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