com.thinkgem.jeesite.modules.sys.interceptor.GlobalInterceptor.java Source code

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Here is the source code for com.thinkgem.jeesite.modules.sys.interceptor.GlobalInterceptor.java

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/**
 * Copyright &copy; 2012-2013 <a href="https://github.com/thinkgem/jeesite">JeeSite</a> All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 */
package com.thinkgem.jeesite.modules.sys.interceptor;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.lang3.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;

import com.thinkgem.jeesite.common.config.Global;
import com.thinkgem.jeesite.common.utils.DateUtils;
import com.thinkgem.jeesite.modules.sys.entity.User;
import com.thinkgem.jeesite.modules.sys.utils.UserUtils;

/**
 * 
 * @author ThinkGem
 * @version 2013-01-15
 */
public class GlobalInterceptor implements HandlerInterceptor {

    private static Logger logger = LoggerFactory.getLogger(GlobalInterceptor.class);

    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler)
            throws Exception {
        return true;
    }

    @Override
    public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler,
            ModelAndView modelAndView) throws Exception {
    }

    @Override
    public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler,
            Exception ex) throws Exception {
        String uri = request.getRequestURI();
        String uriPrefix = request.getContextPath() + Global.ADMIN_PATH;
        // ??POST
        if ("POST".equals(request.getMethod()) && uri.length() > uriPrefix.length()) {
            User user = UserUtils.getUser();
            if (user != null) {
                StringBuilder sb = new StringBuilder();
                sb.append("url: (" + request.getMethod() + ") " + uri);
                int index = 0;
                for (Object param : request.getParameterMap().keySet()) {
                    sb.append((index++ == 0 ? "?" : "&") + param + "=");
                    sb.append(StringUtils.abbreviate(request.getParameter((String) param), 100));
                }
                sb.append("; userId: " + user.getId());
                sb.append("; userName: " + user.getName());
                sb.append("; loginName: " + user.getLoginName());
                sb.append("; ipAddr: " + request.getLocalAddr());
                sb.append("; datetime: " + DateUtils.getDateTime());
                sb.append("; handler: " + handler.toString());
                logger.info(sb.toString());
            }
        }
    }

}