61 lines
1.0 KiB
Python
61 lines
1.0 KiB
Python
"""
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We try to be very hygienic regarding the exceptions we throw:
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Every Exception netlib raises shall be a subclass of NetlibException.
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See also: http://lucumr.pocoo.org/2014/10/16/on-error-handling/
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"""
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from __future__ import absolute_import, print_function, division
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class NetlibException(Exception):
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"""
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Base class for all exceptions thrown by netlib.
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"""
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def __init__(self, message=None):
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super(NetlibException, self).__init__(message)
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class Disconnect(object):
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"""Immediate EOF"""
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class HttpException(NetlibException):
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pass
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class HttpReadDisconnect(HttpException, Disconnect):
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pass
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class HttpSyntaxException(HttpException):
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pass
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class TcpException(NetlibException):
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pass
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class TcpDisconnect(TcpException, Disconnect):
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pass
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class TcpReadIncomplete(TcpException):
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pass
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class TcpTimeout(TcpException):
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pass
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class TlsException(NetlibException):
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pass
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class InvalidCertificateException(TlsException):
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pass
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class Timeout(TcpException):
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pass
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