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@ -27,6 +27,7 @@ from ..compat import ( |
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compat_urllib_parse_urlencode, |
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compat_urllib_request, |
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compat_urlparse, |
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compat_xml_parse_error, |
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) |
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from ..downloader.f4m import remove_encrypted_media |
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from ..utils import ( |
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@ -646,15 +647,29 @@ class InfoExtractor(object): |
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def _download_xml(self, url_or_request, video_id, |
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note='Downloading XML', errnote='Unable to download XML', |
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transform_source=None, fatal=True, encoding=None, data=None, headers={}, query={}): |
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transform_source=None, fatal=True, encoding=None, |
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data=None, headers={}, query={}): |
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"""Return the xml as an xml.etree.ElementTree.Element""" |
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xml_string = self._download_webpage( |
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url_or_request, video_id, note, errnote, fatal=fatal, encoding=encoding, data=data, headers=headers, query=query) |
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url_or_request, video_id, note, errnote, fatal=fatal, |
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encoding=encoding, data=data, headers=headers, query=query) |
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if xml_string is False: |
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return xml_string |
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return self._parse_xml( |
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xml_string, video_id, transform_source=transform_source, |
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fatal=fatal) |
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def _parse_xml(self, xml_string, video_id, transform_source=None, fatal=True): |
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if transform_source: |
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xml_string = transform_source(xml_string) |
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try: |
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return compat_etree_fromstring(xml_string.encode('utf-8')) |
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except compat_xml_parse_error as ve: |
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errmsg = '%s: Failed to parse XML ' % video_id |
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if fatal: |
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raise ExtractorError(errmsg, cause=ve) |
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else: |
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self.report_warning(errmsg + str(ve)) |
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def _download_json(self, url_or_request, video_id, |
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note='Downloading JSON metadata', |
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