拦截器实践之系统日志实现

系统日志实现：

package com.xgd.common.filter;

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;

import org.apache.struts2.ServletActionContext;

import com.opensymphony.xwork2.Action;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionInvocation;
import com.opensymphony.xwork2.interceptor.AbstractInterceptor;
import com.xgd.CSMS.model.CsmsTSyslog;
import com.xgd.CSMS.model.CsmsTUsers;
import com.xgd.CSMS.service.ICsmsTSyslogService;
import com.xgd.CSMS.service.ICsmsTUsersService;
import com.xgd.utils.ResourceUtil;
import com.xgd.utils.SpringBeanUtil;
import com.xgd.utils.StringUtil;

public class IpOperationTimeInterceptor extends AbstractInterceptor {
   
    private String name;

    public void setName(String name) {
        this.name = name;
    }
   
   
   

    @Override
    public String intercept(ActionInvocation invocation) throws Exception {
       
        // 取得请求相关的ActionContext实例
        ActionContext actx = invocation.getInvocationContext();
        Map session = actx.getSession(); // 取出名为user的session属性
       
        HttpServletRequest request = ServletActionContext.getRequest();
       
        String actionName = invocation.getAction().getClass().getSimpleName();
        actionName = StringUtil.getReplace(actionName, "table.");
        actionName = actionName.replaceAll("Action", "");
        actionName = ResourceUtil.getStringValue(actionName, "CSMS");
        String  method = invocation.getProxy().getMethod();
        String ip = request.getRemoteAddr();//获取ip地址
        String path = request.getRequestURI();//url
        String reqPamrs = request.getQueryString();//?后面的参数
        SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
        java.util.Date time= df.parse(df.format(System.currentTimeMillis()));
        //获取用户信息
        String UId = (String) session.get(""+ResourceUtil.getStringValue("uId")+"");
        ICsmsTUsersService csmsTUsersService = (ICsmsTUsersService) SpringBeanUtil.getBean("csmsTUsersService");
        CsmsTUsers csmsTUsers = (CsmsTUsers) csmsTUsersService.findByPrimaryKey(UId);
       
        if(StringUtil.isNotNull(UId)){
            CsmsTSyslog syslog = new CsmsTSyslog();
            syslog.setSylUserid(csmsTUsers);
            syslog.setSylLoginip(ip);
            syslog.setSylOperation("请求路径为：" + path +"中的"+ method + "方法对("+actionName+")进行了操作");
            syslog.setSylCreatetime(time);
            syslog.setSylRemark("系统操作日志");
            ICsmsTSyslogService csmsTSyslogService = (ICsmsTSyslogService) SpringBeanUtil.getBean("csmsTSyslogService");
            csmsTSyslogService.add(syslog);
        }
        return invocation.invoke();
    }

}

效果图见附件！