diff --git a/common/serialize/xml/go.mod b/common/serialize/xml/go.mod
index 7c0f72e3d..eaec07b04 100644
--- a/common/serialize/xml/go.mod
+++ b/common/serialize/xml/go.mod
@@ -1,3 +1,5 @@
 module github.com/ECUST-XX/xml
 
 go 1.20
+
+require github.com/looplab/fsm v1.0.3 // indirect
diff --git a/common/serialize/xml/go.sum b/common/serialize/xml/go.sum
new file mode 100644
index 000000000..4128072f0
--- /dev/null
+++ b/common/serialize/xml/go.sum
@@ -0,0 +1,2 @@
+github.com/looplab/fsm v1.0.3 h1:qtxBsa2onOs0qFOtkqwf5zE0uP0+Te+wlIvXctPKpcw=
+github.com/looplab/fsm v1.0.3/go.mod h1:PmD3fFvQEIsjMEfvZdrCDZ6y8VwKTwWNjlpEr6IKPO4=
diff --git a/logic/controller/login.go b/logic/controller/login.go
index 0477106e5..ba85870ff 100644
--- a/logic/controller/login.go
+++ b/logic/controller/login.go
@@ -13,9 +13,9 @@ import (
 // 处理命令: 1001
 func (h Controller) Login(data login.LoginSidInfo, c gnet.Conn) []byte { //这个时候player应该是空的
 
-	fmt.Println(login.CheakSession(data)) //检查结构体
+	fmt.Println(data.CheakSession()) //检查结构体
 
-	if tt := login.CheakSession(data); tt { //说明sid正确
+	if tt := data.CheakSession(); tt { //说明sid正确
 
 		service.SetPlayer(c, data.Head.UserID)
 
diff --git a/logic/service/fight/fsm_test.go b/logic/service/fight/fsm_test.go
new file mode 100644
index 000000000..df4d7ca7a
--- /dev/null
+++ b/logic/service/fight/fsm_test.go
@@ -0,0 +1,36 @@
+package fight
+
+import (
+	"context"
+	"fmt"
+	"testing"
+
+	"github.com/looplab/fsm"
+)
+
+func Test_main(t *testing.T) {
+	fsm := fsm.NewFSM(
+		"closed",
+		fsm.Events{
+			{Name: "open", Src: []string{"closed"}, Dst: "open"},
+			{Name: "close", Src: []string{"open"}, Dst: "closed"},
+		},
+		fsm.Callbacks{},
+	)
+
+	fmt.Println(fsm.Current())
+
+	err := fsm.Event(context.Background(), "open")
+	if err != nil {
+		fmt.Println(err)
+	}
+
+	fmt.Println(fsm.Current())
+
+	err = fsm.Event(context.Background(), "close")
+	if err != nil {
+		fmt.Println(err)
+	}
+
+	fmt.Println(fsm.Current())
+}
diff --git a/logic/service/login/out.go b/logic/service/login/CommendSvrInfo.go
similarity index 100%
rename from logic/service/login/out.go
rename to logic/service/login/CommendSvrInfo.go
diff --git a/logic/service/login/in.go b/logic/service/login/LoginSidInfo.go
similarity index 79%
rename from logic/service/login/in.go
rename to logic/service/login/LoginSidInfo.go
index d9e536cb7..3d32c7096 100644
--- a/logic/service/login/in.go
+++ b/logic/service/login/LoginSidInfo.go
@@ -18,15 +18,15 @@ type LoginSidInfo struct { //这里直接使用组合来实现将传入的原始
 	// ErrorPassWord uint32 `struc:"[0]pad"`
 }
 
-func CheakSession(c LoginSidInfo) bool {
+func (l *LoginSidInfo) CheakSession() bool {
 	//	tt, _ := cool.CacheManager.Keys(context.Background())
 	//g.Dump(tt)
-	t1 := hex.EncodeToString(c.Sid)
+	t1 := hex.EncodeToString(l.Sid)
 
 	t2 := strings.Trim(t1, " ")
 	t, err := cool.CacheManager.Get(context.Background(), t2)
-	fmt.Println("后端获取", string(c.Sid), t, err)
-	if t.Uint32() == c.Head.UserID {
+	fmt.Println("后端获取", string(l.Sid), t, err)
+	if t.Uint32() == l.Head.UserID {
 		return true
 	}