import java.io.*;
import java.net.*;
import javax.servlet.*;
import javax.servlet.http.*;
import database.*;
import cart.*;
//import database.BookDetails;
public class SearchServlet extends HttpServlet
{
public void doGet (HttpServletRequest request,
HttpServletResponse response)
throws ServletException, IOException
{
HttpSession session = request.getSession(true);
ShoppingCart cart = (ShoppingCart)session.getValue(session.getId());
response.setContentType ("text/html");
PrintWriter out = response.getWriter();
out.println("");
out.println(" Search Results ");
out.println("");
//out.println("inside get");
out.println(""
+"Search Results
");
out.println("
");
// If the user has no cart, create a new one
if (cart == null) {
cart = new ShoppingCart();
session.putValue(session.getId(), cart);
}
BookDBServlet database = (BookDBServlet)
getServletConfig().getServletContext().getServlet("bookdb");
MusicDBServlet mdbase = (MusicDBServlet)
getServletConfig().getServletContext().getServlet("musicdb");
String bookToAdd = request.getParameter("Buy");
if (bookToAdd != null)
{
BookDetails book = database.getBookDetails(bookToAdd);
cart.add(bookToAdd, book, "book");
out.println("You just added \""+book.getTitle()+"\" to your Shopping Cart");
}
/* out.println("");
out.println("Back to Catalog");
out.println(" | ");
*/
out.println("
");
out.println("");
out.println("");
String query = request.getParameter("query");//Query string
//out.println("query = "+query);
String category=request.getParameter("in");
//out.println("in="+category);
String by=request.getParameter("by");
//out.println("by="+by);
if (query != null)//Make sure he entered something
{
if (category.equals("books") || category.equals("any") )//Search in books
{
// out.println("Searching in books");
// BookDBServlet database = (BookDBServlet)
getServletConfig().getServletContext().getServlet("bookdb");
BookDetails [] books = database.getBooksSortedByTitle();
//out.println(database.getNumberOfBooks());
for (int i=0; i");
out.println ("" + books[i].getTitle() + "");
out.println("");
out.println("| ");
out.println("Add to Shopping Cart |
");
out.println("| Author : "+books[i].getFirstName()+" "+books[i].getSurname()+" |
");
}
}
}
else
{
MusicDetails [] musics = mdbase.getMusicsSortedByTitle();
//out.println(database.getNumberOfBooks());
for (int i=0; i");
out.println ("" + musics[i].getTitle() + "");
out.println("");
out.println("");
out.println(" Add to Shopping Cart | ");
out.println("| Author : "+musics[i].getFirstName()+" "+musics[i].getSurname()+" |
");
}
}
}
out.println("
");
out.close();
}
}
public void doPost (HttpServletRequest request,
HttpServletResponse response)
throws ServletException, IOException
{
response.setContentType ("text/html");
PrintWriter out = response.getWriter();
out.println("");
out.println(" Search Results ");
out.println("");
out.println("inside post");
out.println("");
out.println("");
String query = request.getParameter("query");//Query string
String category=request.getParameter("in");
String by=request.getParameter("by");
if (query != null)//Make sure he entered something
{
if (category == "books")//Search in books
{
BookDBServlet database = (BookDBServlet)
getServletConfig().getServletContext().getServlet("bookdb");
BookDetails [] books = database.getBooksSortedByTitle();
for (int i=0; i");
out.println ("" + bname + "");
out.println("");
out.println("| ");
out.println("Add to Shopping Cart |
");
}
}
}
out.println("
");
out.close();
}
}
}