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import json
from .common import InfoExtractor
from ..utils import (
determine_ext,
parse_iso8601,
# try_get,
update_url_query,
)
class BoxIE(InfoExtractor):
_VALID_URL = r'https?://(?:[^.]+\.)?app\.box\.com/s/(?P<shared_name>[^/]+)/file/(?P<id>\d+)'
_TEST = {
'url': 'https://mlssoccer.app.box.com/s/0evd2o3e08l60lr4ygukepvnkord1o1x/file/510727257538',
'md5': '1f81b2fd3960f38a40a3b8823e5fcd43',
'info_dict': {
'id': '510727257538',
'ext': 'mp4',
'title': 'Garber St. Louis will be 28th MLS team +scarving.mp4',
'uploader': 'MLS Video',
'timestamp': 1566320259,
'upload_date': '20190820',
'uploader_id': '235196876',
}
}
def _real_extract(self, url):
shared_name, file_id = self._match_valid_url(url).groups()
webpage = self._download_webpage(url, file_id)
request_token = self._parse_json(self._search_regex(
r'Box\.config\s*=\s*({.+?});', webpage,
'Box config'), file_id)['requestToken']
access_token = self._download_json(
'https://app.box.com/app-api/enduserapp/elements/tokens', file_id,
'Downloading token JSON metadata',
data=json.dumps({'fileIDs': [file_id]}).encode(), headers={
'Content-Type': 'application/json',
'X-Request-Token': request_token,
'X-Box-EndUser-API': 'sharedName=' + shared_name,
})[file_id]['read']
shared_link = 'https://app.box.com/s/' + shared_name
f = self._download_json(
'https://api.box.com/2.0/files/' + file_id, file_id,
'Downloading file JSON metadata', headers={
'Authorization': 'Bearer ' + access_token,
'BoxApi': 'shared_link=' + shared_link,
'X-Rep-Hints': '[dash]', # TODO: extract `hls` formats
}, query={
'fields': 'authenticated_download_url,created_at,created_by,description,extension,is_download_available,name,representations,size'
})
title = f['name']
query = {
'access_token': access_token,
'shared_link': shared_link
}
formats = []
# for entry in (try_get(f, lambda x: x['representations']['entries'], list) or []):
# entry_url_template = try_get(
# entry, lambda x: x['content']['url_template'])
# if not entry_url_template:
# continue
# representation = entry.get('representation')
# if representation == 'dash':
# TODO: append query to every fragment URL
# formats.extend(self._extract_mpd_formats(
# entry_url_template.replace('{+asset_path}', 'manifest.mpd'),
# file_id, query=query))
authenticated_download_url = f.get('authenticated_download_url')
if authenticated_download_url and f.get('is_download_available'):
formats.append({
'ext': f.get('extension') or determine_ext(title),
'filesize': f.get('size'),
'format_id': 'download',
'url': update_url_query(authenticated_download_url, query),
})
creator = f.get('created_by') or {}
return {
'id': file_id,
'title': title,
'formats': formats,
'description': f.get('description') or None,
'uploader': creator.get('name'),
'timestamp': parse_iso8601(f.get('created_at')),
'uploader_id': creator.get('id'),
}
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