]> jfr.im git - yt-dlp.git/blob - yt_dlp/extractor/youporn.py
[extractor/generic] Avoid catastrophic backtracking in KVS regex
[yt-dlp.git] / yt_dlp / extractor / youporn.py
1 import re
2
3 from .common import InfoExtractor
4 from ..utils import (
5 extract_attributes,
6 int_or_none,
7 merge_dicts,
8 str_to_int,
9 unified_strdate,
10 url_or_none,
11 )
12
13
14 class YouPornIE(InfoExtractor):
15 _VALID_URL = r'https?://(?:www\.)?youporn\.com/(?:watch|embed)/(?P<id>\d+)(?:/(?P<display_id>[^/?#&]+))?'
16 _EMBED_REGEX = [r'<iframe[^>]+\bsrc=["\'](?P<url>(?:https?:)?//(?:www\.)?youporn\.com/embed/\d+)']
17 _TESTS = [{
18 'url': 'http://www.youporn.com/watch/505835/sex-ed-is-it-safe-to-masturbate-daily/',
19 'md5': '3744d24c50438cf5b6f6d59feb5055c2',
20 'info_dict': {
21 'id': '505835',
22 'display_id': 'sex-ed-is-it-safe-to-masturbate-daily',
23 'ext': 'mp4',
24 'title': 'Sex Ed: Is It Safe To Masturbate Daily?',
25 'description': 'Love & Sex Answers: http://bit.ly/DanAndJenn -- Is It Unhealthy To Masturbate Daily?',
26 'thumbnail': r're:^https?://.*\.jpg$',
27 'duration': 210,
28 'uploader': 'Ask Dan And Jennifer',
29 'upload_date': '20101217',
30 'average_rating': int,
31 'view_count': int,
32 'categories': list,
33 'tags': list,
34 'age_limit': 18,
35 },
36 'skip': 'This video has been disabled',
37 }, {
38 # Unknown uploader
39 'url': 'http://www.youporn.com/watch/561726/big-tits-awesome-brunette-on-amazing-webcam-show/?from=related3&al=2&from_id=561726&pos=4',
40 'info_dict': {
41 'id': '561726',
42 'display_id': 'big-tits-awesome-brunette-on-amazing-webcam-show',
43 'ext': 'mp4',
44 'title': 'Big Tits Awesome Brunette On amazing webcam show',
45 'description': 'http://sweetlivegirls.com Big Tits Awesome Brunette On amazing webcam show.mp4',
46 'thumbnail': r're:^https?://.*\.jpg$',
47 'uploader': 'Unknown',
48 'upload_date': '20110418',
49 'average_rating': int,
50 'view_count': int,
51 'categories': list,
52 'tags': list,
53 'age_limit': 18,
54 },
55 'params': {
56 'skip_download': True,
57 },
58 'skip': '404',
59 }, {
60 'url': 'https://www.youporn.com/embed/505835/sex-ed-is-it-safe-to-masturbate-daily/',
61 'only_matching': True,
62 }, {
63 'url': 'http://www.youporn.com/watch/505835',
64 'only_matching': True,
65 }, {
66 'url': 'https://www.youporn.com/watch/13922959/femdom-principal/',
67 'only_matching': True,
68 }, {
69 'url': 'https://www.youporn.com/watch/16290308/tinderspecial-trailer1/',
70 'info_dict': {
71 'id': '16290308',
72 'age_limit': 18,
73 'categories': [],
74 'description': 'md5:00ea70f642f431c379763c17c2f396bc',
75 'display_id': 'tinderspecial-trailer1',
76 'duration': 298.0,
77 'ext': 'mp4',
78 'upload_date': '20201123',
79 'uploader': 'Ersties',
80 'tags': [],
81 'thumbnail': 'https://fi1.ypncdn.com/202011/23/16290308/original/8/tinderspecial-trailer1-8(m=eaAaaEPbaaaa).jpg',
82 'timestamp': 1606089600,
83 'title': 'Tinder In Real Life',
84 'view_count': int,
85 }
86 }]
87
88 def _real_extract(self, url):
89 mobj = self._match_valid_url(url)
90 video_id = mobj.group('id')
91 display_id = mobj.group('display_id') or video_id
92
93 definitions = self._download_json(
94 'https://www.youporn.com/api/video/media_definitions/%s/' % video_id,
95 display_id)
96
97 formats = []
98 for definition in definitions:
99 if not isinstance(definition, dict):
100 continue
101 video_url = url_or_none(definition.get('videoUrl'))
102 if not video_url:
103 continue
104 f = {
105 'url': video_url,
106 'filesize': int_or_none(definition.get('videoSize')),
107 }
108 height = int_or_none(definition.get('quality'))
109 # Video URL's path looks like this:
110 # /201012/17/505835/720p_1500k_505835/YouPorn%20-%20Sex%20Ed%20Is%20It%20Safe%20To%20Masturbate%20Daily.mp4
111 # /201012/17/505835/vl_240p_240k_505835/YouPorn%20-%20Sex%20Ed%20Is%20It%20Safe%20To%20Masturbate%20Daily.mp4
112 # /videos/201703/11/109285532/1080P_4000K_109285532.mp4
113 # We will benefit from it by extracting some metadata
114 mobj = re.search(r'(?P<height>\d{3,4})[pP]_(?P<bitrate>\d+)[kK]_\d+', video_url)
115 if mobj:
116 if not height:
117 height = int(mobj.group('height'))
118 bitrate = int(mobj.group('bitrate'))
119 f.update({
120 'format_id': '%dp-%dk' % (height, bitrate),
121 'tbr': bitrate,
122 })
123 f['height'] = height
124 formats.append(f)
125
126 webpage = self._download_webpage(
127 'http://www.youporn.com/watch/%s' % video_id, display_id,
128 headers={'Cookie': 'age_verified=1'})
129
130 title = self._html_search_regex(
131 r'(?s)<div[^>]+class=["\']watchVideoTitle[^>]+>(.+?)</div>',
132 webpage, 'title', default=None) or self._og_search_title(
133 webpage, default=None) or self._html_search_meta(
134 'title', webpage, fatal=True)
135
136 description = self._html_search_regex(
137 r'(?s)<div[^>]+\bid=["\']description["\'][^>]*>(.+?)</div>',
138 webpage, 'description',
139 default=None) or self._og_search_description(
140 webpage, default=None)
141 thumbnail = self._search_regex(
142 r'(?:imageurl\s*=|poster\s*:)\s*(["\'])(?P<thumbnail>.+?)\1',
143 webpage, 'thumbnail', fatal=False, group='thumbnail')
144 duration = int_or_none(self._html_search_meta(
145 'video:duration', webpage, 'duration', fatal=False))
146
147 uploader = self._html_search_regex(
148 r'(?s)<div[^>]+class=["\']submitByLink["\'][^>]*>(.+?)</div>',
149 webpage, 'uploader', fatal=False)
150 upload_date = unified_strdate(self._html_search_regex(
151 (r'UPLOADED:\s*<span>([^<]+)',
152 r'Date\s+[Aa]dded:\s*<span>([^<]+)',
153 r'''(?s)<div[^>]+class=["']videoInfo(?:Date|Time)\b[^>]*>(.+?)</div>''',
154 r'(?s)<label\b[^>]*>Uploaded[^<]*</label>\s*<span\b[^>]*>(.+?)</span>'),
155 webpage, 'upload date', fatal=False))
156
157 age_limit = self._rta_search(webpage)
158
159 view_count = None
160 views = self._search_regex(
161 r'(<div[^>]+\bclass=["\']js_videoInfoViews["\']>)', webpage,
162 'views', default=None)
163 if views:
164 view_count = str_to_int(extract_attributes(views).get('data-value'))
165 comment_count = str_to_int(self._search_regex(
166 r'>All [Cc]omments? \(([\d,.]+)\)',
167 webpage, 'comment count', default=None))
168
169 def extract_tag_box(regex, title):
170 tag_box = self._search_regex(regex, webpage, title, default=None)
171 if not tag_box:
172 return []
173 return re.findall(r'<a[^>]+href=[^>]+>([^<]+)', tag_box)
174
175 categories = extract_tag_box(
176 r'(?s)Categories:.*?</[^>]+>(.+?)</div>', 'categories')
177 tags = extract_tag_box(
178 r'(?s)Tags:.*?</div>\s*<div[^>]+class=["\']tagBoxContent["\'][^>]*>(.+?)</div>',
179 'tags')
180
181 data = self._search_json_ld(webpage, video_id, expected_type='VideoObject', fatal=False)
182 return merge_dicts(data, {
183 'id': video_id,
184 'display_id': display_id,
185 'title': title,
186 'description': description,
187 'thumbnail': thumbnail,
188 'duration': duration,
189 'uploader': uploader,
190 'upload_date': upload_date,
191 'view_count': view_count,
192 'comment_count': comment_count,
193 'categories': categories,
194 'tags': tags,
195 'age_limit': age_limit,
196 'formats': formats,
197 })