downloading Access Token',
     70                         data=urlencode_postdata(data))['access_token']
     71                 except ExtractorError as e:
     72                     if isinstance(e.cause, compat_HTTPError) and e.cause.code == 400:
     73                         raise ExtractorError(self._parse_json(
     74                             e.cause.read().decode(), xid)['error_description'], expected=True)
     75                     raise
     76                 self._set_dailymotion_cookie('access_token' if username else 'client_token', token)
     77             self._HEADERS['Authorization'] = 'Bearer ' + token
     78 
     79         resp = self._download_json(
     80             'https://graphql.api.dailymotion.com/', xid, note, data=json.dumps({
     81                 'query': '''{
     82   %s(xid: "%s"%s) {
     83     %s
     84   }
     85 }''' % (object_type, xid, ', ' + filter_extra if filter_extra else '', object_fields),
     86             }).encode(), headers=self._HEADERS)
     87         obj = resp['data'][object_type]
     88         if not obj:
     89             raise ExtractorError(resp['errors'][0]['message'], expected=True)
     90         return obj
     91 
     92 
     93 class DailymotionIE(DailymotionBaseInfoExtractor):
     94     _VALID_URL = r'''(?ix)
     95                     https?://
     96                         (?:
     97                             (?:(?:www|touch)\.)?dailymotion\.[a-z]{2,3}/(?:(?:(?:embed|swf|\#)/)?video|swf)|
     98                             (?:www\.)?lequipe\.fr/video
     99                         )
    100                         /(?P<id>[^/?_]+)(?:.+?\bplaylist=(?P<playlist_id>x[0-9a-z]+))?
    101                     '''
    102     IE_NAME = 'dailymotion'
    103     _TESTS = [{
    104         'url': 'http://www.dailymotion.com/video/x5kesuj_office-christmas-party-review-jason-bateman-olivia-munn-t-j-miller_news',
    105         'md5': '074b95bdee76b9e3654137aee9c79dfe',
    106         'info_dict': {
    107             'id': 'x5kesuj',
    108             'ext': 'mp4',
    109             'title': 'Office Christmas Party Review –  Jason Bateman, Olivia Munn, T.J. Miller',
    110             'description': 'Office Christmas Party Review -  Jason Bateman, Olivia Munn, T.J. Miller',
    111             'duration': 187,
    112             'timestamp': 1493651285,
    113             'upload_date': '20170501',
    114             'uploader': 'Deadline',
    115             'uploader_id': 'x1xm8ri',
    116             'age_limit': 0,
    117         },
    118     }, {
    119         'url': 'https://www.dailymotion.com/video/x2iuewm_steam-machine-models-pricing-listed-on-steam-store-ign-news_videogames',
    120         'md5': '2137c41a8e78554bb09225b8eb322406',
    121         'info_dict': {
    122             'id': 'x2iuewm',
    123             'ext': 'mp4',
    124             'title': 'Steam Machine Models, Pricing Listed on Steam Store - IGN News',
    125             'description': 'Several come bundled with the Steam Controller.',
    126             'thumbnail': r're:^https?:.*\.(?:jpg|png)$',
    127             'duration': 74,
    128             'timestamp': 1425657362,
    129             'upload_date': '20150306',
    130             'uploader': 'IGN',
    131             'uploader_id': 'xijv66',
    132             'age_limit': 0,
    133             'view_count': int,
    134         },
    135         'skip': 'video gone',
    136     }, {
    137         # Vevo video
    138         'url': 'http://www.dailymotion.com/video/x149uew_katy-perry-roar-official_musi',
    139         'info_dict': {
    140             'title': 'Roar (Official)',
    141             'id': 'USUV71301934',
    142             'ext': 'mp4',
    143             'uploader': 'Katy Perry',
    144             'upload_date': '20130905',
    145         },
    146         'params': {
    147             'skip_download': True,
    148         },
    149         'skip': 'VEVO is only available in some countries',
    150     }, {
    151         # age-restricted video
    152         'url': 'http://www.dailymotion.com/video/xyh2zz_leanna-decker-cyber-girl-of-the-year-desires-nude-playboy-plus_redband',
    153         'md5': '0d667a7b9cebecc3c89ee93099c4159d',
    154         'info_dict': {
    155             'id': 'xyh2zz',
    156             'ext': 'mp4',
    157             'title': 'Leanna Decker - Cyber Girl Of The Year Desires Nude [Playboy Plus]',
    158             'uploader': 'HotWaves1012',
    159             'age_limit': 18,
    160         },
    161         'skip': 'video gone',
    162     }, {
    163         # geo-restricted, player v5
    164         'url': 'http://www.dailymotion.com/video/xhza0o',
    165         'only_matching': True,
    166     }, {
    167         # with subtitles
    168         'url': 'http://www.dailymotion.com/video/x20su5f_the-power-of-nightmares-1-the-rise-of-the-politics-of-fear-bbc-2004_news',
    169         'only_matching': True,
    170     }, {
    171         'url': 'http://www.dailymotion.com/swf/video/x3n92nf',
    172         'only_matching': True,
    173     }, {
    174         'url': 'http://www.dailymotion.com/swf/x3ss1m_funny-magic-trick-barry-and-stuart_fun',
    175         'only_matching': True,
    176     }, {
    177         'url': 'https://www.lequipe.fr/video/x791mem',
    178         'only_matching': True,
    179     }, {
    180         'url': 'https://www.lequipe.fr/video/k7MtHciueyTcrFtFKA2',
    181         'only_matching': True,
    182     }, {
    183         'url': 'https://www.dailymotion.com/video/x3z49k?playlist=xv4bw',
    184         'only_matching': True,
    185     }]
    186     _GEO_BYPASS = False
    187     _COMMON_MEDIA_FIELDS = '''description
    188       geoblockedCountries {
    189         allowed
    190       }
    191       xid'''
    192 
    193     @staticmethod
    194     def _extract_urls(webpage):
    195         urls = []
    196         # Look for embedded Dailymotion player
    197         # https://developer.dailymotion.com/player#player-parameters
    198         for mobj in re.finditer(
    199                 r'<(?:(?:embed|iframe)[^>]+?src=|input[^>]+id=[\'"]dmcloudUrlEmissionSelect[\'"][^>]+value=)(["\'])(?P<url>(?:https?:)?//(?:www\.)?dailymotion\.com/(?:embed|swf)/video/.+?)\1', webpage):
    200             urls.append(unescapeHTML(mobj.group('url')))
    201         for mobj in re.finditer(
    202                 r'(?s)DM\.player\([^,]+,\s*{.*?video[\'"]?\s*:\s*["\']?(?P<id>[0-9a-zA-Z]+).+?}\s*\);', webpage):
    203             urls.append('https://www.dailymotion.com/embed/video/' + mobj.group('id'))
    204         return urls
    205 
    206     def _real_extract(self, url):
    207         video_id, playlist_id = re.match(self._VALID_URL, url).groups()
    208 
    209         if playlist_id:
    210             if not self._downloader.params.get('noplaylist'):
    211                 self.to_screen('Downloading playlist %s - add --no-playlist to just download video' % playlist_id)
    212                 return self.url_result(
    213                     'http://www.dailymotion.com/playlist/' + playlist_id,
    214                     'DailymotionPlaylist', playlist_id)
    215             self.to_screen('Downloading just video %s because of --no-playlist' % video_id)
    216 
    217         password = self._downloader.params.get('videopassword')
    218         media = self._call_api(
    219             'media', video_id, '''... on Video {
    220       %s
    221       stats {
    222         likes {
    223           total
    224         }
    225         views {
    226           total
    227         }
    228       }
    229     }
    230     ... on Live {
    231       %s
    232       audienceCount
    233       isOnAir
    234     }''' % (self._COMMON_MEDIA_FIELDS, self._COMMON_MEDIA_FIELDS), 'Downloading media JSON metadata',
    235             'password: "%s"' % self._downloader.params.get('videopassword') if password else None)
    236         xid = media['xid']
    237 
    238         metadata = self._download_json(
    239             'https://www.dailymotion.com/player/metadata/video/' + xid,
    240             xid, 'Downloading metadata JSON',
    241             query={'app': 'com.dailymotion.neon'})
    242 
    243         error = metadata.get('error')
    244         if error:
    245             title = error.get('title') or error['raw_message']
    246             # See https://developer.dailymotion.com/api#access-error
    247             if error.get('code') == 'DM007':
    248                 allowed_countries = try_get(media, lambda x: x['geoblockedCountries']['allowed'], list)
    249                 self.raise_geo_restricted(msg=title, countries=allowed_countries)
    250             raise ExtractorError(
    251                 '%s said: %s' % (self.IE_NAME, title), expected=True)
    252 
    253         title = metadata['title']
    254         is_live = media.get('isOnAir')
    255         formats = []
    256         for quality, media_list in metadata['qualities'].items():
    257             for m in media_list:
    258                 media_url = m.get('url')
    259                 media_type = m.get('type')
    260                 if not media_url or media_type == 'application/vnd.lumberjack.manifest':
    261                     continue
    262                 if media_type == 'application/x-mpegURL':
    263                     formats.extend(self._extract_m3u8_formats(
    264                         media_url, video_id, 'mp4',
    265                         'm3u8' if is_live else 'm3u8_native',
    266                         m3u8_id='hls', fatal=False))
    267                 else:
    268                     f = {
    269                         'url': media_url,
    270                         'format_id': 'http-' + quality,
    271                     }
    272                     m = re.search(r'/H264-(\d+)x(\d+)(?:-(60)/)?', media_url)
    273                     if m:
    274                         width, height, fps = map(int_or_none, m.groups())
    275                         f.update({
    276                             'fps': fps,
    277                             'height': height,
    278                             'width': width,
    279                         })
    280                     formats.append(f)
    281         for f in formats:
    282             f['url'] = f['url'].split('#')[0]
    283             if not f.get('fps') and f['format_id'].endswith('@60'):
    284                 f['fps'] = 60
    285         self._sort_formats(formats)
    286 
    287         subtitles = {}
    288         subtitles_data = try_get(metadata, lambda x: x['subtitles']['data'], dict) or {}
    289         for subtitle_lang, subtitle in subtitles_data.items():
    290             subtitles[subtitle_lang] = [{
    291                 'url': subtitle_url,
    292             } for subtitle_url in subtitle.get('urls', [])]
    293 
    294         thumbnails = []
    295         for height, poster_url in metadata.get('posters', {}).items():
    296             thumbnails.append({
    297                 'height': int_or_none(height),
    298                 'id': height,
    299                 'url': poster_url,
    300             })
    301 
    302         owner = metadata.get('owner') or {}
    303         stats = media.get('stats') or {}
    304         get_count = lambda x: int_or_none(try_get(stats, lambda y: y[x + 's']['total']))
    305 
    306         return {
    307             'id': video_id,
    308             'title': self._live_title(title) if is_live else title,
    309             'description': clean_html(media.get('description')),
    310             'thumbnails': thumbnails,
    311             'duration': int_or_none(metadata.get('duration')) or None,
    312             'timestamp': int_or_none(metadata.get('created_time')),
    313             'uploader': owner.get('screenname'),
    314             'uploader_id': owner.get('id') or metadata.get('screenname'),
    315             'age_limit': 18 if metadata.get('explicit') else 0,
    316             'tags': metadata.get('tags'),
    317             'view_count': get_count('view') or int_or_none(media.get('audienceCount')),
    318             'like_count': get_count('like'),
    319             'formats': formats,
    320             'subtitles': subtitles,
    321             'is_live': is_live,
    322         }
    323 
    324 
    325 class DailymotionPlaylistBaseIE(DailymotionBaseInfoExtractor):
    326     _PAGE_SIZE = 100
    327 
    328     def _fetch_page(self, playlist_id, page):
    329         page += 1
    330         videos = self._call_api(
    331             self._OBJECT_TYPE, playlist_id,
    332             '''videos(allowExplicit: %s, first: %d, page: %d) {
    333       edges {
    334         node {
    335           xid
    336           url
    337         }
    338       }
    339     }''' % ('false' if self._FAMILY_FILTER else 'true', self._PAGE_SIZE, page),
    340             'Downloading page %d' % page)['videos']
    341         for edge in videos['edges']:
    342             node = edge['node']
    343             yield self.url_result(
    344                 node['url'], DailymotionIE.ie_key(), node['xid'])
    345 
    346     def _real_extract(self, url):
    347         playlist_id = self._match_id(url)
    348         entries = OnDemandPagedList(functools.partial(
    349             self._fetch_page, playlist_id), self._PAGE_SIZE)
    350         return self.playlist_result(
    351             entries, playlist_id)
    352 
    353 
    354 class DailymotionPlaylistIE(DailymotionPlaylistBaseIE):
    355     IE_NAME = 'dailymotion:playlist'
    356     _VALID_URL = r'(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/playlist/(?P<id>x[0-9a-z]+)'
    357     _TESTS = [{
    358         'url': 'http://www.dailymotion.com/playlist/xv4bw_nqtv_sport/1#video=xl8v3q',
    359         'info_dict': {
    360             'id': 'xv4bw',
    361         },
    362         'playlist_mincount': 20,
    363     }]
    364     _OBJECT_TYPE = 'collection'
    365 
    366 
    367 class DailymotionUserIE(DailymotionPlaylistBaseIE):
    368     IE_NAME = 'dailymotion:user'
    369     _VALID_URL = r'https?://(?:www\.)?dailymotion\.[a-z]{2,3}/(?!(?:embed|swf|#|video|playlist)/)(?:(?:old/)?user/)?(?P<id>[^/]+)'
    370     _TESTS = [{
    371         'url': 'https://www.dailymotion.com/user/nqtv',
    372         'info_dict': {
    373             'id': 'nqtv',
    374         },
    375         'playlist_mincount': 152,
    376     }, {
    377         'url': 'http://www.dailymotion.com/user/UnderProject',
    378         'info_dict': {
    379             'id': 'UnderProject',
    380         },
    381         'playlist_mincount': 1000,
    382         'skip': 'Takes too long time',
    383     }, {
    384         'url': 'https://www.dailymotion.com/user/nqtv',
    385         'info_dict': {
    386             'id': 'nqtv',
    387         },
    388         'playlist_mincount': 148,
    389         'params': {
    390             'age_limit': 0,
    391         },
    392     }]
    393     _OBJECT_TYPE = 'channel'
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