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youtube-dl/youtube_dl/extractor/faz.py
Jaime Marquínez Ferrándiz af4d506eb3 [faz] Use a regex for getting the description
The page cannot be parsed in python2.6 with the html parser.
2013-10-27 14:18:55 +01:00

59 lines
2.0 KiB
Python

# encoding: utf-8
import re
import xml.etree.ElementTree
from .common import InfoExtractor
from ..utils import (
determine_ext,
)
class FazIE(InfoExtractor):
IE_NAME = u'faz.net'
_VALID_URL = r'https?://www\.faz\.net/multimedia/videos/.*?-(?P<id>\d+).html'
_TEST = {
u'url': u'http://www.faz.net/multimedia/videos/stockholm-chemie-nobelpreis-fuer-drei-amerikanische-forscher-12610585.html',
u'file': u'12610585.mp4',
u'info_dict': {
u'title': u'Stockholm: Chemie-Nobelpreis für drei amerikanische Forscher',
u'description': u'md5:1453fbf9a0d041d985a47306192ea253',
},
}
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
video_id = mobj.group('id')
self.to_screen(video_id)
webpage = self._download_webpage(url, video_id)
config_xml_url = self._search_regex(r'writeFLV\(\'(.+?)\',', webpage,
u'config xml url')
config_xml = self._download_webpage(config_xml_url, video_id,
u'Downloading config xml')
config = xml.etree.ElementTree.fromstring(config_xml.encode('utf-8'))
encodings = config.find('ENCODINGS')
formats = []
for code in ['LOW', 'HIGH', 'HQ']:
encoding = encodings.find(code)
if encoding is None:
continue
encoding_url = encoding.find('FILENAME').text
formats.append({
'url': encoding_url,
'ext': determine_ext(encoding_url),
'format_id': code.lower(),
})
descr = self._html_search_regex(r'<p class="Content Copy">(.*?)</p>', webpage, u'description')
info = {
'id': video_id,
'title': self._og_search_title(webpage),
'formats': formats,
'description': descr,
'thumbnail': config.find('STILL/STILL_BIG').text,
}
# TODO: Remove when #980 has been merged
info.update(formats[-1])
return info