Rudimentary support for comedycentral (rtmpdump currently broken)

This commit is contained in:
Philipp Hagemeister 2011-09-07 21:36:06 +02:00
parent cec3a53cbd
commit c8e30044b8

View File

@ -63,6 +63,11 @@ try:
except ImportError: except ImportError:
pass # Handled below pass # Handled below
try:
import xml.etree.ElementTree
except ImportError: # Python<2.5
pass # Not officially supported, but let it slip
std_headers = { std_headers = {
'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:5.0.1) Gecko/20100101 Firefox/5.0.1', 'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:5.0.1) Gecko/20100101 Firefox/5.0.1',
'Accept-Charset': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7', 'Accept-Charset': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7',
@ -817,7 +822,7 @@ class FileDownloader(object):
# Download using rtmpdump. rtmpdump returns exit code 2 when # Download using rtmpdump. rtmpdump returns exit code 2 when
# the connection was interrumpted and resuming appears to be # the connection was interrumpted and resuming appears to be
# possible. This is part of rtmpdump's normal usage, AFAIK. # possible. This is part of rtmpdump's normal usage, AFAIK.
basic_args = ['rtmpdump', '-q'] + [[], ['-W', player_url]][player_url is not None] + ['-r', url, '-o', tmpfilename] basic_args = ['rtmpdump'] + [[], ['-W', player_url]][player_url is not None] + ['-r', url, '-o', tmpfilename]
retval = subprocess.call(basic_args + [[], ['-e', '-k', '1']][self.params.get('continuedl', False)]) retval = subprocess.call(basic_args + [[], ['-e', '-k', '1']][self.params.get('continuedl', False)])
while retval == 2 or retval == 1: while retval == 2 or retval == 1:
prevsize = os.path.getsize(tmpfilename) prevsize = os.path.getsize(tmpfilename)
@ -3031,6 +3036,91 @@ class MyVideoIE(InfoExtractor):
except UnavailableVideoError: except UnavailableVideoError:
self._downloader.trouble(u'\nERROR: Unable to download video') self._downloader.trouble(u'\nERROR: Unable to download video')
class ComedyCentralIE(InfoExtractor):
"""Information extractor for blip.tv"""
_VALID_URL = r'^(?:https?://)?(www\.)?(thedailyshow|colbertnation)\.com/full-episodes/(.*)$'
@staticmethod
def suitable(url):
return (re.match(ComedyCentralIE._VALID_URL, url) is not None)
def report_extraction(self, episode_id):
self._downloader.to_screen(u'[comedycentral] %s: Extracting information' % episode_id)
def report_config_download(self, episode_id):
self._downloader.to_screen(u'[comedycentral] %s: Downloading configuration' % episode_id)
def _simplify_title(self, title):
res = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', title)
res = res.strip(ur'_')
return res
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
if mobj is None:
self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
return
epTitle = mobj.group(3)
req = urllib2.Request(url)
self.report_extraction(epTitle)
try:
html = urllib2.urlopen(req).read()
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
self._downloader.trouble(u'ERROR: unable to download webpage: %s' % unicode(err))
return
mMovieParams = re.findall('<param name="movie" value="http://media.mtvnservices.com/(.*?:episode:.*?:)(.*?)"/>', html)
if len(mMovieParams) == 0:
self._downloader.trouble(u'ERROR: unable to find Flash URL in webpage ' + url)
return
ACT_COUNT = 4
mediaNum = int(mMovieParams[0][1]) - ACT_COUNT
for actNum in range(ACT_COUNT):
mediaId = mMovieParams[0][0] + str(mediaNum + actNum)
configUrl = ('http://www.comedycentral.com/global/feeds/entertainment/media/mediaGenEntertainment.jhtml?' +
urllib.urlencode({'uri': mediaId}))
configReq = urllib2.Request(configUrl)
self.report_config_download(epTitle)
try:
configXml = urllib2.urlopen(configReq).read()
except (urllib2.URLError, httplib.HTTPException, socket.error), err:
self._downloader.trouble(u'ERROR: unable to download webpage: %s' % unicode(err))
return
cdoc = xml.etree.ElementTree.fromstring(configXml)
turls = []
for rendition in cdoc.findall('.//rendition'):
finfo = (rendition.attrib['bitrate'], rendition.findall('./src')[0].text)
turls.append(finfo)
# For now, just pick the highest bitrate
format,video_url = turls[-1]
self._downloader.increment_downloads()
actTitle = epTitle + '-act' + str(actNum+1)
info = {
'id': epTitle,
'url': video_url,
'uploader': 'NA',
'upload_date': 'NA',
'title': actTitle,
'stitle': self._simplify_title(actTitle),
'ext': 'mp4',
'format': format,
'thumbnail': None,
'description': 'TODO: Not yet supported',
'player_url': None
}
try:
self._downloader.process_info(info)
except UnavailableVideoError, err:
self._downloader.trouble(u'\nERROR: unable to download video')
class PostProcessor(object): class PostProcessor(object):
"""Post Processor class. """Post Processor class.
@ -3375,7 +3465,8 @@ def main():
# General configuration # General configuration
cookie_processor = urllib2.HTTPCookieProcessor(jar) cookie_processor = urllib2.HTTPCookieProcessor(jar)
urllib2.install_opener(urllib2.build_opener(urllib2.ProxyHandler(), cookie_processor, YoutubeDLHandler())) opener = urllib2.build_opener(urllib2.ProxyHandler(), cookie_processor, YoutubeDLHandler())
urllib2.install_opener(opener)
socket.setdefaulttimeout(300) # 5 minutes should be enough (famous last words) socket.setdefaulttimeout(300) # 5 minutes should be enough (famous last words)
# Batch file verification # Batch file verification
@ -3447,6 +3538,7 @@ def main():
bliptv_ie = BlipTVIE() bliptv_ie = BlipTVIE()
vimeo_ie = VimeoIE() vimeo_ie = VimeoIE()
myvideo_ie = MyVideoIE() myvideo_ie = MyVideoIE()
comedycentral_ie = ComedyCentralIE()
generic_ie = GenericIE() generic_ie = GenericIE()
@ -3505,6 +3597,7 @@ def main():
fd.add_info_extractor(bliptv_ie) fd.add_info_extractor(bliptv_ie)
fd.add_info_extractor(vimeo_ie) fd.add_info_extractor(vimeo_ie)
fd.add_info_extractor(myvideo_ie) fd.add_info_extractor(myvideo_ie)
fd.add_info_extractor(comedycentral_ie)
# This must come last since it's the # This must come last since it's the
# fallback if none of the others work # fallback if none of the others work