mirror of
https://github.com/yacy/yacy_search_server.git
synced 2024-09-19 00:01:41 +02:00
3528b970d6
- added new experimental (not-yet-working) image parser - added new test image git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@6431 6c8d7289-2bf4-0310-a012-ef5d649a1542
50 lines
1.9 KiB
Java
50 lines
1.9 KiB
Java
// SearchEventPicture.java
|
|
// -----------------------
|
|
// part of YaCy
|
|
// (C) by Michael Peter Christen; mc@yacy.net
|
|
// first published on http://www.anomic.de
|
|
// Frankfurt, Germany, 2005
|
|
// Created 24.10.2005
|
|
//
|
|
// $LastChangedDate$
|
|
// $LastChangedRevision$
|
|
// $LastChangedBy$
|
|
//
|
|
// 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
|
|
|
|
import net.yacy.visualization.RasterPlotter;
|
|
import de.anomic.http.server.RequestHeader;
|
|
import de.anomic.search.SearchEventCache;
|
|
import de.anomic.search.Switchboard;
|
|
import de.anomic.server.serverObjects;
|
|
import de.anomic.server.serverSwitch;
|
|
import de.anomic.yacy.graphics.NetworkGraph;
|
|
|
|
// draw a picture of the yacy network
|
|
|
|
public class SearchEventPicture {
|
|
|
|
public static RasterPlotter respond(final RequestHeader header, final serverObjects post, final serverSwitch env) {
|
|
final Switchboard sb = (Switchboard) env;
|
|
final String eventID = header.get("event", SearchEventCache.lastEventID);
|
|
if (eventID == null) return null;
|
|
final RasterPlotter yp = NetworkGraph.getSearchEventPicture(sb.peers, eventID);
|
|
if (yp == null) return new RasterPlotter(1, 1, RasterPlotter.MODE_SUB, "000000"); // empty image
|
|
|
|
return yp;
|
|
}
|
|
|
|
}
|