2 from __future__ import unicode_literals
4 from .common import InfoExtractor
10 class BeatportProIE(InfoExtractor):
11 _VALID_URL = r'https?://pro\.beatport\.com/track/.*/(?P<id>[0-9]+)'
13 'url': 'https://pro.beatport.com/track/synesthesia-original-mix/5379371',
14 'md5': 'b3c34d8639a2f6a7f734382358478887',
17 'display-id': 'synesthesia-original-mix',
19 'title': 'Froxic - Synesthesia (Original Mix)',
22 'url': 'https://pro.beatport.com/track/love-and-war-original-mix/3756896',
23 'md5': 'e44c3025dfa38c6577fbaeb43da43514',
26 'display-id': 'love-and-war-original-mix',
28 'title': 'Wolfgang Gartner - Love & War (Original Mix)',
31 'url': 'https://pro.beatport.com/track/birds-original-mix/4991738',
32 'md5': 'a1fd8e8046de3950fd039304c186c05f',
35 'display-id': 'birds-original-mix',
37 'title': "Tos, Middle Milk, Mumblin' Johnsson - Birds (Original Mix)",
41 def _real_extract(self, url):
42 track_id = self._match_id(url)
43 webpage = self._download_webpage(url, track_id)
45 # Extract "Playables" JSON information from the page
46 playables = self._search_regex(r'window\.Playables = ({.*?});', webpage,
47 'playables info', flags=re.DOTALL)
48 playables = json.loads(playables)
50 # Find first track with matching ID (always the first one listed?)
51 track = next(t for t in playables['tracks'] if t['id'] == int(track_id))
53 # Construct title from artist(s), track name, and mix name
54 title = ', '.join((a['name'] for a in track['artists'])) + ' - ' + track['name']
56 title += ' (' + track['mix'] + ')'
58 # Get format information
60 for ext, info in track['preview'].items():
61 if info['url'] is None:
80 self._sort_formats(formats)
82 # Get album art as thumbnails
84 for name, info in track['images'].items():
85 if name == 'dynamic' or info['url'] is None:
90 'height': info['height'],
91 'width': info['width'],
97 'display-id': track['slug'],