[Grok-dev] Re: grok.View: Self-submitting forms, redirect,
Philipp von Weitershausen
philipp at weitershausen.de
Fri Jan 12 13:08:51 EST 2007
Martijn Faassen wrote:
> Philipp von Weitershausen wrote:
>> Suresh V wrote:
>>> Christian Theune wrote:
>>>>> def __call__(self):
>>>>> - self.before()
>>>>> + self.update()
>>>>> + if self.request.response.getStatus() in (302, 303):
>>> Could the above be better dealt with as an exception? Who will be
>>> setting this status?
>> You would be setting the status indirectly by
>> response.redirect('some-other-place') within self.update(). You can
>> also raise zope.publisher.interfaces.Redirect, but that needs no
>> special handling as the exception will propagate all the way to the
>> publisher anyway.
> Actually we got the .redirect() method in Grok so no
> self.request.response.redirect() stuff necessary, just use
> self.redirect() in your view code which talks to the response for you.
Right, that's very nice. All I'm saying is that the response status gets
set to 302 or 303 when issuing a redirect w/o raising an exception.
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