uhm. I'm totally ok for decorators that save lots of typing.
What's so different between
@View('whatever')
and
response.view = 'whatever'
?
On Thursday, August 22, 2013 8:52:33 PM UTC+2, samuel bonill wrote:
>
> hi all.
>
> i'm trying implement response.view as a decorator, but not work my code:
> for example i wanna do it:
>
> @View('path/sub_path/view.html')
> def index()
> return locals()
>
> in modules i have : decorator.py
>
> from gluon.globals import Response
> response = Response()
>
> class Error(Exception):
> ''' Error if path != str''
>
> class View(object):
>
> def __init__(self, path):
> if isinstance(path, str):
> self.path = path
> else:
> raise Error('{} no es una cadena'.format(path))
>
> def __call__(self, fn):
> def _call():
> ## fn.func_globals[response.view] = self.path
> respomse.view = self.path
> return fn()
> return _call
>
> in default.py :
>
> from decorador import View
>
> @View('layout.html')
> def exampler():
> '''para llamar una vista de cualquier directorio'''
> return locals()
>
> but not found !!!.... why ?
>
> not want to put on each controller response.view = 'example'.... ! help !!
>
>
>
>
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