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1a602a7873
Also take the opportunity to make unquote correct on python 2 by moving urlunquote to the polyglot module
46 lines
1.9 KiB
Python
46 lines
1.9 KiB
Python
#!/usr/bin/env python2
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# vim:fileencoding=utf-8
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# License: GPL v3 Copyright: 2018, Kovid Goyal <kovid at kovidgoyal.net>
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from __future__ import absolute_import
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from polyglot.builtins import is_py3
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if is_py3:
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from urllib.request import (build_opener, getproxies, install_opener, # noqa
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HTTPBasicAuthHandler, HTTPCookieProcessor, HTTPDigestAuthHandler, # noqa
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url2pathname, urlopen, Request) # noqa
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from urllib.parse import (parse_qs, quote, unquote as uq, quote_plus, urldefrag, # noqa
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urlencode, urljoin, urlparse, urlunparse, urlsplit, urlunsplit) # noqa
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from urllib.error import HTTPError, URLError # noqa
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def unquote(x, encoding='utf-8', errors='replace'):
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binary = isinstance(x, bytes)
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if binary:
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x = x.decode(encoding, errors)
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ans = uq(x, encoding, errors)
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if binary:
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ans = ans.encode(encoding, errors)
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return ans
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else:
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from urllib import (getproxies, quote, unquote as uq, quote_plus, url2pathname, # noqa
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urlencode) # noqa
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from urllib2 import (build_opener, install_opener, HTTPBasicAuthHandler, # noqa
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HTTPCookieProcessor, HTTPDigestAuthHandler, HTTPError, URLError, # noqa
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urlopen, Request) # noqa
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from urlparse import (parse_qs, urldefrag, urljoin, urlparse, urlunparse, # noqa
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urlsplit, urlunsplit) # noqa
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def unquote(x, encoding='utf-8', errors='replace'):
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# unquote must run on a bytestring and will return a bytestring
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# If it runs on a unicode object, it returns a double encoded unicode
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# string: unquote(u'%C3%A4') != unquote(b'%C3%A4').decode('utf-8')
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# and the latter is correct
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binary = isinstance(x, bytes)
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if not binary:
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x = x.encode(encoding, errors)
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ans = uq(x)
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if not binary:
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ans = ans.decode(encoding, errors)
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return ans
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