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			132 lines
		
	
	
		
			4.6 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			132 lines
		
	
	
		
			4.6 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# coding: utf-8
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from __future__ import unicode_literals
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from .common import InfoExtractor
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from ..utils import (
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    parse_iso8601,
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    unescapeHTML,
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)
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class PeriscopeIE(InfoExtractor):
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    IE_DESC = 'Periscope'
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    IE_NAME = 'periscope'
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    _VALID_URL = r'https?://(?:www\.)?periscope\.tv/[^/]+/(?P<id>[^/?#]+)'
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    # Alive example URLs can be found here http://onperiscope.com/
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    _TESTS = [{
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        'url': 'https://www.periscope.tv/w/aJUQnjY3MjA3ODF8NTYxMDIyMDl2zCg2pECBgwTqRpQuQD352EMPTKQjT4uqlM3cgWFA-g==',
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        'md5': '65b57957972e503fcbbaeed8f4fa04ca',
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        'info_dict': {
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            'id': '56102209',
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            'ext': 'mp4',
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            'title': 'Bec Boop - 🚠✈️🇬🇧 Fly above #London in Emirates Air Line cable car at night 🇬🇧✈️🚠 #BoopScope 🎀💗',
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            'timestamp': 1438978559,
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            'upload_date': '20150807',
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            'uploader': 'Bec Boop',
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            'uploader_id': '1465763',
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        },
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        'skip': 'Expires in 24 hours',
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    }, {
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        'url': 'https://www.periscope.tv/w/1ZkKzPbMVggJv',
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        'only_matching': True,
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    }, {
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        'url': 'https://www.periscope.tv/bastaakanoggano/1OdKrlkZZjOJX',
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        'only_matching': True,
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    }]
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    def _call_api(self, method, value):
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        return self._download_json(
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            'https://api.periscope.tv/api/v2/%s?broadcast_id=%s' % (method, value), value)
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    def _real_extract(self, url):
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        token = self._match_id(url)
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        broadcast_data = self._call_api('getBroadcastPublic', token)
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        broadcast = broadcast_data['broadcast']
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        status = broadcast['status']
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        user = broadcast_data.get('user', {})
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        uploader = broadcast.get('user_display_name') or user.get('display_name')
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        uploader_id = (broadcast.get('username') or user.get('username') or
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                       broadcast.get('user_id') or user.get('id'))
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        title = '%s - %s' % (uploader, status) if uploader else status
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        state = broadcast.get('state').lower()
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        if state == 'running':
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            title = self._live_title(title)
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        timestamp = parse_iso8601(broadcast.get('created_at'))
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        thumbnails = [{
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            'url': broadcast[image],
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        } for image in ('image_url', 'image_url_small') if broadcast.get(image)]
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        stream = self._call_api('getAccessPublic', token)
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        formats = []
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        for format_id in ('replay', 'rtmp', 'hls', 'https_hls'):
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            video_url = stream.get(format_id + '_url')
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            if not video_url:
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                continue
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            f = {
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                'url': video_url,
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                'ext': 'flv' if format_id == 'rtmp' else 'mp4',
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            }
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            if format_id != 'rtmp':
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                f['protocol'] = 'm3u8_native' if state == 'ended' else 'm3u8'
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            formats.append(f)
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        self._sort_formats(formats)
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        return {
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            'id': broadcast.get('id') or token,
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            'title': title,
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            'timestamp': timestamp,
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            'uploader': uploader,
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            'uploader_id': uploader_id,
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            'thumbnails': thumbnails,
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            'formats': formats,
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        }
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class PeriscopeUserIE(InfoExtractor):
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    _VALID_URL = r'https?://www\.periscope\.tv/(?P<id>[^/]+)/?$'
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    IE_DESC = 'Periscope user videos'
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    IE_NAME = 'periscope:user'
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    _TEST = {
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        'url': 'https://www.periscope.tv/LularoeHusbandMike/',
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        'info_dict': {
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            'id': 'LularoeHusbandMike',
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            'title': 'LULAROE HUSBAND MIKE',
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            'description': 'md5:6cf4ec8047768098da58e446e82c82f0',
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        },
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        # Periscope only shows videos in the last 24 hours, so it's possible to
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        # get 0 videos
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        'playlist_mincount': 0,
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    }
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    def _real_extract(self, url):
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        user_id = self._match_id(url)
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        webpage = self._download_webpage(url, user_id)
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        data_store = self._parse_json(
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            unescapeHTML(self._search_regex(
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                r'data-store=(["\'])(?P<data>.+?)\1',
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                webpage, 'data store', default='{}', group='data')),
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            user_id)
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        user = data_store.get('User', {}).get('user', {})
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        title = user.get('display_name') or user.get('username')
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        description = user.get('description')
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        broadcast_ids = (data_store.get('UserBroadcastHistory', {}).get('broadcastIds') or
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                         data_store.get('BroadcastCache', {}).get('broadcastIds', []))
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        entries = [
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            self.url_result(
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                'https://www.periscope.tv/%s/%s' % (user_id, broadcast_id))
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            for broadcast_id in broadcast_ids]
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        return self.playlist_result(entries, user_id, title, description)
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