middleware

Documentation

Index

• Constants
• Variables
• func ExtractProviderToken(ctx context.Context) (*oauth2.Token, error)
• func WithGrpcErrorLogging(log logr.Logger) runtime.ServeMuxOption
• func WithLogging(log logr.Logger, mux *runtime.ServeMux) http.Handler
• func WithProviderToken(jwtClient auth.JWTClient, h http.Handler, log logr.Logger) http.Handler

Constants

const GRPCAuthMetadataKey = "grpc-auth"

Variables

var RequestErrorText = "request error"

var RequestOkText = "request success"

var ServerErrorText = "server error"

Functions

func ExtractProviderToken

func ExtractProviderToken(ctx context.Context) (*oauth2.Token, error)

Get the token from request context.

func WithGrpcErrorLogging

func WithGrpcErrorLogging(log logr.Logger) runtime.ServeMuxOption

WithGrpcErrorLogging logs errors returned from server RPC handlers. Our errors happen in gRPC land, so we cannot introspect into the content of the error message in the WithLogging http.Handler. Normal gRPC middleware was not working for this: https://github.com/grpc-ecosystem/grpc-gateway/issues/1043

func WithLogging

func WithLogging(log logr.Logger, mux *runtime.ServeMux) http.Handler

WithLogging adds basic logging for HTTP requests. Note that this accepts a grpc-gateway ServeMux instead of an http.Handler.

func WithProviderToken

func WithProviderToken(jwtClient auth.JWTClient, h http.Handler, log logr.Logger) http.Handler

Injects the token into the request context to be retrieved later. Use the ExtractToken func inside the server handler where appropriate.