mirror of
https://github.com/yt-dlp/yt-dlp.git
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107 lines
4.1 KiB
Python
107 lines
4.1 KiB
Python
import json
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import urllib.parse
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from .common import InfoExtractor
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from ..utils import (
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ExtractorError,
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parse_iso8601,
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update_url_query,
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url_or_none,
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)
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from ..utils.traversal import traverse_obj
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class BoxIE(InfoExtractor):
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_VALID_URL = r'https?://(?:[^.]+\.)?app\.box\.com/s/(?P<shared_name>[^/?#]+)(?:/file/(?P<id>\d+))?'
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_TESTS = [{
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'url': 'https://mlssoccer.app.box.com/s/0evd2o3e08l60lr4ygukepvnkord1o1x/file/510727257538',
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'md5': '1f81b2fd3960f38a40a3b8823e5fcd43',
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'info_dict': {
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'id': '510727257538',
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'ext': 'mp4',
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'title': 'Garber St. Louis will be 28th MLS team +scarving.mp4',
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'uploader': '',
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'timestamp': 1566320259,
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'upload_date': '20190820',
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'uploader_id': '235196876',
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},
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'params': {'skip_download': 'dash fragment too small'},
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}, {
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'url': 'https://utexas.app.box.com/s/2x6vanv85fdl8j2eqlcxmv0gp1wvps6e',
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'info_dict': {
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'id': '787379022466',
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'ext': 'mp4',
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'title': 'Webinar recording: Take the Leap!.mp4',
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'uploader': 'Patricia Mosele',
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'timestamp': 1615824864,
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'upload_date': '20210315',
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'uploader_id': '239068974',
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},
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'params': {'skip_download': 'dash fragment too small'},
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}]
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def _real_extract(self, url):
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shared_name, file_id = self._match_valid_url(url).groups()
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webpage = self._download_webpage(url, file_id or shared_name)
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if not file_id:
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post_stream_data = self._search_json(
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r'Box\.postStreamData\s*=', webpage, 'Box post-stream data', shared_name)
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shared_item = traverse_obj(
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post_stream_data, ('/app-api/enduserapp/shared-item', {dict})) or {}
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if shared_item.get('itemType') != 'file':
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raise ExtractorError('The requested resource is not a file', expected=True)
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file_id = str(shared_item['itemID'])
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request_token = self._search_json(
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r'Box\.config\s*=', webpage, 'Box config', file_id)['requestToken']
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access_token = self._download_json(
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'https://app.box.com/app-api/enduserapp/elements/tokens', file_id,
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'Downloading token JSON metadata',
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data=json.dumps({'fileIDs': [file_id]}).encode(), headers={
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'Content-Type': 'application/json',
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'X-Request-Token': request_token,
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'X-Box-EndUser-API': 'sharedName=' + shared_name,
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})[file_id]['read']
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shared_link = 'https://app.box.com/s/' + shared_name
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f = self._download_json(
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'https://api.box.com/2.0/files/' + file_id, file_id,
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'Downloading file JSON metadata', headers={
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'Authorization': 'Bearer ' + access_token,
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'BoxApi': 'shared_link=' + shared_link,
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'X-Rep-Hints': '[dash]', # TODO: extract `hls` formats
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}, query={
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'fields': 'authenticated_download_url,created_at,created_by,description,extension,is_download_available,name,representations,size'
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})
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title = f['name']
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query = {
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'access_token': access_token,
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'shared_link': shared_link
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}
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formats = []
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for url_tmpl in traverse_obj(f, (
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'representations', 'entries', lambda _, v: v['representation'] == 'dash',
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'content', 'url_template', {url_or_none}
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)):
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manifest_url = update_url_query(url_tmpl.replace('{+asset_path}', 'manifest.mpd'), query)
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fmts = self._extract_mpd_formats(manifest_url, file_id)
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for fmt in fmts:
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fmt['extra_param_to_segment_url'] = urllib.parse.urlparse(manifest_url).query
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formats.extend(fmts)
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creator = f.get('created_by') or {}
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return {
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'id': file_id,
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'title': title,
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'formats': formats,
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'description': f.get('description') or None,
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'uploader': creator.get('name'),
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'timestamp': parse_iso8601(f.get('created_at')),
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'uploader_id': creator.get('id'),
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}
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