/*

  *   StarOffice News Server

  *   see AUTHORS for the list of contributors

  *

  *   This program is free software: you can redistribute it and/or modify

  *   it under the terms of the GNU General Public License as published by

  *   the Free Software Foundation, either version 3 of the License, or

  *   (at your option) any later version.

  *

  *   This program is distributed in the hope that it will be useful,

  *   but WITHOUT ANY WARRANTY; without even the implied warranty of

  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

  *   GNU General Public License for more details.

  *

  *   You should have received a copy of the GNU General Public License

  *   along with this program.  If not, see <http://www.gnu.org/licenses/>.

  */

 package com.so.news.command;

 import java.io.IOException;

 import java.util.ArrayList;

 import com.so.news.NNTPConnection;

 import com.so.news.storage.Group;

 /**

  * Class handling the NEWGROUPS command.

  * @author Christian Lins

  * @author Dennis Schwerdel

  */

 public class NewGroupsCommand extends Command

 {

   public NewGroupsCommand(NNTPConnection conn)

   {

     super(conn);

   }

   public boolean process(String[] command) throws IOException

   {

     String commandName = command[0];

     if (!commandName.equalsIgnoreCase("NEWGROUPS"))

       return false;

     if (command.length != 3)

       return false;

     // untested, not RFC977 complient

     try

     {

       // Timestamp date = new Timestamp ( new SimpleDateFormat ("yyMMdd

       // HHmmss").parse(command[1] + " " + command[2] ).getTime()) ;

       printStatus(231, "list of new newsgroups follows");

       ArrayList<Group> list = Group.getAll();// (date) ;

       for (Group g : list)

       {

         printTextLine(g.getName() + " " + g.getLastArticle() + " "

             + g.getFirstArticle() + " y");

       }

       println(".");

       flush();

       return true;

     }

     catch (Exception e)

     {

       printStatus(511, "listing failed - invalid date format");

       return true;

     }

   }

 }