uploadaction.java

开发的一个java web的任务管理系统。

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package unicom.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 org.apache.struts.action.DynaActionForm;
import org.apache.struts.upload.FormFile;
import unicom.factory.*;
/*
 * @author:xiaogang
 * 功能:完成文件上传到服务器,并保存到数据库中
 */

import unicom.bean.Operator;
import unicom.factory.ServiceFactory;
import unicom.service.IMobileService;
import unicom.service.IOperService;
/**
 * @author xiaogang
 * 日期：Apr 18, 2008
 * 功能：低端控制器，完成文件上传并将内容保存到数据库中
 * 优点：
 * 缺点：
 * 建议：
 */
public class UploadAction extends IdentityFilter {
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {

		if(super.isAdminLogin(request))
		{
		//造型表单,获得FormFile
		DynaActionForm dyForm = (DynaActionForm)form;
		FormFile theFile = (FormFile)dyForm.get("file");
		//设置服务器端的文件保存路径
		String filePath = request.getRealPath("") + "/temp.txt";
		System.out.println(filePath);
		//通过静态工厂方法获得业务bean
		IMobileService mobileService = ServiceFactory.createMobileService();
		boolean success =mobileService.addFileContentToDB(theFile, filePath);
		if(success)
		{
			//成功将文本文件内容导入数据库,跳转到成功提示页面
			request.setAttribute("msg", "恭喜,成功导入数据库");
			return mapping.findForward("msgpage");
		}else{
			//成功将文本文件内容导入数据库,跳转到成功提示页面
			request.setAttribute("msg", "已经存在部分电话号码");
			return mapping.findForward("msgpage");
		}
		}
		
		else{
			request.setAttribute("msg", "你还没有登陆");
			return mapping.findForward("index");
		}
	
	}
}