[cleanup] Remove unused code paths (#2173)
Notes: * `_windows_write_string`: Fixed in 3.6 * https://bugs.python.org/issue1602 * PEP: https://www.python.org/dev/peps/pep-0528 * Windows UTF-8 fix: Fixed in 3.3 * https://bugs.python.org/issue13216 * `__loader__`: is always present in 3.3+ * https://bugs.python.org/issue14646 * `workaround_optparse_bug9161`: Fixed in 2.7 * https://bugs.python.org/issue9161 Authored by: fstirlitz
This commit is contained in:
felix
pukkandan
parent
ab96d1ad1b
commit
cfb0511d82
14 changed files with 32 additions and 345 deletions
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@ -64,7 +64,7 @@ def report_warning(message):
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else:
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_msg_header = 'WARNING:'
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output = '%s %s\n' % (_msg_header, message)
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if 'b' in getattr(sys.stderr, 'mode', '') or sys.version_info[0] < 3:
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if 'b' in getattr(sys.stderr, 'mode', ''):
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output = output.encode(preferredencoding())
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sys.stderr.write(output)
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@ -26,8 +26,7 @@ class TestExecution(unittest.TestCase):
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subprocess.check_call([sys.executable, '-c', 'import yt_dlp'], cwd=rootDir)
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def test_module_exec(self):
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if sys.version_info >= (2, 7): # Python 2.6 doesn't support package execution
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subprocess.check_call([sys.executable, '-m', 'yt_dlp', '--version'], cwd=rootDir, stdout=_DEV_NULL)
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subprocess.check_call([sys.executable, '-m', 'yt_dlp', '--version'], cwd=rootDir, stdout=_DEV_NULL)
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def test_main_exec(self):
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subprocess.check_call([sys.executable, 'yt_dlp/__main__.py', '--version'], cwd=rootDir, stdout=_DEV_NULL)
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@ -32,17 +32,6 @@ class HTTPTestRequestHandler(compat_http_server.BaseHTTPRequestHandler):
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self.send_header('Content-Type', 'video/mp4')
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self.end_headers()
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self.wfile.write(b'\x00\x00\x00\x00\x20\x66\x74[video]')
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elif self.path == '/302':
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if sys.version_info[0] == 3:
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# XXX: Python 3 http server does not allow non-ASCII header values
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self.send_response(404)
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self.end_headers()
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return
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new_url = 'http://127.0.0.1:%d/中文.html' % http_server_port(self.server)
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self.send_response(302)
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self.send_header(b'Location', new_url.encode('utf-8'))
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self.end_headers()
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elif self.path == '/%E4%B8%AD%E6%96%87.html':
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self.send_response(200)
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self.send_header('Content-Type', 'text/html; charset=utf-8')
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@ -72,15 +61,6 @@ class TestHTTP(unittest.TestCase):
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self.server_thread.daemon = True
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self.server_thread.start()
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def test_unicode_path_redirection(self):
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# XXX: Python 3 http server does not allow non-ASCII header values
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if sys.version_info[0] == 3:
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return
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ydl = YoutubeDL({'logger': FakeLogger()})
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r = ydl.extract_info('http://127.0.0.1:%d/302' % self.port)
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self.assertEqual(r['entries'][0]['url'], 'http://127.0.0.1:%d/vid.mp4' % self.port)
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class TestHTTPS(unittest.TestCase):
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def setUp(self):
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@ -95,11 +75,10 @@ class TestHTTPS(unittest.TestCase):
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self.server_thread.start()
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def test_nocheckcertificate(self):
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if sys.version_info >= (2, 7, 9): # No certificate checking anyways
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ydl = YoutubeDL({'logger': FakeLogger()})
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self.assertRaises(
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Exception,
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ydl.extract_info, 'https://127.0.0.1:%d/video.html' % self.port)
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ydl = YoutubeDL({'logger': FakeLogger()})
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self.assertRaises(
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Exception,
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ydl.extract_info, 'https://127.0.0.1:%d/video.html' % self.port)
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ydl = YoutubeDL({'logger': FakeLogger(), 'nocheckcertificate': True})
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r = ydl.extract_info('https://127.0.0.1:%d/video.html' % self.port)
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@ -538,9 +538,6 @@ class TestUtil(unittest.TestCase):
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self.assertEqual(str_to_int('123,456'), 123456)
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self.assertEqual(str_to_int('123.456'), 123456)
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self.assertEqual(str_to_int(523), 523)
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# Python 3 has no long
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if sys.version_info < (3, 0):
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eval('self.assertEqual(str_to_int(123456L), 123456)')
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self.assertEqual(str_to_int('noninteger'), None)
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self.assertEqual(str_to_int([]), None)
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@ -1008,12 +1008,6 @@ class YoutubeDL(object):
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expand_path(paths.get('home', '').strip()),
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expand_path(paths.get(dir_type, '').strip()) if dir_type else '',
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filename or '')
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# Temporary fix for #4787
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# 'Treat' all problem characters by passing filename through preferredencoding
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# to workaround encoding issues with subprocess on python2 @ Windows
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if sys.version_info < (3, 0) and sys.platform == 'win32':
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path = encodeFilename(path, True).decode(preferredencoding())
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return sanitize_path(path, force=self.params.get('windowsfilenames'))
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@staticmethod
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@ -5,7 +5,6 @@ f'You are using an unsupported version of Python. Only Python versions 3.6 and a
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__license__ = 'Public Domain'
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import codecs
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import io
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import itertools
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import os
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@ -18,7 +17,6 @@ from .compat import (
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compat_getpass,
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compat_os_name,
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compat_shlex_quote,
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workaround_optparse_bug9161,
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)
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from .cookies import SUPPORTED_BROWSERS, SUPPORTED_KEYRINGS
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from .utils import (
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@ -807,13 +805,6 @@ def parse_options(argv=None):
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def _real_main(argv=None):
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# Compatibility fixes for Windows
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if sys.platform == 'win32':
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# https://github.com/ytdl-org/youtube-dl/issues/820
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codecs.register(lambda name: codecs.lookup('utf-8') if name == 'cp65001' else None)
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workaround_optparse_bug9161()
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setproctitle('yt-dlp')
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parser, opts, all_urls, ydl_opts = parse_options(argv)
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@ -2,8 +2,7 @@
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from __future__ import unicode_literals
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# Execute with
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# $ python yt_dlp/__main__.py (2.6+)
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# $ python -m yt_dlp (2.7+)
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# $ python -m yt_dlp
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import sys
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@ -13,7 +13,6 @@ import http.cookiejar
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import http.cookies
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import http.server
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import itertools
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import optparse
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import os
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import re
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import shlex
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@ -86,28 +85,6 @@ def compat_print(s):
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assert isinstance(s, compat_str)
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print(s)
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# Fix https://github.com/ytdl-org/youtube-dl/issues/4223
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# See http://bugs.python.org/issue9161 for what is broken
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def workaround_optparse_bug9161():
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op = optparse.OptionParser()
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og = optparse.OptionGroup(op, 'foo')
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try:
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og.add_option('-t')
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except TypeError:
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real_add_option = optparse.OptionGroup.add_option
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def _compat_add_option(self, *args, **kwargs):
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enc = lambda v: (
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v.encode('ascii', 'replace') if isinstance(v, compat_str)
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else v)
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bargs = [enc(a) for a in args]
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bkwargs = dict(
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(k, enc(v)) for k, v in kwargs.items())
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return real_add_option(self, *bargs, **bkwargs)
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optparse.OptionGroup.add_option = _compat_add_option
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try:
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compat_Pattern = re.Pattern
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except AttributeError:
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@ -207,6 +184,7 @@ compat_numeric_types = (int, float, complex)
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compat_str = str
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compat_xpath = lambda xpath: xpath
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compat_zip = zip
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workaround_optparse_bug9161 = lambda: None
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compat_collections_abc = collections.abc
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compat_HTMLParser = html.parser.HTMLParser
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@ -16,7 +16,6 @@ class BpbIE(InfoExtractor):
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_TEST = {
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'url': 'http://www.bpb.de/mediathek/297/joachim-gauck-zu-1989-und-die-erinnerung-an-die-ddr',
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# md5 fails in Python 2.6 due to buggy server response and wrong handling of urllib2
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'md5': 'c4f84c8a8044ca9ff68bb8441d300b3f',
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'info_dict': {
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'id': '297',
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@ -3606,9 +3606,7 @@ class InfoExtractor(object):
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for header, cookies in url_handle.headers.items():
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if header.lower() != 'set-cookie':
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continue
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if sys.version_info[0] >= 3:
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cookies = cookies.encode('iso-8859-1')
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cookies = cookies.decode('utf-8')
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cookies = cookies.encode('iso-8859-1').decode('utf-8')
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cookie_value = re.search(
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r'%s=(.+?);.*?\b[Dd]omain=(.+?)(?:[,;]|$)' % cookie, cookies)
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if cookie_value:
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@ -1,7 +1,5 @@
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from __future__ import unicode_literals
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import sys
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from .common import InfoExtractor
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from ..utils import ExtractorError
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@ -35,9 +33,7 @@ class UnicodeBOMIE(InfoExtractor):
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IE_DESC = False
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_VALID_URL = r'(?P<bom>\ufeff)(?P<id>.*)$'
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# Disable test for python 3.2 since BOM is broken in re in this version
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# (see https://github.com/ytdl-org/youtube-dl/issues/9751)
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_TESTS = [] if (3, 0) < sys.version_info <= (3, 3) else [{
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_TESTS = [{
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'url': '\ufeffhttp://www.youtube.com/watch?v=BaW_jenozKc',
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'only_matching': True,
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}]
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@ -4,7 +4,6 @@ from __future__ import unicode_literals
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import os
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import re
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import sys
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from .common import InfoExtractor
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from .youtube import YoutubeIE
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@ -4011,9 +4010,6 @@ class GenericIE(InfoExtractor):
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# Look also in Refresh HTTP header
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refresh_header = head_response.headers.get('Refresh')
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if refresh_header:
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# In python 2 response HTTP headers are bytestrings
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if sys.version_info < (3, 0) and isinstance(refresh_header, str):
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refresh_header = refresh_header.decode('iso-8859-1')
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found = re.search(REDIRECT_REGEX, refresh_header)
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if found:
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new_url = compat_urlparse.urljoin(url, unescapeHTML(found.group(1)))
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@ -15,22 +15,6 @@ from .utils import encode_compat_str, Popen, write_string
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from .version import __version__
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''' # Not signed
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def rsa_verify(message, signature, key):
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from hashlib import sha256
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assert isinstance(message, bytes)
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byte_size = (len(bin(key[0])) - 2 + 8 - 1) // 8
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signature = ('%x' % pow(int(signature, 16), key[1], key[0])).encode()
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signature = (byte_size * 2 - len(signature)) * b'0' + signature
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asn1 = b'3031300d060960864801650304020105000420'
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asn1 += sha256(message).hexdigest().encode()
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if byte_size < len(asn1) // 2 + 11:
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return False
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expected = b'0001' + (byte_size - len(asn1) // 2 - 3) * b'ff' + b'00' + asn1
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return expected == signature
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'''
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def detect_variant():
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if hasattr(sys, 'frozen'):
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prefix = 'mac' if sys.platform == 'darwin' else 'win'
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@ -39,7 +23,7 @@ def detect_variant():
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return f'{prefix}_dir'
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return f'{prefix}_exe'
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return 'py2exe'
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elif isinstance(globals().get('__loader__'), zipimporter):
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elif isinstance(__loader__, zipimporter):
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return 'zip'
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elif os.path.basename(sys.argv[0]) == '__main__.py':
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return 'source'
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@ -232,24 +216,6 @@ def run_update(ydl):
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assert False, f'Unhandled variant: {variant}'
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''' # UNUSED
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def get_notes(versions, fromVersion):
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notes = []
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for v, vdata in sorted(versions.items()):
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if v > fromVersion:
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notes.extend(vdata.get('notes', []))
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return notes
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def print_notes(to_screen, versions, fromVersion=__version__):
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notes = get_notes(versions, fromVersion)
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if notes:
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to_screen('PLEASE NOTE:')
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for note in notes:
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to_screen(note)
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'''
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# Deprecated
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def update_self(to_screen, verbose, opener):
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247
yt_dlp/utils.py
247
yt_dlp/utils.py
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@ -50,7 +50,6 @@ from .compat import (
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compat_brotli,
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compat_chr,
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compat_cookiejar,
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compat_ctypes_WINFUNCTYPE,
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compat_etree_fromstring,
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compat_expanduser,
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compat_html_entities,
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@ -288,37 +287,9 @@ def preferredencoding():
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def write_json_file(obj, fn):
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""" Encode obj as JSON and write it to fn, atomically if possible """
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fn = encodeFilename(fn)
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if sys.version_info < (3, 0) and sys.platform != 'win32':
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encoding = get_filesystem_encoding()
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# os.path.basename returns a bytes object, but NamedTemporaryFile
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# will fail if the filename contains non ascii characters unless we
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# use a unicode object
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path_basename = lambda f: os.path.basename(fn).decode(encoding)
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# the same for os.path.dirname
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path_dirname = lambda f: os.path.dirname(fn).decode(encoding)
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else:
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path_basename = os.path.basename
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path_dirname = os.path.dirname
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args = {
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'suffix': '.tmp',
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'prefix': path_basename(fn) + '.',
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'dir': path_dirname(fn),
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'delete': False,
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}
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# In Python 2.x, json.dump expects a bytestream.
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# In Python 3.x, it writes to a character stream
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if sys.version_info < (3, 0):
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args['mode'] = 'wb'
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else:
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args.update({
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'mode': 'w',
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'encoding': 'utf-8',
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})
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tf = tempfile.NamedTemporaryFile(**compat_kwargs(args))
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tf = tempfile.NamedTemporaryFile(
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prefix=f'{os.path.basename(fn)}.', dir=os.path.dirname(fn),
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suffix='.tmp', delete=False, mode='w', encoding='utf-8')
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try:
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with tf:
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@ -345,20 +316,11 @@ def write_json_file(obj, fn):
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raise
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if sys.version_info >= (2, 7):
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def find_xpath_attr(node, xpath, key, val=None):
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""" Find the xpath xpath[@key=val] """
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assert re.match(r'^[a-zA-Z_-]+$', key)
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expr = xpath + ('[@%s]' % key if val is None else "[@%s='%s']" % (key, val))
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return node.find(expr)
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else:
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def find_xpath_attr(node, xpath, key, val=None):
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for f in node.findall(compat_xpath(xpath)):
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if key not in f.attrib:
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continue
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if val is None or f.attrib.get(key) == val:
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return f
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return None
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def find_xpath_attr(node, xpath, key, val=None):
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""" Find the xpath xpath[@key=val] """
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assert re.match(r'^[a-zA-Z_-]+$', key)
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expr = xpath + ('[@%s]' % key if val is None else "[@%s='%s']" % (key, val))
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return node.find(expr)
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# On python2.6 the xml.etree.ElementTree.Element methods don't support
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# the namespace parameter
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@ -626,8 +588,6 @@ def extract_attributes(html_element):
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'empty': '', 'noval': None, 'entity': '&',
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'sq': '"', 'dq': '\''
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}.
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NB HTMLParser is stricter in Python 2.6 & 3.2 than in later versions,
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but the cases in the unit test will work for all of 2.6, 2.7, 3.2-3.5.
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"""
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parser = HTMLAttributeParser()
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try:
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@ -763,8 +723,6 @@ def sanitize_path(s, force=False):
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if sys.platform == 'win32':
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force = False
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drive_or_unc, _ = os.path.splitdrive(s)
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if sys.version_info < (2, 7) and not drive_or_unc:
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drive_or_unc, _ = os.path.splitunc(s)
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elif force:
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drive_or_unc = ''
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else:
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@ -922,51 +880,23 @@ def get_subprocess_encoding():
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def encodeFilename(s, for_subprocess=False):
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"""
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@param s The name of the file
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"""
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assert type(s) == compat_str
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# Python 3 has a Unicode API
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if sys.version_info >= (3, 0):
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return s
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# Pass '' directly to use Unicode APIs on Windows 2000 and up
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# (Detecting Windows NT 4 is tricky because 'major >= 4' would
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# match Windows 9x series as well. Besides, NT 4 is obsolete.)
|
||||
if not for_subprocess and sys.platform == 'win32' and sys.getwindowsversion()[0] >= 5:
|
||||
return s
|
||||
|
||||
# Jython assumes filenames are Unicode strings though reported as Python 2.x compatible
|
||||
if sys.platform.startswith('java'):
|
||||
return s
|
||||
|
||||
return s.encode(get_subprocess_encoding(), 'ignore')
|
||||
assert type(s) == str
|
||||
return s
|
||||
|
||||
|
||||
def decodeFilename(b, for_subprocess=False):
|
||||
|
||||
if sys.version_info >= (3, 0):
|
||||
return b
|
||||
|
||||
if not isinstance(b, bytes):
|
||||
return b
|
||||
|
||||
return b.decode(get_subprocess_encoding(), 'ignore')
|
||||
return b
|
||||
|
||||
|
||||
def encodeArgument(s):
|
||||
if not isinstance(s, compat_str):
|
||||
# Legacy code that uses byte strings
|
||||
# Uncomment the following line after fixing all post processors
|
||||
# assert False, 'Internal error: %r should be of type %r, is %r' % (s, compat_str, type(s))
|
||||
s = s.decode('ascii')
|
||||
return encodeFilename(s, True)
|
||||
# Legacy code that uses byte strings
|
||||
# Uncomment the following line after fixing all post processors
|
||||
# assert isinstance(s, str), 'Internal error: %r should be of type %r, is %r' % (s, compat_str, type(s))
|
||||
return s if isinstance(s, str) else s.decode('ascii')
|
||||
|
||||
|
||||
def decodeArgument(b):
|
||||
return decodeFilename(b, True)
|
||||
return b
|
||||
|
||||
|
||||
def decodeOption(optval):
|
||||
|
|
@ -1263,11 +1193,6 @@ class XAttrUnavailableError(YoutubeDLError):
|
|||
|
||||
|
||||
def _create_http_connection(ydl_handler, http_class, is_https, *args, **kwargs):
|
||||
# Working around python 2 bug (see http://bugs.python.org/issue17849) by limiting
|
||||
# expected HTTP responses to meet HTTP/1.0 or later (see also
|
||||
# https://github.com/ytdl-org/youtube-dl/issues/6727)
|
||||
if sys.version_info < (3, 0):
|
||||
kwargs['strict'] = True
|
||||
hc = http_class(*args, **compat_kwargs(kwargs))
|
||||
source_address = ydl_handler._params.get('source_address')
|
||||
|
||||
|
|
@ -1309,20 +1234,7 @@ def _create_http_connection(ydl_handler, http_class, is_https, *args, **kwargs):
|
|||
raise socket.error('getaddrinfo returns an empty list')
|
||||
if hasattr(hc, '_create_connection'):
|
||||
hc._create_connection = _create_connection
|
||||
sa = (source_address, 0)
|
||||
if hasattr(hc, 'source_address'): # Python 2.7+
|
||||
hc.source_address = sa
|
||||
else: # Python 2.6
|
||||
def _hc_connect(self, *args, **kwargs):
|
||||
sock = _create_connection(
|
||||
(self.host, self.port), self.timeout, sa)
|
||||
if is_https:
|
||||
self.sock = ssl.wrap_socket(
|
||||
sock, self.key_file, self.cert_file,
|
||||
ssl_version=ssl.PROTOCOL_TLSv1)
|
||||
else:
|
||||
self.sock = sock
|
||||
hc.connect = functools.partial(_hc_connect, hc)
|
||||
hc.source_address = (source_address, 0)
|
||||
|
||||
return hc
|
||||
|
||||
|
|
@ -1413,11 +1325,6 @@ class YoutubeDLHandler(compat_urllib_request.HTTPHandler):
|
|||
|
||||
req.headers = handle_youtubedl_headers(req.headers)
|
||||
|
||||
if sys.version_info < (2, 7) and '#' in req.get_full_url():
|
||||
# Python 2.6 is brain-dead when it comes to fragments
|
||||
req._Request__original = req._Request__original.partition('#')[0]
|
||||
req._Request__r_type = req._Request__r_type.partition('#')[0]
|
||||
|
||||
return req
|
||||
|
||||
def http_response(self, req, resp):
|
||||
|
|
@ -1461,15 +1368,10 @@ class YoutubeDLHandler(compat_urllib_request.HTTPHandler):
|
|||
location = resp.headers.get('Location')
|
||||
if location:
|
||||
# As of RFC 2616 default charset is iso-8859-1 that is respected by python 3
|
||||
if sys.version_info >= (3, 0):
|
||||
location = location.encode('iso-8859-1').decode('utf-8')
|
||||
else:
|
||||
location = location.decode('utf-8')
|
||||
location = location.encode('iso-8859-1').decode('utf-8')
|
||||
location_escaped = escape_url(location)
|
||||
if location != location_escaped:
|
||||
del resp.headers['Location']
|
||||
if sys.version_info < (3, 0):
|
||||
location_escaped = location_escaped.encode('utf-8')
|
||||
resp.headers['Location'] = location_escaped
|
||||
return resp
|
||||
|
||||
|
|
@ -1668,19 +1570,6 @@ class YoutubeDLCookieProcessor(compat_urllib_request.HTTPCookieProcessor):
|
|||
compat_urllib_request.HTTPCookieProcessor.__init__(self, cookiejar)
|
||||
|
||||
def http_response(self, request, response):
|
||||
# Python 2 will choke on next HTTP request in row if there are non-ASCII
|
||||
# characters in Set-Cookie HTTP header of last response (see
|
||||
# https://github.com/ytdl-org/youtube-dl/issues/6769).
|
||||
# In order to at least prevent crashing we will percent encode Set-Cookie
|
||||
# header before HTTPCookieProcessor starts processing it.
|
||||
# if sys.version_info < (3, 0) and response.headers:
|
||||
# for set_cookie_header in ('Set-Cookie', 'Set-Cookie2'):
|
||||
# set_cookie = response.headers.get(set_cookie_header)
|
||||
# if set_cookie:
|
||||
# set_cookie_escaped = compat_urllib_parse.quote(set_cookie, b"%/;:@&=+$,!~*'()?#[] ")
|
||||
# if set_cookie != set_cookie_escaped:
|
||||
# del response.headers[set_cookie_header]
|
||||
# response.headers[set_cookie_header] = set_cookie_escaped
|
||||
return compat_urllib_request.HTTPCookieProcessor.http_response(self, request, response)
|
||||
|
||||
https_request = compat_urllib_request.HTTPCookieProcessor.http_request
|
||||
|
|
@ -1724,12 +1613,6 @@ class YoutubeDLRedirectHandler(compat_urllib_request.HTTPRedirectHandler):
|
|||
# essentially all clients do redirect in this case, so we do
|
||||
# the same.
|
||||
|
||||
# On python 2 urlh.geturl() may sometimes return redirect URL
|
||||
# as byte string instead of unicode. This workaround allows
|
||||
# to force it always return unicode.
|
||||
if sys.version_info[0] < 3:
|
||||
newurl = compat_str(newurl)
|
||||
|
||||
# Be conciliant with URIs containing a space. This is mainly
|
||||
# redundant with the more complete encoding done in http_error_302(),
|
||||
# but it is kept for compatibility with other callers.
|
||||
|
|
@ -2013,91 +1896,12 @@ def get_windows_version():
|
|||
return None
|
||||
|
||||
|
||||
def _windows_write_string(s, out):
|
||||
""" Returns True if the string was written using special methods,
|
||||
False if it has yet to be written out."""
|
||||
# Adapted from http://stackoverflow.com/a/3259271/35070
|
||||
|
||||
import ctypes.wintypes
|
||||
|
||||
WIN_OUTPUT_IDS = {
|
||||
1: -11,
|
||||
2: -12,
|
||||
}
|
||||
|
||||
try:
|
||||
fileno = out.fileno()
|
||||
except AttributeError:
|
||||
# If the output stream doesn't have a fileno, it's virtual
|
||||
return False
|
||||
except io.UnsupportedOperation:
|
||||
# Some strange Windows pseudo files?
|
||||
return False
|
||||
if fileno not in WIN_OUTPUT_IDS:
|
||||
return False
|
||||
|
||||
GetStdHandle = compat_ctypes_WINFUNCTYPE(
|
||||
ctypes.wintypes.HANDLE, ctypes.wintypes.DWORD)(
|
||||
('GetStdHandle', ctypes.windll.kernel32))
|
||||
h = GetStdHandle(WIN_OUTPUT_IDS[fileno])
|
||||
|
||||
WriteConsoleW = compat_ctypes_WINFUNCTYPE(
|
||||
ctypes.wintypes.BOOL, ctypes.wintypes.HANDLE, ctypes.wintypes.LPWSTR,
|
||||
ctypes.wintypes.DWORD, ctypes.POINTER(ctypes.wintypes.DWORD),
|
||||
ctypes.wintypes.LPVOID)(('WriteConsoleW', ctypes.windll.kernel32))
|
||||
written = ctypes.wintypes.DWORD(0)
|
||||
|
||||
GetFileType = compat_ctypes_WINFUNCTYPE(ctypes.wintypes.DWORD, ctypes.wintypes.DWORD)(('GetFileType', ctypes.windll.kernel32))
|
||||
FILE_TYPE_CHAR = 0x0002
|
||||
FILE_TYPE_REMOTE = 0x8000
|
||||
GetConsoleMode = compat_ctypes_WINFUNCTYPE(
|
||||
ctypes.wintypes.BOOL, ctypes.wintypes.HANDLE,
|
||||
ctypes.POINTER(ctypes.wintypes.DWORD))(
|
||||
('GetConsoleMode', ctypes.windll.kernel32))
|
||||
INVALID_HANDLE_VALUE = ctypes.wintypes.DWORD(-1).value
|
||||
|
||||
def not_a_console(handle):
|
||||
if handle == INVALID_HANDLE_VALUE or handle is None:
|
||||
return True
|
||||
return ((GetFileType(handle) & ~FILE_TYPE_REMOTE) != FILE_TYPE_CHAR
|
||||
or GetConsoleMode(handle, ctypes.byref(ctypes.wintypes.DWORD())) == 0)
|
||||
|
||||
if not_a_console(h):
|
||||
return False
|
||||
|
||||
def next_nonbmp_pos(s):
|
||||
try:
|
||||
return next(i for i, c in enumerate(s) if ord(c) > 0xffff)
|
||||
except StopIteration:
|
||||
return len(s)
|
||||
|
||||
while s:
|
||||
count = min(next_nonbmp_pos(s), 1024)
|
||||
|
||||
ret = WriteConsoleW(
|
||||
h, s, count if count else 2, ctypes.byref(written), None)
|
||||
if ret == 0:
|
||||
raise OSError('Failed to write string')
|
||||
if not count: # We just wrote a non-BMP character
|
||||
assert written.value == 2
|
||||
s = s[1:]
|
||||
else:
|
||||
assert written.value > 0
|
||||
s = s[written.value:]
|
||||
return True
|
||||
|
||||
|
||||
def write_string(s, out=None, encoding=None):
|
||||
if out is None:
|
||||
out = sys.stderr
|
||||
assert type(s) == compat_str
|
||||
|
||||
if sys.platform == 'win32' and encoding is None and hasattr(out, 'fileno'):
|
||||
if _windows_write_string(s, out):
|
||||
return
|
||||
|
||||
if ('b' in getattr(out, 'mode', '')
|
||||
or sys.version_info[0] < 3): # Python 2 lies about mode of sys.stderr
|
||||
if 'b' in getattr(out, 'mode', ''):
|
||||
byt = s.encode(encoding or preferredencoding(), 'ignore')
|
||||
out.write(byt)
|
||||
elif hasattr(out, 'buffer'):
|
||||
|
|
@ -2985,8 +2789,6 @@ def lowercase_escape(s):
|
|||
|
||||
def escape_rfc3986(s):
|
||||
"""Escape non-ASCII characters as suggested by RFC 3986"""
|
||||
if sys.version_info < (3, 0) and isinstance(s, compat_str):
|
||||
s = s.encode('utf-8')
|
||||
return compat_urllib_parse.quote(s, b"%/;:@&=+$,!~*'()?#[]")
|
||||
|
||||
|
||||
|
|
@ -3335,12 +3137,7 @@ def args_to_str(args):
|
|||
|
||||
|
||||
def error_to_compat_str(err):
|
||||
err_str = str(err)
|
||||
# On python 2 error byte string must be decoded with proper
|
||||
# encoding rather than ascii
|
||||
if sys.version_info[0] < 3:
|
||||
err_str = err_str.decode(preferredencoding())
|
||||
return err_str
|
||||
return str(err)
|
||||
|
||||
|
||||
def error_to_str(err):
|
||||
|
|
@ -5144,7 +4941,7 @@ def get_executable_path():
|
|||
from zipimport import zipimporter
|
||||
if hasattr(sys, 'frozen'): # Running from PyInstaller
|
||||
path = os.path.dirname(sys.executable)
|
||||
elif isinstance(globals().get('__loader__'), zipimporter): # Running from ZIP
|
||||
elif isinstance(__loader__, zipimporter): # Running from ZIP
|
||||
path = os.path.join(os.path.dirname(__file__), '../..')
|
||||
else:
|
||||
path = os.path.join(os.path.dirname(__file__), '..')
|
||||
|
|
@ -5436,8 +5233,6 @@ class Config:
|
|||
try:
|
||||
# FIXME: https://github.com/ytdl-org/youtube-dl/commit/dfe5fa49aed02cf36ba9f743b11b0903554b5e56
|
||||
contents = optionf.read()
|
||||
if sys.version_info < (3,):
|
||||
contents = contents.decode(preferredencoding())
|
||||
res = compat_shlex_split(contents, comments=True)
|
||||
finally:
|
||||
optionf.close()
|
||||
|
|
|
|||
Loading…
Reference in a new issue