On Feb 16, 4:40 pm, Michele Simionato <michele.simion...@gmail.com>
wrote:
> > It was broken from the beginning on Pylons.
>
> > I'm a TurboGears 2 core developer, and TurboGears is powered by Pylons
> > as of version 2. The decorator has always worked in TurboGears because
> > of the way TG finds the action arguments, but now I'm working to make
> > it work in Pylons too, but this is the only problem that has stopped
> > me from making it work under Pylons.
>
> > Thanks.
>
> I see. I would ask on the Pylons list. I suspect a bound method is
> passed and that you will
> need to extract the corresponding function with .im_func, then making
> sure that you pass
> the self argument correctly. But this is wild guess since I have no
> idea of how Pylons decorators
> work internally as compared to TurboGears decorators.
I've not seen anything special in Pylons or TurboGears 2 decorators,
except that they are all functions that use the decorator package --
while my decorator is a class that doesn't use the decorator package
yet.
My attempt to turn that decorator into a signature preserving one
using the decorator packages fails even on TurboGears 2. As of
decorator 3.0.1, I get this error:
TypeError: You are decorating a non function: <unbound method
SecurePanel.__before__>
Isn't this caused by the fact that my decorator is a class, or the way
such a class is defined (whose code is in the first post of the
thread)? I can turn it into a function because I'm sure I'll work --
although I wanted a class to make it easier to customize.
Thanks.
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