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120 lines
4.4 KiB
Python
120 lines
4.4 KiB
Python
import json
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import random
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import re
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from .common import InfoExtractor
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from ..utils import (
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ExtractorError,
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)
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class EightTracksIE(InfoExtractor):
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IE_NAME = '8tracks'
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_VALID_URL = r'https?://8tracks\.com/(?P<user>[^/]+)/(?P<id>[^/#]+)(?:#.*)?$'
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_TEST = {
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u"name": u"EightTracks",
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u"url": u"http://8tracks.com/ytdl/youtube-dl-test-tracks-a",
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u"playlist": [
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{
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u"file": u"11885610.m4a",
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u"md5": u"96ce57f24389fc8734ce47f4c1abcc55",
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u"info_dict": {
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u"title": u"youtue-dl project<>\"' - youtube-dl test track 1 \"'/\\\u00e4\u21ad",
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u"uploader_id": u"ytdl"
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}
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},
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{
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u"file": u"11885608.m4a",
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u"md5": u"4ab26f05c1f7291ea460a3920be8021f",
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u"info_dict": {
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u"title": u"youtube-dl project - youtube-dl test track 2 \"'/\\\u00e4\u21ad",
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u"uploader_id": u"ytdl"
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}
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},
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{
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u"file": u"11885679.m4a",
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u"md5": u"d30b5b5f74217410f4689605c35d1fd7",
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u"info_dict": {
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u"title": u"youtube-dl project as well - youtube-dl test track 3 \"'/\\\u00e4\u21ad",
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u"uploader_id": u"ytdl"
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}
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},
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{
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u"file": u"11885680.m4a",
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u"md5": u"4eb0a669317cd725f6bbd336a29f923a",
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u"info_dict": {
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u"title": u"youtube-dl project as well - youtube-dl test track 4 \"'/\\\u00e4\u21ad",
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u"uploader_id": u"ytdl"
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}
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},
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{
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u"file": u"11885682.m4a",
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u"md5": u"1893e872e263a2705558d1d319ad19e8",
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u"info_dict": {
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u"title": u"PH - youtube-dl test track 5 \"'/\\\u00e4\u21ad",
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u"uploader_id": u"ytdl"
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}
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},
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{
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u"file": u"11885683.m4a",
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u"md5": u"b673c46f47a216ab1741ae8836af5899",
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u"info_dict": {
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u"title": u"PH - youtube-dl test track 6 \"'/\\\u00e4\u21ad",
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u"uploader_id": u"ytdl"
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}
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},
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{
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u"file": u"11885684.m4a",
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u"md5": u"1d74534e95df54986da7f5abf7d842b7",
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u"info_dict": {
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u"title": u"phihag - youtube-dl test track 7 \"'/\\\u00e4\u21ad",
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u"uploader_id": u"ytdl"
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}
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},
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{
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u"file": u"11885685.m4a",
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u"md5": u"f081f47af8f6ae782ed131d38b9cd1c0",
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u"info_dict": {
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u"title": u"phihag - youtube-dl test track 8 \"'/\\\u00e4\u21ad",
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u"uploader_id": u"ytdl"
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}
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}
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]
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}
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def _real_extract(self, url):
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mobj = re.match(self._VALID_URL, url)
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if mobj is None:
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raise ExtractorError(u'Invalid URL: %s' % url)
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playlist_id = mobj.group('id')
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webpage = self._download_webpage(url, playlist_id)
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json_like = self._search_regex(r"PAGE.mix = (.*?);\n", webpage, u'trax information', flags=re.DOTALL)
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data = json.loads(json_like)
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session = str(random.randint(0, 1000000000))
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mix_id = data['id']
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track_count = data['tracks_count']
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first_url = 'http://8tracks.com/sets/%s/play?player=sm&mix_id=%s&format=jsonh' % (session, mix_id)
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next_url = first_url
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res = []
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for i in range(track_count):
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api_json = self._download_webpage(next_url, playlist_id,
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note=u'Downloading song information %s/%s' % (str(i+1), track_count),
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errnote=u'Failed to download song information')
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api_data = json.loads(api_json)
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track_data = api_data[u'set']['track']
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info = {
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'id': track_data['id'],
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'url': track_data['track_file_stream_url'],
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'title': track_data['performer'] + u' - ' + track_data['name'],
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'raw_title': track_data['name'],
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'uploader_id': data['user']['login'],
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'ext': 'm4a',
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}
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res.append(info)
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next_url = 'http://8tracks.com/sets/%s/next?player=sm&mix_id=%s&format=jsonh&track_id=%s' % (session, mix_id, track_data['id'])
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return res
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