[QQMusic] Implement the guid algorithm
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@ -1,13 +1,12 @@
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# coding: utf-8
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# coding: utf-8
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from __future__ import unicode_literals
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from __future__ import unicode_literals
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import random
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import time
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from .common import InfoExtractor
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from .common import InfoExtractor
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from ..utils import strip_jsonp
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from ..utils import strip_jsonp
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# guid is a random number generated in javascript, but seems a fixed number
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# also works
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guid = '1'
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class QQMusicIE(InfoExtractor):
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class QQMusicIE(InfoExtractor):
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_VALID_URL = r'http://y.qq.com/#type=song&mid=(?P<id>[0-9A-Za-z]+)'
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_VALID_URL = r'http://y.qq.com/#type=song&mid=(?P<id>[0-9A-Za-z]+)'
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@ -23,6 +22,13 @@ class QQMusicIE(InfoExtractor):
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}
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}
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}]
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}]
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# Reference: m_r_GetRUin() in top_player.js
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# http://imgcache.gtimg.cn/music/portal_v3/y/top_player.js
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@staticmethod
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def m_r_get_ruin():
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curMs = int(time.time() * 1000) % 1000
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return int(round(random.random() * 2147483647) * curMs % 1E10)
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def _real_extract(self, url):
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def _real_extract(self, url):
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mid = self._match_id(url)
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mid = self._match_id(url)
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@ -41,6 +47,8 @@ class QQMusicIE(InfoExtractor):
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singer = self._html_search_regex(
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singer = self._html_search_regex(
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r"singer:\s*'([^']+)", detail_info_page, 'singer')
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r"singer:\s*'([^']+)", detail_info_page, 'singer')
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guid = self.m_r_get_ruin()
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vkey = self._download_json(
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vkey = self._download_json(
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'http://base.music.qq.com/fcgi-bin/fcg_musicexpress.fcg?json=3&guid=%s' % guid,
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'http://base.music.qq.com/fcgi-bin/fcg_musicexpress.fcg?json=3&guid=%s' % guid,
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mid, note='Retrieve vkey', errnote='Unable to get vkey',
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mid, note='Retrieve vkey', errnote='Unable to get vkey',
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