Package xnap.plugin.nap.net.msg.client

Source Code of xnap.plugin.nap.net.msg.client.ShareFileMessage

/*
*  XNap
*
*  A pure java file sharing client.
*
*  See AUTHORS for copyright information.
*
*  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 2 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, write to the Free Software
*  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*
*/
package xnap.plugin.nap.net.msg.client;

import xnap.io.MP3File;
import xnap.io.VideoFile;
import xnap.util.FileHelper;
import xnap.util.Preferences;
import xnap.util.SearchFilter;
import xnap.util.SearchFilterHelper;
import xnap.plugin.nap.util.NapFileHelper;


import java.io.File;
import java.util.StringTokenizer;

public class ShareFileMessage extends ClientMessage {

    //--- Constant(s) ---

    // FIX ME: we should use 10300
    public static final int TYPE = 100;

    //--- Constructor(s) ---

    public ShareFileMessage(int index, File file)
    {
    super(TYPE);
 
    StringBuffer sb = new StringBuffer();
    sb.append("\"");
    sb.append(NapFileHelper.getShareString(index, file));
    sb.append("\" ");

    if (file instanceof MP3File) {
      MP3File m = (MP3File)file;
      // do not calculate md5, send 0 instead
      sb.append("0 ");
      sb.append(m.length());
      sb.append(" ");
      sb.append(m.getBitrate());
      sb.append(" ");
      sb.append(m.getFrequency());
      sb.append(" ");
      sb.append(m.getPlayingTime());
    }
    else if (file instanceof VideoFile) {
      type = 10300;
      // use new share syntax
      sb.append(file.length());
      sb.append(" 0 video");
    }
    else {
      int mediaType = SearchFilterHelper.getMediatypeFromExtension
        (FileHelper.extension(file.getName()));

      // treat MEDIA_ANYTHING differently with old share syntax
      if (mediaType == SearchFilter.MEDIA_ANYTHING) {
        sb.append("0 ");
        sb.append(file.length());
        sb.append(" ");
        sb.append("24 16000 600");
      }
      else {
        type = 10300;
        sb.append(file.length() + " 0 ");
        switch(mediaType) {
        case SearchFilter.MEDIA_AUDIO:
          sb.append("audio");
          break;
        case SearchFilter.MEDIA_VIDEO:
          sb.append("video");
          break;
        case SearchFilter.MEDIA_IMAGES:
          sb.append("image");
          break;
        case SearchFilter.MEDIA_SOFTWARE:
          sb.append("application");
          break;
        case SearchFilter.MEDIA_DOCUMENTS:
          sb.append("text");
          break;
        default:
          sb.append("text");
        }
      }
    }

    data = sb.toString();
    }

}
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