album.java

这是基于jsp的相册管理系统。数据库是mysql

package huitong.servlet;

import huitong.util.*;
import huitong.javabean.*;
import huitong.util.db.*;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class Album extends HttpServlet {
	public void doGet(HttpServletRequest request,HttpServletResponse response)
	throws javax.servlet.ServletException,java.io.IOException
	{
		System.out.println("in Album.java");
		//albumId ownerId albumName  albumType albumDesc
		String albumId = "_"+Long.toString(new java.util.Date().getTime()).trim();
		String ownerId = (String)request.getSession().getAttribute("userName");
		String albumName = request.getParameter("albumName");
		albumName = FinalVar.encoding(albumName);
		int  albumType = Integer.parseInt(request.getParameter("albumType"));
		String albumDesc = request.getParameter("albumDesc");
		albumDesc = FinalVar.encoding(albumDesc);
		if (ownerId == null )
		{
			response.sendRedirect("/photo/logon.jsp");return ;
		}
		if (!CheckUtil.checkName(albumName) )
		{
			response.sendRedirect("/photo/create/album.jsp");return ;
		}
		if (!CheckUtil.checkName(albumDesc) )
		{  
			albumDesc = null;
		}
		System.out.println("in album setAlbum");
		UserAlbum album = new UserAlbum(albumId);
		album.setOwnerId(ownerId);
		album.setAlbumName(albumName);
		album.setAlbumType(albumType);
		album.setAlbumDesc(albumDesc);
		new AlbumTable().addAlbum(album);
		return ;
		//response.sendRedirect("/photo/show/index.jsp");//请求转发
	}
	public void doPost(HttpServletRequest request,HttpServletResponse response)
	throws javax.servlet.ServletException,java.io.IOException
	{
		doGet(request,response);
	}
}