micro/server/grpc
Vasiliy Tolstov 49d73faa5f return error to caller on grpc server request processing (#962)
Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>
2019-11-20 10:28:30 +00:00
..
proto Fix go mod issues 2019-06-05 10:22:28 +01:00
codec.go grpc: using jsonpb.Marshaler to do Marshal, map to jsonpb.Unmarsh 2019-07-08 10:32:10 +08:00
error.go Further consolidate the libraries 2019-06-03 18:44:43 +01:00
extractor_test.go Further consolidate the libraries 2019-06-03 18:44:43 +01:00
extractor.go fix endpoint extractor panic 2019-11-11 17:37:48 +00:00
grpc_test.go Fix go mod issues 2019-06-05 10:22:28 +01:00
grpc.go return error to caller on grpc server request processing (#962) 2019-11-20 10:28:30 +00:00
handler.go Further consolidate the libraries 2019-06-03 18:44:43 +01:00
options.go Add monitor/debug packages 2019-08-06 17:53:14 +01:00
README.md Further consolidate the libraries 2019-06-03 18:44:43 +01:00
request.go Add working grpc proxy config 2019-06-18 18:51:52 +01:00
response.go Add working grpc proxy config 2019-06-18 18:51:52 +01:00
server.go Further consolidate the libraries 2019-06-03 18:44:43 +01:00
stream.go Further consolidate the libraries 2019-06-03 18:44:43 +01:00
subscriber.go Force grpc client/server to use grpc codec for broker 2019-08-18 11:28:21 +01:00
util.go Further consolidate the libraries 2019-06-03 18:44:43 +01:00

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