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annotate roundup/exceptions.py @ 5305:e20f472fde7d

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issue2550799: provide basic support for handling html only emails Initial implementation and testing with the dehtml html converter done. The use of beautifulsoup 4 is not tested. My test system breaks when running dehtml.py using beautiful soup. I don't get the failures when running under the test harness, but the text output is significantly different (different line breaks, number of newlines etc.) The tests for dehtml need to be generated for beautiful soup and the expected output changed. Since I have a wonky install of beautiful soup, I don't trust my output as the standard to test against. Also since beautiful soup is optional, the test harness needs to skip the beautifulsoup tests if import bs4 fails. Again something outside of my expertise. I deleted the work I had done to implement that. I could not get it working and wanted to get this feature in in some form.
author John Rouillard <rouilj@ieee.org>
date Fri, 13 Oct 2017 21:46:59 -0400
parents 32f95ec6bd8e
children 292c9dfd06bd
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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 class LoginError(BaseException):
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7 pass
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8
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9 class Unauthorised(BaseException):
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10 pass
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11
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12 class Reject(BaseException):
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13 """An auditor may raise this exception when the current create or set
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14 operation should be stopped.
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15
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16 It is up to the specific interface invoking the create or set to
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17 handle this exception sanely. For example:
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18
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19 - mailgw will trap and ignore Reject for file attachments and messages
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20 - cgi will trap and present the exception in a nice format
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21 """
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22 pass
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23
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24
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25 class RejectRaw(Reject):
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26 """
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27 Performs the same function as Reject, except HTML in the message is not
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28 escaped when displayed to the user.
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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 UsageError(ValueError):
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34 pass
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35
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36 # vim: set filetype=python ts=4 sw=4 et si
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