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bpo-29976: urllib.parse clarify '' in scheme values. (GH-984)

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Senthil Kumaran 2017-05-17 21:48:59 -07:00 committed by GitHub
parent 295304d412
commit 906f5330b9
1 changed files with 19 additions and 11 deletions
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30
Lib/urllib/parse.py
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@ -38,29 +38,37 @@ __all__ = ["urlparse", "urlunparse", "urljoin", "urldefrag",
"DefragResult", "ParseResult", "SplitResult",
"DefragResultBytes", "ParseResultBytes", "SplitResultBytes"]
# A classification of schemes ('' means apply by default)
uses_relative = ['ftp', 'http', 'gopher', 'nntp', 'imap',
# A classification of schemes.
# The empty string classifies URLs with no scheme specified,
# being the default value returned by “urlsplit” and “urlparse”.
uses_relative = ['', 'ftp', 'http', 'gopher', 'nntp', 'imap',
'wais', 'file', 'https', 'shttp', 'mms',
'prospero', 'rtsp', 'rtspu', '', 'sftp',
'prospero', 'rtsp', 'rtspu', 'sftp',
'svn', 'svn+ssh', 'ws', 'wss']
uses_netloc = ['ftp', 'http', 'gopher', 'nntp', 'telnet',
uses_netloc = ['', 'ftp', 'http', 'gopher', 'nntp', 'telnet',
'imap', 'wais', 'file', 'mms', 'https', 'shttp',
'snews', 'prospero', 'rtsp', 'rtspu', 'rsync', '',
'snews', 'prospero', 'rtsp', 'rtspu', 'rsync',
'svn', 'svn+ssh', 'sftp', 'nfs', 'git', 'git+ssh',
'ws', 'wss']
uses_params = ['ftp', 'hdl', 'prospero', 'http', 'imap',
uses_params = ['', 'ftp', 'hdl', 'prospero', 'http', 'imap',
'https', 'shttp', 'rtsp', 'rtspu', 'sip', 'sips',
'mms', '', 'sftp', 'tel']
'mms', 'sftp', 'tel']
# These are not actually used anymore, but should stay for backwards
# compatibility. (They are undocumented, but have a public-looking name.)
non_hierarchical = ['gopher', 'hdl', 'mailto', 'news',
'telnet', 'wais', 'imap', 'snews', 'sip', 'sips']
uses_query = ['http', 'wais', 'imap', 'https', 'shttp', 'mms',
'gopher', 'rtsp', 'rtspu', 'sip', 'sips', '']
uses_fragment = ['ftp', 'hdl', 'http', 'gopher', 'news',
uses_query = ['', 'http', 'wais', 'imap', 'https', 'shttp', 'mms',
'gopher', 'rtsp', 'rtspu', 'sip', 'sips']
uses_fragment = ['', 'ftp', 'hdl', 'http', 'gopher', 'news',
'nntp', 'wais', 'https', 'shttp', 'snews',
'file', 'prospero', '']
'file', 'prospero']
# Characters valid in scheme names
scheme_chars = ('abcdefghijklmnopqrstuvwxyz'