#2250: [PATCH] Repoze.what cannot handle non-ascii error messages
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Reporter: chrisz | Owner:
Type: defect | Status: new
Priority: high | Milestone: 2.0rc1
Component: TurboGears | Version: 2.0b6
Severity: major | Keywords: repoze.what
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Steps to reproduce the problem:
* Quickstart a TG2 project with authorization
* Setup the database and run the project with --reload
* Surf to http://localhost:8080/manage_permission_only
* You get an error message "Only for managers"
* In the `require` decorator of the
`controllers.root.manage_permission_only` method,
set `msg=l_(u'Nur für Mänätscher')`, i.e. put some
non-ascii chars in the error message
(make sure you have an encoding hint at the top of the file).
* Surf to http://localhost:8080/manage_permission_only
* You get an !UnicodeEncodeError
Cause: The error message cannot be converted to unicode
Solution: In repoze.what.predicates, add the following method
to the !PredicateError class:
{{{
class PredicateError(Exception):
def __unicode__(self):
return unicode(self.message)
}}}
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Ticket URL: <http://trac.turbogears.org/ticket/2250>
TurboGears <http://www.turbogears.org/>
TurboGears front-to-back web development
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