Cleanup performs final cleanup on the initial response from grpc-gateway.

DeserializeGrpcResponseBodyIntoContainer deserializes the grpc-gateway's response body into an endpoint-specific struct.

DeserializeGrpcResponseBodyIntoErrorJson deserializes the body from the grpc-gateway's response into an error struct.

DeserializeRequestBodyIntoContainer deserializes the request's body into an endpoint-specific struct.

GrpcResponseIsStatusCodeOnly checks whether a grpc-gateway's response contained no body.

HandleGrpcResponseError acts on an error that resulted from a grpc-gateway's response.

HandleQueryParameters processes query parameters, allowing them to be safely and correctly proxied to grpc-gateway.

HandleURLParameters processes URL parameters, allowing parameterized URLs to be safely and correctly proxied to grpc-gateway.

InternalServerError returns a DefaultErrorJson with 500 code.

InternalServerErrorWithMessage returns a DefaultErrorJson with 500 code and a custom message.

New returns a new instance of the Gateway.

ProcessMiddlewareResponseFields processes fields of an endpoint-specific container according to field tags.

ProcessRequestContainerFields processes fields of an endpoint-specific container according to field tags.

ProxyRequest proxies the request to grpc-gateway.

ReadGrpcResponseBody reads the body from the grpc-gateway's response.

SerializeMiddlewareResponseIntoJson serializes the endpoint-specific response struct into a JSON representation.

SetRequestBodyToRequestContainer makes the endpoint-specific container the new body of the request.

SwaggerServer returns swagger specification files located under "/swagger/".

WriteError writes the error by manipulating headers and the body of the final response.

WriteMiddlewareResponseHeadersAndBody populates headers and the body of the final response.

ApiProxyMiddleware is a proxy between an Ethereum consensus API HTTP client and grpc-gateway.

DefaultErrorJson is a JSON representation of a simple error value, containing only a message and an error code.

Endpoint is a representation of an API HTTP endpoint that should be proxied by the middleware.

Gateway is the gRPC gateway to serve HTTP JSON traffic as a proxy and forward it to the gRPC server.

HookCollection contains handlers/hooks that can be used to amend the default request/response cycle with custom logic for a specific endpoint.

PbMux serves grpc-gateway requests for selected patterns using registered protobuf handlers.

QueryParam represents a single query parameter's metadata.

EndpointFactory is responsible for creating new instances of Endpoint values.

ErrorJson describes common functionality of all JSON error representations.

CustomHandler is a function that can be invoked at the very beginning of the request, essentially replacing the whole default request/response logic with custom logic for a specific endpoint.

Hook is a function that can be invoked at various stages of the request/response cycle, leading to custom behaviour for a specific endpoint.

MuxHandler is a function that implements the mux handler functionality.

PbHandlerRegistration is a function that registers a protobuf handler.