3 from __future__ import unicode_literals
5 # Allow direct execution
9 sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
15 from test.helper import FakeYDL
16 from youtube_dl.extractor import YoutubeIE
17 from youtube_dl.jsinterp import JSInterpreter
18 from youtube_dl.compat import compat_str, compat_urlretrieve
22 'https://s.ytimg.com/yts/jsbin/html5player-vflHOr_nV.js',
24 '>=<;:/.-[+*)(\'&%$#"!ZYX0VUTSRQPONMLKJIHGFEDCBA\\yxwvutsrqponmlkjihgfedcba987654321',
27 'https://s.ytimg.com/yts/jsbin/html5player-vfldJ8xgI.js',
29 '3456789a0cdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRS[UVWXYZ!"#$%&\'()*+,-./:;<=>?@',
32 'https://s.ytimg.com/yts/jsbin/html5player-vfle-mVwz.js',
34 ']\\[@?>=<;:/.-,+*)(\'&%$#"hZYXWVUTSRQPONMLKJIHGFEDCBAzyxwvutsrqponmlkjiagfedcb39876',
37 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vfl0Cbn9e.js',
39 'O1I3456789abcde0ghijklmnopqrstuvwxyzABCDEFGHfJKLMN2PQRSTUVW@YZ!"#$%&\'()*+,-./:;<=',
42 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vflXGBaUN.js',
43 '2ACFC7A61CA478CD21425E5A57EBD73DDC78E22A.2094302436B2D377D14A3BBA23022D023B8BC25AA',
44 'A52CB8B320D22032ABB3A41D773D2B6342034902.A22E87CDD37DBE75A5E52412DC874AC16A7CFCA2',
47 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vflBb0OQx.js',
49 '123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQ0STUVWXYZ!"#$%&\'()*+,@./:;<=>'
52 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vfl9FYC6l.js',
54 '123456789abcdefghijklmnopqr0tuvwxyzABCDETGHIJKLMNOPQRS>UVWXYZ!"#$%&\'()*+,-./:;<=F'
57 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vflCGk6yw/html5player.js',
58 '4646B5181C6C3020DF1D9C7FCFEA.AD80ABF70C39BD369CCCAE780AFBB98FA6B6CB42766249D9488C288',
59 '82C8849D94266724DC6B6AF89BBFA087EACCD963.B93C07FBA084ACAEFCF7C9D1FD0203C6C1815B6B'
62 'https://s.ytimg.com/yts/jsbin/html5player-en_US-vflKjOTVq/html5player.js',
63 '312AA52209E3623129A412D56A40F11CB0AF14AE.3EE09501CB14E3BCDC3B2AE808BF3F1D14E7FBF12',
64 '112AA5220913623229A412D56A40F11CB0AF14AE.3EE0950FCB14EEBCDC3B2AE808BF331D14E7FBF3',
70 'https://www.youtube.com/s/player/9216d1f7/player_ias.vflset/en_US/base.js',
71 'SLp9F5bwjAdhE9F-', 'gWnb9IK2DJ8Q1w',
74 'https://www.youtube.com/s/player/f8cb7a3b/player_ias.vflset/en_US/base.js',
75 'oBo2h5euWy6osrUt', 'ivXHpm7qJjJN',
78 'https://www.youtube.com/s/player/2dfe380c/player_ias.vflset/en_US/base.js',
79 'oBo2h5euWy6osrUt', '3DIBbn3qdQ',
82 'https://www.youtube.com/s/player/f1ca6900/player_ias.vflset/en_US/base.js',
83 'cu3wyu6LQn2hse', 'jvxetvmlI9AN9Q',
86 'https://www.youtube.com/s/player/8040e515/player_ias.vflset/en_US/base.js',
87 'wvOFaY-yjgDuIEg5', 'HkfBFDHmgw4rsw',
90 'https://www.youtube.com/s/player/e06dea74/player_ias.vflset/en_US/base.js',
91 'AiuodmaDDYw8d3y4bf', 'ankd8eza2T6Qmw',
96 class TestPlayerInfo(unittest.TestCase):
97 def test_youtube_extract_player_info(self):
99 ('https://www.youtube.com/s/player/64dddad9/player_ias.vflset/en_US/base.js', '64dddad9'),
100 ('https://www.youtube.com/s/player/64dddad9/player_ias.vflset/fr_FR/base.js', '64dddad9'),
101 ('https://www.youtube.com/s/player/64dddad9/player-plasma-ias-phone-en_US.vflset/base.js', '64dddad9'),
102 ('https://www.youtube.com/s/player/64dddad9/player-plasma-ias-phone-de_DE.vflset/base.js', '64dddad9'),
103 ('https://www.youtube.com/s/player/64dddad9/player-plasma-ias-tablet-en_US.vflset/base.js', '64dddad9'),
105 ('https://www.youtube.com/yts/jsbin/player_ias-vfle4-e03/en_US/base.js', 'vfle4-e03'),
106 ('https://www.youtube.com/yts/jsbin/player_ias-vfl49f_g4/en_US/base.js', 'vfl49f_g4'),
107 ('https://www.youtube.com/yts/jsbin/player_ias-vflCPQUIL/en_US/base.js', 'vflCPQUIL'),
108 ('https://www.youtube.com/yts/jsbin/player-vflzQZbt7/en_US/base.js', 'vflzQZbt7'),
109 ('https://www.youtube.com/yts/jsbin/player-en_US-vflaxXRn1/base.js', 'vflaxXRn1'),
110 ('https://s.ytimg.com/yts/jsbin/html5player-en_US-vflXGBaUN.js', 'vflXGBaUN'),
111 ('https://s.ytimg.com/yts/jsbin/html5player-en_US-vflKjOTVq/html5player.js', 'vflKjOTVq'),
113 for player_url, expected_player_id in PLAYER_URLS:
114 player_id = YoutubeIE._extract_player_info(player_url)
115 self.assertEqual(player_id, expected_player_id)
118 class TestSignature(unittest.TestCase):
120 TEST_DIR = os.path.dirname(os.path.abspath(__file__))
121 self.TESTDATA_DIR = os.path.join(TEST_DIR, 'testdata/sigs')
122 if not os.path.exists(self.TESTDATA_DIR):
123 os.mkdir(self.TESTDATA_DIR)
127 for f in os.listdir(self.TESTDATA_DIR):
133 def t_factory(name, sig_func, url_pattern):
134 def make_tfunc(url, sig_input, expected_sig):
135 m = url_pattern.match(url)
136 assert m, '%r should follow URL format' % url
137 test_id = m.group('id')
140 basename = 'player-{0}-{1}.js'.format(name, test_id)
141 fn = os.path.join(self.TESTDATA_DIR, basename)
143 if not os.path.exists(fn):
144 compat_urlretrieve(url, fn)
145 with io.open(fn, encoding='utf-8') as testf:
146 jscode = testf.read()
147 self.assertEqual(sig_func(jscode, sig_input), expected_sig)
149 test_func.__name__ = str('test_{0}_js_{1}'.format(name, test_id))
150 setattr(TestSignature, test_func.__name__, test_func)
154 def signature(jscode, sig_input):
155 func = YoutubeIE(FakeYDL())._parse_sig_js(jscode)
157 compat_str(string.printable[:sig_input])
158 if isinstance(sig_input, int) else sig_input)
162 def n_sig(jscode, sig_input):
163 funcname = YoutubeIE(FakeYDL())._extract_n_function_name(jscode)
164 return JSInterpreter(jscode).call_function(funcname, sig_input)
167 make_sig_test = t_factory(
168 'signature', signature, re.compile(r'.*-(?P<id>[a-zA-Z0-9_-]+)(?:/watch_as3|/html5player)?\.[a-z]+$'))
169 for test_spec in _SIG_TESTS:
170 make_sig_test(*test_spec)
172 make_nsig_test = t_factory(
173 'nsig', n_sig, re.compile(r'.+/player/(?P<id>[a-zA-Z0-9_-]+)/.+.js$'))
174 for test_spec in _NSIG_TESTS:
175 make_nsig_test(*test_spec)
178 if __name__ == '__main__':