Crate tonic_middleware

Structs

InterceptorFor

InterceptorFor wraps a service with a RequestInterceptor, enabling request-level interception before the request reaches the service logic.

MiddlewareFor

MiddlewareFor is a service wrapper that pairs a middleware with its target service.

MiddlewareLayer

MiddlewareLayer provides a way to wrap services with a specific middleware using the tower Layer trait

RequestInterceptorLayer

RequestInterceptorLayer provides a way to wrap services with a specific interceptor using the tower Layer trait

Traits

Middleware

The Middleware trait defines a generic interface for middleware components in a grpc service chain. Implementors of this trait can modify, observe, or otherwise interact with requests and responses in the service pipeline

RequestInterceptor

The RequestInterceptor trait is designed to enable the interception and processing of incoming requests within your service pipeline. This trait is particularly useful for performing operations such as authentication, enriching requests with additional metadata, or rejecting requests based on certain criteria before they reach the service logic. If your requirements extend beyond request interception, and you need to interact with both the request and response or to perform actions after the service call has been made, you should consider implementing Middleware.

ServiceBound