Imported Debian patch 2010.07.24-1

[youtubedl] / youtube-dl

diff --git a/youtube-dl b/youtube-dl
index e89c9152d6f16735f11441e5c64f0c44093b99b6..48c13b701cce6d13382eae08e84b25cf60396600 100755 (executable)
--- a/youtube-dl
+++ b/youtube-dl
@@ -27,7 +27,7 @@ except ImportError:
        from cgi import parse_qs
 
 std_headers = {
        from cgi import parse_qs
 
 std_headers = {

-       'User-Agent': 'Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.6) Gecko/20100627 Firefox/3.6.6',
+       'User-Agent': 'Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.7) Gecko/20100720 Firefox/3.6.7',

        'Accept-Charset': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7',
        'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
        'Accept-Language': 'en-us,en;q=0.5',
        'Accept-Charset': 'ISO-8859-1,utf-8;q=0.7,*;q=0.7',
        'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
        'Accept-Language': 'en-us,en;q=0.5',


@@ -131,7 +131,7 @@ class PostProcessingError(Exception):
        """
        pass
 
        """
        pass
 

-class UnavailableFormatError(Exception):
+class UnavailableVideoError(Exception):

        """Unavailable Format exception.
 
        This exception will be thrown when a video is requested
        """Unavailable Format exception.
 
        This exception will be thrown when a video is requested


@@ -401,7 +401,7 @@ class FileDownloader(object):
                                try:
                                        self.verify_url(info_dict['url'].encode('utf-8')).decode('utf-8')
                                except (OSError, IOError, urllib2.URLError, httplib.HTTPException, socket.error), err:
                                try:
                                        self.verify_url(info_dict['url'].encode('utf-8')).decode('utf-8')
                                except (OSError, IOError, urllib2.URLError, httplib.HTTPException, socket.error), err:

-                                       raise UnavailableFormatError
+                                       raise UnavailableVideoError

 
                        # Forced printings
                        if self.params.get('forcetitle', False):
 
                        # Forced printings
                        if self.params.get('forcetitle', False):


@@ -435,7 +435,7 @@ class FileDownloader(object):
                try:
                        success = self._do_download(filename, info_dict['url'].encode('utf-8'), info_dict.get('player_url', None))
                except (OSError, IOError), err:
                try:
                        success = self._do_download(filename, info_dict['url'].encode('utf-8'), info_dict.get('player_url', None))
                except (OSError, IOError), err:

-                       raise UnavailableFormatError
+                       raise UnavailableVideoError

                except (urllib2.URLError, httplib.HTTPException, socket.error), err:
                        self.trouble('ERROR: unable to download video data: %s' % str(err))
                        return
                except (urllib2.URLError, httplib.HTTPException, socket.error), err:
                        self.trouble('ERROR: unable to download video data: %s' % str(err))
                        return


@@ -684,12 +684,12 @@ class YoutubeIE(InfoExtractor):
        """Information extractor for youtube.com."""
 
        _VALID_URL = r'^((?:http://)?(?:youtu\.be/|(?:\w+\.)?youtube\.com/(?:(?:v/)|(?:(?:watch(?:_popup)?(?:\.php)?)?[\?#](?:.+&)?v=))))?([0-9A-Za-z_-]+)(?(1).+)?$'
        """Information extractor for youtube.com."""
 
        _VALID_URL = r'^((?:http://)?(?:youtu\.be/|(?:\w+\.)?youtube\.com/(?:(?:v/)|(?:(?:watch(?:_popup)?(?:\.php)?)?[\?#](?:.+&)?v=))))?([0-9A-Za-z_-]+)(?(1).+)?$'

-       _LANG_URL = r'http://uk.youtube.com/?hl=en&persist_hl=1&gl=US&persist_gl=1&opt_out_ackd=1'
+       _LANG_URL = r'http://www.youtube.com/?hl=en&persist_hl=1&gl=US&persist_gl=1&opt_out_ackd=1'

        _LOGIN_URL = 'http://www.youtube.com/signup?next=/&gl=US&hl=en'
        _AGE_URL = 'http://www.youtube.com/verify_age?next_url=/&gl=US&hl=en'
        _NETRC_MACHINE = 'youtube'
        _LOGIN_URL = 'http://www.youtube.com/signup?next=/&gl=US&hl=en'
        _AGE_URL = 'http://www.youtube.com/verify_age?next_url=/&gl=US&hl=en'
        _NETRC_MACHINE = 'youtube'

-       # Listed in order of priority for the -b option
-       _available_formats = ['38', '37', '22', '45', '35', '34', '43', '18', '6', '5', '17', '13', None]
+       # Listed in order of quality
+       _available_formats = ['38', '37', '22', '45', '35', '34', '43', '18', '6', '5', '17', '13']

        _video_extensions = {
                '13': '3gp',
                '17': 'mp4',
        _video_extensions = {
                '13': '3gp',
                '17': 'mp4',


@@ -812,124 +812,113 @@ class YoutubeIE(InfoExtractor):
                if mobj is None:
                        self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
                        return
                if mobj is None:
                        self._downloader.trouble(u'ERROR: invalid URL: %s' % url)
                        return

-
-               # At this point we have a new video
-               if self._downloader is not None:
-                       self._downloader.increment_downloads()

                video_id = mobj.group(2)
 
                video_id = mobj.group(2)
 

-               # Downloader parameters
-               best_quality = False
-               all_formats = False
-               format_param = None
-               quality_index = 0
-               if self._downloader is not None:
-                       params = self._downloader.params
-                       format_param = params.get('format', None)
-                       if format_param == '0':
-                               format_limit = params.get('format_limit', None)
-                               if format_limit is not None:
-                                       try:
-                                               # Start at a different format if the user has limited the maximum quality
-                                               quality_index = self._available_formats.index(format_limit)
-                                       except ValueError:
-                                               pass
-                               format_param = self._available_formats[quality_index]
-                               best_quality = True
-                       elif format_param == '-1':
-                               format_param = self._available_formats[quality_index]
-                               all_formats = True
-
-               while True:
-                       # Extension
-                       video_extension = self._video_extensions.get(format_param, 'flv')
+               # Get video webpage
+               self.report_video_webpage_download(video_id)
+               request = urllib2.Request('http://www.youtube.com/watch?v=%s&gl=US&hl=en' % video_id, None, std_headers)
+               try:
+                       video_webpage = urllib2.urlopen(request).read()
+               except (urllib2.URLError, httplib.HTTPException, socket.error), err:
+                       self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % str(err))
+                       return

 
 

-                       # Get video webpage
-                       self.report_video_webpage_download(video_id)
-                       request = urllib2.Request('http://www.youtube.com/watch?v=%s&gl=US&hl=en' % video_id, None, std_headers)
+               # Attempt to extract SWF player URL
+               mobj = re.search(r'swfConfig.*"(http://.*?watch.*?-.*?\.swf)"', video_webpage)
+               if mobj is not None:
+                       player_url = mobj.group(1)
+               else:
+                       player_url = None
+
+               # Get video info
+               self.report_video_info_webpage_download(video_id)
+               for el_type in ['&el=embedded', '&el=detailpage', '&el=vevo', '']:
+                       video_info_url = ('http://www.youtube.com/get_video_info?&video_id=%s%s&ps=default&eurl=&gl=US&hl=en'
+                                          % (video_id, el_type))
+                       request = urllib2.Request(video_info_url, None, std_headers)

                        try:
                        try:

-                               video_webpage = urllib2.urlopen(request).read()
+                               video_info_webpage = urllib2.urlopen(request).read()
+                               video_info = parse_qs(video_info_webpage)
+                               if 'token' in video_info:
+                                       break

                        except (urllib2.URLError, httplib.HTTPException, socket.error), err:
                        except (urllib2.URLError, httplib.HTTPException, socket.error), err:

-                               self._downloader.trouble(u'ERROR: unable to download video webpage: %s' % str(err))
+                               self._downloader.trouble(u'ERROR: unable to download video info webpage: %s' % str(err))

                                return
                                return

+               self.report_information_extraction(video_id)
+
+               # uploader
+               if 'author' not in video_info:
+                       self._downloader.trouble(u'ERROR: unable to extract uploader nickname')
+                       return
+               video_uploader = urllib.unquote_plus(video_info['author'][0])

 
 

-                       # Attempt to extract SWF player URL
-                       mobj = re.search(r'swfConfig.*"(http://.*?watch.*?-.*?\.swf)"', video_webpage)
+               # title
+               if 'title' not in video_info:
+                       self._downloader.trouble(u'ERROR: unable to extract video title')
+                       return
+               video_title = urllib.unquote_plus(video_info['title'][0])
+               video_title = video_title.decode('utf-8')
+               video_title = sanitize_title(video_title)
+
+               # simplified title
+               simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title)
+               simple_title = simple_title.strip(ur'_')
+
+               # thumbnail image
+               if 'thumbnail_url' not in video_info:
+                       self._downloader.trouble(u'WARNING: unable to extract video thumbnail')
+                       video_thumbnail = ''
+               else:   # don't panic if we can't find it
+                       video_thumbnail = urllib.unquote_plus(video_info['thumbnail_url'][0])
+
+               # description
+               video_description = 'No description available.'
+               if self._downloader.params.get('forcedescription', False):
+                       mobj = re.search(r'<meta name="description" content="(.*)"(?:\s*/)?>', video_webpage)

                        if mobj is not None:
                        if mobj is not None:

-                               player_url = mobj.group(1)
+                               video_description = mobj.group(1)
+
+               # token
+               video_token = urllib.unquote_plus(video_info['token'][0])
+
+               # Decide which formats to download
+               requested_format = self._downloader.params.get('format', None)
+               get_video_template = 'http://www.youtube.com/get_video?video_id=%s&t=%s&eurl=&el=&ps=&asv=&fmt=%%s' % (video_id, video_token)
+
+               if 'fmt_url_map' in video_info:
+                       url_map = dict(tuple(pair.split('|')) for pair in video_info['fmt_url_map'][0].split(','))
+                       format_limit = self._downloader.params.get('format_limit', None)
+                       if format_limit is not None and format_limit in self._available_formats:
+                               format_list = self._available_formats[self._available_formats.index(format_limit):]

                        else:
                        else:

-                               player_url = None
-
-                       # Get video info
-                       self.report_video_info_webpage_download(video_id)
-                       for el_type in ['&el=embedded', '&el=detailpage', '&el=vevo', '']:
-                               video_info_url = ('http://www.youtube.com/get_video_info?&video_id=%s%s&ps=default&eurl=&gl=US&hl=en'
-                                                  % (video_id, el_type))
-                               request = urllib2.Request(video_info_url, None, std_headers)
-                               try:
-                                       video_info_webpage = urllib2.urlopen(request).read()
-                                       video_info = parse_qs(video_info_webpage)
-                                       if 'token' in video_info:
-                                               break
-                               except (urllib2.URLError, httplib.HTTPException, socket.error), err:
-                                       self._downloader.trouble(u'ERROR: unable to download video info webpage: %s' % str(err))
-                                       return
-                       self.report_information_extraction(video_id)
-
-                       # "t" param
-                       if 'token' not in video_info:
-                               # Attempt to see if YouTube has issued an error message
-                               if 'reason' not in video_info:
-                                       self._downloader.trouble(u'ERROR: unable to extract "t" parameter for unknown reason')
-                                       stream = open('reportme-ydl-%s.dat' % time.time(), 'wb')
-                                       stream.write(video_info_webpage)
-                                       stream.close()
-                               else:
-                                       reason = urllib.unquote_plus(video_info['reason'][0])
-                                       self._downloader.trouble(u'ERROR: YouTube said: %s' % reason.decode('utf-8'))
-                               return
-                       token = urllib.unquote_plus(video_info['token'][0])
-                       video_real_url = 'http://www.youtube.com/get_video?video_id=%s&t=%s&eurl=&el=detailpage&ps=default&gl=US&hl=en' % (video_id, token)
-                       if format_param is not None:
-                               video_real_url = '%s&fmt=%s' % (video_real_url, format_param)
-
-                       # Check possible RTMP download
-                       if 'conn' in video_info and video_info['conn'][0].startswith('rtmp'):
-                               self.report_rtmp_download()
-                               video_real_url = video_info['conn'][0]
-
-                       # uploader
-                       if 'author' not in video_info:
-                               self._downloader.trouble(u'ERROR: unable to extract uploader nickname')
+                               format_list = self._available_formats
+                       existing_formats = [x for x in format_list if x in url_map]
+                       if len(existing_formats) == 0:
+                               self._downloader.trouble(u'ERROR: no known formats available for video')

                                return
                                return

-                       video_uploader = urllib.unquote_plus(video_info['author'][0])
+                       if requested_format is None:
+                               video_url_list = [(existing_formats[0], get_video_template % existing_formats[0])] # Best quality
+                       elif requested_format == '-1':
+                               video_url_list = [(f, get_video_template % f) for f in existing_formats] # All formats
+                       else:
+                               video_url_list = [(requested_format, get_video_template % requested_format)] # Specific format

 
 

-                       # title
-                       if 'title' not in video_info:
-                               self._downloader.trouble(u'ERROR: unable to extract video title')
-                               return
-                       video_title = urllib.unquote_plus(video_info['title'][0])
-                       video_title = video_title.decode('utf-8')
-                       video_title = sanitize_title(video_title)
-
-                       # simplified title
-                       simple_title = re.sub(ur'(?u)([^%s]+)' % simple_title_chars, ur'_', video_title)
-                       simple_title = simple_title.strip(ur'_')
-
-                       # thumbnail image
-                       if 'thumbnail_url' not in video_info:
-                               self._downloader.trouble(u'WARNING: unable to extract video thumbnail')
-                               video_thumbnail = ''
-                       else:   # don't panic if we can't find it
-                               video_thumbnail = urllib.unquote_plus(video_info['thumbnail_url'][0])
-
-                       # description
-                       video_description = 'No description available.'
-                       if self._downloader.params.get('forcedescription', False):
-                               mobj = re.search(r'<meta name="description" content="(.*)"(?:\s*/)?>', video_webpage)
-                               if mobj is not None:
-                                       video_description = mobj.group(1)
+               elif 'conn' in video_info and video_info['conn'][0].startswith('rtmp'):
+                       self.report_rtmp_download()
+                       video_url_list = [(None, video_info['conn'][0])]
+
+               else:
+                       self._downloader.trouble(u'ERROR: no fmt_url_map or conn information found in video info')
+                       return
+
+               for format_param, video_real_url in video_url_list:
+                       # At this point we have a new video
+                       self._downloader.increment_downloads()

 
 

+                       # Extension
+                       video_extension = self._video_extensions.get(format_param, 'flv')
+
+                       # Find the video URL in fmt_url_map or conn paramters

                        try:
                                # Process video information
                                self._downloader.process_info({
                        try:
                                # Process video information
                                self._downloader.process_info({


@@ -944,32 +933,8 @@ class YoutubeIE(InfoExtractor):
                                        'description':  video_description.decode('utf-8'),
                                        'player_url':   player_url,
                                })
                                        'description':  video_description.decode('utf-8'),
                                        'player_url':   player_url,
                                })

-
-                               if all_formats:
-                                       quality_index += 1
-                                       if quality_index == len(self._available_formats):
-                                               # None left to get
-                                               return
-                                       else:
-                                               format_param = self._available_formats[quality_index]
-                                               continue
-                               return
-
-                       except UnavailableFormatError, err:
-                               if best_quality or all_formats:
-                                       quality_index += 1
-                                       if quality_index == len(self._available_formats):
-                                               # I don't ever expect this to happen
-                                               if not all_formats:
-                                                       self._downloader.trouble(u'ERROR: no known formats available for video')
-                                               return
-                                       else:
-                                               self.report_unavailable_format(video_id, format_param)
-                                               format_param = self._available_formats[quality_index]
-                                               continue
-                               else: 
-                                       self._downloader.trouble('ERROR: format not available for video')
-                                       return
+                       except UnavailableVideoError, err:
+                               self._downloader.trouble(u'ERROR: unable to download video (format may not be available)')

 
 
 class MetacafeIE(InfoExtractor):
 
 
 class MetacafeIE(InfoExtractor):


@@ -1043,8 +1008,7 @@ class MetacafeIE(InfoExtractor):
                        return
 
                # At this point we have a new video
                        return
 
                # At this point we have a new video

-               if self._downloader is not None:
-                       self._downloader.increment_downloads()
+               self._downloader.increment_downloads()

 
                simple_title = mobj.group(2).decode('utf-8')
                video_extension = 'flv'
 
                simple_title = mobj.group(2).decode('utf-8')
                video_extension = 'flv'


@@ -1101,8 +1065,8 @@ class MetacafeIE(InfoExtractor):
                                'format':       u'NA',
                                'player_url':   None,
                        })
                                'format':       u'NA',
                                'player_url':   None,
                        })

-               except UnavailableFormatError:
-                       self._downloader.trouble(u'ERROR: format not available for video')
+               except UnavailableVideoError:
+                       self._downloader.trouble(u'ERROR: unable to download video')

 
 
 class DailymotionIE(InfoExtractor):
 
 
 class DailymotionIE(InfoExtractor):


@@ -1136,8 +1100,7 @@ class DailymotionIE(InfoExtractor):
                        return
 
                # At this point we have a new video
                        return
 
                # At this point we have a new video

-               if self._downloader is not None:
-                       self._downloader.increment_downloads()
+               self._downloader.increment_downloads()

                video_id = mobj.group(1)
 
                simple_title = mobj.group(2).decode('utf-8')
                video_id = mobj.group(1)
 
                simple_title = mobj.group(2).decode('utf-8')


@@ -1190,8 +1153,8 @@ class DailymotionIE(InfoExtractor):
                                'format':       u'NA',
                                'player_url':   None,
                        })
                                'format':       u'NA',
                                'player_url':   None,
                        })

-               except UnavailableFormatError:
-                       self._downloader.trouble(u'ERROR: format not available for video')
+               except UnavailableVideoError:
+                       self._downloader.trouble(u'ERROR: unable to download video')

 
 class GoogleIE(InfoExtractor):
        """Information extractor for video.google.com."""
 
 class GoogleIE(InfoExtractor):
        """Information extractor for video.google.com."""


@@ -1224,8 +1187,7 @@ class GoogleIE(InfoExtractor):
                        return
 
                # At this point we have a new video
                        return
 
                # At this point we have a new video

-               if self._downloader is not None:
-                       self._downloader.increment_downloads()
+               self._downloader.increment_downloads()

                video_id = mobj.group(1)
 
                video_extension = 'mp4'
                video_id = mobj.group(1)
 
                video_extension = 'mp4'


@@ -1300,8 +1262,8 @@ class GoogleIE(InfoExtractor):
                                'format':       u'NA',
                                'player_url':   None,
                        })
                                'format':       u'NA',
                                'player_url':   None,
                        })

-               except UnavailableFormatError:
-                       self._downloader.trouble(u'ERROR: format not available for video')
+               except UnavailableVideoError:
+                       self._downloader.trouble(u'ERROR: unable to download video')

 
 
 class PhotobucketIE(InfoExtractor):
 
 
 class PhotobucketIE(InfoExtractor):


@@ -1335,8 +1297,7 @@ class PhotobucketIE(InfoExtractor):
                        return
 
                # At this point we have a new video
                        return
 
                # At this point we have a new video

-               if self._downloader is not None:
-                       self._downloader.increment_downloads()
+               self._downloader.increment_downloads()

                video_id = mobj.group(1)
 
                video_extension = 'flv'
                video_id = mobj.group(1)
 
                video_extension = 'flv'


@@ -1382,8 +1343,8 @@ class PhotobucketIE(InfoExtractor):
                                'format':       u'NA',
                                'player_url':   None,
                        })
                                'format':       u'NA',
                                'player_url':   None,
                        })

-               except UnavailableFormatError:
-                       self._downloader.trouble(u'ERROR: format not available for video')
+               except UnavailableVideoError:
+                       self._downloader.trouble(u'ERROR: unable to download video')

 
 
 class YahooIE(InfoExtractor):
 
 
 class YahooIE(InfoExtractor):


@@ -1420,8 +1381,7 @@ class YahooIE(InfoExtractor):
                        return
 
                # At this point we have a new video
                        return
 
                # At this point we have a new video

-               if self._downloader is not None and new_video:
-                       self._downloader.increment_downloads()
+               self._downloader.increment_downloads()

                video_id = mobj.group(2)
                video_extension = 'flv'
 
                video_id = mobj.group(2)
                video_extension = 'flv'
 


@@ -1540,8 +1500,8 @@ class YahooIE(InfoExtractor):
                                'description':  video_description,
                                'player_url':   None,
                        })
                                'description':  video_description,
                                'player_url':   None,
                        })

-               except UnavailableFormatError:
-                       self._downloader.trouble(u'ERROR: format not available for video')
+               except UnavailableVideoError:
+                       self._downloader.trouble(u'ERROR: unable to download video')

 
 
 class GenericIE(InfoExtractor):
 
 
 class GenericIE(InfoExtractor):


@@ -1568,8 +1528,7 @@ class GenericIE(InfoExtractor):
 
        def _real_extract(self, url):
                # At this point we have a new video
 
        def _real_extract(self, url):
                # At this point we have a new video

-               if self._downloader is not None:
-                       self._downloader.increment_downloads()
+               self._downloader.increment_downloads()

 
                video_id = url.split('/')[-1]
                request = urllib2.Request(url)
 
                video_id = url.split('/')[-1]
                request = urllib2.Request(url)


@@ -1640,8 +1599,8 @@ class GenericIE(InfoExtractor):
                                'format':       u'NA',
                                'player_url':   None,
                        })
                                'format':       u'NA',
                                'player_url':   None,
                        })

-               except UnavailableFormatError:
-                       self._downloader.trouble(u'ERROR: format not available for video')
+               except UnavailableVideoError, err:
+                       self._downloader.trouble(u'ERROR: unable to download video')

 
 
 class YoutubeSearchIE(InfoExtractor):
 
 
 class YoutubeSearchIE(InfoExtractor):


@@ -2109,7 +2068,7 @@ if __name__ == '__main__':
                # Parse command line
                parser = optparse.OptionParser(
                        usage='Usage: %prog [options] url...',
                # Parse command line
                parser = optparse.OptionParser(
                        usage='Usage: %prog [options] url...',

-                       version='2010.06.06',
+                       version='2010.07.24',

                        conflict_handler='resolve',
                )
 
                        conflict_handler='resolve',
                )
 


@@ -2138,16 +2097,12 @@ if __name__ == '__main__':
                video_format = optparse.OptionGroup(parser, 'Video Format Options')
                video_format.add_option('-f', '--format',
                                action='store', dest='format', metavar='FORMAT', help='video format code')
                video_format = optparse.OptionGroup(parser, 'Video Format Options')
                video_format.add_option('-f', '--format',
                                action='store', dest='format', metavar='FORMAT', help='video format code')

-               video_format.add_option('-b', '--best-quality',
-                               action='store_const', dest='format', help='download the best quality video possible', const='0')

                video_format.add_option('-m', '--mobile-version',
                                action='store_const', dest='format', help='alias for -f 17', const='17')
                video_format.add_option('-m', '--mobile-version',
                                action='store_const', dest='format', help='alias for -f 17', const='17')

-               video_format.add_option('-d', '--high-def',
-                               action='store_const', dest='format', help='alias for -f 22', const='22')

                video_format.add_option('--all-formats',
                                action='store_const', dest='format', help='download all available video formats', const='-1')
                video_format.add_option('--max-quality',
                video_format.add_option('--all-formats',
                                action='store_const', dest='format', help='download all available video formats', const='-1')
                video_format.add_option('--max-quality',

-                               action='store', dest='format_limit', metavar='FORMAT', help='highest quality format limit for -b')
+                               action='store', dest='format_limit', metavar='FORMAT', help='highest quality format to download')

                parser.add_option_group(video_format)
 
                verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')
                parser.add_option_group(video_format)
 
                verbosity = optparse.OptionGroup(parser, 'Verbosity / Simulation Options')