mirror of
https://github.com/l1ving/youtube-dl
synced 2024-11-23 08:22:52 +08:00
f141fefab7
The server serves malformed header "Content Type: text/xml" for the XML request (it should be Content-Type but not Content Type). Python 3.x, which uses email.feedparser rejects such headers. As a result, Content-Encoding header is not parsed, so the returned content is kept not decompressed, and thus XML parsing error.
100 lines
3.3 KiB
Python
100 lines
3.3 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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from .common import InfoExtractor
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from ..compat import compat_urlparse
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from ..utils import (
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fix_xml_ampersands,
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float_or_none,
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xpath_with_ns,
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xpath_text,
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)
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class KarriereVideosIE(InfoExtractor):
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_VALID_URL = r'https?://(?:www\.)?karrierevideos\.at(?:/[^/]+)+/(?P<id>[^/]+)'
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_TESTS = [{
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'url': 'http://www.karrierevideos.at/berufsvideos/mittlere-hoehere-schulen/altenpflegerin',
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'info_dict': {
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'id': '32c91',
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'ext': 'flv',
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'title': 'AltenpflegerIn',
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'description': 'md5:dbadd1259fde2159a9b28667cb664ae2',
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'thumbnail': 're:^http://.*\.png',
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},
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'params': {
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# rtmp download
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'skip_download': True,
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}
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}, {
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# broken ampersands
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'url': 'http://www.karrierevideos.at/orientierung/vaeterkarenz-und-neue-chancen-fuer-muetter-baby-was-nun',
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'info_dict': {
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'id': '5sniu',
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'ext': 'flv',
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'title': 'Väterkarenz und neue Chancen für Mütter - "Baby - was nun?"',
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'description': 'md5:97092c6ad1fd7d38e9d6a5fdeb2bcc33',
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'thumbnail': 're:^http://.*\.png',
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},
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'params': {
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# rtmp download
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'skip_download': True,
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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 = self._download_webpage(url, video_id)
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title = (self._html_search_meta('title', webpage, default=None) or
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self._search_regex(r'<h1 class="title">([^<]+)</h1>'))
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video_id = self._search_regex(
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r'/config/video/(.+?)\.xml', webpage, 'video id')
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# Server returns malformed headers
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# Force Accept-Encoding: * to prevent gzipped results
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playlist = self._download_xml(
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'http://www.karrierevideos.at/player-playlist.xml.php?p=%s' % video_id,
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video_id, transform_source=fix_xml_ampersands,
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headers={'Accept-Encoding': '*'})
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NS_MAP = {
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'jwplayer': 'http://developer.longtailvideo.com/trac/wiki/FlashFormats'
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}
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def ns(path):
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return xpath_with_ns(path, NS_MAP)
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item = playlist.find('./tracklist/item')
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video_file = xpath_text(
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item, ns('./jwplayer:file'), 'video url', fatal=True)
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streamer = xpath_text(
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item, ns('./jwplayer:streamer'), 'streamer', fatal=True)
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uploader = xpath_text(
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item, ns('./jwplayer:author'), 'uploader')
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duration = float_or_none(
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xpath_text(item, ns('./jwplayer:duration'), 'duration'))
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description = self._html_search_regex(
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r'(?s)<div class="leadtext">(.+?)</div>',
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webpage, 'description')
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thumbnail = self._html_search_meta(
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'thumbnail', webpage, 'thumbnail')
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if thumbnail:
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thumbnail = compat_urlparse.urljoin(url, thumbnail)
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return {
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'id': video_id,
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'url': streamer.replace('rtmpt', 'rtmp'),
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'play_path': 'mp4:%s' % video_file,
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'ext': 'flv',
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'title': title,
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'description': description,
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'thumbnail': thumbnail,
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'uploader': uploader,
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'duration': duration,
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}
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