From 799c0763845dfb82d53ecae0080b276f447144de Mon Sep 17 00:00:00 2001 From: Philipp Hagemeister Date: Wed, 28 Nov 2012 04:51:27 +0100 Subject: [PATCH] collegehumor: able to download a single f4f file (not yet playable) --- youtube_dl/InfoExtractors.py | 46 ++++++++++++++++++++---------------- youtube_dl/utils.py | 5 ++++ 2 files changed, 31 insertions(+), 20 deletions(-) diff --git a/youtube_dl/InfoExtractors.py b/youtube_dl/InfoExtractors.py index b4f9ee194..036132167 100644 --- a/youtube_dl/InfoExtractors.py +++ b/youtube_dl/InfoExtractors.py @@ -2652,9 +2652,9 @@ class CollegeHumorIE(InfoExtractor): _VALID_URL = r'^(?:https?://)?(?:www\.)?collegehumor\.com/video/(?P[0-9]+)/(?P.*)$' IE_NAME = u'collegehumor' - def report_webpage(self, video_id): + def report_manifest(self, video_id): """Report information extraction.""" - self._downloader.to_screen(u'[%s] %s: Downloading webpage' % (self.IE_NAME, video_id)) + self._downloader.to_screen(u'[%s] %s: Downloading XML manifest' % (self.IE_NAME, video_id)) def report_extraction(self, video_id): """Report information extraction.""" @@ -2667,29 +2667,14 @@ class CollegeHumorIE(InfoExtractor): return video_id = mobj.group('videoid') - self.report_webpage(video_id) - request = compat_urllib_request.Request(url) - try: - webpage = compat_urllib_request.urlopen(request).read() - except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: - self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % compat_str(err)) - return - - m = re.search(r'id="video:(?P[0-9]+)"', webpage) - if m is None: - self._downloader.trouble(u'ERROR: Cannot extract internal video ID') - return - internal_video_id = m.group('internalvideoid') - info = { 'id': video_id, - 'internal_id': internal_video_id, 'uploader': None, 'upload_date': None, } self.report_extraction(video_id) - xmlUrl = 'http://www.collegehumor.com/moogaloop/video:' + internal_video_id + xmlUrl = 'http://www.collegehumor.com/moogaloop/video/' + video_id try: metaXml = compat_urllib_request.urlopen(xmlUrl).read() except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: @@ -2701,13 +2686,34 @@ class CollegeHumorIE(InfoExtractor): videoNode = mdoc.findall('./video')[0] info['description'] = videoNode.findall('./description')[0].text info['title'] = videoNode.findall('./caption')[0].text - info['url'] = videoNode.findall('./file')[0].text info['thumbnail'] = videoNode.findall('./thumbnail')[0].text - info['ext'] = info['url'].rpartition('.')[2] + manifest_url = videoNode.findall('./file')[0].text except IndexError: self._downloader.trouble(u'\nERROR: Invalid metadata XML file') return + manifest_url += '?hdcore=2.10.3' + self.report_manifest(video_id) + try: + manifestXml = compat_urllib_request.urlopen(manifest_url).read() + except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err: + self._downloader.trouble(u'ERROR: unable to download video info XML: %s' % compat_str(err)) + return + + adoc = xml.etree.ElementTree.fromstring(manifestXml) + try: + media_node = adoc.findall('./{http://ns.adobe.com/f4m/1.0}media')[0] + node_id = media_node.attrib['url'] + video_id = adoc.findall('./{http://ns.adobe.com/f4m/1.0}id')[0].text + except IndexError as err: + self._downloader.trouble(u'\nERROR: Invalid manifest file') + return + + url_pr = compat_urllib_parse_urlparse(manifest_url) + url = url_pr.scheme + '://' + url_pr.netloc + '/z' + video_id[:-2] + '/' + node_id + 'Seg1-Frag1' + + info['url'] = url + info['ext'] = 'f4f' return [info] diff --git a/youtube_dl/utils.py b/youtube_dl/utils.py index 836138277..4600dc967 100644 --- a/youtube_dl/utils.py +++ b/youtube_dl/utils.py @@ -26,6 +26,11 @@ try: except ImportError: # Python 2 import urllib as compat_urllib_parse +try: + from urllib.parse import urlparse as compat_urllib_parse_urlparse +except ImportError: # Python 2 + from urlparse import urlparse as compat_urllib_parse_urlparse + try: import http.cookiejar as compat_cookiejar except ImportError: # Python 2