Denier

This adapter supports the checknothing template,the ,and the quota template.

Configuration format for the Denier adapter.

google.rpc.Status

The Status type defines a logical error model that is suitable fordifferent programming environments, including REST APIs and RPC APIs. It isused by gRPC. The error model is designed to be:

• Simple to use and understand for most users
• Flexible enough to meet unexpected needs

The Status message is the logical representation of the error model, but itis not necessarily the actual wire format. When the Status message isexposed in different client libraries and different wire protocols, it can bemapped differently. For example, it will likely be mapped to some exceptionsin Java, but more likely mapped to some error codes in C.

The error model and the Status message can be used in a variety ofenvironments, either with or without APIs, to provide aconsistent developer experience across different environments.

Example uses of this error model include:

• Workflow errors. A typical workflow has multiple steps. Each step mayhave a Status message for error reporting.

• Batch operations. If a client uses batch request and batch response, theStatus message should be used directly inside batch response, one foreach error sub-response.

• Asynchronous operations. If an API call embeds asynchronous operationresults in its response, the status of those operations should berepresented directly using the message.