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			90 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			90 lines
		
	
	
		
			3.4 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# encoding: 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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    int_or_none,
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    unified_strdate,
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)
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class WSJIE(InfoExtractor):
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    _VALID_URL = r'https?://video-api\.wsj\.com/api-video/player/iframe\.html\?guid=(?P<id>[a-zA-Z0-9-]+)'
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    IE_DESC = 'Wall Street Journal'
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    _TEST = {
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        'url': 'http://video-api.wsj.com/api-video/player/iframe.html?guid=1BD01A4C-BFE8-40A5-A42F-8A8AF9898B1A',
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        'md5': '9747d7a6ebc2f4df64b981e1dde9efa9',
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        'info_dict': {
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            'id': '1BD01A4C-BFE8-40A5-A42F-8A8AF9898B1A',
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            'ext': 'mp4',
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            'upload_date': '20150202',
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            'uploader_id': 'jdesai',
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            'creator': 'jdesai',
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            'categories': list,  # a long list
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            'duration': 90,
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            'title': 'Bills Coach Rex Ryan Updates His Old Jets Tattoo',
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        },
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    }
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    def _real_extract(self, url):
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        video_id = self._match_id(url)
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        bitrates = [128, 174, 264, 320, 464, 664, 1264]
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        api_url = (
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            'http://video-api.wsj.com/api-video/find_all_videos.asp?'
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            'type=guid&count=1&query=%s&'
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            'fields=hls,adZone,thumbnailList,guid,state,secondsUntilStartTime,'
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            'author,description,name,linkURL,videoStillURL,duration,videoURL,'
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            'adCategory,catastrophic,linkShortURL,doctypeID,youtubeID,'
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            'titletag,rssURL,wsj-section,wsj-subsection,allthingsd-section,'
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            'allthingsd-subsection,sm-section,sm-subsection,provider,'
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            'formattedCreationDate,keywords,keywordsOmniture,column,editor,'
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            'emailURL,emailPartnerID,showName,omnitureProgramName,'
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            'omnitureVideoFormat,linkRelativeURL,touchCastID,'
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            'omniturePublishDate,%s') % (
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                video_id, ','.join('video%dkMP4Url' % br for br in bitrates))
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        info = self._download_json(api_url, video_id)['items'][0]
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        # Thumbnails are conveniently in the correct format already
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        thumbnails = info.get('thumbnailList')
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        creator = info.get('author')
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        uploader_id = info.get('editor')
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        categories = info.get('keywords')
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        duration = int_or_none(info.get('duration'))
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        upload_date = unified_strdate(
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            info.get('formattedCreationDate'), day_first=False)
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        title = info.get('name', info.get('titletag'))
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        formats = [{
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            'format_id': 'f4m',
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            'format_note': 'f4m (meta URL)',
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            'url': info['videoURL'],
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        }]
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        if info.get('hls'):
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            formats.extend(self._extract_m3u8_formats(
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                info['hls'], video_id, ext='mp4',
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                preference=0, entry_protocol='m3u8_native'))
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        for br in bitrates:
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            field = 'video%dkMP4Url' % br
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            if info.get(field):
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                formats.append({
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                    'format_id': 'mp4-%d' % br,
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                    'container': 'mp4',
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                    'tbr': br,
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                    'url': info[field],
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                })
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        self._sort_formats(formats)
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        return {
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            'id': video_id,
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            'formats': formats,
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            'thumbnails': thumbnails,
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            'creator': creator,
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            'uploader_id': uploader_id,
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            'duration': duration,
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            'upload_date': upload_date,
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            'title': title,
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            'formats': formats,
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            'categories': categories,
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        }
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