diff --git a/ruoyi-admin/src/main/java/org/dromara/web/controller/AuthController.java b/ruoyi-admin/src/main/java/org/dromara/web/controller/AuthController.java
index 728e1b274..d0d79316e 100644
--- a/ruoyi-admin/src/main/java/org/dromara/web/controller/AuthController.java
+++ b/ruoyi-admin/src/main/java/org/dromara/web/controller/AuthController.java
@@ -52,7 +52,6 @@ import java.util.concurrent.TimeUnit;
  */
 @Slf4j
 @SaIgnore
-@Validated
 @RequiredArgsConstructor
 @RestController
 @RequestMapping("/auth")
@@ -76,7 +75,7 @@ public class AuthController {
      */
     @ApiEncrypt
     @PostMapping("/login")
-    public R<LoginVo> login(@Validated @RequestBody String body) {
+    public R<LoginVo> login(@RequestBody String body) {
         LoginBody loginBody = JsonUtils.parseObject(body, LoginBody.class);
         ValidatorUtils.validate(loginBody);
         // 授权类型和客户端id
diff --git a/ruoyi-admin/src/main/java/org/dromara/web/service/SysLoginService.java b/ruoyi-admin/src/main/java/org/dromara/web/service/SysLoginService.java
index ef5335fc7..37802b7f0 100644
--- a/ruoyi-admin/src/main/java/org/dromara/web/service/SysLoginService.java
+++ b/ruoyi-admin/src/main/java/org/dromara/web/service/SysLoginService.java
@@ -97,6 +97,9 @@ public class SysLoginService {
     public void logout() {
         try {
             LoginUser loginUser = LoginHelper.getLoginUser();
+            if (ObjectUtil.isNull(loginUser)) {
+                return;
+            }
             if (TenantHelper.isEnable() && LoginHelper.isSuperAdmin()) {
                 // 超级管理员 登出清除动态租户
                 TenantHelper.clearDynamic();
diff --git a/ruoyi-common/ruoyi-common-core/pom.xml b/ruoyi-common/ruoyi-common-core/pom.xml
index 33f9f7fc4..ad37e90db 100644
--- a/ruoyi-common/ruoyi-common-core/pom.xml
+++ b/ruoyi-common/ruoyi-common-core/pom.xml
@@ -66,12 +66,6 @@
             <artifactId>hutool-extra</artifactId>
         </dependency>
 
-        <dependency>
-            <groupId>cn.hutool</groupId>
-            <artifactId>hutool-json</artifactId>
-            <scope>provided</scope>
-        </dependency>
-
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
diff --git a/ruoyi-common/ruoyi-common-satoken/src/main/java/org/dromara/common/satoken/utils/LoginHelper.java b/ruoyi-common/ruoyi-common-satoken/src/main/java/org/dromara/common/satoken/utils/LoginHelper.java
index 97b7041a2..2406ba904 100644
--- a/ruoyi-common/ruoyi-common-satoken/src/main/java/org/dromara/common/satoken/utils/LoginHelper.java
+++ b/ruoyi-common/ruoyi-common-satoken/src/main/java/org/dromara/common/satoken/utils/LoginHelper.java
@@ -15,6 +15,7 @@ import org.dromara.common.core.domain.model.LoginUser;
 import org.dromara.common.core.enums.UserType;
 
 import java.util.Set;
+import java.util.function.Supplier;
 
 /**
  * 登录鉴权助手
@@ -36,6 +37,7 @@ public class LoginHelper {
     public static final String USER_KEY = "userId";
     public static final String DEPT_KEY = "deptId";
     public static final String CLIENT_KEY = "clientid";
+    public static final String TENANT_ADMIN_KEY = "isTenantAdmin";
 
     /**
      * 登录系统 基于 设备类型
@@ -55,32 +57,27 @@ public class LoginHelper {
             model.setExtra(TENANT_KEY, loginUser.getTenantId())
                 .setExtra(USER_KEY, loginUser.getUserId())
                 .setExtra(DEPT_KEY, loginUser.getDeptId()));
-        StpUtil.getSession().set(LOGIN_USER_KEY, loginUser);
+        StpUtil.getTokenSession().set(LOGIN_USER_KEY, loginUser);
     }
 
     /**
      * 获取用户(多级缓存)
      */
     public static LoginUser getLoginUser() {
-        LoginUser loginUser = (LoginUser) SaHolder.getStorage().get(LOGIN_USER_KEY);
-        if (loginUser != null) {
-            return loginUser;
-        }
-        SaSession session = StpUtil.getSession();
-        if (ObjectUtil.isNull(session)) {
-            return null;
-        }
-        loginUser = (LoginUser) session.get(LOGIN_USER_KEY);
-        SaHolder.getStorage().set(LOGIN_USER_KEY, loginUser);
-        return loginUser;
+        return (LoginUser) getStorageIfAbsentSet(LOGIN_USER_KEY, () -> {
+            SaSession session = StpUtil.getTokenSession();
+            if (ObjectUtil.isNull(session)) {
+                return null;
+            }
+            return session.get(LOGIN_USER_KEY);
+        });
     }
 
     /**
      * 获取用户基于token
      */
     public static LoginUser getLoginUser(String token) {
-        Object loginId = StpUtil.getLoginIdByToken(token);
-        SaSession session = StpUtil.getSessionByLoginId(loginId);
+        SaSession session = StpUtil.getTokenSessionByToken(token);
         if (ObjectUtil.isNull(session)) {
             return null;
         }
@@ -109,17 +106,7 @@ public class LoginHelper {
     }
 
     private static Object getExtra(String key) {
-        Object obj;
-        try {
-            obj = SaHolder.getStorage().get(key);
-            if (ObjectUtil.isNull(obj)) {
-                obj = StpUtil.getExtra(key);
-                SaHolder.getStorage().set(key, obj);
-            }
-        } catch (Exception e) {
-            return null;
-        }
-        return obj;
+        return getStorageIfAbsentSet(key, () -> StpUtil.getExtra(key));
     }
 
     /**
@@ -162,7 +149,26 @@ public class LoginHelper {
     }
 
     public static boolean isTenantAdmin() {
-        return isTenantAdmin(getLoginUser().getRolePermission());
+        Object value = getStorageIfAbsentSet(TENANT_ADMIN_KEY, () -> {
+            return isTenantAdmin(getLoginUser().getRolePermission());
+        });
+        return Convert.toBool(value);
     }
 
+    public static boolean isLogin() {
+        return getLoginUser() != null;
+    }
+
+    public static Object getStorageIfAbsentSet(String key, Supplier<Object> handle) {
+        try {
+            Object obj = SaHolder.getStorage().get(key);
+            if (ObjectUtil.isNull(obj)) {
+                obj = handle.get();
+                SaHolder.getStorage().set(key, obj);
+            }
+            return obj;
+        } catch (Exception e) {
+            return null;
+        }
+    }
 }
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysProfileController.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysProfileController.java
index 0d776d30e..f9c4b3d31 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysProfileController.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/controller/system/SysProfileController.java
@@ -62,11 +62,12 @@ public class SysProfileController extends BaseController {
     @PutMapping
     public R<Void> updateProfile(@RequestBody SysUserProfileBo profile) {
         SysUserBo user = BeanUtil.toBean(profile, SysUserBo.class);
+        String username = LoginHelper.getUsername();
         if (StringUtils.isNotEmpty(user.getPhonenumber()) && !userService.checkPhoneUnique(user)) {
-            return R.fail("修改用户'" + user.getUserName() + "'失败，手机号码已存在");
+            return R.fail("修改用户'" + username + "'失败，手机号码已存在");
         }
         if (StringUtils.isNotEmpty(user.getEmail()) && !userService.checkEmailUnique(user)) {
-            return R.fail("修改用户'" + user.getUserName() + "'失败，邮箱账号已存在");
+            return R.fail("修改用户'" + username + "'失败，邮箱账号已存在");
         }
         user.setUserId(LoginHelper.getUserId());
         if (userService.updateUserProfile(user) > 0) {
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysSensitiveServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysSensitiveServiceImpl.java
index 05eb4300b..5f4d121b1 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysSensitiveServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysSensitiveServiceImpl.java
@@ -23,7 +23,7 @@ public class SysSensitiveServiceImpl implements SensitiveService {
      */
     @Override
     public boolean isSensitive(String roleKey, String perms) {
-        if (!StpUtil.isLogin()) {
+        if (!LoginHelper.isLogin()) {
             return true;
         }
         boolean roleExist = StringUtils.isNotBlank(roleKey);