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	* [ximalaya_extractor] Add new extractor * format change according by flake8 * changes accoring to review by @yan12125 at github pull #14687 * change %d to %s in a temp str * seond changes accoring to review by @yan12125 at github pull #1468 * improve TESTS about contains * changes accoring to third review by @yan12125 at github pull #1468 * forth changes accoring to forth review by @yan12125 at github pull #1468
		
			
				
	
	
		
			234 lines
		
	
	
		
			9.7 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			234 lines
		
	
	
		
			9.7 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# coding: utf-8
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from __future__ import unicode_literals
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import itertools
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import re
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from .common import InfoExtractor
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class XimalayaBaseIE(InfoExtractor):
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    _GEO_COUNTRIES = ['CN']
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class XimalayaIE(XimalayaBaseIE):
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    IE_NAME = 'ximalaya'
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    IE_DESC = '喜马拉雅FM'
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    _VALID_URL = r'https?://(?:www\.|m\.)?ximalaya\.com/(?P<uid>[0-9]+)/sound/(?P<id>[0-9]+)'
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    _USER_URL_FORMAT = '%s://www.ximalaya.com/zhubo/%i/'
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    _TESTS = [
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        {
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            'url': 'http://www.ximalaya.com/61425525/sound/47740352/',
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            'info_dict': {
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                'id': '47740352',
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                'ext': 'm4a',
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                'uploader': '小彬彬爱听书',
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                'uploader_id': 61425525,
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                'uploader_url': 'http://www.ximalaya.com/zhubo/61425525/',
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                'title': '261.唐诗三百首.卷八.送孟浩然之广陵.李白',
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                'description': "contains:《送孟浩然之广陵》\n作者:李白\n故人西辞黄鹤楼,烟花三月下扬州。\n孤帆远影碧空尽,惟见长江天际流。",
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                'thumbnails': [
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                    {
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                        'name': 'cover_url',
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                        'url': r're:^https?://.*\.jpg$',
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                    },
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                    {
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                        'name': 'cover_url_142',
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                        'url': r're:^https?://.*\.jpg$',
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                        'width': 180,
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                        'height': 180
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                    }
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                ],
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                'categories': ['renwen', '人文'],
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                'duration': 93,
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                'view_count': int,
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                'like_count': int,
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            }
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        },
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        {
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            'url': 'http://m.ximalaya.com/61425525/sound/47740352/',
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            'info_dict': {
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                'id': '47740352',
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                'ext': 'm4a',
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                'uploader': '小彬彬爱听书',
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                'uploader_id': 61425525,
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                'uploader_url': 'http://www.ximalaya.com/zhubo/61425525/',
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                'title': '261.唐诗三百首.卷八.送孟浩然之广陵.李白',
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                'description': "contains:《送孟浩然之广陵》\n作者:李白\n故人西辞黄鹤楼,烟花三月下扬州。\n孤帆远影碧空尽,惟见长江天际流。",
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                'thumbnails': [
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                    {
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                        'name': 'cover_url',
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                        'url': r're:^https?://.*\.jpg$',
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                    },
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                    {
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                        'name': 'cover_url_142',
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                        'url': r're:^https?://.*\.jpg$',
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                        'width': 180,
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                        'height': 180
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                    }
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                ],
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                'categories': ['renwen', '人文'],
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                'duration': 93,
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                'view_count': int,
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                'like_count': int,
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            }
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        },
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        {
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            'url': 'https://www.ximalaya.com/11045267/sound/15705996/',
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            'info_dict': {
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                'id': '15705996',
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                'ext': 'm4a',
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                'uploader': '李延隆老师',
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                'uploader_id': 11045267,
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                'uploader_url': 'https://www.ximalaya.com/zhubo/11045267/',
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                'title': 'Lesson 1 Excuse me!',
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                'description': "contains:Listen to the tape then answer\xa0this question. Whose handbag is it?\n"
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                               "听录音,然后回答问题,这是谁的手袋?",
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                'thumbnails': [
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                    {
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                        'name': 'cover_url',
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                        'url': r're:^https?://.*\.jpg$',
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                    },
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                    {
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                        'name': 'cover_url_142',
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                        'url': r're:^https?://.*\.jpg$',
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                        'width': 180,
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                        'height': 180
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                    }
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                ],
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                'categories': ['train', '外语'],
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                'duration': 40,
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                'view_count': int,
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                'like_count': int,
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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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        is_m = 'm.ximalaya' in url
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        scheme = 'https' if url.startswith('https') else 'http'
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        audio_id = self._match_id(url)
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        webpage = self._download_webpage(url, audio_id,
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                                         note='Download sound page for %s' % audio_id,
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                                         errnote='Unable to get sound page')
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        audio_info_file = '%s://m.ximalaya.com/tracks/%s.json' % (scheme, audio_id)
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        audio_info = self._download_json(audio_info_file, audio_id,
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                                         'Downloading info json %s' % audio_info_file,
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                                         'Unable to download info file')
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        formats = []
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        for bps, k in (('24k', 'play_path_32'), ('64k', 'play_path_64')):
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            if audio_info.get(k):
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                formats.append({
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                    'format_id': bps,
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                    'url': audio_info[k],
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                })
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        thumbnails = []
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        for k in audio_info.keys():
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            # cover pics kyes like: cover_url', 'cover_url_142'
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            if k.startswith('cover_url'):
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                thumbnail = {'name': k, 'url': audio_info[k]}
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                if k == 'cover_url_142':
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                    thumbnail['width'] = 180
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                    thumbnail['height'] = 180
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                thumbnails.append(thumbnail)
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        audio_uploader_id = audio_info.get('uid')
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        if is_m:
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            audio_description = self._html_search_regex(r'(?s)<section\s+class=["\']content[^>]+>(.+?)</section>',
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                                                        webpage, 'audio_description', fatal=False)
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        else:
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            audio_description = self._html_search_regex(r'(?s)<div\s+class=["\']rich_intro[^>]*>(.+?</article>)',
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                                                        webpage, 'audio_description', fatal=False)
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        if not audio_description:
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            audio_description_file = '%s://www.ximalaya.com/sounds/%s/rich_intro' % (scheme, audio_id)
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            audio_description = self._download_webpage(audio_description_file, audio_id,
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                                                       note='Downloading description file %s' % audio_description_file,
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                                                       errnote='Unable to download descrip file',
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                                                       fatal=False)
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            audio_description = audio_description.strip() if audio_description else None
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        return {
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            'id': audio_id,
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            'uploader': audio_info.get('nickname'),
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            'uploader_id': audio_uploader_id,
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            'uploader_url': self._USER_URL_FORMAT % (scheme, audio_uploader_id) if audio_uploader_id else None,
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            'title': audio_info['title'],
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            'thumbnails': thumbnails,
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            'description': audio_description,
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            'categories': list(filter(None, (audio_info.get('category_name'), audio_info.get('category_title')))),
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            'duration': audio_info.get('duration'),
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            'view_count': audio_info.get('play_count'),
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            'like_count': audio_info.get('favorites_count'),
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            'formats': formats,
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        }
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class XimalayaAlbumIE(XimalayaBaseIE):
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    IE_NAME = 'ximalaya:album'
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    IE_DESC = '喜马拉雅FM 专辑'
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    _VALID_URL = r'https?://(?:www\.|m\.)?ximalaya\.com/(?P<uid>[0-9]+)/album/(?P<id>[0-9]+)'
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    _TEMPLATE_URL = '%s://www.ximalaya.com/%s/album/%s/'
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    _BASE_URL_TEMPL = '%s://www.ximalaya.com%s'
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    _LIST_VIDEO_RE = r'<a[^>]+?href="(?P<url>/%s/sound/(?P<id>\d+)/?)"[^>]+?title="(?P<title>[^>]+)">'
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    _TESTS = [{
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        'url': 'http://www.ximalaya.com/61425525/album/5534601/',
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        'info_dict': {
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            'title': '唐诗三百首(含赏析)',
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            'id': '5534601',
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        },
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        'playlist_count': 312,
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    }, {
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        'url': 'http://m.ximalaya.com/61425525/album/5534601',
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        'info_dict': {
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            'title': '唐诗三百首(含赏析)',
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            'id': '5534601',
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        },
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        'playlist_count': 312,
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    },
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    ]
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    def _real_extract(self, url):
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        self.scheme = scheme = 'https' if url.startswith('https') else 'http'
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        mobj = re.match(self._VALID_URL, url)
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        uid, playlist_id = mobj.group('uid'), mobj.group('id')
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        webpage = self._download_webpage(self._TEMPLATE_URL % (scheme, uid, playlist_id), playlist_id,
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                                         note='Download album page for %s' % playlist_id,
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                                         errnote='Unable to get album info')
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        title = self._html_search_regex(r'detailContent_title[^>]*><h1(?:[^>]+)?>([^<]+)</h1>',
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                                        webpage, 'title', fatal=False)
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        return self.playlist_result(self._entries(webpage, playlist_id, uid), playlist_id, title)
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    def _entries(self, page, playlist_id, uid):
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        html = page
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        for page_num in itertools.count(1):
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            for entry in self._process_page(html, uid):
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                yield entry
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            next_url = self._search_regex(r'<a\s+href=(["\'])(?P<more>[\S]+)\1[^>]+rel=(["\'])next\3',
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                                          html, 'list_next_url', default=None, group='more')
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            if not next_url:
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                break
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            next_full_url = self._BASE_URL_TEMPL % (self.scheme, next_url)
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            html = self._download_webpage(next_full_url, playlist_id)
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    def _process_page(self, html, uid):
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        find_from = html.index('album_soundlist')
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        for mobj in re.finditer(self._LIST_VIDEO_RE % uid, html[find_from:]):
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            yield self.url_result(self._BASE_URL_TEMPL % (self.scheme, mobj.group('url')),
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                                  XimalayaIE.ie_key(),
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                                  mobj.group('id'),
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                                  mobj.group('title'))
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