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[SpankBang] Use python2.6 compatible string formatting spec
[youtube-dl] / youtube_dl / extractor / hearthisat.py
1 # coding: utf-8
2 from __future__ import unicode_literals
3
4 import re
5
6 from .common import InfoExtractor
7 from ..compat import (
8     compat_urllib_request,
9     compat_urlparse,
10 )
11 from ..utils import (
12     HEADRequest,
13     str_to_int,
14     urlencode_postdata,
15     urlhandle_detect_ext,
16 )
17
18
19 class HearThisAtIE(InfoExtractor):
20     _VALID_URL = r'https?://(?:www\.)?hearthis\.at/(?P<artist>[^/]+)/(?P<title>[A-Za-z0-9\-]+)/?$'
21     _PLAYLIST_URL = 'https://hearthis.at/playlist.php'
22     _TEST = {
23         'url': 'https://hearthis.at/moofi/dr-kreep',
24         'md5': 'ab6ec33c8fed6556029337c7885eb4e0',
25         'info_dict': {
26             'id': '150939',
27             'ext': 'wav',
28             'title': 'Moofi - Dr. Kreep',
29             'thumbnail': 're:^https?://.*\.jpg$',
30             'timestamp': 1421564134,
31             'description': 'Creepy Patch. Mutable Instruments Braids Vowel + Formant Mode.',
32             'upload_date': '20150118',
33             'comment_count': int,
34             'view_count': int,
35             'like_count': int,
36             'duration': 71,
37             'categories': ['Experimental'],
38         }
39     }
40
41     def _real_extract(self, url):
42         m = re.match(self._VALID_URL, url)
43         display_id = '{artist:s} - {title:s}'.format(**m.groupdict())
44
45         webpage = self._download_webpage(url, display_id)
46         track_id = self._search_regex(
47             r'intTrackId\s*=\s*(\d+)', webpage, 'track ID')
48
49         payload = urlencode_postdata({'tracks[]': track_id})
50         req = compat_urllib_request.Request(self._PLAYLIST_URL, payload)
51         req.add_header('Content-type', 'application/x-www-form-urlencoded')
52
53         track = self._download_json(req, track_id, 'Downloading playlist')[0]
54         title = '{artist:s} - {title:s}'.format(**track)
55
56         categories = None
57         if track.get('category'):
58             categories = [track['category']]
59
60         description = self._og_search_description(webpage)
61         thumbnail = self._og_search_thumbnail(webpage)
62
63         meta_span = r'<span[^>]+class="%s".*?</i>([^<]+)</span>'
64         view_count = str_to_int(self._search_regex(
65             meta_span % 'plays_count', webpage, 'view count', fatal=False))
66         like_count = str_to_int(self._search_regex(
67             meta_span % 'likes_count', webpage, 'like count', fatal=False))
68         comment_count = str_to_int(self._search_regex(
69             meta_span % 'comment_count', webpage, 'comment count', fatal=False))
70         duration = str_to_int(self._search_regex(
71             r'data-length="(\d+)', webpage, 'duration', fatal=False))
72         timestamp = str_to_int(self._search_regex(
73             r'<span[^>]+class="calctime"[^>]+data-time="(\d+)', webpage, 'timestamp', fatal=False))
74
75         formats = []
76         mp3_url = self._search_regex(
77             r'(?s)<a class="player-link"\s+(?:[a-zA-Z0-9_:-]+="[^"]+"\s+)*?data-mp3="([^"]+)"',
78             webpage, 'mp3 URL', fatal=False)
79         if mp3_url:
80             formats.append({
81                 'format_id': 'mp3',
82                 'vcodec': 'none',
83                 'acodec': 'mp3',
84                 'url': mp3_url,
85             })
86         download_path = self._search_regex(
87             r'<a class="[^"]*download_fct[^"]*"\s+href="([^"]+)"',
88             webpage, 'download URL', default=None)
89         if download_path:
90             download_url = compat_urlparse.urljoin(url, download_path)
91             ext_req = HEADRequest(download_url)
92             ext_handle = self._request_webpage(
93                 ext_req, display_id, note='Determining extension')
94             ext = urlhandle_detect_ext(ext_handle)
95             formats.append({
96                 'format_id': 'download',
97                 'vcodec': 'none',
98                 'ext': ext,
99                 'url': download_url,
100                 'preference': 2,  # Usually better quality
101             })
102         self._sort_formats(formats)
103
104         return {
105             'id': track_id,
106             'display_id': display_id,
107             'title': title,
108             'formats': formats,
109             'thumbnail': thumbnail,
110             'description': description,
111             'duration': duration,
112             'timestamp': timestamp,
113             'view_count': view_count,
114             'comment_count': comment_count,
115             'like_count': like_count,
116             'categories': categories,
117         }