mirror of
				https://github.com/yt-dlp/yt-dlp.git
				synced 2025-11-04 08:35:12 +00:00 
			
		
		
		
	Using https://github.com/asottile/pyupgrade 1. `__future__` imports and `coding: utf-8` were removed 2. Files were rewritten with `pyupgrade --py36-plus --keep-percent-format` 3. f-strings were cherry-picked from `pyupgrade --py36-plus` Extractors are left untouched (except removing header) to avoid unnecessary merge conflicts
		
			
				
	
	
		
			74 lines
		
	
	
		
			3.3 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			74 lines
		
	
	
		
			3.3 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
import os.path
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import re
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from .common import InfoExtractor
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from ..compat import compat_urllib_parse_unquote
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from ..utils import (
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    ExtractorError,
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    traverse_obj,
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    try_get,
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    url_basename,
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)
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class DropboxIE(InfoExtractor):
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    _VALID_URL = r'https?://(?:www\.)?dropbox[.]com/sh?/(?P<id>[a-zA-Z0-9]{15})/.*'
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    _TESTS = [
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        {
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            'url': 'https://www.dropbox.com/s/nelirfsxnmcfbfh/youtube-dl%20test%20video%20%27%C3%A4%22BaW_jenozKc.mp4?dl=0',
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            'info_dict': {
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                'id': 'nelirfsxnmcfbfh',
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                'ext': 'mp4',
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                'title': 'youtube-dl test video \'ä"BaW_jenozKc'
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            }
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        }, {
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            'url': 'https://www.dropbox.com/sh/662glsejgzoj9sr/AAByil3FGH9KFNZ13e08eSa1a/Pregame%20Ceremony%20Program%20PA%2020140518.m4v',
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            'only_matching': True,
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        },
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    ]
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    def _real_extract(self, url):
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        mobj = self._match_valid_url(url)
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        video_id = mobj.group('id')
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        webpage = self._download_webpage(url, video_id)
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        fn = compat_urllib_parse_unquote(url_basename(url))
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        title = os.path.splitext(fn)[0]
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        password = self.get_param('videopassword')
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        if (self._og_search_title(webpage) == 'Dropbox - Password Required'
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                or 'Enter the password for this link' in webpage):
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            if password:
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                content_id = self._search_regex(r'content_id=(.*?)["\']', webpage, 'content_id')
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                payload = f'is_xhr=true&t={self._get_cookies("https://www.dropbox.com").get("t").value}&content_id={content_id}&password={password}&url={url}'
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                response = self._download_json(
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                    'https://www.dropbox.com/sm/auth', video_id, 'POSTing video password', data=payload.encode('UTF-8'),
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                    headers={'content-type': 'application/x-www-form-urlencoded; charset=UTF-8'})
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                if response.get('status') != 'authed':
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                    raise ExtractorError('Authentication failed!', expected=True)
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                webpage = self._download_webpage(url, video_id)
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            elif self._get_cookies('https://dropbox.com').get('sm_auth'):
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                webpage = self._download_webpage(url, video_id)
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            else:
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                raise ExtractorError('Password protected video, use --video-password <password>', expected=True)
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        json_string = self._html_search_regex(r'InitReact\.mountComponent\(.*?,\s*(\{.+\})\s*?\)', webpage, 'Info JSON')
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        info_json = self._parse_json(json_string, video_id).get('props')
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        transcode_url = traverse_obj(info_json, ((None, 'preview'), 'file', 'preview', 'content', 'transcode_url'), get_all=False)
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        formats, subtitles = self._extract_m3u8_formats_and_subtitles(transcode_url, video_id)
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        # downloads enabled we can get the original file
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        if 'anonymous' in (try_get(info_json, lambda x: x['sharePermission']['canDownloadRoles']) or []):
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            video_url = re.sub(r'[?&]dl=0', '', url)
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            video_url += ('?' if '?' not in video_url else '&') + 'dl=1'
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            formats.append({'url': video_url, 'format_id': 'original', 'format_note': 'Original', 'quality': 1})
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        self._sort_formats(formats)
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        return {
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            'id': video_id,
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            'title': title,
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            'formats': formats,
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            'subtitles': subtitles
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        }
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