diff --git a/src/controller/login.go b/src/controller/login.go
index a9a8909c7019dab6c35dc00a1e76341c4009e8a1..0aaed8abb71a909116110dd29b802847f2aa45de 100644
--- a/src/controller/login.go
+++ b/src/controller/login.go
@@ -14,41 +14,6 @@ import (
 	"time"
 )
 
-func UserLogin(c *gin.Context) {
-	userReq := request.UserReq{}
-	err := c.BindJSON(&userReq)
-	if err != nil {
-		SendJsonResponse(c, resp.InvalidParam.WithError(err), nil)
-		return
-	}
-	//参数检测
-	if err := vd.Validate(userReq); err != nil {
-		SendJsonResponse(c, resp.InvalidParam.WithError(err), "")
-		return
-	}
-	// 验证 userName 是否含有危险字符
-	if util.IfDangerCharacter(userReq.SystemAccount) {
-		SendJsonResponse(c, resp.InvalidParam.WithMsg("账号存在危险字符"), "")
-		return
-	}
-	//TODO 解密password
-	pwd, err := util.DecryptPwd(userReq.Password)
-	if err != nil {
-		SendJsonResponse(c, resp.FAIL.WithError(err), "")
-		return
-	}
-	userReq.Password = pwd
-	loginInf := service.UserSvc{SystemAccount: userReq.SystemAccount, PassWord: userReq.Password}
-	msg, uuidStr, lastLogin, err := loginInf.Login()
-	if err != nil {
-		SendJsonResponse(c, err, "")
-		return
-	}
-	c.SetCookie(conf.CookieName, uuidStr, 1*60*60*24, "/", "", false, false)
-	c.SetCookie(conf.CookieNameLastLogin, lastLogin, 1*60*60*24, "/", "", false, false)
-	SendJsonResponse(c, resp.OK, msg)
-}
-
 func UserLoginV2(c *gin.Context) {
 	userReq := request.UserReq{}
 	err := c.BindJSON(&userReq)
diff --git a/src/service/login.go b/src/service/login.go
index 1402303387036f5919d2eb63607b29703159d5c0..3b8dbcf3b664d8654cc4e7505e2fc66f77a413d7 100644
--- a/src/service/login.go
+++ b/src/service/login.go
@@ -1,8 +1,6 @@
 package service
 
 import (
-	"crypto/md5"
-	"encoding/hex"
 	"errors"
 	"fmt"
 	"gitlab.wodcloud.com/smart-operation/so-operation-api/src/bean/entity"
@@ -58,143 +56,6 @@ func (u *UserSvc) GetUserInfo(phone string) (userInfo entity.SystemUserInfo, err
 	return userInfo, nil
 }
 
-func (u *UserSvc) Login() (msg string, uuidStr string, last_login string, err error) {
-	db, err := client.GetDbClient()
-	if err != nil {
-		return "", "", "", resp.DbConnectError.WithError(err)
-	}
-	//   查询用户
-	var userInfo entity.SystemUserInfo
-	_, err = db.Table("system_user").
-		Select("system_user.*").
-		Where("system_account = ?", u.SystemAccount).Get(&userInfo)
-	if err != nil {
-		return
-	}
-	if userInfo.Id == 0 {
-		conf.Logger.Error("用户名或密码错误", zap.Error(err))
-		return "", "", "", resp.FAIL.WithMsg("用户名或密码错误")
-	}
-
-	if userInfo.State == 0 {
-		conf.Logger.Error("账号未启用", zap.Error(err))
-		return "", "", "", resp.FAIL.WithMsg("账号未启用")
-	}
-	redisCli, err := client.GetRedisClient()
-	if err != nil {
-		return "", "", "", resp.RedisConnectError.WithError(err)
-	}
-	lockKey := fmt.Sprintf("so-operation-user-lock-%v", userInfo.Id)
-	haslock, err := redisCli.Get(lockKey)
-
-	if err != nil && err != redis.Nil {
-		conf.Logger.Error("获取密码插入次数失败", zap.Error(err))
-		return "", "", "", resp.DbSelectError.WithError(err)
-	} else if haslock == "" {
-		if err := redisCli.Set(lockKey, 0, conf.LockDuration); err != nil {
-			conf.Logger.Error("密码插入次数插入redis失败", zap.Error(err))
-			return "", "", "", resp.DbInsertError.WithError(err)
-		}
-	} else if cast.ToInt(haslock) >= conf.LockErrorNumber {
-		if ttl, err := redisCli.Ttl(lockKey); err != nil {
-			msg = "错误次数达到上限，请稍后重试"
-		} else {
-			if ttl.Seconds() <= 0 {
-				if err := redisCli.Del(lockKey); err != nil {
-					msg = "删除错误次数错误，请稍后重试"
-				}
-				ttl = time.Second
-			}
-			ttl := int(ttl.Seconds())
-			if ttl >= 3600 {
-				msg = fmt.Sprintf("错误次数达到上限，请%d小时后重试", ttl/3600)
-			} else if ttl >= 60 && ttl < 3600 {
-				msg = fmt.Sprintf("错误次数达到上限，请%d分钟后重试", ttl/60)
-			} else {
-				msg = fmt.Sprintf("错误次数达到上限，请%d秒后重试", ttl)
-			}
-		}
-		err = errors.New(msg)
-		if err != nil {
-			conf.Logger.Error(msg, zap.Error(err))
-			return "", "", "", resp.RedisExecError.WithError(err)
-		}
-	}
-
-	h := md5.New()
-	_, err = h.Write([]byte(strings.ToUpper(fmt.Sprintf("%d-%s", userInfo.Id, u.PassWord))))
-	if err != nil {
-		conf.Logger.Error("加密错误", zap.Error(err))
-		return "", "", "", resp.FAIL.WithError(err)
-	}
-	uppperMd5Pass := strings.ToUpper(hex.EncodeToString(h.Sum(nil)))
-	if uppperMd5Pass != userInfo.Password {
-		incr, err := redisCli.Incr(lockKey)
-		if err != nil {
-			conf.Logger.Error("写入错误次数失败", zap.Error(err))
-			return "", "", "", resp.RedisExecError.WithError(err)
-		}
-		conf.Logger.Info("当前错误次数为", zap.Int64("incr", incr))
-		//再次错误执行续期
-		expire, err := redisCli.Expire(lockKey, conf.LockDuration)
-		if err != nil {
-			conf.Logger.Error("错误次数续期错误", zap.Error(err))
-			return "", "", "", resp.RedisExecError.WithError(err)
-		}
-		conf.Logger.Info("续期结果为", zap.Bool("expire", expire))
-		return "", "", "", resp.FAIL.WithMsg("用户名或密码错误")
-	}
-	//密码正确 删除 锁定文件
-	if err := redisCli.Del(lockKey); err != nil {
-		conf.Logger.Error("删除锁定文件错误", zap.Error(err))
-		return "", "", "", resp.RedisExecError.WithError(err)
-	}
-	uu := uuid.NewV4()
-	uuidStr = uu.String()
-	//   存入redis
-	b, err := json.Marshal(userInfo)
-	if err != nil {
-		return "", "", "", resp.FAIL.WithError(err)
-	}
-	err = redisCli.Set(uuidStr, string(b), time.Minute*60*24)
-	if err != nil {
-		conf.Logger.Error("登录失败", zap.Error(err))
-		return "", "", "", resp.FAIL.WithError(err)
-	}
-	msg = "登录成功"
-	conf.Logger.Info("登录成功", zap.String("msg", msg))
-	//登录时间计录在map
-	loginMap := make(map[string]string, 0)
-	cont, _ := redisCli.Get("LOGIN-TIME")
-	//if err != nil {
-	//	conf.Logger.Error("获取登录时间失败", zap.Error(err))
-	//	return "", "", "", res.DataFailError.ErrorDetail(err)
-	//}
-	if cont != "" {
-		err = json.Unmarshal([]byte(cont), &loginMap)
-		if err != nil {
-			return "", "", "", resp.FAIL.WithError(err)
-		}
-	}
-	now := time.Now().Format(conf.LocalDateTimeFormat)
-	if _, ok := loginMap[u.SystemAccount]; ok {
-		last_login = loginMap[u.SystemAccount]
-	} else {
-		last_login = now
-	}
-	loginMap[u.SystemAccount] = now
-	a, err := json.Marshal(loginMap)
-	if err != nil {
-		return "", "", "", resp.FAIL.WithError(err)
-	}
-	err = redisCli.Set("LOGIN-TIME", string(a), -1)
-	if err != nil {
-		conf.Logger.Error("登录失败", zap.Error(err))
-		return "", "", "", resp.FAIL.WithError(err)
-	}
-	return
-}
-
 func (u *UserSvc) GetCurUser(token string) (m entity.SystemUserInfo, err error) {
 	rcon, err := client.GetRedisClient()
 	if err != nil {
@@ -219,6 +80,14 @@ func (u *UserSvc) GetCurUser(token string) (m entity.SystemUserInfo, err error)
 		return m, resp.FAIL.WithError(err)
 	}
 	m.Password = ""
+
+	op := SystemOptionsSvc{}
+	config, err := op.GetSystemOptions()
+	if config.SessionValidity > 0 {
+		expireTime := time.Duration(config.SessionValidity)
+		_, _ = rcon.Expire(token, expireTime*time.Minute)
+	}
+
 	return
 }
 
diff --git a/src/service/system_preference.go b/src/service/system_preference.go
index 884e216fecced11f9df64b82887b26847cd6c43b..6dcd6b1228c9b023918398b3dca298bd0e11c2f4 100644
--- a/src/service/system_preference.go
+++ b/src/service/system_preference.go
@@ -2,6 +2,8 @@ package service
 
 import (
 	"errors"
+	"github.com/go-redis/redis"
+	json "github.com/json-iterator/go"
 	"gitlab.wodcloud.com/smart-operation/so-operation-api/src/bean/entity"
 	"gitlab.wodcloud.com/smart-operation/so-operation-api/src/bean/vo/response"
 	"gitlab.wodcloud.com/smart-operation/so-operation-api/src/common/client"
@@ -19,16 +21,41 @@ type SystemOptionsSvc struct {
 }
 
 // 获取系统首选项
-func (so *SystemOptionsSvc) GetSystemOptions() (config *entity.SystemPreferenceConfig, err error) {
+func (so *SystemOptionsSvc) GetSystemOptions() (*entity.SystemPreferenceConfig, error) {
+	var systemOpts entity.SystemPreferenceConfig
+	rConn, err := client.GetRedisClient()
+	if err != nil {
+		return nil, resp.RedisConnectError.WithError(err)
+	}
+
+	str, err := rConn.Get("SYSTEMOPTIONS")
+	if err != nil && err != redis.Nil {
+		return nil, resp.FAIL.WithError(err)
+	}
+
+	if str != "" {
+		err = json.Unmarshal([]byte(str), &systemOpts)
+		if err != nil {
+			return nil, resp.FAIL.WithError(err)
+		}
+
+		if systemOpts.Id != 0 {
+			return &systemOpts, nil
+		}
+	}
+
 	db, err := client.GetDbClient()
 	if err != nil {
 		return nil, resp.DbConnectError.WithError(err)
 	}
-	var systemOpts entity.SystemPreferenceConfig
+
 	if _, err := db.Table("system_preference_config").Get(&systemOpts); err != nil {
 		conf.Logger.Error("获取系统首选项配置失败", zap.Error(err))
 		return nil, resp.DbSelectError.WithError(err)
 	}
+
+	bytes, _ := json.Marshal(systemOpts)
+	_ = rConn.Set("SYSTEMOPTIONS", bytes, 1*time.Minute)
 	return &systemOpts, nil
 }