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@ -94,18 +94,8 @@ public class KickoutSessionFilter extends AccessControlFilter
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// 如果队列里的sessionId数超出最大会话数,开始踢人
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while (deque.size() > maxSession) |
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{ |
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Serializable kickoutSessionId = null; |
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// 是否踢出后来登录的,默认是false;即后者登录的用户踢出前者登录的用户;
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if (kickoutAfter) |
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{ |
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// 踢出后者
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kickoutSessionId = deque.removeFirst(); |
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} |
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else |
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{ |
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// 踢出前者
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kickoutSessionId = deque.removeLast(); |
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} |
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Serializable kickoutSessionId = kickoutAfter ? deque.removeFirst() : deque.removeLast(); |
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// 踢出后再更新下缓存队列
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cache.put(loginName, deque); |
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@ -126,7 +116,7 @@ public class KickoutSessionFilter extends AccessControlFilter
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} |
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// 如果被踢出了,(前者或后者)直接退出,重定向到踢出后的地址
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if ((Boolean) session.getAttribute("kickout") != null && (Boolean) session.getAttribute("kickout") == true) |
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if (session.getAttribute("kickout") != null && (Boolean) session.getAttribute("kickout") == true) |
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{ |
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// 退出登录
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subject.logout(); |
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@ -183,4 +173,4 @@ public class KickoutSessionFilter extends AccessControlFilter
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// 必须和ehcache缓存配置中的缓存name一致
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this.cache = cacheManager.getCache(ShiroConstants.SYS_USERCACHE); |
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} |
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} |
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} |