import re import urllib.parse from .common import InfoExtractor from ..utils import ( ExtractorError, determine_ext, url_or_none, urlencode_postdata, ) class OwnCloudIE(InfoExtractor): _INSTANCES_RE = '|'.join(( r'(?:[^\.]+\.)?sciebo\.de', r'cloud\.uni-koblenz-landau\.de', )) _VALID_URL = rf'https?://(?:{_INSTANCES_RE})/s/(?P<id>[\w.-]+)' _TESTS = [ { 'url': 'https://ruhr-uni-bochum.sciebo.de/s/wWhqZzh9jTumVFN', 'info_dict': { 'id': 'wWhqZzh9jTumVFN', 'ext': 'mp4', 'title': 'CmvpJST.mp4', }, }, { 'url': 'https://ruhr-uni-bochum.sciebo.de/s/WNDuFu0XuFtmm3f', 'info_dict': { 'id': 'WNDuFu0XuFtmm3f', 'ext': 'mp4', 'title': 'CmvpJST.mp4', }, 'params': { 'videopassword': '12345', }, }, ] def _real_extract(self, url): video_id = self._match_id(url) webpage, urlh = self._download_webpage_handle(url, video_id) if re.search(r'<label[^>]+for="password"', webpage): webpage = self._verify_video_password(webpage, urlh.url, video_id) hidden_inputs = self._hidden_inputs(webpage) title = hidden_inputs.get('filename') parsed_url = urllib.parse.urlparse(url) return { 'id': video_id, 'title': title, 'url': url_or_none(hidden_inputs.get('downloadURL')) or parsed_url._replace( path=urllib.parse.urljoin(parsed_url.path, 'download')).geturl(), 'ext': determine_ext(title), } def _verify_video_password(self, webpage, url, video_id): password = self.get_param('videopassword') if password is None: raise ExtractorError( 'This video is protected by a password, use the --video-password option', expected=True) validation_response = self._download_webpage( url, video_id, 'Validating Password', 'Wrong password?', data=urlencode_postdata({ 'requesttoken': self._hidden_inputs(webpage)['requesttoken'], 'password': password, })) if re.search(r'<label[^>]+for="password"', validation_response): warning = self._search_regex( r'<div[^>]+class="warning">([^<]*)</div>', validation_response, 'warning', default='The password is wrong') raise ExtractorError(f'Opening the video failed, {self.IE_NAME} said: {warning!r}', expected=True) return validation_response