diff --git a/controller/user.go b/controller/user.go
index 1d38c77..4c6b50b 100644
--- a/controller/user.go
+++ b/controller/user.go
@@ -33,18 +33,20 @@ func InitializeUserController(router *gin.Engine) {
 }
 
 type LoginFormData struct {
-	Username string `form:"uname"`
-	Password string `form:"upass"`
-	Type     int8   `form:"type"`
+	Username string `json:"uname"`
+	Password string `json:"upass"`
+	Type     int8   `json:"type"`
 }
 
 func (_UserController) Login(c *gin.Context) {
 	result := response.NewResult(c)
 	loginData := new(LoginFormData)
-	c.BindJSON(loginData)
+	err := c.BindJSON(loginData)
+	if err != nil {
+		result.Error(http.StatusInternalServerError, "表单解析失败。")
+	}
 	var (
 		session *model.Session
-		err     error
 	)
 	if loginData.Type == 0 {
 		session, err = service.UserService.ProcessEnterpriseUserLogin(loginData.Username, loginData.Password)
@@ -52,8 +54,7 @@ func (_UserController) Login(c *gin.Context) {
 		session, err = service.UserService.ProcessManagementUserLogin(loginData.Username, loginData.Password)
 	}
 	if err != nil {
-		if errors.Is(err, &exceptions.AuthenticationError{}) {
-			authError := err.(exceptions.AuthenticationError)
+		if authError, ok := err.(*exceptions.AuthenticationError); ok {
 			if authError.NeedReset {
 				result.LoginNeedReset()
 				return
diff --git a/response/user_response.go b/response/user_response.go
index e796fe7..eb488db 100644
--- a/response/user_response.go
+++ b/response/user_response.go
@@ -8,7 +8,7 @@ import (
 type LoginResponse struct {
 	BaseResponse
 	NeedReset bool           `json:"needReset"`
-	Session   *model.Session `json:"session,omitempty"`
+	Session   *model.Session `json:"session"`
 }
 
 func (r *Result) LoginSuccess(session *model.Session) {