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[youtubedl] / youtube_dl / extractor / youporn.py
1 import json
2 import os
3 import re
4 import sys
5
6 from .common import InfoExtractor
7 from ..utils import (
8 compat_urllib_parse_urlparse,
9 compat_urllib_request,
10
11 ExtractorError,
12 unescapeHTML,
13 unified_strdate,
14 )
15 from ..aes import (
16 aes_decrypt_text
17 )
18
19 class YouPornIE(InfoExtractor):
20 _VALID_URL = r'^(?:https?://)?(?:www\.)?(?P<url>youporn\.com/watch/(?P<videoid>[0-9]+)/(?P<title>[^/]+))'
21 _TEST = {
22 u'url': u'http://www.youporn.com/watch/505835/sex-ed-is-it-safe-to-masturbate-daily/',
23 u'file': u'505835.mp4',
24 u'md5': u'71ec5fcfddacf80f495efa8b6a8d9a89',
25 u'info_dict': {
26 u"upload_date": u"20101221",
27 u"description": u"Love & Sex Answers: http://bit.ly/DanAndJenn -- Is It Unhealthy To Masturbate Daily?",
28 u"uploader": u"Ask Dan And Jennifer",
29 u"title": u"Sex Ed: Is It Safe To Masturbate Daily?",
30 u"age_limit": 18,
31 }
32 }
33
34 def _real_extract(self, url):
35 mobj = re.match(self._VALID_URL, url)
36 video_id = mobj.group('videoid')
37 url = 'http://www.' + mobj.group('url')
38
39 req = compat_urllib_request.Request(url)
40 req.add_header('Cookie', 'age_verified=1')
41 webpage = self._download_webpage(req, video_id)
42 age_limit = self._rta_search(webpage)
43
44 # Get JSON parameters
45 json_params = self._search_regex(r'var currentVideo = new Video\((.*)\);', webpage, u'JSON parameters')
46 try:
47 params = json.loads(json_params)
48 except:
49 raise ExtractorError(u'Invalid JSON')
50
51 self.report_extraction(video_id)
52 try:
53 video_title = params['title']
54 upload_date = unified_strdate(params['release_date_f'])
55 video_description = params['description']
56 video_uploader = params['submitted_by']
57 thumbnail = params['thumbnails'][0]['image']
58 except KeyError:
59 raise ExtractorError('Missing JSON parameter: ' + sys.exc_info()[1])
60
61 # Get all of the links from the page
62 DOWNLOAD_LIST_RE = r'(?s)<ul class="downloadList">(?P<download_list>.*?)</ul>'
63 download_list_html = self._search_regex(DOWNLOAD_LIST_RE,
64 webpage, u'download list').strip()
65 LINK_RE = r'<a href="([^"]+)">'
66 links = re.findall(LINK_RE, download_list_html)
67
68 # Get all encrypted links
69 encrypted_links = re.findall(r'var encryptedQuality[0-9]{3}URL = \'([a-zA-Z0-9+/]+={0,2})\';', webpage)
70 for encrypted_link in encrypted_links:
71 link = aes_decrypt_text(encrypted_link, video_title, 32).decode('utf-8')
72 links.append(link)
73
74 if not links:
75 raise ExtractorError(u'ERROR: no known formats available for video')
76
77 formats = []
78 for link in links:
79
80 # A link looks like this:
81 # http://cdn1.download.youporn.phncdn.com/201210/31/8004515/480p_370k_8004515/YouPorn%20-%20Nubile%20Films%20The%20Pillow%20Fight.mp4?nvb=20121113051249&nva=20121114051249&ir=1200&sr=1200&hash=014b882080310e95fb6a0
82 # A path looks like this:
83 # /201210/31/8004515/480p_370k_8004515/YouPorn%20-%20Nubile%20Films%20The%20Pillow%20Fight.mp4
84 video_url = unescapeHTML(link)
85 path = compat_urllib_parse_urlparse(video_url).path
86 extension = os.path.splitext(path)[1][1:]
87 format = path.split('/')[4].split('_')[:2]
88
89 # size = format[0]
90 # bitrate = format[1]
91 format = "-".join(format)
92 # title = u'%s-%s-%s' % (video_title, size, bitrate)
93
94 formats.append({
95 'url': video_url,
96 'ext': extension,
97 'format': format,
98 'format_id': format,
99 })
100
101 # Sort and remove doubles
102 formats.sort(key=lambda format: list(map(lambda s: s.zfill(6), format['format'].split('-'))))
103 for i in range(len(formats)-1,0,-1):
104 if formats[i]['format_id'] == formats[i-1]['format_id']:
105 del formats[i]
106
107 return {
108 'id': video_id,
109 'uploader': video_uploader,
110 'upload_date': upload_date,
111 'title': video_title,
112 'thumbnail': thumbnail,
113 'description': video_description,
114 'age_limit': age_limit,
115 'formats': formats,
116 }