improve gtcp

geg/net/gtcp/pkg_operations/common/gtcp_common_client.go

@@ -40,21 +40,21 @@ func main() {
 			case "doexit":    onServerDoExit(conn, msg)
 			case "heartbeat": onServerHeartBeat(conn, msg)
 			default:
-				glog.Errorfln("invalid message: %v", msg)
+				glog.Errorf("invalid message: %v", msg)
 				break
 		}
 	}
 }
 
 func onServerHello(conn *gtcp.Conn, msg *types.Msg) {
-	glog.Printfln("hello response message from [%s]: %s", conn.RemoteAddr().String(), msg.Data)
+	glog.Printf("hello response message from [%s]: %s", conn.RemoteAddr().String(), msg.Data)
 }
 
 func onServerHeartBeat(conn *gtcp.Conn, msg *types.Msg) {
-	glog.Printfln("heartbeat from [%s]", conn.RemoteAddr().String())
+	glog.Printf("heartbeat from [%s]", conn.RemoteAddr().String())
 }
 
 func onServerDoExit(conn *gtcp.Conn, msg *types.Msg) {
-	glog.Printfln("exit command from [%s]", conn.RemoteAddr().String())
+	glog.Printf("exit command from [%s]", conn.RemoteAddr().String())
 	conn.Close()
 }

geg/net/gtcp/pkg_operations/common/gtcp_common_server.go

@@ -36,10 +36,10 @@ func main() {
 }
 
 func onClientHello(conn *gtcp.Conn, msg *types.Msg) {
-	glog.Printfln("hello message from [%s]: %s", conn.RemoteAddr().String(), msg.Data)
+	glog.Printf("hello message from [%s]: %s", conn.RemoteAddr().String(), msg.Data)
 	funcs.SendPkg(conn, msg.Act, "Nice to meet you!")
 }
 
 func onClientHeartBeat(conn *gtcp.Conn, msg *types.Msg) {
-	glog.Printfln("heartbeat from [%s]", conn.RemoteAddr().String())
+	glog.Printf("heartbeat from [%s]", conn.RemoteAddr().String())
 }

geg/net/gtcp/pkg_operations/gtcp_basic.go

@@ -32,7 +32,7 @@ func main() {
 	defer conn.Close()
 	for i := 0; i < 10000; i++ {
 		if err := conn.SendPkg([]byte(gconv.String(i))); err != nil {
-			glog.Error(err)
+			glog.Error(err.Error())
 		}
 		time.Sleep(1*time.Second)
 	}

geg/net/gtcp/pkg_operations/gtcp_pkg_option.go

@@ -0,0 +1,39 @@
+package main
+
+import (
+	"fmt"
+	"github.com/gogf/gf/g/net/gtcp"
+	"github.com/gogf/gf/g/os/glog"
+	"github.com/gogf/gf/g/util/gconv"
+	"time"
+)
+
+func main() {
+	// Server
+	go gtcp.NewServer("127.0.0.1:8999", func(conn *gtcp.Conn) {
+		defer conn.Close()
+		for {
+			data, err := conn.RecvPkg(gtcp.PkgOption{MaxSize : 1})
+			if err != nil {
+				fmt.Println(err)
+				break
+			}
+			fmt.Println("RecvPkg:", string(data))
+		}
+	}).Run()
+
+	time.Sleep(time.Second)
+
+	// Client
+	conn, err := gtcp.NewConn("127.0.0.1:8999")
+	if err != nil {
+		panic(err)
+	}
+	defer conn.Close()
+	for i := 0; i < 10000; i++ {
+		if err := conn.SendPkg([]byte(gconv.String(i))); err != nil {
+			glog.Error(err)
+		}
+		time.Sleep(1*time.Second)
+	}
+}

geg/net/gtcp/pkg_operations/monitor/gtcp_monitor_server.go

@@ -21,7 +21,7 @@ func main() {
 			}
 			info := &types.NodeInfo{}
 			if err := json.Unmarshal(data, info); err != nil {
-				glog.Errorfln("invalid package structure: %s", err.Error())
+				glog.Errorf("invalid package structure: %s", err.Error())
 			} else {
 				glog.Println(info)
 				conn.SendPkg([]byte("ok"))