uploadaction.java

这是一个上传下载的原代码

package com.model.action;

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

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.model.entity.UserInfo;
import com.model.form.ServiceForm;
import com.model.logic.ClientLogic;
import com.project.util.UploadUitl;

public class UpLoadAction extends Action{
	public UploadUitl upload;
	public ClientLogic clientLogic;
	
	public UploadUitl getUpload() {
		return upload;
	}
	public void setUpload(UploadUitl upload) {
		this.upload = upload;
	}
	public ClientLogic getClientLogic() {
		return clientLogic;
	}
	public void setClientLogic(ClientLogic clientLogic) {
		this.clientLogic = clientLogic;
	}
	
	public ActionForward execute(ActionMapping mapping, ActionForm form,HttpServletRequest request, HttpServletResponse response) throws Exception{
		ServiceForm service = (ServiceForm)form;
		HttpSession session = request.getSession(true);
		UserInfo user = (UserInfo)session.getAttribute("userInfo");
		if(user != null){
			String temp = this.getClientLogic().uploadFile(service, this.getUpload().getPath());
			return mapping.findForward("ok");
		}else{
			request.setAttribute("exit", "yes");
			return mapping.findForward("no");
		}
	}
}