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Merge pull request #1531 from rg3/no-playlist

[youtube] implement --no-playlist to only download current video
This commit is contained in:
Filippo Valsorda 2013-10-01 10:08:20 -07:00
commit bd8e5c7ca2
5 changed files with 24 additions and 1 deletions

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@ -50,6 +50,7 @@ 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)

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@ -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)

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@ -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:

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@ -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',
@ -599,6 +600,7 @@ 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,

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@ -23,6 +23,7 @@ from ..utils import (
compat_urllib_error,
compat_urllib_parse,
compat_urllib_request,
compat_urlparse,
compat_str,
clean_html,
@ -1525,9 +1526,19 @@ 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):