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annotate roundup/exceptions.py @ 6330:fbce23af2120

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Test case for backend not defined; remove unreachable code Verify that error is raised in configuration.py if backend is not defined in config.ini. Remove unreachable code from instance.py that detects that backend is not defined. It hasn't been reachable since version 1.6.1 because the configuration.py module made the backend option mandatory. Hence configuration.py raises the error and never passes control back to the unreachable code.
author John Rouillard <rouilj@ieee.org>
date Tue, 02 Mar 2021 00:08:51 -0500
parents c177e7128dc9
children e16b7d47fdb2
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1 """Exceptions for use across all Roundup components.
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2 """
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3
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4 __docformat__ = 'restructuredtext'
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5
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6
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7 class RoundupException(Exception):
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8 pass
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9
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10 class LoginError(RoundupException):
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11 pass
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12
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13
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14 class Unauthorised(RoundupException):
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15 pass
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16
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17 class RejectBase(RoundupException):
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18 pass
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19
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20 class Reject(RejectBase):
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21 """An auditor may raise this exception when the current create or set
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22 operation should be stopped.
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23
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24 It is up to the specific interface invoking the create or set to
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25 handle this exception sanely. For example:
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26
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27 - mailgw will trap and ignore Reject for file attachments and messages
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28 - cgi will trap and present the exception in a nice format
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29 """
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30 pass
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31
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32
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33 class RejectRaw(Reject):
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34 """
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35 Performs the same function as Reject, except HTML in the message is not
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36 escaped when displayed to the user.
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37 """
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38 pass
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39
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40
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41 class UsageError(ValueError):
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42 pass
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43
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44 # vim: set filetype=python ts=4 sw=4 et si
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