Allow downloading current thedailyshow episode with youtube-dl :tds

diff --git a/youtube-dl b/youtube-dl
index 1b2ccae2fbe82a713602c7d5b698565695752629..9d379dcd1847461c53c5718a489fbd0051737857 100755 (executable)
--- a/youtube-dl
+++ b/youtube-dl
@@ -3037,9 +3037,9 @@ class MyVideoIE(InfoExtractor):
                        self._downloader.trouble(u'\nERROR: Unable to download video')
 
 class ComedyCentralIE(InfoExtractor):
-       """Information extractor for blip.tv"""
+       """Information extractor for The Daily Show and Colbert Report """
 
-       _VALID_URL = r'^(?:https?://)?(www\.)?(thedailyshow|colbertnation)\.com/full-episodes/(.*)$'
+       _VALID_URL = r'^(:(?P<shortname>tds|thedailyshow|cr|colbert|colbertnation|colbertreport))|(https?://)?(www\.)(?P<showname>thedailyshow|colbertnation)\.com/full-episodes/(?P<episode>.*)$'
 
        @staticmethod
        def suitable(url):
@@ -3064,15 +3064,39 @@ class ComedyCentralIE(InfoExtractor):
                if mobj is None:
                        self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
                        return
-               epTitle = mobj.group(3)
+
+               if mobj.group('shortname'):
+                       if mobj.group('shortname') in ('tds', 'thedailyshow'):
+                               url = 'http://www.thedailyshow.com/full-episodes/'
+                       else:
+                               url = 'http://www.colbertnation.com/full-episodes/'
+                       mobj = re.match(self._VALID_URL, url)
+                       assert mobj is not None
+
+               dlNewest = not mobj.group('episode')
+               if dlNewest:
+                       epTitle = mobj.group('showname')
+               else:
+                       epTitle = mobj.group('episode')
 
                req = urllib2.Request(url)
                self.report_extraction(epTitle)
                try:
-                       html = urllib2.urlopen(req).read()
+                       htmlHandle = urllib2.urlopen(req)
+                       html = htmlHandle.read()
                except (urllib2.URLError, httplib.HTTPException, socket.error), err:
                        self._downloader.trouble(u'ERROR: unable to download webpage: %s' % unicode(err))
                        return
+               if dlNewest:
+                       url = htmlHandle.geturl()
+                       mobj = re.match(self._VALID_URL, url)
+                       if mobj is None:
+                               self._downloader.trouble(u'ERROR: Invalid redirected URL: ' + url)
+                               return
+                       if mobj.group('episode') == '':
+                               self._downloader.trouble(u'ERROR: Redirected URL is still not specific: ' + url)
+                               return
+                       epTitle = mobj.group('episode')
 
                mMovieParams = re.findall('<param name="movie" value="(http://media.mtvnservices.com/(.*?:episode:([^:]*):)(.*?))"/>', html)
                if len(mMovieParams) == 0: