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annotate roundup/cgi/exceptions.py @ 3909:e89bcb28f683

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indexargs_url force ids to int ids appear as hyperdb.String instances, which confused indexargs_url when they appear in the filterspec. They need to be treated as treated as integers when generating URLs. It feels sort of hacky to check for 'id' like this but I'm at a loss for what else to do in this case. Suggestions are welcome :) Maybe we should look into using some other hyperdb class to represent ids? this fixes [SF#783492] Some trailing whitespace also got trimmed.
author Justus Pendleton <jpend@users.sourceforge.net>
date Tue, 18 Sep 2007 16:59:42 +0000
parents df4a3355ee8f
children bbab97f8ffb2
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #$Id: exceptions.py,v 1.6 2004-11-18 14:10:27 a1s Exp $
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2 '''Exceptions for use in Roundup's web interface.
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3 '''
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4
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5 __docformat__ = 'restructuredtext'
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6
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7 import cgi
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8
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9 class HTTPException(Exception):
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10 pass
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12 class LoginError(HTTPException):
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13 pass
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15 class Unauthorised(HTTPException):
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16 pass
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17
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18 class Redirect(HTTPException):
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19 pass
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20
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21 class NotFound(HTTPException):
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22 pass
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23
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24 class NotModified(HTTPException):
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25 pass
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26
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27 class FormError(ValueError):
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28 """An 'expected' exception occurred during form parsing.
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29
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30 That is, something we know can go wrong, and don't want to alarm the user
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31 with.
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32
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33 We trap this at the user interface level and feed back a nice error to the
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34 user.
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35
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36 """
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37 pass
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38
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39 class SendFile(Exception):
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40 """Send a file from the database."""
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41
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42 class SendStaticFile(Exception):
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43 """Send a static file from the instance html directory."""
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44
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45 class SeriousError(Exception):
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46 """Raised when we can't reasonably display an error message on a
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47 templated page.
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48
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49 The exception value will be displayed in the error page, HTML
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50 escaped.
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51 """
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52 def __str__(self):
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53 return '''
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54 <html><head><title>Roundup issue tracker: An error has occurred</title>
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55 <link rel="stylesheet" type="text/css" href="@@file/style.css">
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56 </head>
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57 <body class="body" marginwidth="0" marginheight="0">
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58 <p class="error-message">%s</p>
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59 </body></html>
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60 '''%cgi.escape(self.args[0])
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62 # vim: set filetype=python sts=4 sw=4 et si :
Roundup Issue Tracker: http://roundup-tracker.org/