release 2013.10.04

[youtube] implement --no-playlist to only download current video

README.md

@@ -31,8 +31,9 @@ which means you can modify it, redistribute it or use it however you like.
     --proxy URL                Use the specified HTTP/HTTPS proxy
     --no-check-certificate     Suppress HTTPS certificate validation.
     --cache-dir None           Location in the filesystem where youtube-dl can
-                               store downloaded information permanently.
-                               ~/.youtube-dl/cache by default
+                               store downloaded information permanently. By
+                               default $XDG_CACHE_HOME/youtube-dl or ~/.cache
+                               /youtube-dl .
     --no-cache-dir             Disable filesystem caching
 
 ## Video Selection:
@@ -50,6 +51,7 @@ which means you can modify it, redistribute it or use it however you like.
     --date DATE                download only videos uploaded in this date
     --datebefore DATE          download only videos uploaded before this date
     --dateafter DATE           download only videos uploaded after this date
+    --no-playlist              download only the currently playing video
 
 ## Download Options:
     -r, --rate-limit LIMIT     maximum download rate (e.g. 50k or 44.6m)

test/test_youtube_lists.py

@@ -27,6 +27,14 @@ class TestYoutubeLists(unittest.TestCase):
         ytie_results = [YoutubeIE()._extract_id(url['url']) for url in result['entries']]
         self.assertEqual(ytie_results, [ 'bV9L5Ht9LgY', 'FXxLjLQi3Fg', 'tU3Bgo5qJZE'])
 
+    def test_youtube_playlist_noplaylist(self):
+        dl = FakeYDL()
+        dl.params['noplaylist'] = True
+        ie = YoutubePlaylistIE(dl)
+        result = ie.extract('https://www.youtube.com/watch?v=FXxLjLQi3Fg&list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re')
+        self.assertEqual(result['_type'], 'url')
+        self.assertEqual(YoutubeIE()._extract_id(result['url']), 'FXxLjLQi3Fg')
+
     def test_issue_673(self):
         dl = FakeYDL()
         ie = YoutubePlaylistIE(dl)

youtube_dl/YoutubeDL.py

@@ -83,6 +83,7 @@ class YoutubeDL(object):
     skip_download:     Skip the actual download of the video file
     cachedir:          Location of the cache files in the filesystem.
                        None to disable filesystem cache.
+    noplaylist:        Download single video instead of a playlist if in doubt.
     
     The following parameters are not used by YoutubeDL itself, they are used by
     the FileDownloader:

youtube_dl/__init__.py

@@ -168,8 +168,8 @@ def parseOpts(overrideArguments=None):
     general.add_option('--proxy', dest='proxy', default=None, help='Use the specified HTTP/HTTPS proxy', metavar='URL')
     general.add_option('--no-check-certificate', action='store_true', dest='no_check_certificate', default=False, help='Suppress HTTPS certificate validation.')
     general.add_option(
-        '--cache-dir', dest='cachedir', default=u'~/.youtube-dl/cache',
-        help='Location in the filesystem where youtube-dl can store downloaded information permanently. %default by default')
+        '--cache-dir', dest='cachedir', default=get_cachedir(),
+        help='Location in the filesystem where youtube-dl can store downloaded information permanently. By default $XDG_CACHE_HOME/youtube-dl or ~/.cache/youtube-dl .')
     general.add_option(
         '--no-cache-dir', action='store_const', const=None, dest='cachedir',
         help='Disable filesystem caching')
@@ -187,6 +187,7 @@ def parseOpts(overrideArguments=None):
     selection.add_option('--date', metavar='DATE', dest='date', help='download only videos uploaded in this date', default=None)
     selection.add_option('--datebefore', metavar='DATE', dest='datebefore', help='download only videos uploaded before this date', default=None)
     selection.add_option('--dateafter', metavar='DATE', dest='dateafter', help='download only videos uploaded after this date', default=None)
+    selection.add_option('--no-playlist', action='store_true', dest='noplaylist', help='download only the currently playing video', default=False)
 
 
     authentication.add_option('-u', '--username',
@@ -369,9 +370,13 @@ def parseOpts(overrideArguments=None):
     else:
         xdg_config_home = os.environ.get('XDG_CONFIG_HOME')
         if xdg_config_home:
-            userConfFile = os.path.join(xdg_config_home, 'youtube-dl.conf')
+            userConfFile = os.path.join(xdg_config_home, 'youtube-dl', 'config')
+            if not os.path.isfile(userConfFile):
+                userConfFile = os.path.join(xdg_config_home, 'youtube-dl.conf')
         else:
-            userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl.conf')
+            userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl', 'config')
+            if not os.path.isfile(userConfFile):
+                userConfFile = os.path.join(os.path.expanduser('~'), '.config', 'youtube-dl.conf')
         systemConf = _readOptions('/etc/youtube-dl.conf')
         userConf = _readOptions(userConfFile)
         commandLineConf = sys.argv[1:]
@@ -599,6 +604,7 @@ def _real_main(argv=None):
         'progress_with_newline': opts.progress_with_newline,
         'playliststart': opts.playliststart,
         'playlistend': opts.playlistend,
+        'noplaylist': opts.noplaylist,
         'logtostderr': opts.outtmpl == '-',
         'consoletitle': opts.consoletitle,
         'nopart': opts.nopart,

youtube_dl/extractor/dailymotion.py

@@ -27,15 +27,31 @@ class DailymotionIE(DailymotionBaseInfoExtractor, SubtitlesInfoExtractor):
 
     _VALID_URL = r'(?i)(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/(?:embed/)?video/([^/]+)'
     IE_NAME = u'dailymotion'
-    _TEST = {
-        u'url': u'http://www.dailymotion.com/video/x33vw9_tutoriel-de-youtubeur-dl-des-video_tech',
-        u'file': u'x33vw9.mp4',
-        u'md5': u'392c4b85a60a90dc4792da41ce3144eb',
-        u'info_dict': {
-            u"uploader": u"Amphora Alex and Van .", 
-            u"title": u"Tutoriel de Youtubeur\"DL DES VIDEO DE YOUTUBE\""
-        }
-    }
+    _TESTS = [
+        {
+            u'url': u'http://www.dailymotion.com/video/x33vw9_tutoriel-de-youtubeur-dl-des-video_tech',
+            u'file': u'x33vw9.mp4',
+            u'md5': u'392c4b85a60a90dc4792da41ce3144eb',
+            u'info_dict': {
+                u"uploader": u"Amphora Alex and Van .", 
+                u"title": u"Tutoriel de Youtubeur\"DL DES VIDEO DE YOUTUBE\""
+            }
+        },
+        # Vevo video
+        {
+            u'url': u'http://www.dailymotion.com/video/x149uew_katy-perry-roar-official_musi',
+            u'file': u'USUV71301934.mp4',
+            u'info_dict': {
+                u'title': u'Roar (Official)',
+                u'uploader': u'Katy Perry',
+                u'upload_date': u'20130905',
+            },
+            u'params': {
+                u'skip_download': True,
+            },
+            u'skip': u'VEVO is only available in some countries',
+        },
+    ]
 
     def _real_extract(self, url):
         # Extract id and simplified title from URL
@@ -53,6 +69,15 @@ class DailymotionIE(DailymotionBaseInfoExtractor, SubtitlesInfoExtractor):
         # Extract URL, uploader and title from webpage
         self.report_extraction(video_id)
 
+        # It may just embed a vevo video:
+        m_vevo = re.search(
+            r'<link rel="video_src" href="[^"]*?vevo.com[^"]*?videoId=(?P<id>[\w]*)',
+            webpage)
+        if m_vevo is not None:
+            vevo_id = m_vevo.group('id')
+            self.to_screen(u'Vevo video detected: %s' % vevo_id)
+            return self.url_result(u'vevo:%s' % vevo_id, ie='Vevo')
+
         video_uploader = self._search_regex([r'(?im)<span class="owner[^\"]+?">[^<]+?<a [^>]+?>([^<]+?)</a>',
                                              # Looking for official user
                                              r'<(?:span|a) .*?rel="author".*?>([^<]+?)</'],

youtube_dl/extractor/francetv.py

@@ -70,7 +70,11 @@ class FranceTvInfoIE(FranceTVBaseInfoExtractor):
 
 class France2IE(FranceTVBaseInfoExtractor):
     IE_NAME = u'france2.fr'
-    _VALID_URL = r'https?://www\.france2\.fr/emissions/.*?/videos/(?P<id>\d+)'
+    _VALID_URL = r'''(?x)https?://www\.france2\.fr/
+        (?:
+            emissions/.*?/videos/(?P<id>\d+)
+        |   emission/(?P<key>[^/?]+)
+        )'''
 
     _TEST = {
         u'url': u'http://www.france2.fr/emissions/13h15-le-samedi-le-dimanche/videos/75540104',
@@ -86,7 +90,15 @@ class France2IE(FranceTVBaseInfoExtractor):
 
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
-        video_id = mobj.group('id')
+        if mobj.group('key'):
+            webpage = self._download_webpage(url, mobj.group('key'))
+            video_id = self._html_search_regex(
+                r'''(?x)<div\s+class="video-player">\s*
+                    <a\s+href="http://videos.francetv.fr/video/([0-9]+)"\s+
+                    class="francetv-video-player">''',
+                webpage, u'video ID')
+        else:
+            video_id = mobj.group('id')
         return self._extract_video(video_id)
 
 

youtube_dl/extractor/ign.py

@@ -13,7 +13,7 @@ class IGNIE(InfoExtractor):
     Some videos of it.ign.com are also supported
     """
 
-    _VALID_URL = r'https?://.+?\.ign\.com/(?P<type>videos|show_videos|articles)(/.+)?/(?P<name_or_id>.+)'
+    _VALID_URL = r'https?://.+?\.ign\.com/(?P<type>videos|show_videos|articles|(?:[^/]*/feature))(/.+)?/(?P<name_or_id>.+)'
     IE_NAME = u'ign.com'
 
     _CONFIG_URL_TEMPLATE = 'http://www.ign.com/videos/configs/id/%s.config'
@@ -21,15 +21,39 @@ class IGNIE(InfoExtractor):
                        r'id="my_show_video">.*?<p>(.*?)</p>',
                        ]
 
-    _TEST = {
-        u'url': u'http://www.ign.com/videos/2013/06/05/the-last-of-us-review',
-        u'file': u'8f862beef863986b2785559b9e1aa599.mp4',
-        u'md5': u'eac8bdc1890980122c3b66f14bdd02e9',
-        u'info_dict': {
-            u'title': u'The Last of Us Review',
-            u'description': u'md5:c8946d4260a4d43a00d5ae8ed998870c',
-        }
-    }
+    _TESTS = [
+        {
+            u'url': u'http://www.ign.com/videos/2013/06/05/the-last-of-us-review',
+            u'file': u'8f862beef863986b2785559b9e1aa599.mp4',
+            u'md5': u'eac8bdc1890980122c3b66f14bdd02e9',
+            u'info_dict': {
+                u'title': u'The Last of Us Review',
+                u'description': u'md5:c8946d4260a4d43a00d5ae8ed998870c',
+            }
+        },
+        {
+            u'url': u'http://me.ign.com/en/feature/15775/100-little-things-in-gta-5-that-will-blow-your-mind',
+            u'playlist': [
+                {
+                    u'file': u'5ebbd138523268b93c9141af17bec937.mp4',
+                    u'info_dict': {
+                        u'title': u'GTA 5 Video Review',
+                        u'description': u'Rockstar drops the mic on this generation of games. Watch our review of the masterly Grand Theft Auto V.',
+                    },
+                },
+                {
+                    u'file': u'638672ee848ae4ff108df2a296418ee2.mp4',
+                    u'info_dict': {
+                        u'title': u'GTA 5\'s Twisted Beauty in Super Slow Motion',
+                        u'description': u'The twisted beauty of GTA 5 in stunning slow motion.',
+                    },
+                },
+            ],
+            u'params': {
+                u'skip_download': True,
+            },
+        },
+    ]
 
     def _find_video_id(self, webpage):
         res_id = [r'data-video-id="(.+?)"',
@@ -46,6 +70,13 @@ class IGNIE(InfoExtractor):
         if page_type == 'articles':
             video_url = self._search_regex(r'var videoUrl = "(.+?)"', webpage, u'video url')
             return self.url_result(video_url, ie='IGN')
+        elif page_type != 'video':
+            multiple_urls = re.findall(
+                '<param name="flashvars" value="[^"]*?url=(https?://www\.ign\.com/videos/.*?)["&]',
+                webpage)
+            if multiple_urls:
+                return [self.url_result(u, ie='IGN') for u in multiple_urls]
+
         video_id = self._find_video_id(webpage)
         result = self._get_video_info(video_id)
         description = self._html_search_regex(self._DESCRIPTION_RE,
@@ -87,6 +118,9 @@ class OneUPIE(IGNIE):
         }
     }
 
+    # Override IGN tests
+    _TESTS = []
+
     def _real_extract(self, url):
         mobj = re.match(self._VALID_URL, url)
         id = mobj.group('name_or_id')

youtube_dl/extractor/youtube.py

@@ -23,9 +23,11 @@ from ..utils import (
     compat_urllib_error,
     compat_urllib_parse,
     compat_urllib_request,
+    compat_urlparse,
     compat_str,
 
     clean_html,
+    get_cachedir,
     get_element_by_id,
     ExtractorError,
     unescapeHTML,
@@ -420,8 +422,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
         # Read from filesystem cache
         func_id = '%s_%s_%d' % (player_type, player_id, slen)
         assert os.path.basename(func_id) == func_id
-        cache_dir = self._downloader.params.get('cachedir',
-                                                u'~/.youtube-dl/cache')
+        cache_dir = get_cachedir(self._downloader.params)
 
         cache_enabled = cache_dir is not None
         if cache_enabled:
@@ -1086,7 +1087,7 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
         elif len(s) == 83:
             return s[80:63:-1] + s[0] + s[62:0:-1] + s[63]
         elif len(s) == 82:
-            return s[80:73:-1] + s[81] + s[72:54:-1] + s[2] + s[53:43:-1] + s[0] + s[42:2:-1] + s[43] + s[1] + s[54]
+            return s[12] + s[79:12:-1] + s[80] + s[11::-1]
         elif len(s) == 81:
             return s[56] + s[79:56:-1] + s[41] + s[55:41:-1] + s[80] + s[40:34:-1] + s[0] + s[33:29:-1] + s[34] + s[28:9:-1] + s[29] + s[8:0:-1] + s[9]
         elif len(s) == 80:
@@ -1333,9 +1334,11 @@ class YoutubeIE(YoutubeBaseInfoExtractor, SubtitlesInfoExtractor):
             self._downloader.report_warning(u'unable to extract uploader nickname')
 
         # title
-        if 'title' not in video_info:
-            raise ExtractorError(u'Unable to extract video title')
-        video_title = compat_urllib_parse.unquote_plus(video_info['title'][0])
+        if 'title' in video_info:
+            video_title = compat_urllib_parse.unquote_plus(video_info['title'][0])
+        else:
+            self._downloader.report_warning(u'Unable to extract video title')
+            video_title = u'_'
 
         # thumbnail image
         # We try first to get a high quality image:
@@ -1525,9 +1528,19 @@ class YoutubePlaylistIE(InfoExtractor):
         mobj = re.match(self._VALID_URL, url, re.VERBOSE)
         if mobj is None:
             raise ExtractorError(u'Invalid URL: %s' % url)
+        playlist_id = mobj.group(1) or mobj.group(2)
+
+        # Check if it's a video-specific URL
+        query_dict = compat_urlparse.parse_qs(compat_urlparse.urlparse(url).query)
+        if 'v' in query_dict:
+            video_id = query_dict['v'][0]
+            if self._downloader.params.get('noplaylist'):
+                self.to_screen(u'Downloading just video %s because of --no-playlist' % video_id)
+                return self.url_result('https://www.youtube.com/watch?v=' + video_id, 'Youtube')
+            else:
+                self.to_screen(u'Downloading playlist PL%s - add --no-playlist to just download video %s' % (playlist_id, video_id))
 
         # Download playlist videos from API
-        playlist_id = mobj.group(1) or mobj.group(2)
         videos = []
 
         for page_num in itertools.count(1):

youtube_dl/utils.py

@@ -824,3 +824,9 @@ def intlist_to_bytes(xs):
         return ''.join([chr(x) for x in xs])
     else:
         return bytes(xs)
+
+
+def get_cachedir(params={}):
+    cache_root = os.environ.get('XDG_CACHE_HOME',
+                                os.path.expanduser('~/.cache'))
+    return params.get('cachedir', os.path.join(cache_root, 'youtube-dl'))

youtube_dl/version.py

@@ -1,2 +1,2 @@
 
-__version__ = '2013.10.01.1'
+__version__ = '2013.10.04'