Vasiliy Tolstov
b7887155ba
* api: add static router and improve path parser in rpc handler Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org> * expose metadata context key to be able to get unmodified map keys Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org> * server/grpc: fix jsonpb codec for protobuf msg Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org> * api/handler/rpc: write 204 status code when rsp is nil Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org> * api/handler/rpc: add check for nil response for non javascript Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
GRPC Server
The grpc server is a micro.Server compatible server.
Overview
The server makes use of the google.golang.org/grpc framework for the underlying server but continues to use micro handler signatures and protoc-gen-micro generated code.
Usage
Specify the server to your micro service
import (
"github.com/micro/go-micro"
"github.com/micro/go-plugins/server/grpc"
)
func main() {
service := micro.NewService(
// This needs to be first as it replaces the underlying server
// which causes any configuration set before it
// to be discarded
micro.Server(grpc.NewServer()),
micro.Name("greeter"),
)
}
NOTE: Setting the gRPC server and/or client causes the underlying the server/client to be replaced which causes any previous configuration set on that server/client to be discarded. It is therefore recommended to set gRPC server/client before any other configuration