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authorSergey M․ <dstftw@gmail.com>2015-03-13 22:01:15 +0600
committerSergey M․ <dstftw@gmail.com>2015-03-13 22:01:15 +0600
commit517bcca29925548f9b9b121beec1391ef3ecedec (patch)
treed05eed5a2df9232c250aff69d23a7ec716fd6d70 /youtube_dl/extractor/beatportpro.py
parent1b53778175e43e2bf2cb71885a760d96727ee837 (diff)
[beatenpro] Simplify and improve
Diffstat (limited to 'youtube_dl/extractor/beatportpro.py')
-rw-r--r--youtube_dl/extractor/beatportpro.py34
1 files changed, 16 insertions, 18 deletions
diff --git a/youtube_dl/extractor/beatportpro.py b/youtube_dl/extractor/beatportpro.py
index bc201572e..69657cbde 100644
--- a/youtube_dl/extractor/beatportpro.py
+++ b/youtube_dl/extractor/beatportpro.py
@@ -1,14 +1,15 @@
# coding: utf-8
from __future__ import unicode_literals
-from .common import InfoExtractor
-
import re
import json
+from .common import InfoExtractor
+from ..utils import int_or_none
+
class BeatportProIE(InfoExtractor):
- _VALID_URL = r'https?://pro\.beatport\.com/track/.*/(?P<id>[0-9]+)'
+ _VALID_URL = r'https?://pro\.beatport\.com/track/.+/(?P<id>[0-9]+)'
_TESTS = [{
'url': 'https://pro.beatport.com/track/synesthesia-original-mix/5379371',
'md5': 'b3c34d8639a2f6a7f734382358478887',
@@ -42,20 +43,17 @@ class BeatportProIE(InfoExtractor):
track_id = self._match_id(url)
webpage = self._download_webpage(url, track_id)
- # Extract "Playables" JSON information from the page
- playables = self._search_regex(r'window\.Playables = ({.*?});', webpage,
- 'playables info', flags=re.DOTALL)
+ playables = self._search_regex(
+ r'window\.Playables\s*=\s*({.*?});', webpage,
+ 'playables info', flags=re.DOTALL)
playables = json.loads(playables)
- # Find first track with matching ID (always the first one listed?)
track = next(t for t in playables['tracks'] if t['id'] == int(track_id))
- # Construct title from artist(s), track name, and mix name
title = ', '.join((a['name'] for a in track['artists'])) + ' - ' + track['name']
if track['mix']:
title += ' (' + track['mix'] + ')'
- # Get format information
formats = []
for ext, info in track['preview'].items():
if info['url'] is None:
@@ -76,26 +74,26 @@ class BeatportProIE(InfoExtractor):
fmt['acodec'] = 'aac'
fmt['abr'] = 96
fmt['asr'] = 44100
- formats += [fmt]
+ formats.append(fmt)
self._sort_formats(formats)
- # Get album art as thumbnails
- imgs = []
+ images = []
for name, info in track['images'].items():
- if name == 'dynamic' or info['url'] is None:
+ image_url = info.get('url')
+ if name == 'dynamic' or not image_url:
continue
img = {
'id': name,
- 'url': info['url'],
- 'height': info['height'],
- 'width': info['width'],
+ 'url': image_url,
+ 'height': int_or_none(info.get('height')),
+ 'width': int_or_none(info.get('width')),
}
- imgs += [img]
+ images.append(img)
return {
'id': track['id'],
'display-id': track['slug'],
'title': title,
'formats': formats,
- 'thumbnails': imgs,
+ 'thumbnails': images,
}