youtube-dl

Another place where youtube-dl lives on
git clone git://git.oshgnacknak.de/youtube-dl.git
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xfileshare.py (7381B)


      1 # coding: utf-8
      2 from __future__ import unicode_literals
      3 
      4 import re
      5 
      6 from .common import InfoExtractor
      7 from ..compat import compat_chr
      8 from ..utils import (
      9     decode_packed_codes,
     10     determine_ext,
     11     ExtractorError,
     12     int_or_none,
     13     js_to_json,
     14     urlencode_postdata,
     15 )
     16 
     17 
     18 # based on openload_decode from 2bfeee69b976fe049761dd3012e30b637ee05a58
     19 def aa_decode(aa_code):
     20     symbol_table = [
     21         ('7', '((゚ー゚) + (o^_^o))'),
     22         ('6', '((o^_^o) +(o^_^o))'),
     23         ('5', '((゚ー゚) + (゚Θ゚))'),
     24         ('2', '((o^_^o) - (゚Θ゚))'),
     25         ('4', '(゚ー゚)'),
     26         ('3', '(o^_^o)'),
     27         ('1', '(゚Θ゚)'),
     28         ('0', '(c^_^o)'),
     29     ]
     30     delim = '(゚Д゚)[゚ε゚]+'
     31     ret = ''
     32     for aa_char in aa_code.split(delim):
     33         for val, pat in symbol_table:
     34             aa_char = aa_char.replace(pat, val)
     35         aa_char = aa_char.replace('+ ', '')
     36         m = re.match(r'^\d+', aa_char)
     37         if m:
     38             ret += compat_chr(int(m.group(0), 8))
     39         else:
     40             m = re.match(r'^u([\da-f]+)', aa_char)
     41             if m:
     42                 ret += compat_chr(int(m.group(1), 16))
     43     return ret
     44 
     45 
     46 class XFileShareIE(InfoExtractor):
     47     _SITES = (
     48         (r'aparat\.cam', 'Aparat'),
     49         (r'clipwatching\.com', 'ClipWatching'),
     50         (r'gounlimited\.to', 'GoUnlimited'),
     51         (r'govid\.me', 'GoVid'),
     52         (r'holavid\.com', 'HolaVid'),
     53         (r'streamty\.com', 'Streamty'),
     54         (r'thevideobee\.to', 'TheVideoBee'),
     55         (r'uqload\.com', 'Uqload'),
     56         (r'vidbom\.com', 'VidBom'),
     57         (r'vidlo\.us', 'vidlo'),
     58         (r'vidlocker\.xyz', 'VidLocker'),
     59         (r'vidshare\.tv', 'VidShare'),
     60         (r'vup\.to', 'VUp'),
     61         (r'wolfstream\.tv', 'WolfStream'),
     62         (r'xvideosharing\.com', 'XVideoSharing'),
     63     )
     64 
     65     IE_DESC = 'XFileShare based sites: %s' % ', '.join(list(zip(*_SITES))[1])
     66     _VALID_URL = (r'https?://(?:www\.)?(?P<host>%s)/(?:embed-)?(?P<id>[0-9a-zA-Z]+)'
     67                   % '|'.join(site for site in list(zip(*_SITES))[0]))
     68 
     69     _FILE_NOT_FOUND_REGEXES = (
     70         r'>(?:404 - )?File Not Found<',
     71         r'>The file was removed by administrator<',
     72     )
     73 
     74     _TESTS = [{
     75         'url': 'http://xvideosharing.com/fq65f94nd2ve',
     76         'md5': '4181f63957e8fe90ac836fa58dc3c8a6',
     77         'info_dict': {
     78             'id': 'fq65f94nd2ve',
     79             'ext': 'mp4',
     80             'title': 'sample',
     81             'thumbnail': r're:http://.*\.jpg',
     82         },
     83     }, {
     84         'url': 'https://aparat.cam/n4d6dh0wvlpr',
     85         'only_matching': True,
     86     }, {
     87         'url': 'https://wolfstream.tv/nthme29v9u2x',
     88         'only_matching': True,
     89     }]
     90 
     91     @staticmethod
     92     def _extract_urls(webpage):
     93         return [
     94             mobj.group('url')
     95             for mobj in re.finditer(
     96                 r'<iframe\b[^>]+\bsrc=(["\'])(?P<url>(?:https?:)?//(?:%s)/embed-[0-9a-zA-Z]+.*?)\1'
     97                 % '|'.join(site for site in list(zip(*XFileShareIE._SITES))[0]),
     98                 webpage)]
     99 
    100     def _real_extract(self, url):
    101         host, video_id = re.match(self._VALID_URL, url).groups()
    102 
    103         url = 'https://%s/' % host + ('embed-%s.html' % video_id if host in ('govid.me', 'vidlo.us') else video_id)
    104         webpage = self._download_webpage(url, video_id)
    105 
    106         if any(re.search(p, webpage) for p in self._FILE_NOT_FOUND_REGEXES):
    107             raise ExtractorError('Video %s does not exist' % video_id, expected=True)
    108 
    109         fields = self._hidden_inputs(webpage)
    110 
    111         if fields.get('op') == 'download1':
    112             countdown = int_or_none(self._search_regex(
    113                 r'<span id="countdown_str">(?:[Ww]ait)?\s*<span id="cxc">(\d+)</span>\s*(?:seconds?)?</span>',
    114                 webpage, 'countdown', default=None))
    115             if countdown:
    116                 self._sleep(countdown, video_id)
    117 
    118             webpage = self._download_webpage(
    119                 url, video_id, 'Downloading video page',
    120                 data=urlencode_postdata(fields), headers={
    121                     'Referer': url,
    122                     'Content-type': 'application/x-www-form-urlencoded',
    123                 })
    124 
    125         title = (self._search_regex(
    126             (r'style="z-index: [0-9]+;">([^<]+)</span>',
    127              r'<td nowrap>([^<]+)</td>',
    128              r'h4-fine[^>]*>([^<]+)<',
    129              r'>Watch (.+)[ <]',
    130              r'<h2 class="video-page-head">([^<]+)</h2>',
    131              r'<h2 style="[^"]*color:#403f3d[^"]*"[^>]*>([^<]+)<',  # streamin.to
    132              r'title\s*:\s*"([^"]+)"'),  # govid.me
    133             webpage, 'title', default=None) or self._og_search_title(
    134             webpage, default=None) or video_id).strip()
    135 
    136         for regex, func in (
    137                 (r'(eval\(function\(p,a,c,k,e,d\){.+)', decode_packed_codes),
    138                 (r'(゚.+)', aa_decode)):
    139             obf_code = self._search_regex(regex, webpage, 'obfuscated code', default=None)
    140             if obf_code:
    141                 webpage = webpage.replace(obf_code, func(obf_code))
    142 
    143         formats = []
    144 
    145         jwplayer_data = self._search_regex(
    146             [
    147                 r'jwplayer\("[^"]+"\)\.load\(\[({.+?})\]\);',
    148                 r'jwplayer\("[^"]+"\)\.setup\(({.+?})\);',
    149             ], webpage,
    150             'jwplayer data', default=None)
    151         if jwplayer_data:
    152             jwplayer_data = self._parse_json(
    153                 jwplayer_data.replace(r"\'", "'"), video_id, js_to_json)
    154             if jwplayer_data:
    155                 formats = self._parse_jwplayer_data(
    156                     jwplayer_data, video_id, False,
    157                     m3u8_id='hls', mpd_id='dash')['formats']
    158 
    159         if not formats:
    160             urls = []
    161             for regex in (
    162                     r'(?:file|src)\s*:\s*(["\'])(?P<url>http(?:(?!\1).)+\.(?:m3u8|mp4|flv)(?:(?!\1).)*)\1',
    163                     r'file_link\s*=\s*(["\'])(?P<url>http(?:(?!\1).)+)\1',
    164                     r'addVariable\((\\?["\'])file\1\s*,\s*(\\?["\'])(?P<url>http(?:(?!\2).)+)\2\)',
    165                     r'<embed[^>]+src=(["\'])(?P<url>http(?:(?!\1).)+\.(?:m3u8|mp4|flv)(?:(?!\1).)*)\1'):
    166                 for mobj in re.finditer(regex, webpage):
    167                     video_url = mobj.group('url')
    168                     if video_url not in urls:
    169                         urls.append(video_url)
    170 
    171             sources = self._search_regex(
    172                 r'sources\s*:\s*(\[(?!{)[^\]]+\])', webpage, 'sources', default=None)
    173             if sources:
    174                 urls.extend(self._parse_json(sources, video_id))
    175 
    176             formats = []
    177             for video_url in urls:
    178                 if determine_ext(video_url) == 'm3u8':
    179                     formats.extend(self._extract_m3u8_formats(
    180                         video_url, video_id, 'mp4',
    181                         entry_protocol='m3u8_native', m3u8_id='hls',
    182                         fatal=False))
    183                 else:
    184                     formats.append({
    185                         'url': video_url,
    186                         'format_id': 'sd',
    187                     })
    188         self._sort_formats(formats)
    189 
    190         thumbnail = self._search_regex(
    191             [
    192                 r'<video[^>]+poster="([^"]+)"',
    193                 r'(?:image|poster)\s*:\s*["\'](http[^"\']+)["\'],',
    194             ], webpage, 'thumbnail', default=None)
    195 
    196         return {
    197             'id': video_id,
    198             'title': title,
    199             'thumbnail': thumbnail,
    200             'formats': formats,
    201         }