package com.flow.config;
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import org.springframework.web.servlet.HandlerInterceptor;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.text.SimpleDateFormat;
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import java.util.Calendar;
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public class LoginHandlerInterceptor implements HandlerInterceptor {
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public LoginHandlerInterceptor() {
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}
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public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
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Object admin = request.getSession().getAttribute("admin");
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Calendar calendar = Calendar.getInstance();
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SimpleDateFormat date1 = new SimpleDateFormat("yyyy-MM-dd :hh:mm:ss");
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System.out.println("用户：" + admin + ",时间：" + date1.format(calendar.getTime()));
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if (admin == null) {
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request.getRequestDispatcher("huiLogin").forward(request, response);
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return false;
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} else {
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return true;
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}
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}
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}
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