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			113 lines
		
	
	
		
			4.0 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			113 lines
		
	
	
		
			4.0 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
import re
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from .common import InfoExtractor
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from ..utils import (
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    ExtractorError,
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    determine_ext,
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    float_or_none,
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    int_or_none,
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    js_to_json,
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    traverse_obj,
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    url_or_none,
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)
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class MuseAIIE(InfoExtractor):
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    _VALID_URL = r'https?://(?:www\.)?muse\.ai/(?:v|embed)/(?P<id>\w+)'
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    _TESTS = [{
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        'url': 'https://muse.ai/embed/YdTWvUW',
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        'md5': 'f994f9a38be1c3aaf9e37cbd7d76fe7c',
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        'info_dict': {
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            'id': 'YdTWvUW',
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            'ext': 'mp4',
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            'title': '2023-05-28-Grabien-1941111 (1)',
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            'description': '',
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            'uploader': 'Today News Africa',
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            'uploader_id': 'TodayNewsAfrica',
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            'upload_date': '20230528',
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            'timestamp': 1685285044,
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            'duration': 1291.3,
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            'view_count': int,
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            'availability': 'public',
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        },
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    }, {
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        'url': 'https://muse.ai/v/gQ4gGAA-0756',
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        'md5': '52dbfc78e865e56dc19a1715badc35e8',
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        'info_dict': {
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            'id': 'gQ4gGAA',
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            'ext': 'mp4',
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            'title': '0756',
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            'description': 'md5:0ca1483f9aac423e9a96ad00bb3a0785',
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            'uploader': 'Aerial.ie',
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            'uploader_id': 'aerial',
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            'upload_date': '20210306',
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            'timestamp': 1615072842,
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            'duration': 21.4,
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            'view_count': int,
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            'availability': 'public',
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        },
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    }]
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    _WEBPAGE_TESTS = [{
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        'url': 'https://muse.ai/docs',
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        'playlist_mincount': 4,
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        'info_dict': {
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            'id': 'docs',
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            'title': 'muse.ai | docs',
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            'description': 'md5:6c0293431481582739c82ee8902687fa',
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            'age_limit': 0,
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            'thumbnail': 'https://muse.ai/static/imgs/poster-img-docs.png',
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        },
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        'params': {'allowed_extractors': ['all', '-html5']},
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    }]
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    _EMBED_REGEX = [r'<iframe[^>]*\bsrc=["\'](?P<url>https://muse\.ai/embed/\w+)']
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    @classmethod
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    def _extract_embed_urls(cls, url, webpage):
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        yield from super()._extract_embed_urls(url, webpage)
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        for embed_id in re.findall(r'<script>[^<]*\bMusePlayer\(\{[^}<]*\bvideo:\s*["\'](\w+)["\']', webpage):
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            yield f'https://muse.ai/embed/{embed_id}'
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    def _real_extract(self, url):
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        video_id = self._match_id(url)
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        webpage = self._download_webpage(f'https://muse.ai/embed/{video_id}', video_id)
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        data = self._search_json(
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            r'player\.setData\(', webpage, 'player data', video_id, transform_source=js_to_json)
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        source_url = data['url']
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        if not url_or_none(source_url):
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            raise ExtractorError('Unable to extract video URL')
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        formats = [{
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            'url': source_url,
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            'format_id': 'source',
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            'quality': 1,
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            **traverse_obj(data, {
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                'ext': ('filename', {determine_ext}),
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                'width': ('width', {int_or_none}),
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                'height': ('height', {int_or_none}),
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                'filesize': ('size', {int_or_none}),
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            }),
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        }]
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        if source_url.endswith('/data'):
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            base_url = f'{source_url[:-5]}/videos'
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            formats.extend(self._extract_m3u8_formats(
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                f'{base_url}/hls.m3u8', video_id, m3u8_id='hls', fatal=False))
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            formats.extend(self._extract_mpd_formats(
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                f'{base_url}/dash.mpd', video_id, mpd_id='dash', fatal=False))
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        return {
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            'id': video_id,
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            'formats': formats,
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            **traverse_obj(data, {
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                'title': ('title', {str}),
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                'description': ('description', {str}),
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                'duration': ('duration', {float_or_none}),
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                'timestamp': ('tcreated', {int_or_none}),
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                'uploader': ('owner_name', {str}),
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                'uploader_id': ('owner_username', {str}),
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                'view_count': ('views', {int_or_none}),
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                'age_limit': ('mature', {lambda x: 18 if x else None}),
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                'availability': ('visibility', {lambda x: x if x in ('private', 'unlisted') else 'public'}),
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            }),
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        }
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