BaseController.java
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package com.fh.controller.base;
import javax.servlet.http.HttpServletRequest;
import org.apache.shiro.session.Session;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;
import org.springframework.web.servlet.ModelAndView;
import com.fh.entity.Page;
import com.fh.entity.system.User;
import com.fh.util.Const;
import com.fh.util.Jurisdiction;
import com.fh.util.Logger;
import com.fh.util.PageData;
import com.fh.util.UuidUtil;
/**
* @author FH Q313596790
* 修改时间：2015、12、11
*/
public class BaseController {
protected Logger logger = Logger.getLogger(this.getClass());
private static final long serialVersionUID = 6357869213649815390L;
/** new PageData对象
* @return
*/
public PageData getPageData(){
return new PageData(this.getRequest());
}
/**得到ModelAndView
* @return
*/
public ModelAndView getModelAndView(){
return new ModelAndView();
}
/**得到request对象
* @return
*/
public HttpServletRequest getRequest() {
HttpServletRequest request = ((ServletRequestAttributes)RequestContextHolder.getRequestAttributes()).getRequest();
return request;
}
/**得到32位的uuid
* @return
*/
public String get32UUID(){
return UuidUtil.get32UUID();
}
/**得到分页列表的信息
* @return
*/
public Page getPage(){
return new Page();
}
public static void logBefore(Logger logger, String interfaceName){
logger.info("");
logger.info("start");
logger.info(interfaceName);
}
public static void logAfter(Logger logger){
logger.info("end");
logger.info("");
}
public String getUsername(){
Session session = Jurisdiction.getSession();
User user = (User)session.getAttribute(Const.SESSION_USER);
if(user != null){
return user.getUSERNAME();
}
return "ERROR";
}
}