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# -*- coding: utf-8 -*-
# docs/COPYING 2a + DRY: https://github.com/getmail6/getmail6
# Please refer to the git history regarding who changed what and when in this file.
'''Exceptions raised by getmail.
'''
__all__ = [
'getmailConfigurationError',
'getmailCredentialError',
'getmailDeliveryError',
'getmailDnsLookupError',
'getmailDnsServerFailure',
'getmailError',
'getmailFilterError',
'getmailLoginRefusedError',
'getmailMailboxSelectError',
'getmailOperationError',
'getmailRetrievalError',
]
# Base class for all getmail exceptions
class getmailError(Exception):
'''Base class for all getmail exceptions.'''
pass
# Specific exception classes
class getmailConfigurationError(getmailError):
'''Exception raised when a user configuration error is detected.'''
pass
class getmailOperationError(getmailError):
'''Exception raised when a runtime error is detected.'''
pass
class getmailRetrievalError(getmailOperationError):
'''Exception raised when a server (cough MSExchange cough) fails to
hand over a message it claims to have.'''
pass
class getmailFilterError(getmailOperationError):
'''Exception raised when problems occur during message filtering.
Subclass of getmailOperationError.
'''
pass
class getmailDeliveryError(getmailOperationError):
'''Exception raised when problems occur during message delivery.
Subclass of getmailOperationError.
'''
pass
class getmailDnsError(getmailOperationError):
'''Base class for errors looking up hosts in DNS to connect to.'''
pass
class getmailDnsLookupError(getmailDnsError):
'''No such DNS name, or name found but no address records for it.'''
pass
class getmailDnsServerFailure(getmailDnsError):
'''DNS server failed when trying to look up name.'''
pass
class getmailCredentialError(getmailOperationError):
'''Error raised when server says "bad password", "no such user", etc
(when that is possible to detect).'''
pass
class getmailLoginRefusedError(getmailOperationError):
'''Error raised when the server is just refusing logins due to reasons
other than credential problems (when that is possible to detect): server
too busy, service shutting down, etc.'''
pass
class getmailMailboxSelectError(getmailOperationError):
'''Error raised when the server responds NO to an (IMAP) select mailbox
command -- no such mailbox, no permissions, etc.
'''
pass
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