jsp.rar_java 相册_jsp_相册_相册管理系统_鐩稿唽

package org.itstar.servlet; import java.io.IOException; import java.io.PrintWriter; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Date; import java.util.List; import javax.servlet.RequestDispatcher; import javax.servlet.ServletException; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.itstar.bean.contextbean; import org.itstar.bean.huifubean; import org.itstar.bean.phonebean; import org.itstar.dao.contextdao; import org.itstar.dao.huifudao; import org.itstar.dao.photodao; import org.itstar.util.DBConnection; public class heheservlet extends HttpServlet { private String info = ""; public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { request.setCharacterEncoding("gb2312"); response.setCharacterEncoding("gb2312"); info = request.getParameter("info"); if (info.equals("deleteone")) { this.deleteone(request, response); } if (info.equals("update")) { this.update(request, response); } if (info.equals("userprintPhoto")) { this.user_printPhoto(request, response); } if (info.equals("pinglun")) { this.pinglun(request, response); } if(info.equals("insert")){ this.insert(request,response); } if(info.equals("deletetwo")){ this.delettwo(request, response); } if(info.equals("fuck")){ this.fuck(request, response); } if(info.equals("huifu")){ this.huifu(request, response); } if(info.equals("deletethree")){ this.deletethree(request, response); } } private void deletethree(HttpServletRequest request, HttpServletResponse response) throws ServletException,IOException{ huifudao huifu=new huifudao(); int id=Integer.parseInt(request.getParameter("id")); int photoid=Integer.parseInt(request.getParameter("photoid")); huifubean bean=new huifubean(); bean.setId(id); huifu.deleteone(id); request.getRequestDispatcher("/servlet/pinglunservlet?id="+photoid).forward(request, response); } private void delettwo(HttpServletRequest request, HttpServletResponse response)throws ServletException,IOException { contextdao context=new contextdao(); int id=Integer.parseInt(request.getParameter("id")); int photoid=Integer.parseInt(request.getParameter("photoid")); contextbean bean=new contextbean(); bean.setId(id); context.delete(id); request.getRequestDispatcher("/servlet/pinglunservlet?id="+photoid).forward(request, response); } //执行回复操作 private void insert(HttpServletRequest request, HttpServletResponse response) throws ServletException ,IOException{ response.setContentType("text/html;charset=gb2312"); PrintWriter out=response.getWriter(); huifudao huihu=new huifudao(); int pinglunid=Integer.parseInt(request.getParameter("pinglunid")); String huifu=request.getParameter("huifu"); String username=request.getParameter("username"); int photoid=Integer.parseInt(request.getParameter("photoid")); Date date=new Date(); SimpleDateFormat format = new SimpleDateFormat("yyyy年MM月dd日 HH:mm:ss"); String ordertime=format.format(date).toString(); huifubean bean=new huifubean(); bean.setPinglunid(pinglunid); bean.setHuifu(huifu); bean.setUsername(username); bean.setPhotoid(photoid); bean.setOrdertime(ordertime); if(huihu.inser(bean)){ request.setAttribute("xujun1", bean); request.getRequestDispatcher("/servlet/pinglunservlet?id="+photoid).forward(request, response); }else{ out.print("<script language=javascript>alert('回复失败');history.go(-1);</script>"); } } private void huifu(HttpServletRequest request, HttpServletResponse response) throws ServletException ,IOException{ response.setContentType("text/html;charset=gb2312"); PrintWriter out=response.getWriter(); huifudao huihu=new huifudao(); int pinglunid=Integer.parseInt(request.getParameter("pinglunid")); String huifu=request.getParameter("huifu"); String username=request.getParameter("username"); int photoid=Integer.parseInt(request.getParameter("photoid")); huifubean bean=new huifubean(); bean.setPinglunid(pinglunid); bean.setHuifu(huifu); bean.setUsername(username); if(huihu.inser(bean)){ request.setAttribute("xujun1", bean); request.getRequestDispatcher("/servlet/friendservlet?id="+photoid).forward(request, response); }else{ out.print("<script language=javascript>alert('回复失败');history.go(-1);</script>"); } } private void fuck(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { PrintWriter out = response.getWriter(); response.setContentType("text/html;charset=gb2312"); contextdao dao = new contextdao(); contextbean bean = new contextbean(); String photo = request.getParameter("photoid"); int photoid=Integer.parseInt(photo); System.out.println(photoid); String context = request.getParameter("context"); Date date = new Date(); SimpleDateFormat format = new SimpleDateFormat("yyyy年MM月dd日 HH:mm:ss"); String ordertime = format.format(date).toString(); String username = request.getParameter("username"); bean.setPhotoid(photoid); bean.setContext(context); bean.setOrdertime(ordertime); bean.setUsername(username); if (dao.insert(bean)) { request.setAttribute("xujun", bean); request.getRequestDispatcher("/servlet/friendservlet?id="+photoid).forward(request, response); } else { out.print("<script language=javascript>alert('评论失败');history.back();</script>"); } } private void pinglun(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { PrintWriter out = response.getWriter(); response.setContentType("text/html;charset=gb2312"); contextdao dao = new contextdao(); contextbean bean = new contextbean(); String photo = request.getParameter("photoid"); int photoid=Integer.parseInt(photo); System.out.println(photoid); String context = request.getParameter("context"); Date date = new Date(); SimpleDateFormat format = new SimpleDateFormat("yyyy年MM月dd日 HH:mm:ss"); String ordertime = format.format(date).toString(); String username = request.getParameter("username"); bean.setPhotoid(photoid); bean.setContext(context); bean.setOrdertime(ordertime); bean.setUsername(username); if (dao.insert(bean)) { request.setAttribute("xujun", bean); request.getRequestDispatcher("/servlet/pinglunservlet?id="+photoid).forward(request, response); } else { out.print("<script language=javascript>alert('评论失败');history.back();</script>"); } } private void update(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { PrintWriter out = response.getWriter(); response.setContentType("text/html;charset=gb2312"); photodao photo = new photodao(); int id = Integer.parseInt(request.getParameter("id")); String phoneaddress = request.getParameter("phoneaddress"); String phonesize = request.getParameter("phonesize"); String phototype = request.getParameter("phototype"); String photoDescription = request.getParameter("photoDescription"); String phonetime = request.getParameter("phonetime"); String PrintAddress = request.getParameter("PrintAddress"); int userid = Integer.parseInt(request.getParameter("userid")); phonebean bean = new phonebean(); bean.setId(id); bean.setPhoneaddress(phoneaddress); bean.setPhonesize(phonesize); bean.setPhototype(phototype); bean.setPhotoDes