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authorJaime Marquínez Ferrándiz <jaime.marquinez.ferrandiz@gmail.com>2013-08-27 11:56:48 +0200
committerJaime Marquínez Ferrándiz <jaime.marquinez.ferrandiz@gmail.com>2013-08-27 11:56:48 +0200
commit1a582dd49d628914fa6a056b490914738f15c56d (patch)
tree34e2fee7af394995bb12e965769aba31197ecb9f /youtube_dl/extractor/cnn.py
parente86ea47c029c1f95a696e43df7bea2e3e617fbc3 (diff)
Add an extractor for CNN (closes #1318)
Diffstat (limited to 'youtube_dl/extractor/cnn.py')
-rw-r--r--youtube_dl/extractor/cnn.py47
1 files changed, 47 insertions, 0 deletions
diff --git a/youtube_dl/extractor/cnn.py b/youtube_dl/extractor/cnn.py
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+++ b/youtube_dl/extractor/cnn.py
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+import re
+import xml.etree.ElementTree
+
+from .common import InfoExtractor
+from ..utils import determine_ext
+
+class CNNIE(InfoExtractor):
+ _VALID_URL = r'https?://(edition\.)?cnn\.com/video/(data/.+?|\?)/(?P<path>.+?/(?P<title>[^/]+?)\.cnn)'
+
+ _TEST = {
+ u'url': u'http://edition.cnn.com/video/?/video/sports/2013/06/09/nadal-1-on-1.cnn',
+ u'file': u'sports_2013_06_09_nadal-1-on-1.cnn.mp4',
+ u'md5': u'3e6121ea48df7e2259fe73a0628605c4',
+ u'info_dict': {
+ u'title': u'Nadal wins 8th French Open title',
+ u'description': u'World Sport\'s Amanda Davies chats with 2013 French Open champion Rafael Nadal.',
+ },
+ }
+
+ def _real_extract(self, url):
+ mobj = re.match(self._VALID_URL, url)
+ path = mobj.group('path')
+ page_title = mobj.group('title')
+ info_xml = self._download_webpage(
+ 'http://cnn.com/video/data/3.0/%s/index.xml' % path, page_title)
+ info = xml.etree.ElementTree.fromstring(info_xml.encode('utf-8'))
+
+ formats = []
+ for f in info.findall('files/file'):
+ mf = re.match(r'(\d+)x(\d+)(?:_(.*)k)?',f.attrib['bitrate'])
+ if mf is not None:
+ formats.append((int(mf.group(1)), int(mf.group(2)), int(mf.group(3) or 0), f.text))
+ formats = sorted(formats)
+ (_,_,_, video_path) = formats[-1]
+ video_url = 'http://ht.cdn.turner.com/cnn/big%s' % video_path
+
+ thumbnails = sorted([((int(t.attrib['height']),int(t.attrib['width'])), t.text) for t in info.findall('images/image')])
+ thumbs_dict = [{'resolution': res, 'url': t_url} for (res, t_url) in thumbnails]
+
+ return {'id': info.attrib['id'],
+ 'title': info.find('headline').text,
+ 'url': video_url,
+ 'ext': determine_ext(video_url),
+ 'thumbnail': thumbnails[-1][1],
+ 'thumbnails': thumbs_dict,
+ 'description': info.find('description').text,
+ }