From: Jaime Marquínez Ferrándiz Date: Tue, 5 Mar 2013 10:58:01 +0000 (+0100) Subject: Use extract_info in YoutubePlaylist and YoutubeSearch X-Git-Url: http://git.bitcoin.ninja/?a=commitdiff_plain;h=597cc8a45536aa4207c5ffc3e421fcebf2e08fe6;p=youtube-dl Use extract_info in YoutubePlaylist and YoutubeSearch --- diff --git a/test/test_youtube_lists.py b/test/test_youtube_lists.py index f4705bc5b..055bf69c8 100644 --- a/test/test_youtube_lists.py +++ b/test/test_youtube_lists.py @@ -10,6 +10,7 @@ sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) from youtube_dl.InfoExtractors import YoutubeUserIE, YoutubePlaylistIE, YoutubeIE from youtube_dl.utils import * +from youtube_dl.FileDownloader import FileDownloader PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), "parameters.json") with io.open(PARAMETERS_FILE, encoding='utf-8') as pf: @@ -22,7 +23,7 @@ proxy_handler = compat_urllib_request.ProxyHandler() opener = compat_urllib_request.build_opener(proxy_handler, cookie_processor, YoutubeDLHandler()) compat_urllib_request.install_opener(opener) -class FakeDownloader(object): +class FakeDownloader(FileDownloader): def __init__(self): self.result = [] self.params = parameters @@ -30,15 +31,16 @@ class FakeDownloader(object): print(s) def trouble(self, s): raise Exception(s) - def download(self, x): - self.result.append(x) + def extract_info(self, url): + self.result.append(url) + return url class TestYoutubeLists(unittest.TestCase): def test_youtube_playlist(self): dl = FakeDownloader() ie = YoutubePlaylistIE(dl) ie.extract('https://www.youtube.com/playlist?list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re') - ytie_results = [YoutubeIE()._extract_id(r[0]) for r in dl.result] + ytie_results = [YoutubeIE()._extract_id(url) for url in dl.result] self.assertEqual(ytie_results, [ 'bV9L5Ht9LgY', 'FXxLjLQi3Fg', 'tU3Bgo5qJZE']) def test_issue_673(self): @@ -58,7 +60,7 @@ class TestYoutubeLists(unittest.TestCase): dl = FakeDownloader() ie = YoutubePlaylistIE(dl) ie.extract('https://www.youtube.com/playlist?list=PLwP_SiAcdui0KVebT0mU9Apz359a4ubsC') - ytie_results = [YoutubeIE()._extract_id(r[0]) for r in dl.result] + ytie_results = [YoutubeIE()._extract_id(url) for url in dl.result] self.assertFalse('pElCt5oNDuI' in ytie_results) self.assertFalse('KdPEApIVdWM' in ytie_results) @@ -67,9 +69,9 @@ class TestYoutubeLists(unittest.TestCase): ie = YoutubePlaylistIE(dl) # TODO find a > 100 (paginating?) videos course ie.extract('https://www.youtube.com/course?list=ECUl4u3cNGP61MdtwGTqZA0MreSaDybji8') - self.assertEqual(YoutubeIE()._extract_id(dl.result[0][0]), 'j9WZyLZCBzs') + self.assertEqual(YoutubeIE()._extract_id(dl.result[0]), 'j9WZyLZCBzs') self.assertEqual(len(dl.result), 25) - self.assertEqual(YoutubeIE()._extract_id(dl.result[-1][0]), 'rYefUsYuEp0') + self.assertEqual(YoutubeIE()._extract_id(dl.result[-1]), 'rYefUsYuEp0') def test_youtube_channel(self): # I give up, please find a channel that does paginate and test this like test_youtube_playlist_long diff --git a/youtube_dl/InfoExtractors.py b/youtube_dl/InfoExtractors.py index 7ce84fe79..8a7694a76 100755 --- a/youtube_dl/InfoExtractors.py +++ b/youtube_dl/InfoExtractors.py @@ -1756,9 +1756,7 @@ class YoutubePlaylistIE(InfoExtractor): else: self._downloader.to_screen(u'[youtube] PL %s: Found %i videos, downloading %i' % (playlist_id, total, len(videos))) - for video in videos: - self._downloader.download([video]) - return + return self._downloader.extract_info_iterable(videos) class YoutubeChannelIE(InfoExtractor): @@ -1892,8 +1890,8 @@ class YoutubeUserIE(InfoExtractor): self._downloader.to_screen(u"[youtube] user %s: Collected %d video ids (downloading %d of them)" % (username, all_ids_count, len(video_ids))) - for video_id in video_ids: - self._downloader.download(['http://www.youtube.com/watch?v=%s' % video_id]) + urls = ['http://www.youtube.com/watch?v=%s' % video_id for video_id in video_ids] + return self._downloader.extract_info_iterable(urls) class BlipTVUserIE(InfoExtractor):