seseion 超时
<!--
闲置超时提示, 并跳出系统.
Created by HuQingmiao on 2008-03-22
-->
<%@ page language="java" contentType="text/html;charset=GBK" %>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<html>
<head>
<script language="JavaScript" type="text/JavaScript">
<!--
function gotoLogon(){
if(window.opener!=null){
if(window.parent!=null){
window.opener.parent.top.location="<%=request.getContextPath()%>/index.jsp";
window.close();
}else{
window.opener.top.location="<%=request.getContextPath()%>/index.jsp";
window.close();
}
}else{
window.top.location="<%=request.getContextPath()%>/index.jsp";
}
}
//-->
</script>
</head>
<body onload="gotoLogon()">
</body>
</html>
<filter>
<filter-name>SessionFilter</filter-name>
<filter-class>cn.net.gmt.jmpt.common.SessionFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>SessionFilter</filter-name>
<url-pattern>*.do</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>SessionFilter</filter-name>
<url-pattern>*.jsp</url-pattern>
</filter-mapping>
<session-config>
<session-timeout>60</session-timeout>
</session-config>
public class SessionFilter implements Filter {
protected Logger log = LogFactory.getLogger(this.getClass());
private FilterConfig filterConfig = null;
public void init(FilterConfig filterConfig) throws ServletException {
this.filterConfig = filterConfig;
}
public FilterConfig getFilterConfig() {
return filterConfig;
}
public void setFilterConfig(FilterConfig filterConfig) {
this.filterConfig = filterConfig;
}
public void doFilter(ServletRequest request, ServletResponse response,
FilterChain chain) throws IOException, ServletException {
HttpServletRequest httpRequest = (HttpServletRequest) request;
HttpServletResponse httpResponse = (HttpServletResponse) response;
//请求路径 URL
String path = httpRequest.getServletPath();
if (!path.endsWith("/portal.do") && !path.endsWith("time.jsp")
&& !path.endsWith("index.jsp") && !path.endsWith("error.jsp")
&& !path.endsWith("fetchNumber.do")
&& !path.endsWith("quecallQuery.do")) {
Object user = httpRequest.getSession().getAttribute(
SessionConstant.OPERATOR);
if (user == null) {
//转发带参数的请求
// ServletContext context = filterConfig.getServletContext();
// RequestDispatcher dispatcher = context
// .getRequestDispatcher("/index.jsp");
// dispatcher.forward(httpRequest, httpResponse);
String contextPath = httpRequest.getContextPath();
httpResponse.sendRedirect(contextPath + "/common/time.jsp");
return;
}
}
chain.doFilter(request, response);
}
public void destroy() {
}
}