[drtuber] Make dislike count optional (Closes #10297)
[youtube-dl] / youtube_dl / extractor / drtuber.py
1 from __future__ import unicode_literals
2
3 import re
4
5 from .common import InfoExtractor
6 from ..utils import (
7     NO_DEFAULT,
8     str_to_int,
9 )
10
11
12 class DrTuberIE(InfoExtractor):
13     _VALID_URL = r'https?://(?:www\.)?drtuber\.com/video/(?P<id>\d+)/(?P<display_id>[\w-]+)'
14     _TEST = {
15         'url': 'http://www.drtuber.com/video/1740434/hot-perky-blonde-naked-golf',
16         'md5': '93e680cf2536ad0dfb7e74d94a89facd',
17         'info_dict': {
18             'id': '1740434',
19             'display_id': 'hot-perky-blonde-naked-golf',
20             'ext': 'mp4',
21             'title': 'hot perky blonde naked golf',
22             'like_count': int,
23             'comment_count': int,
24             'categories': ['Babe', 'Blonde', 'Erotic', 'Outdoor', 'Softcore', 'Solo'],
25             'thumbnail': 're:https?://.*\.jpg$',
26             'age_limit': 18,
27         }
28     }
29
30     def _real_extract(self, url):
31         mobj = re.match(self._VALID_URL, url)
32         video_id = mobj.group('id')
33         display_id = mobj.group('display_id')
34
35         webpage = self._download_webpage(url, display_id)
36
37         video_url = self._html_search_regex(
38             r'<source src="([^"]+)"', webpage, 'video URL')
39
40         title = self._html_search_regex(
41             [r'<p[^>]+class="title_substrate">([^<]+)</p>', r'<title>([^<]+) - \d+'],
42             webpage, 'title')
43
44         thumbnail = self._html_search_regex(
45             r'poster="([^"]+)"',
46             webpage, 'thumbnail', fatal=False)
47
48         def extract_count(id_, name, default=NO_DEFAULT):
49             return str_to_int(self._html_search_regex(
50                 r'<span[^>]+(?:class|id)="%s"[^>]*>([\d,\.]+)</span>' % id_,
51                 webpage, '%s count' % name, default=default, fatal=False))
52
53         like_count = extract_count('rate_likes', 'like')
54         dislike_count = extract_count('rate_dislikes', 'dislike', default=None)
55         comment_count = extract_count('comments_count', 'comment')
56
57         cats_str = self._search_regex(
58             r'<div[^>]+class="categories_list">(.+?)</div>',
59             webpage, 'categories', fatal=False)
60         categories = [] if not cats_str else re.findall(
61             r'<a title="([^"]+)"', cats_str)
62
63         return {
64             'id': video_id,
65             'display_id': display_id,
66             'url': video_url,
67             'title': title,
68             'thumbnail': thumbnail,
69             'like_count': like_count,
70             'dislike_count': dislike_count,
71             'comment_count': comment_count,
72             'categories': categories,
73             'age_limit': self._rta_search(webpage),
74         }