shiro限定并发登录人数

wisenergy-service/src/main/java/cn/wisenergy/service/shir/filter/KickoutSessionControlFilter.java

@@ -72,7 +72,22 @@ public class KickoutSessionControlFilter extends AccessControlFilter{
         HttpServletResponse httpServletResponse = (HttpServletResponse) response;
         // 登录超时
         Object object = SecurityUtils.getSubject().getPrincipal();
-        Integer userId = getUserId(object);
+        Integer userId = null;
+        try {
+            //客户端
+            User user = (User) object;
+            userId = user.getId();
+        } catch (Exception e) {
+            try {
+                //管理端
+                AccountInfo accountInfo = (AccountInfo) object;
+                userId = accountInfo.getId();
+            } catch (Exception en) {
+                //员工端
+                Staff staff = (Staff) object;
+                userId = staff.getId();
+            }
+        }
         Long SessionTime = (Long)redisTemplate.opsForValue().get("shiroSessionTime:"+userId);
         Long loginTime = new Date().getTime()-SessionTime;
         Boolean loginOutTime = (new Date().getTime()-SessionTime) >= (EXPIRE_TIME * 1000);
@@ -198,26 +213,6 @@ public class KickoutSessionControlFilter extends AccessControlFilter{
         }
     }
 
-    private Integer getUserId(Object object){
-        Integer userId = null;
-        try {
-            //客户端
-            User user = (User) object;
-            userId = user.getId();
-        } catch (Exception e) {
-            try {
-                //管理端
-                AccountInfo accountInfo = (AccountInfo) object;
-                userId = accountInfo.getId();
-            } catch (Exception en) {
-                //员工端
-                Staff staff = (Staff) object;
-                userId = staff.getId();
-            }
-        }
-        return userId;
-    }
-
     private void setHeader(HttpServletRequest request, HttpServletResponse response) {
         //跨域的header设置
         response.setHeader("Access-control-Allow-Origin", request.getHeader("Origin"));