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annotate roundup/exceptions.py @ 7882:77c109725a7e

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fix: import/export under windows. Export used native \r\n line endings on windows. This results in blank lines when read and Roundup crashes on import. Use \n line endings when writing due to the hard coded \n or \r (but not \r\n) line terminator expected by csv.reader(). Also updates CHANGES.txt to cover this and a the fix for {Otk,Session}.clear() when backed by dumb dbm on windows.
author John Rouillard <rouilj@ieee.org>
date Thu, 18 Apr 2024 19:36:32 -0400
parents 273c8c2b5042
children e882a5d52ae5
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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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6
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7 class RoundupException(Exception):
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8 pass
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11 class LoginError(RoundupException):
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12 pass
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15 class RateLimitExceeded(Exception):
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16 pass
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19 class Unauthorised(RoundupException):
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20 pass
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23 class RejectBase(RoundupException):
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24 pass
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27 class Reject(RejectBase):
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28 """An auditor may raise this exception when the current create or set
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29 operation should be stopped.
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30
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31 It is up to the specific interface invoking the create or set to
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32 handle this exception sanely. For example:
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33
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34 - mailgw will trap and ignore Reject for file attachments and messages
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35 - cgi will trap and present the exception in a nice format
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36 """
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37 pass
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38
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39
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40 class RejectRaw(Reject):
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41 """
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42 Performs the same function as Reject, except HTML in the message is not
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43 escaped when displayed to the user.
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44 """
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45 pass
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46
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47
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48 class UsageError(ValueError):
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49 pass
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50
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51 # vim: set filetype=python ts=4 sw=4 et si
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