controller.py 文件源码

def getSubcontroller(self, request, node, model, controllerName):
        controller = None
        cm = getattr(self, 'wcfactory_' +
                                    controllerName, None)
        if cm is None:
            cm = getattr(self, 'factory_' +
                                         controllerName, None)
            if cm is not None:
                warnings.warn("factory_ methods are deprecated; please use "
                              "wcfactory_ instead", DeprecationWarning)
        if cm:
            if cm.func_code.co_argcount == 1 and not type(cm) == types.LambdaType:
                warnings.warn("A Controller Factory takes "
                              "(request, node, model) "
                              "now instead of (model)", DeprecationWarning)
                controller = controllerFactory(model)
            else:
                controller = cm(request, node, model)
        return controller