Hi guys,
I'm trying to hook the before_call hook in a controller for ALL
exposed methods, and have a partly working solution but wonder if this
is already solved somewhere. Any ideas? Here it is:
def patch_controller(o, f, hook_name = 'before_call'):
for attr in dir(o):
if not attr.startswith('__'):
oldf = getattr(o, attr)
if (inspect.ismethod(oldf) or inspect.isfunction(oldf))
and hasattr(oldf, 'decoration'):
deco = Decoration.get_decoration(oldf)
deco.register_hook(hook_name, f)
return o
used like this:
class RootController(BaseController):
admin = AdminController()
def __init__(self, *args, **kw):
BaseController.__init__(self, *args, **kw)
patch_controller(self, self.test, 'before_render')
def test(self, *args, **kw):
pass
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