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			123 lines
		
	
	
		
			4.7 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			123 lines
		
	
	
		
			4.7 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# coding: utf-8
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from __future__ import unicode_literals
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import re
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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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    determine_ext,
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    parse_age_limit,
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    urlencode_postdata,
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    ExtractorError,
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)
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class GoIE(InfoExtractor):
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    _BRANDS = {
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        'abc': '001',
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        'freeform': '002',
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        'watchdisneychannel': '004',
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        'watchdisneyjunior': '008',
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        'watchdisneyxd': '009',
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    }
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    _VALID_URL = r'https?://(?:(?P<sub_domain>%s)\.)?go\.com/(?:[^/]+/)*(?:vdka(?P<id>\w+)|season-\d+/\d+-(?P<display_id>[^/?#]+))' % '|'.join(_BRANDS.keys())
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    _TESTS = [{
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        'url': 'http://abc.go.com/shows/castle/video/most-recent/vdka0_g86w5onx',
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        'info_dict': {
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            'id': '0_g86w5onx',
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            'ext': 'mp4',
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            'title': 'Sneak Peek: Language Arts',
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            'description': 'md5:7dcdab3b2d17e5217c953256af964e9c',
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        },
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        'params': {
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            # m3u8 download
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            'skip_download': True,
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        },
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    }, {
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        'url': 'http://abc.go.com/shows/after-paradise/video/most-recent/vdka3335601',
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        'only_matching': True,
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    }]
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    def _real_extract(self, url):
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        sub_domain, video_id, display_id = re.match(self._VALID_URL, url).groups()
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        if not video_id:
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            webpage = self._download_webpage(url, display_id)
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            video_id = self._search_regex(r'data-video-id=["\']VDKA(\w+)', webpage, 'video id')
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        brand = self._BRANDS[sub_domain]
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        video_data = self._download_json(
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            'http://api.contents.watchabc.go.com/vp2/ws/contents/3000/videos/%s/001/-1/-1/-1/%s/-1/-1.json' % (brand, video_id),
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            video_id)['video'][0]
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        title = video_data['title']
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        formats = []
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        for asset in video_data.get('assets', {}).get('asset', []):
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            asset_url = asset.get('value')
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            if not asset_url:
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                continue
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            format_id = asset.get('format')
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            ext = determine_ext(asset_url)
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            if ext == 'm3u8':
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                video_type = video_data.get('type')
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                if video_type == 'lf':
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                    entitlement = self._download_json(
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                        'https://api.entitlement.watchabc.go.com/vp2/ws-secure/entitlement/2020/authorize.json',
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                        video_id, data=urlencode_postdata({
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                            'video_id': video_data['id'],
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                            'video_type': video_type,
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                            'brand': brand,
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                            'device': '001',
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                        }))
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                    errors = entitlement.get('errors', {}).get('errors', [])
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                    if errors:
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                        error_message = ', '.join([error['message'] for error in errors])
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                        raise ExtractorError('%s said: %s' % (self.IE_NAME, error_message), expected=True)
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                    asset_url += '?' + entitlement['uplynkData']['sessionKey']
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                formats.extend(self._extract_m3u8_formats(
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                    asset_url, video_id, 'mp4', m3u8_id=format_id or 'hls', fatal=False))
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            else:
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                formats.append({
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                    'format_id': format_id,
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                    'url': asset_url,
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                    'ext': ext,
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                })
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        self._sort_formats(formats)
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        subtitles = {}
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        for cc in video_data.get('closedcaption', {}).get('src', []):
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            cc_url = cc.get('value')
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            if not cc_url:
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                continue
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            ext = determine_ext(cc_url)
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            if ext == 'xml':
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                ext = 'ttml'
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            subtitles.setdefault(cc.get('lang'), []).append({
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                'url': cc_url,
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                'ext': ext,
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            })
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        thumbnails = []
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        for thumbnail in video_data.get('thumbnails', {}).get('thumbnail', []):
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            thumbnail_url = thumbnail.get('value')
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            if not thumbnail_url:
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                continue
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            thumbnails.append({
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                'url': thumbnail_url,
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                'width': int_or_none(thumbnail.get('width')),
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                'height': int_or_none(thumbnail.get('height')),
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            })
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        return {
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            'id': video_id,
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            'title': title,
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            'description': video_data.get('longdescription') or video_data.get('description'),
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            'duration': int_or_none(video_data.get('duration', {}).get('value'), 1000),
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            'age_limit': parse_age_limit(video_data.get('tvrating', {}).get('rating')),
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            'episode_number': int_or_none(video_data.get('episodenumber')),
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            'series': video_data.get('show', {}).get('title'),
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            'season_number': int_or_none(video_data.get('season', {}).get('num')),
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            'thumbnails': thumbnails,
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            'formats': formats,
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            'subtitles': subtitles,
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        }
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