mirror of
https://github.com/l1ving/youtube-dl
synced 2024-11-23 10:22:57 +08:00
52 lines
1.9 KiB
Python
52 lines
1.9 KiB
Python
|
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
|