yhspservlet.java

java web网络编程示例,原代码资源

package edu.liusong.servlet;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import edu.liusong.common.URLEncoder;
import edu.liusong.dao.UserDAO;
import edu.liusong.mo.User;

public class yhspServlet extends HttpServlet {

	/**
	 * The doGet method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to get.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

		String flag=request.getParameter("flag");
		if(flag==null)
			flag="";
		if("sptg".equals(flag)){
			//审批通过，修改用户verification为审核通过
			User user=new UserDAO().getById(Long.parseLong(request.getParameter("uid")));
			user.setVerification("审批通过");
			int i=new UserDAO().update(user);
			if(i>0){
				request.setAttribute("msg", "修改成功");
				//request.getRequestDispatcher("/admin/index.jsp?p=yhsp").forward(request, response);
				response.sendRedirect("index.jsp?p=yhsp");
			}else{
//				request.setAttribute("msg", "修改失败");
//				request.getRequestDispatcher("/admin/index.jsp?p=yhsp").forward(request, response);
				String []params={"msg"};
				String []values={"修改失败!"};
				response.sendRedirect(URLEncoder.encodeURL("index.jsp",params,values,"utf-8"));
			}
		}else if("scyh".equals(flag)){
			//删除用户
		}
	}

}