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graceful_server.go
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/
graceful_server.go
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package main
import (
"flag"
"fmt"
"grpc-wrapper-framework/atreus"
"grpc-wrapper-framework/config"
pb "grpc-wrapper-framework/proto"
"golang.org/x/net/context"
"google.golang.org/grpc/grpclog"
)
var (
port = flag.Int("port", 12345, "listening port")
)
type xServer struct {
BindAddr string
}
func main() {
flag.Parse()
//init logger
//lc := config.LogConfig{}
//grpclog.SetLoggerV2(lc.CreateNewLogger("grpc-basic-service"))
BindAddr := fmt.Sprintf("127.0.0.1:%d", *port)
config.InitConfigAbsolutePath("./", "server", "yaml")
config.AtreusSvcConfigInit()
fmt.Println(config.GetAtreusSvcConfig())
grpclog.Infof("Server binding in %s...", BindAddr)
s := atreus.NewServer(config.GetAtreusSvcConfig())
pb.RegisterGreeterServiceServer(s.GetServer(), &xServer{})
g, _ := atreus.NewGracefulGrpcAppserver(s, BindAddr)
g.RunServer()
}
func (xServer) SayHello(ctx context.Context, req *pb.HelloRequest) (*pb.HelloReply, error) {
fmt.Println(atreus.GetGlobalReqIDFromContext(ctx))
return &pb.HelloReply{Message: "Hello, " + req.Name}, nil
}