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60 lines
2.3 KiB
60 lines
2.3 KiB
// CacheResource_p.java
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// -----------------------
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// part of the AnomicHTTPD caching proxy
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// (C) by Michael Peter Christen; mc@yacy.net
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// first published on http://www.anomic.de
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// Frankfurt, Germany, 2004
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// last major change: 10.08.2003
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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// You must compile this file with
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// javac -classpath .:../classes CacheResource_p.java
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// if the shell's current path is HTROOT
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import java.io.File;
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import java.io.IOException;
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import de.anomic.http.metadata.RequestHeader;
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import de.anomic.kelondro.util.FileUtils;
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import de.anomic.search.Switchboard;
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import de.anomic.search.SwitchboardConstants;
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import de.anomic.server.serverObjects;
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import de.anomic.server.serverSwitch;
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public class CacheResource_p {
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public static serverObjects respond(final RequestHeader header, final serverObjects post, final serverSwitch env) {
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final Switchboard switchboard = (Switchboard) env;
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final serverObjects prop = new serverObjects();
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final String path = ((post == null) ? "" : post.get("path", ""));
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// we dont need check the path, because we have do that in plasmaSwitchboard.java - Borg-0300
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final File cache = switchboard.getConfigPath(SwitchboardConstants.HTCACHE_PATH, SwitchboardConstants.HTCACHE_PATH_DEFAULT);
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final File f = new File(cache, path);
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byte[] resource;
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try {
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resource = FileUtils.read(f);
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prop.put("resource", resource);
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} catch (final IOException e) {
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prop.put("resource", new byte[0]);
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}
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return prop;
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}
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}
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