[yt-dlp.git] / yt_dlp / extractor / rutube.py

# coding: utf-8
from __future__ import unicode_literals

import re
import itertools

from .common import InfoExtractor
from ..compat import (
    compat_str,
    compat_parse_qs,
    compat_urllib_parse_urlparse,
)
from ..utils import (
    determine_ext,
    bool_or_none,
    int_or_none,
    try_get,
    unified_timestamp,
    url_or_none,
)


class RutubeBaseIE(InfoExtractor):
    def _download_api_info(self, video_id, query=None):
        if not query:
            query = {}
        query['format'] = 'json'
        return self._download_json(
            'http://rutube.ru/api/video/%s/' % video_id,
            video_id, 'Downloading video JSON',
            'Unable to download video JSON', query=query)

    @staticmethod
    def _extract_info(video, video_id=None, require_title=True):
        title = video['title'] if require_title else video.get('title')

        age_limit = video.get('is_adult')
        if age_limit is not None:
            age_limit = 18 if age_limit is True else 0

        uploader_id = try_get(video, lambda x: x['author']['id'])
        category = try_get(video, lambda x: x['category']['name'])

        return {
            'id': video.get('id') or video_id if video_id else video['id'],
            'title': title,
            'description': video.get('description'),
            'thumbnail': video.get('thumbnail_url'),
            'duration': int_or_none(video.get('duration')),
            'uploader': try_get(video, lambda x: x['author']['name']),
            'uploader_id': compat_str(uploader_id) if uploader_id else None,
            'timestamp': unified_timestamp(video.get('created_ts')),
            'category': [category] if category else None,
            'age_limit': age_limit,
            'view_count': int_or_none(video.get('hits')),
            'comment_count': int_or_none(video.get('comments_count')),
            'is_live': bool_or_none(video.get('is_livestream')),
        }

    def _download_and_extract_info(self, video_id, query=None):
        return self._extract_info(
            self._download_api_info(video_id, query=query), video_id)

    def _download_api_options(self, video_id, query=None):
        if not query:
            query = {}
        query['format'] = 'json'
        return self._download_json(
            'http://rutube.ru/api/play/options/%s/' % video_id,
            video_id, 'Downloading options JSON',
            'Unable to download options JSON',
            headers=self.geo_verification_headers(), query=query)

    def _extract_formats(self, options, video_id):
        formats = []
        for format_id, format_url in options['video_balancer'].items():
            ext = determine_ext(format_url)
            if ext == 'm3u8':
                formats.extend(self._extract_m3u8_formats(
                    format_url, video_id, 'mp4', m3u8_id=format_id, fatal=False))
            elif ext == 'f4m':
                formats.extend(self._extract_f4m_formats(
                    format_url, video_id, f4m_id=format_id, fatal=False))
            else:
                formats.append({
                    'url': format_url,
                    'format_id': format_id,
                })
        self._sort_formats(formats)
        return formats

    def _download_and_extract_formats(self, video_id, query=None):
        return self._extract_formats(
            self._download_api_options(video_id, query=query), video_id)


class RutubeIE(RutubeBaseIE):
    IE_NAME = 'rutube'
    IE_DESC = 'Rutube videos'
    _VALID_URL = r'https?://rutube\.ru/(?:video|(?:play/)?embed)/(?P<id>[\da-z]{32})'

    _TESTS = [{
        'url': 'http://rutube.ru/video/3eac3b4561676c17df9132a9a1e62e3e/',
        'md5': '1d24f180fac7a02f3900712e5a5764d6',
        'info_dict': {
            'id': '3eac3b4561676c17df9132a9a1e62e3e',
            'ext': 'mp4',
            'title': 'Раненный кенгуру забежал в аптеку',
            'description': 'http://www.ntdtv.ru ',
            'duration': 81,
            'uploader': 'NTDRussian',
            'uploader_id': '29790',
            'timestamp': 1381943602,
            'upload_date': '20131016',
            'age_limit': 0,
        },
    }, {
        'url': 'http://rutube.ru/play/embed/a10e53b86e8f349080f718582ce4c661',
        'only_matching': True,
    }, {
        'url': 'http://rutube.ru/embed/a10e53b86e8f349080f718582ce4c661',
        'only_matching': True,
    }, {
        'url': 'http://rutube.ru/video/3eac3b4561676c17df9132a9a1e62e3e/?pl_id=4252',
        'only_matching': True,
    }, {
        'url': 'https://rutube.ru/video/10b3a03fc01d5bbcc632a2f3514e8aab/?pl_type=source',
        'only_matching': True,
    }]

    @classmethod
    def suitable(cls, url):
        return False if RutubePlaylistIE.suitable(url) else super(RutubeIE, cls).suitable(url)

    @staticmethod
    def _extract_urls(webpage):
        return [mobj.group('url') for mobj in re.finditer(
            r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//rutube\.ru/embed/[\da-z]{32}.*?)\1',
            webpage)]

    def _real_extract(self, url):
        video_id = self._match_id(url)
        info = self._download_and_extract_info(video_id)
        info['formats'] = self._download_and_extract_formats(video_id)
        return info


class RutubeEmbedIE(RutubeBaseIE):
    IE_NAME = 'rutube:embed'
    IE_DESC = 'Rutube embedded videos'
    _VALID_URL = r'https?://rutube\.ru/(?:video|play)/embed/(?P<id>[0-9]+)'

    _TESTS = [{
        'url': 'http://rutube.ru/video/embed/6722881?vk_puid37=&vk_puid38=',
        'info_dict': {
            'id': 'a10e53b86e8f349080f718582ce4c661',
            'ext': 'mp4',
            'timestamp': 1387830582,
            'upload_date': '20131223',
            'uploader_id': '297833',
            'description': 'Видео группы ★http://vk.com/foxkidsreset★ музей Fox Kids и Jetix<br/><br/> восстановлено и сделано в шикоформате subziro89 http://vk.com/subziro89',
            'uploader': 'subziro89 ILya',
            'title': 'Мистический городок Эйри в Индиан 5 серия озвучка subziro89',
        },
        'params': {
            'skip_download': True,
        },
    }, {
        'url': 'http://rutube.ru/play/embed/8083783',
        'only_matching': True,
    }, {
        # private video
        'url': 'https://rutube.ru/play/embed/10631925?p=IbAigKqWd1do4mjaM5XLIQ',
        'only_matching': True,
    }]

    def _real_extract(self, url):
        embed_id = self._match_id(url)
        # Query may contain private videos token and should be passed to API
        # requests (see #19163)
        query = compat_parse_qs(compat_urllib_parse_urlparse(url).query)
        options = self._download_api_options(embed_id, query)
        video_id = options['effective_video']
        formats = self._extract_formats(options, video_id)
        info = self._download_and_extract_info(video_id, query)
        info.update({
            'extractor_key': 'Rutube',
            'formats': formats,
        })
        return info


class RutubePlaylistBaseIE(RutubeBaseIE):
    def _next_page_url(self, page_num, playlist_id, *args, **kwargs):
        return self._PAGE_TEMPLATE % (playlist_id, page_num)

    def _entries(self, playlist_id, *args, **kwargs):
        next_page_url = None
        for pagenum in itertools.count(1):
            page = self._download_json(
                next_page_url or self._next_page_url(
                    pagenum, playlist_id, *args, **kwargs),
                playlist_id, 'Downloading page %s' % pagenum)

            results = page.get('results')
            if not results or not isinstance(results, list):
                break

            for result in results:
                video_url = url_or_none(result.get('video_url'))
                if not video_url:
                    continue
                entry = self._extract_info(result, require_title=False)
                entry.update({
                    '_type': 'url',
                    'url': video_url,
                    'ie_key': RutubeIE.ie_key(),
                })
                yield entry

            next_page_url = page.get('next')
            if not next_page_url or not page.get('has_next'):
                break

    def _extract_playlist(self, playlist_id, *args, **kwargs):
        return self.playlist_result(
            self._entries(playlist_id, *args, **kwargs),
            playlist_id, kwargs.get('playlist_name'))

    def _real_extract(self, url):
        return self._extract_playlist(self._match_id(url))


class RutubeChannelIE(RutubePlaylistBaseIE):
    IE_NAME = 'rutube:channel'
    IE_DESC = 'Rutube channels'
    _VALID_URL = r'https?://rutube\.ru/tags/video/(?P<id>\d+)'
    _TESTS = [{
        'url': 'http://rutube.ru/tags/video/1800/',
        'info_dict': {
            'id': '1800',
        },
        'playlist_mincount': 68,
    }]

    _PAGE_TEMPLATE = 'http://rutube.ru/api/tags/video/%s/?page=%s&format=json'


class RutubeMovieIE(RutubePlaylistBaseIE):
    IE_NAME = 'rutube:movie'
    IE_DESC = 'Rutube movies'
    _VALID_URL = r'https?://rutube\.ru/metainfo/tv/(?P<id>\d+)'
    _TESTS = []

    _MOVIE_TEMPLATE = 'http://rutube.ru/api/metainfo/tv/%s/?format=json'
    _PAGE_TEMPLATE = 'http://rutube.ru/api/metainfo/tv/%s/video?page=%s&format=json'

    def _real_extract(self, url):
        movie_id = self._match_id(url)
        movie = self._download_json(
            self._MOVIE_TEMPLATE % movie_id, movie_id,
            'Downloading movie JSON')
        return self._extract_playlist(
            movie_id, playlist_name=movie.get('name'))


class RutubePersonIE(RutubePlaylistBaseIE):
    IE_NAME = 'rutube:person'
    IE_DESC = 'Rutube person videos'
    _VALID_URL = r'https?://rutube\.ru/video/person/(?P<id>\d+)'
    _TESTS = [{
        'url': 'http://rutube.ru/video/person/313878/',
        'info_dict': {
            'id': '313878',
        },
        'playlist_mincount': 37,
    }]

    _PAGE_TEMPLATE = 'http://rutube.ru/api/video/person/%s/?page=%s&format=json'


class RutubePlaylistIE(RutubePlaylistBaseIE):
    IE_NAME = 'rutube:playlist'
    IE_DESC = 'Rutube playlists'
    _VALID_URL = r'https?://rutube\.ru/(?:video|(?:play/)?embed)/[\da-z]{32}/\?.*?\bpl_id=(?P<id>\d+)'
    _TESTS = [{
        'url': 'https://rutube.ru/video/cecd58ed7d531fc0f3d795d51cee9026/?pl_id=3097&pl_type=tag',
        'info_dict': {
            'id': '3097',
        },
        'playlist_count': 27,
    }, {
        'url': 'https://rutube.ru/video/10b3a03fc01d5bbcc632a2f3514e8aab/?pl_id=4252&pl_type=source',
        'only_matching': True,
    }]

    _PAGE_TEMPLATE = 'http://rutube.ru/api/playlist/%s/%s/?page=%s&format=json'

    @classmethod
    def suitable(cls, url):
        if not super(RutubePlaylistIE, cls).suitable(url):
            return False
        params = compat_parse_qs(compat_urllib_parse_urlparse(url).query)
        return params.get('pl_type', [None])[0] and int_or_none(params.get('pl_id', [None])[0])

    def _next_page_url(self, page_num, playlist_id, item_kind):
        return self._PAGE_TEMPLATE % (item_kind, playlist_id, page_num)

    def _real_extract(self, url):
        qs = compat_parse_qs(compat_urllib_parse_urlparse(url).query)
        playlist_kind = qs['pl_type'][0]
        playlist_id = qs['pl_id'][0]
        return self._extract_playlist(playlist_id, item_kind=playlist_kind)
Commit	Line	Data
dcdb292f	1	# coding: utf-8
1547c8cc	2	from __future__ import unicode_literals
1547c8cc	3
bfd14b1b	4	import re
1547c8cc	5	import itertools
bfd14b1b JMF	6
bfd14b1b JMF	7	from .common import InfoExtractor
1cc79574	8	from ..compat import (
bfd14b1b	9	compat_str,
debed8d7	10	compat_parse_qs,
debed8d7	11	compat_urllib_parse_urlparse,
1cc79574 PH	12	)
1cc79574 PH	13	from ..utils import (
41371968	14	determine_ext,
c3dd44e0	15	bool_or_none,
debed8d7	16	int_or_none,
c3dd44e0 S	17	try_get,
c3dd44e0 S	18	unified_timestamp,
3052a30d	19	url_or_none,
bfd14b1b JMF	20	)
	21
	22
48b81374	23	class RutubeBaseIE(InfoExtractor):
4c0e0dc9 S	24	def _download_api_info(self, video_id, query=None):
	25	if not query:
	26	query = {}
	27	query['format'] = 'json'
	28	return self._download_json(
	29	'http://rutube.ru/api/video/%s/' % video_id,
	30	video_id, 'Downloading video JSON',
	31	'Unable to download video JSON', query=query)
	32
	33	@staticmethod
	34	def _extract_info(video, video_id=None, require_title=True):
48b81374 S	35	title = video['title'] if require_title else video.get('title')
	36
	37	age_limit = video.get('is_adult')
	38	if age_limit is not None:
	39	age_limit = 18 if age_limit is True else 0
	40
	41	uploader_id = try_get(video, lambda x: x['author']['id'])
	42	category = try_get(video, lambda x: x['category']['name'])
	43
	44	return {
4c0e0dc9	45	'id': video.get('id') or video_id if video_id else video['id'],
48b81374 S	46	'title': title,
	47	'description': video.get('description'),
	48	'thumbnail': video.get('thumbnail_url'),
	49	'duration': int_or_none(video.get('duration')),
	50	'uploader': try_get(video, lambda x: x['author']['name']),
	51	'uploader_id': compat_str(uploader_id) if uploader_id else None,
	52	'timestamp': unified_timestamp(video.get('created_ts')),
	53	'category': [category] if category else None,
	54	'age_limit': age_limit,
	55	'view_count': int_or_none(video.get('hits')),
	56	'comment_count': int_or_none(video.get('comments_count')),
c3dd44e0	57	'is_live': bool_or_none(video.get('is_livestream')),
48b81374 S	58	}
48b81374 S	59
4c0e0dc9 S	60	def _download_and_extract_info(self, video_id, query=None):
	61	return self._extract_info(
	62	self._download_api_info(video_id, query=query), video_id)
	63
	64	def _download_api_options(self, video_id, query=None):
	65	if not query:
	66	query = {}
	67	query['format'] = 'json'
	68	return self._download_json(
	69	'http://rutube.ru/api/play/options/%s/' % video_id,
	70	video_id, 'Downloading options JSON',
	71	'Unable to download options JSON',
	72	headers=self.geo_verification_headers(), query=query)
	73
	74	def _extract_formats(self, options, video_id):
	75	formats = []
	76	for format_id, format_url in options['video_balancer'].items():
	77	ext = determine_ext(format_url)
	78	if ext == 'm3u8':
	79	formats.extend(self._extract_m3u8_formats(
	80	format_url, video_id, 'mp4', m3u8_id=format_id, fatal=False))
	81	elif ext == 'f4m':
	82	formats.extend(self._extract_f4m_formats(
	83	format_url, video_id, f4m_id=format_id, fatal=False))
	84	else:
	85	formats.append({
	86	'url': format_url,
	87	'format_id': format_id,
	88	})
	89	self._sort_formats(formats)
	90	return formats
	91
	92	def _download_and_extract_formats(self, video_id, query=None):
	93	return self._extract_formats(
	94	self._download_api_options(video_id, query=query), video_id)
	95
48b81374 S	96
48b81374 S	97	class RutubeIE(RutubeBaseIE):
1547c8cc	98	IE_NAME = 'rutube'
37e3b90d	99	IE_DESC = 'Rutube videos'
bc82f228	100	_VALID_URL = r'https?://rutube\.ru/(?:video\|(?:play/)?embed)/(?P<id>[\da-z]{32})'
bfd14b1b	101
2d3b7027	102	_TESTS = [{
1547c8cc	103	'url': 'http://rutube.ru/video/3eac3b4561676c17df9132a9a1e62e3e/',
4c0e0dc9	104	'md5': '1d24f180fac7a02f3900712e5a5764d6',
1547c8cc	105	'info_dict': {
c72477bd	106	'id': '3eac3b4561676c17df9132a9a1e62e3e',
4c0e0dc9	107	'ext': 'mp4',
1547c8cc	108	'title': 'Раненный кенгуру забежал в аптеку',
00ff8f92	109	'description': 'http://www.ntdtv.ru ',
4c0e0dc9	110	'duration': 81,
1547c8cc	111	'uploader': 'NTDRussian',
1547c8cc	112	'uploader_id': '29790',
48b81374	113	'timestamp': 1381943602,
00ff8f92	114	'upload_date': '20131016',
c8d1be77	115	'age_limit': 0,
bfd14b1b	116	},
2d3b7027 S	117	}, {
	118	'url': 'http://rutube.ru/play/embed/a10e53b86e8f349080f718582ce4c661',
	119	'only_matching': True,
bc82f228 S	120	}, {
	121	'url': 'http://rutube.ru/embed/a10e53b86e8f349080f718582ce4c661',
	122	'only_matching': True,
debed8d7	123	}, {
	124	'url': 'http://rutube.ru/video/3eac3b4561676c17df9132a9a1e62e3e/?pl_id=4252',
	125	'only_matching': True,
48b81374 S	126	}, {
	127	'url': 'https://rutube.ru/video/10b3a03fc01d5bbcc632a2f3514e8aab/?pl_type=source',
	128	'only_matching': True,
2d3b7027	129	}]
bfd14b1b	130
debed8d7	131	@classmethod
debed8d7	132	def suitable(cls, url):
48b81374	133	return False if RutubePlaylistIE.suitable(url) else super(RutubeIE, cls).suitable(url)
debed8d7	134
eb3079b6 S	135	@staticmethod
	136	def _extract_urls(webpage):
	137	return [mobj.group('url') for mobj in re.finditer(
	138	r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//rutube\.ru/embed/[\da-z]{32}.*?)\1',
	139	webpage)]
	140
bfd14b1b	141	def _real_extract(self, url):
1cc79574	142	video_id = self._match_id(url)
4c0e0dc9 S	143	info = self._download_and_extract_info(video_id)
4c0e0dc9 S	144	info['formats'] = self._download_and_extract_formats(video_id)
48b81374	145	return info
1547c8cc	146
1547c8cc	147
4c0e0dc9	148	class RutubeEmbedIE(RutubeBaseIE):
7a1818c9 PH	149	IE_NAME = 'rutube:embed'
7a1818c9 PH	150	IE_DESC = 'Rutube embedded videos'
25042f73	151	_VALID_URL = r'https?://rutube\.ru/(?:video\|play)/embed/(?P<id>[0-9]+)'
7a1818c9	152
f52183a8	153	_TESTS = [{
7a1818c9 PH	154	'url': 'http://rutube.ru/video/embed/6722881?vk_puid37=&vk_puid38=',
	155	'info_dict': {
	156	'id': 'a10e53b86e8f349080f718582ce4c661',
4c0e0dc9	157	'ext': 'mp4',
48b81374	158	'timestamp': 1387830582,
7a1818c9 PH	159	'upload_date': '20131223',
	160	'uploader_id': '297833',
	161	'description': 'Видео группы ★http://vk.com/foxkidsreset★ музей Fox Kids и Jetix<br/><br/> восстановлено и сделано в шикоформате subziro89 http://vk.com/subziro89',
	162	'uploader': 'subziro89 ILya',
	163	'title': 'Мистический городок Эйри в Индиан 5 серия озвучка subziro89',
	164	},
	165	'params': {
48b81374	166	'skip_download': True,
7a1818c9	167	},
f52183a8 S	168	}, {
	169	'url': 'http://rutube.ru/play/embed/8083783',
	170	'only_matching': True,
4c0e0dc9 S	171	}, {
	172	# private video
	173	'url': 'https://rutube.ru/play/embed/10631925?p=IbAigKqWd1do4mjaM5XLIQ',
	174	'only_matching': True,
f52183a8	175	}]
7a1818c9 PH	176
	177	def _real_extract(self, url):
	178	embed_id = self._match_id(url)
4c0e0dc9 S	179	# Query may contain private videos token and should be passed to API
	180	# requests (see #19163)
	181	query = compat_parse_qs(compat_urllib_parse_urlparse(url).query)
	182	options = self._download_api_options(embed_id, query)
	183	video_id = options['effective_video']
	184	formats = self._extract_formats(options, video_id)
	185	info = self._download_and_extract_info(video_id, query)
	186	info.update({
	187	'extractor_key': 'Rutube',
	188	'formats': formats,
	189	})
	190	return info
7a1818c9 PH	191
7a1818c9 PH	192
48b81374 S	193	class RutubePlaylistBaseIE(RutubeBaseIE):
	194	def _next_page_url(self, page_num, playlist_id, args, *kwargs):
	195	return self._PAGE_TEMPLATE % (playlist_id, page_num)
	196
	197	def _entries(self, playlist_id, args, *kwargs):
	198	next_page_url = None
	199	for pagenum in itertools.count(1):
	200	page = self._download_json(
	201	next_page_url or self._next_page_url(
	202	pagenum, playlist_id, args, *kwargs),
	203	playlist_id, 'Downloading page %s' % pagenum)
	204
	205	results = page.get('results')
	206	if not results or not isinstance(results, list):
	207	break
	208
	209	for result in results:
3052a30d S	210	video_url = url_or_none(result.get('video_url'))
3052a30d S	211	if not video_url:
48b81374	212	continue
4c0e0dc9	213	entry = self._extract_info(result, require_title=False)
48b81374 S	214	entry.update({
	215	'_type': 'url',
	216	'url': video_url,
	217	'ie_key': RutubeIE.ie_key(),
	218	})
	219	yield entry
	220
	221	next_page_url = page.get('next')
	222	if not next_page_url or not page.get('has_next'):
	223	break
	224
	225	def _extract_playlist(self, playlist_id, args, *kwargs):
	226	return self.playlist_result(
	227	self._entries(playlist_id, args, *kwargs),
	228	playlist_id, kwargs.get('playlist_name'))
	229
	230	def _real_extract(self, url):
	231	return self._extract_playlist(self._match_id(url))
	232
	233
	234	class RutubeChannelIE(RutubePlaylistBaseIE):
1547c8cc	235	IE_NAME = 'rutube:channel'
37e3b90d	236	IE_DESC = 'Rutube channels'
5886b38d	237	_VALID_URL = r'https?://rutube\.ru/tags/video/(?P<id>\d+)'
22a6f150 PH	238	_TESTS = [{
	239	'url': 'http://rutube.ru/tags/video/1800/',
	240	'info_dict': {
	241	'id': '1800',
	242	},
	243	'playlist_mincount': 68,
	244	}]
1547c8cc	245
	246	_PAGE_TEMPLATE = 'http://rutube.ru/api/tags/video/%s/?page=%s&format=json'
	247
1547c8cc	248
48b81374	249	class RutubeMovieIE(RutubePlaylistBaseIE):
1547c8cc	250	IE_NAME = 'rutube:movie'
37e3b90d	251	IE_DESC = 'Rutube movies'
5886b38d	252	_VALID_URL = r'https?://rutube\.ru/metainfo/tv/(?P<id>\d+)'
22a6f150	253	_TESTS = []
1547c8cc	254
	255	_MOVIE_TEMPLATE = 'http://rutube.ru/api/metainfo/tv/%s/?format=json'
	256	_PAGE_TEMPLATE = 'http://rutube.ru/api/metainfo/tv/%s/video?page=%s&format=json'
	257
	258	def _real_extract(self, url):
1cc79574	259	movie_id = self._match_id(url)
18c95c1a	260	movie = self._download_json(
37e3b90d PH	261	self._MOVIE_TEMPLATE % movie_id, movie_id,
37e3b90d PH	262	'Downloading movie JSON')
48b81374 S	263	return self._extract_playlist(
48b81374 S	264	movie_id, playlist_name=movie.get('name'))
e3a9f32f	265
e3a9f32f	266
48b81374	267	class RutubePersonIE(RutubePlaylistBaseIE):
e3a9f32f	268	IE_NAME = 'rutube:person'
e3a9f32f	269	IE_DESC = 'Rutube person videos'
5886b38d	270	_VALID_URL = r'https?://rutube\.ru/video/person/(?P<id>\d+)'
22a6f150 PH	271	_TESTS = [{
	272	'url': 'http://rutube.ru/video/person/313878/',
	273	'info_dict': {
	274	'id': '313878',
	275	},
	276	'playlist_mincount': 37,
	277	}]
e3a9f32f	278
37e3b90d	279	_PAGE_TEMPLATE = 'http://rutube.ru/api/video/person/%s/?page=%s&format=json'
debed8d7	280
debed8d7	281
48b81374	282	class RutubePlaylistIE(RutubePlaylistBaseIE):
debed8d7	283	IE_NAME = 'rutube:playlist'
debed8d7	284	IE_DESC = 'Rutube playlists'
48b81374	285	_VALID_URL = r'https?://rutube\.ru/(?:video\|(?:play/)?embed)/[\da-z]{32}/\?.*?\bpl_id=(?P<id>\d+)'
debed8d7	286	_TESTS = [{
48b81374	287	'url': 'https://rutube.ru/video/cecd58ed7d531fc0f3d795d51cee9026/?pl_id=3097&pl_type=tag',
debed8d7	288	'info_dict': {
48b81374	289	'id': '3097',
debed8d7	290	},
48b81374 S	291	'playlist_count': 27,
	292	}, {
	293	'url': 'https://rutube.ru/video/10b3a03fc01d5bbcc632a2f3514e8aab/?pl_id=4252&pl_type=source',
	294	'only_matching': True,
debed8d7	295	}]
debed8d7	296
48b81374	297	_PAGE_TEMPLATE = 'http://rutube.ru/api/playlist/%s/%s/?page=%s&format=json'
debed8d7	298
f12a6e88 S	299	@classmethod
	300	def suitable(cls, url):
	301	if not super(RutubePlaylistIE, cls).suitable(url):
	302	return False
debed8d7	303	params = compat_parse_qs(compat_urllib_parse_urlparse(url).query)
48b81374	304	return params.get('pl_type', [None])[0] and int_or_none(params.get('pl_id', [None])[0])
debed8d7	305
48b81374 S	306	def _next_page_url(self, page_num, playlist_id, item_kind):
48b81374 S	307	return self._PAGE_TEMPLATE % (item_kind, playlist_id, page_num)
debed8d7	308
48b81374 S	309	def _real_extract(self, url):
	310	qs = compat_parse_qs(compat_urllib_parse_urlparse(url).query)
	311	playlist_kind = qs['pl_type'][0]
	312	playlist_id = qs['pl_id'][0]
	313	return self._extract_playlist(playlist_id, item_kind=playlist_kind)