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[youtubedl] / youtube_dl / extractor / patreon.py
1 # coding: utf-8
2 from __future__ import unicode_literals
3
4 from .common import InfoExtractor
5 from ..utils import (
6 clean_html,
7 determine_ext,
8 int_or_none,
9 parse_iso8601,
10 )
11
12
13 class PatreonIE(InfoExtractor):
14 _VALID_URL = r'https?://(?:www\.)?patreon\.com/(?:creation\?hid=|posts/(?:[\w-]+-)?)(?P<id>\d+)'
15 _TESTS = [{
16 'url': 'http://www.patreon.com/creation?hid=743933',
17 'md5': 'e25505eec1053a6e6813b8ed369875cc',
18 'info_dict': {
19 'id': '743933',
20 'ext': 'mp3',
21 'title': 'Episode 166: David Smalley of Dogma Debate',
22 'description': 'md5:713b08b772cd6271b9f3906683cfacdf',
23 'uploader': 'Cognitive Dissonance Podcast',
24 'thumbnail': 're:^https?://.*$',
25 'timestamp': 1406473987,
26 'upload_date': '20140727',
27 },
28 }, {
29 'url': 'http://www.patreon.com/creation?hid=754133',
30 'md5': '3eb09345bf44bf60451b8b0b81759d0a',
31 'info_dict': {
32 'id': '754133',
33 'ext': 'mp3',
34 'title': 'CD 167 Extra',
35 'uploader': 'Cognitive Dissonance Podcast',
36 'thumbnail': 're:^https?://.*$',
37 },
38 'skip': 'Patron-only content',
39 }, {
40 'url': 'https://www.patreon.com/creation?hid=1682498',
41 'info_dict': {
42 'id': 'SU4fj_aEMVw',
43 'ext': 'mp4',
44 'title': 'I\'m on Patreon!',
45 'uploader': 'TraciJHines',
46 'thumbnail': 're:^https?://.*$',
47 'upload_date': '20150211',
48 'description': 'md5:c5a706b1f687817a3de09db1eb93acd4',
49 'uploader_id': 'TraciJHines',
50 },
51 'params': {
52 'noplaylist': True,
53 'skip_download': True,
54 }
55 }, {
56 'url': 'https://www.patreon.com/posts/episode-166-of-743933',
57 'only_matching': True,
58 }, {
59 'url': 'https://www.patreon.com/posts/743933',
60 'only_matching': True,
61 }]
62
63 # Currently Patreon exposes download URL via hidden CSS, so login is not
64 # needed. Keeping this commented for when this inevitably changes.
65 '''
66 def _login(self):
67 username, password = self._get_login_info()
68 if username is None:
69 return
70
71 login_form = {
72 'redirectUrl': 'http://www.patreon.com/',
73 'email': username,
74 'password': password,
75 }
76
77 request = sanitized_Request(
78 'https://www.patreon.com/processLogin',
79 compat_urllib_parse_urlencode(login_form).encode('utf-8')
80 )
81 login_page = self._download_webpage(request, None, note='Logging in')
82
83 if re.search(r'onLoginFailed', login_page):
84 raise ExtractorError('Unable to login, incorrect username and/or password', expected=True)
85
86 def _real_initialize(self):
87 self._login()
88 '''
89
90 def _real_extract(self, url):
91 video_id = self._match_id(url)
92 post = self._download_json(
93 'https://www.patreon.com/api/posts/' + video_id, video_id)
94 attributes = post['data']['attributes']
95 title = attributes['title'].strip()
96 image = attributes.get('image') or {}
97 info = {
98 'id': video_id,
99 'title': title,
100 'description': clean_html(attributes.get('content')),
101 'thumbnail': image.get('large_url') or image.get('url'),
102 'timestamp': parse_iso8601(attributes.get('published_at')),
103 'like_count': int_or_none(attributes.get('like_count')),
104 'comment_count': int_or_none(attributes.get('comment_count')),
105 }
106
107 def add_file(file_data):
108 file_url = file_data.get('url')
109 if file_url:
110 info.update({
111 'url': file_url,
112 'ext': determine_ext(file_data.get('name'), 'mp3'),
113 })
114
115 for i in post.get('included', []):
116 i_type = i.get('type')
117 if i_type == 'attachment':
118 add_file(i.get('attributes') or {})
119 elif i_type == 'user':
120 user_attributes = i.get('attributes')
121 if user_attributes:
122 info.update({
123 'uploader': user_attributes.get('full_name'),
124 'uploader_url': user_attributes.get('url'),
125 })
126
127 if not info.get('url'):
128 add_file(attributes.get('post_file') or {})
129
130 if not info.get('url'):
131 info.update({
132 '_type': 'url',
133 'url': attributes['embed']['url'],
134 })
135
136 return info