working-config-otel

Signed-off-by: Davanum Srinivas <davanum@gmail.com>

vendor/github.com/grpc-ecosystem/grpc-gateway/v2/runtime/errors.go

@@ -38,7 +38,7 @@ func HTTPStatusFromCode(code codes.Code) int {
 	case codes.OK:
 		return http.StatusOK
 	case codes.Canceled:
-		return http.StatusRequestTimeout
+		return 499
 	case codes.Unknown:
 		return http.StatusInternalServerError
 	case codes.InvalidArgument:
@@ -70,10 +70,10 @@ func HTTPStatusFromCode(code codes.Code) int {
 		return http.StatusServiceUnavailable
 	case codes.DataLoss:
 		return http.StatusInternalServerError
+	default:
+		grpclog.Infof("Unknown gRPC error code: %v", code)
+		return http.StatusInternalServerError
 	}
-
-	grpclog.Infof("Unknown gRPC error code: %v", code)
-	return http.StatusInternalServerError
 }
 
 // HTTPError uses the mux-configured error handler.
@@ -162,10 +162,11 @@ func DefaultStreamErrorHandler(_ context.Context, err error) *status.Status {
 
 // DefaultRoutingErrorHandler is our default handler for routing errors.
 // By default http error codes mapped on the following error codes:
-//   NotFound -> grpc.NotFound
-//   StatusBadRequest -> grpc.InvalidArgument
-//   MethodNotAllowed -> grpc.Unimplemented
-//   Other -> grpc.Internal, method is not expecting to be called for anything else
+//
+//	NotFound -> grpc.NotFound
+//	StatusBadRequest -> grpc.InvalidArgument
+//	MethodNotAllowed -> grpc.Unimplemented
+//	Other -> grpc.Internal, method is not expecting to be called for anything else
 func DefaultRoutingErrorHandler(ctx context.Context, mux *ServeMux, marshaler Marshaler, w http.ResponseWriter, r *http.Request, httpStatus int) {
 	sterr := status.Error(codes.Internal, "Unexpected routing error")
 	switch httpStatus {