def __init__(self, first_arg=None, form=None, **kwargs):
if first_arg:
raise Exception('To create a model, please use kwargs.')
self.is_validate = False
self.errors = {}
self.form = form
self.user = mwoauth.getUser()
self.doinit(**kwargs)
def callee(*args, **kwargs):
user = mwoauth.getUser()
if not user.in_group(groups):
return render('errors/permission.html', groups=groups)
else:
return fn(*args, **kwargs)