initial import

example/rpc/server/stream/etc/config.json

@@ -0,0 +1,17 @@
+{
+    "Name":"test",
+    "MetricsUrl": "http://localhost:2222/add",
+    "ListenOn": "localhost:3456",
+    "Etcd": {
+        "Hosts": [
+            "localhost:2379"
+        ],
+        "Key": "rpcx"
+    },
+    "Redis": {
+        "Host": "localhost:6379",
+        "Type": "node",
+        "Key": "apps"
+    },
+    "Auth": false
+}

example/rpc/server/stream/server.go

@@ -0,0 +1,50 @@
+package main
+
+import (
+	"fmt"
+	"io"
+
+	"zero/core/conf"
+	"zero/example/rpc/remote/stream"
+	"zero/rpcx"
+
+	"google.golang.org/grpc"
+)
+
+type StreamGreetServer int
+
+func (gs StreamGreetServer) Greet(s stream.StreamGreeter_GreetServer) error {
+	ctx := s.Context()
+	for {
+		select {
+		case <-ctx.Done():
+			fmt.Println("cancelled by client")
+			return ctx.Err()
+		default:
+			req, err := s.Recv()
+			if err == io.EOF {
+				return nil
+			}
+			if err != nil {
+				return err
+			}
+
+			fmt.Println("=>", req.Name)
+			greet := "hello, " + req.Name
+			fmt.Println("<=", greet)
+			s.Send(&stream.StreamResp{
+				Greet: greet,
+			})
+		}
+	}
+}
+
+func main() {
+	var c rpcx.RpcServerConf
+	conf.MustLoad("etc/config.json", &c)
+
+	server := rpcx.MustNewServer(c, func(grpcServer *grpc.Server) {
+		stream.RegisterStreamGreeterServer(grpcServer, StreamGreetServer(0))
+	})
+	server.Start()
+}