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Diffstat (limited to 'Python/Dependencies/future-0.18.2/src/future/backports/urllib/error.py')
| -rw-r--r-- | Python/Dependencies/future-0.18.2/src/future/backports/urllib/error.py | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/Python/Dependencies/future-0.18.2/src/future/backports/urllib/error.py b/Python/Dependencies/future-0.18.2/src/future/backports/urllib/error.py deleted file mode 100644 index a473e44..0000000 --- a/Python/Dependencies/future-0.18.2/src/future/backports/urllib/error.py +++ /dev/null @@ -1,75 +0,0 @@ -"""Exception classes raised by urllib. - -The base exception class is URLError, which inherits from IOError. It -doesn't define any behavior of its own, but is the base class for all -exceptions defined in this package. - -HTTPError is an exception class that is also a valid HTTP response -instance. It behaves this way because HTTP protocol errors are valid -responses, with a status code, headers, and a body. In some contexts, -an application may want to handle an exception like a regular -response. -""" -from __future__ import absolute_import, division, unicode_literals -from future import standard_library - -from future.backports.urllib import response as urllib_response - - -__all__ = ['URLError', 'HTTPError', 'ContentTooShortError'] - - -# do these error classes make sense? -# make sure all of the IOError stuff is overridden. we just want to be -# subtypes. - -class URLError(IOError): - # URLError is a sub-type of IOError, but it doesn't share any of - # the implementation. need to override __init__ and __str__. - # It sets self.args for compatibility with other EnvironmentError - # subclasses, but args doesn't have the typical format with errno in - # slot 0 and strerror in slot 1. This may be better than nothing. - def __init__(self, reason, filename=None): - self.args = reason, - self.reason = reason - if filename is not None: - self.filename = filename - - def __str__(self): - return '<urlopen error %s>' % self.reason - -class HTTPError(URLError, urllib_response.addinfourl): - """Raised when HTTP error occurs, but also acts like non-error return""" - __super_init = urllib_response.addinfourl.__init__ - - def __init__(self, url, code, msg, hdrs, fp): - self.code = code - self.msg = msg - self.hdrs = hdrs - self.fp = fp - self.filename = url - # The addinfourl classes depend on fp being a valid file - # object. In some cases, the HTTPError may not have a valid - # file object. If this happens, the simplest workaround is to - # not initialize the base classes. - if fp is not None: - self.__super_init(fp, hdrs, url, code) - - def __str__(self): - return 'HTTP Error %s: %s' % (self.code, self.msg) - - # since URLError specifies a .reason attribute, HTTPError should also - # provide this attribute. See issue13211 for discussion. - @property - def reason(self): - return self.msg - - def info(self): - return self.hdrs - - -# exception raised when downloaded size does not match content-length -class ContentTooShortError(URLError): - def __init__(self, message, content): - URLError.__init__(self, message) - self.content = content |
