登陆 删除token缓存

hazard-admin/src/main/java/com/ozs/web/controller/system/SysLoginController.java

@@ -2,9 +2,14 @@ package com.ozs.web.controller.system;
 
 import java.util.List;
 import java.util.Set;
+import java.util.prefs.BackingStoreException;
 
+import com.ozs.common.core.controller.BaseController;
 import com.ozs.common.core.domain.model.LoginUser;
+import com.ozs.common.core.redis.RedisCache;
+import com.ozs.common.utils.StringUtils;
 import com.ozs.framework.web.service.TokenService;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
 import com.ozs.common.constant.Constants;
@@ -22,10 +27,11 @@ import com.ozs.system.service.ISysMenuService;
  *
  * @author ruoyi
  */
+@Slf4j
 @RestController
 //@RequestMapping("/app")
 @RequestMapping("")
-public class SysLoginController {
+public class SysLoginController extends BaseController {
     @Autowired
     private SysLoginService loginService;
 
@@ -38,6 +44,9 @@ public class SysLoginController {
     @Autowired
     private TokenService tokenService;
 
+    @Autowired
+    private RedisCache redisCache;
+
     /**
      * 登录方法
      *
@@ -46,6 +55,13 @@ public class SysLoginController {
      */
     @PostMapping("/login")
     public AjaxResult login(@RequestBody LoginBody loginBody) {
+        // 判断账号是否在其他电脑登陆
+        String userId = loginService.getUserIdByUserName(loginBody.getUsername());
+        log.info("111111111-----" + userId);
+        if (!StringUtils.isEmpty(userId)) {
+            log.info("22222222-----" + userId);
+            redisCache.deleteObject(userId);
+        }
         AjaxResult ajax = AjaxResult.success();
         // 生成令牌
         String token = loginService.login(loginBody.getUsername(), loginBody.getPassword(), loginBody.getCode(),
@@ -88,8 +104,7 @@ public class SysLoginController {
      * @return 用户信息
      */
     @GetMapping("getInfo")
-    public AjaxResult getInfo()
-    {
+    public AjaxResult getInfo() {
         SysUser user = SecurityUtils.getLoginUser().getUser();
         // 角色集合
         Set<String> roles = permissionService.getRolePermission(user);
@@ -108,8 +123,7 @@ public class SysLoginController {
      * @return 路由信息
      */
     @GetMapping("getRouters")
-    public AjaxResult getRouters()
-    {
+    public AjaxResult getRouters() {
         Long userId = SecurityUtils.getId();
         List<SysMenu> menus = menuService.selectMenuTreeByUserId(userId);
         return AjaxResult.success(menuService.buildMenus(menus));