def add_static(self, prefix, path, **kwargs):
        """
        :param prefix: URL prefix
        :param path: file directory
        :param kwargs:
        :return:
        """
        self.statics.append((prefix, path, kwargs),)
def add_static(self, prefix, path, **kwargs):
        """
        :param prefix: URL prefix
        :param path: file directory
        :param kwargs:
        :return:
        """
        self.statics.append((prefix, path, kwargs),)
:param prefix: URL prefix
        :param path: file directory
        :param kwargs:
        :return: