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-rw-r--r--youtube_dl/extractor/eighttracks.py51
1 files changed, 51 insertions, 0 deletions
diff --git a/youtube_dl/extractor/eighttracks.py b/youtube_dl/extractor/eighttracks.py
new file mode 100644
index 000000000..c3d4343f4
--- /dev/null
+++ b/youtube_dl/extractor/eighttracks.py
@@ -0,0 +1,51 @@
+import itertools
+import json
+import random
+import re
+
+from .common import InfoExtractor
+from ..utils import (
+ ExtractorError,
+)
+
+
+class EightTracksIE(InfoExtractor):
+ IE_NAME = '8tracks'
+ _VALID_URL = r'https?://8tracks.com/(?P<user>[^/]+)/(?P<id>[^/#]+)(?:#.*)?$'
+
+ def _real_extract(self, url):
+ mobj = re.match(self._VALID_URL, url)
+ if mobj is None:
+ raise ExtractorError(u'Invalid URL: %s' % url)
+ playlist_id = mobj.group('id')
+
+ webpage = self._download_webpage(url, playlist_id)
+
+ json_like = self._search_regex(r"PAGE.mix = (.*?);\n", webpage, u'trax information', flags=re.DOTALL)
+ data = json.loads(json_like)
+
+ session = str(random.randint(0, 1000000000))
+ mix_id = data['id']
+ track_count = data['tracks_count']
+ first_url = 'http://8tracks.com/sets/%s/play?player=sm&mix_id=%s&format=jsonh' % (session, mix_id)
+ next_url = first_url
+ res = []
+ for i in itertools.count():
+ api_json = self._download_webpage(next_url, playlist_id,
+ note=u'Downloading song information %s/%s' % (str(i+1), track_count),
+ errnote=u'Failed to download song information')
+ api_data = json.loads(api_json)
+ track_data = api_data[u'set']['track']
+ info = {
+ 'id': track_data['id'],
+ 'url': track_data['track_file_stream_url'],
+ 'title': track_data['performer'] + u' - ' + track_data['name'],
+ 'raw_title': track_data['name'],
+ 'uploader_id': data['user']['login'],
+ 'ext': 'm4a',
+ }
+ res.append(info)
+ if api_data['set']['at_last_track']:
+ break
+ next_url = 'http://8tracks.com/sets/%s/next?player=sm&mix_id=%s&format=jsonh&track_id=%s' % (session, mix_id, track_data['id'])
+ return res