wsgi.py 文件源码

def _import_factory(self, local_conf):
        """Import an app/filter class.

        Lookup the KEY from the PasteDeploy local conf and import the
        class named there. This class can then be used as an app or
        filter factory.
        """
        class_name = local_conf[self.KEY].replace(':', '.').strip()
        return importutils.import_class(class_name)