package com.xzx.log.util;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import javax.servlet.http.HttpServletRequest;

/**
 *  保留用户会话，以方便在业务代码任何地方调用
 * @author lijiazhi
 *
 */
@Component
public class HttpRequestLocal {
	
	public HttpRequestLocal(){
		
	}
	
	@Autowired
	private HttpServletRequest request;
	
		     
	 public  Object getSessionValue(String attr){
		 return  request.getSession().getAttribute(attr);
	 }
	 
	 public  void setSessionValue(String attr,Object obj){
		 request.getSession().setAttribute(attr,obj);
	 }
	 
	 
	 
	 public  Object getRequestValue(String attr){
		 return  request.getAttribute(attr);
	 }
	 
	 public String getRequestURI(){
		 return  request.getRequestURI();
	 }
	 
}