mirror of
https://github.com/yt-dlp/yt-dlp.git
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213b715893
Fetch all entries that are in a youtube playlist Also add a test.
115 lines
4.5 KiB
Python
115 lines
4.5 KiB
Python
#!/usr/bin/env python
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import sys
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import unittest
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import json
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# Allow direct execution
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import os
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sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
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from youtube_dl.InfoExtractors import YoutubeUserIE, YoutubePlaylistIE, YoutubeIE, YoutubeChannelIE
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from youtube_dl.utils import *
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from youtube_dl.FileDownloader import FileDownloader
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PARAMETERS_FILE = os.path.join(os.path.dirname(os.path.abspath(__file__)), "parameters.json")
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with io.open(PARAMETERS_FILE, encoding='utf-8') as pf:
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parameters = json.load(pf)
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# General configuration (from __init__, not very elegant...)
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jar = compat_cookiejar.CookieJar()
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cookie_processor = compat_urllib_request.HTTPCookieProcessor(jar)
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proxy_handler = compat_urllib_request.ProxyHandler()
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opener = compat_urllib_request.build_opener(proxy_handler, cookie_processor, YoutubeDLHandler())
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compat_urllib_request.install_opener(opener)
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class FakeDownloader(FileDownloader):
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def __init__(self):
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self.result = []
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self.params = parameters
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def to_screen(self, s):
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print(s)
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def trouble(self, s, tb=None):
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raise Exception(s)
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def extract_info(self, url):
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self.result.append(url)
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return url
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class TestYoutubeLists(unittest.TestCase):
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def assertIsPlaylist(self,info):
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"""Make sure the info has '_type' set to 'playlist'"""
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self.assertEqual(info['_type'], 'playlist')
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def test_youtube_playlist(self):
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dl = FakeDownloader()
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ie = YoutubePlaylistIE(dl)
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result = ie.extract('https://www.youtube.com/playlist?list=PLwiyx1dc3P2JR9N8gQaQN_BCvlSlap7re')[0]
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self.assertIsPlaylist(result)
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self.assertEqual(result['title'], 'ytdl test PL')
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ytie_results = [YoutubeIE()._extract_id(url['url']) for url in result['entries']]
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self.assertEqual(ytie_results, [ 'bV9L5Ht9LgY', 'FXxLjLQi3Fg', 'tU3Bgo5qJZE'])
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def test_issue_673(self):
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dl = FakeDownloader()
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ie = YoutubePlaylistIE(dl)
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result = ie.extract('PLBB231211A4F62143')[0]
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self.assertTrue(len(result['entries']) > 25)
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def test_youtube_playlist_long(self):
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dl = FakeDownloader()
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ie = YoutubePlaylistIE(dl)
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result = ie.extract('https://www.youtube.com/playlist?list=UUBABnxM4Ar9ten8Mdjj1j0Q')[0]
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self.assertIsPlaylist(result)
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self.assertTrue(len(result['entries']) >= 799)
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def test_youtube_playlist_with_deleted(self):
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#651
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dl = FakeDownloader()
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ie = YoutubePlaylistIE(dl)
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result = ie.extract('https://www.youtube.com/playlist?list=PLwP_SiAcdui0KVebT0mU9Apz359a4ubsC')[0]
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ytie_results = [YoutubeIE()._extract_id(url['url']) for url in result['entries']]
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self.assertFalse('pElCt5oNDuI' in ytie_results)
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self.assertFalse('KdPEApIVdWM' in ytie_results)
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def test_youtube_playlist_empty(self):
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dl = FakeDownloader()
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ie = YoutubePlaylistIE(dl)
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result = ie.extract('https://www.youtube.com/playlist?list=PLtPgu7CB4gbZDA7i_euNxn75ISqxwZPYx')[0]
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self.assertIsPlaylist(result)
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self.assertEqual(len(result['entries']), 0)
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def test_youtube_course(self):
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dl = FakeDownloader()
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ie = YoutubePlaylistIE(dl)
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# TODO find a > 100 (paginating?) videos course
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result = ie.extract('https://www.youtube.com/course?list=ECUl4u3cNGP61MdtwGTqZA0MreSaDybji8')[0]
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entries = result['entries']
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self.assertEqual(YoutubeIE()._extract_id(entries[0]['url']), 'j9WZyLZCBzs')
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self.assertEqual(len(entries), 25)
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self.assertEqual(YoutubeIE()._extract_id(entries[-1]['url']), 'rYefUsYuEp0')
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def test_youtube_channel(self):
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dl = FakeDownloader()
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ie = YoutubeChannelIE(dl)
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#test paginated channel
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result = ie.extract('https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w')[0]
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self.assertTrue(len(result['entries']) > 90)
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#test autogenerated channel
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result = ie.extract('https://www.youtube.com/channel/HCtnHdj3df7iM/videos')[0]
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self.assertTrue(len(result['entries']) >= 18)
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def test_youtube_user(self):
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dl = FakeDownloader()
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ie = YoutubeUserIE(dl)
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result = ie.extract('https://www.youtube.com/user/TheLinuxFoundation')[0]
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self.assertTrue(len(result['entries']) >= 320)
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def test_youtube_safe_search(self):
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dl = FakeDownloader()
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ie = YoutubePlaylistIE(dl)
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result = ie.extract('PLtPgu7CB4gbY9oDN3drwC3cMbJggS7dKl')[0]
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self.assertEqual(len(result['entries']), 2)
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if __name__ == '__main__':
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unittest.main()
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