def METHOD_NAME(resource_group_name: Optional[pulumi.Input[str]] = None,
                                 resource_name: Optional[pulumi.Input[str]] = None,
                                 opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[ListWebPubSubKeysResult]:
    """
    Get the access keys of the resource.
    :param str resource_group_name: The name of the resource group that contains the resource. You can obtain this value from the Azure Resource Manager API or the portal.
    :param str resource_name: The name of the resource.
    """
    ...