账号同时只能有一个点登陆

src/main/java/cn/quantgroup/cashloanflowboss/api/login/service/LoginServiceImpl.java

@@ -74,10 +74,14 @@ public class LoginServiceImpl implements LoginService {
         principal.setRank(user.getRank());
         principal.setRoles(user.getRoles());
 
+        long currentTimeMillis = System.currentTimeMillis();
         session.setAttribute(ApplicationDictionary.PRINCIPAL, JSONTools.serialize(principal));
+        session.setAttribute(ApplicationDictionary.USER_SESSION_LOGIN_TIME, currentTimeMillis);
         // session登陆时间，毫秒值
         // 用户登陆时间，毫秒值
-        loginInfo.put(userInfo.getUserId() + "", session.getLastAccessedTime());
+
+        log.info("[userId_time][{}],sessionId={}", currentTimeMillis, session.getId());
+        loginInfo.put(userInfo.getUserId() + "", currentTimeMillis);
 
         return session.getId();
 

src/main/java/cn/quantgroup/cashloanflowboss/core/asserts/Assert.java

@@ -345,14 +345,20 @@ public class Assert {
         }
 
         // 获取session最后登陆时间
-        Long lastAccessedTime = session.getLastAccessedTime();
-        if (Objects.isNull(lastAccessedTime)) {
+        Object creationTimeObject = session.getAttribute(ApplicationDictionary.USER_SESSION_LOGIN_TIME);
+        if (Objects.isNull(creationTimeObject)) {
             System.out.println("lastAccessedTime 为空");
             return;
         }
-
-        if (lastAccessedTime < Long.valueOf(userLastLoginTimeObject.toString())) {
-            throw new ApplicationException(authenticationLoginCrowdOut);
+        System.out.println(creationTimeObject.toString() + "=creationTime，session=" + session.getId());
+        System.out.println(userLastLoginTimeObject.toString() + "=userLastLoginTimeObject，session=" + session.getId());
+
+        try {
+            if (Long.valueOf(creationTimeObject.toString()) < Long.valueOf(userLastLoginTimeObject.toString())) {
+                throw new ApplicationException(authenticationLoginCrowdOut);
+            }
+        } catch (NumberFormatException e) {
+            return;
         }
     }
 }