/*
* Copyright (C) 2012 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.crsh.ssh.term.scp;
import org.apache.sshd.server.Command;
import org.apache.sshd.server.CommandFactory;
import org.crsh.plugin.PluginContext;
import org.crsh.ssh.term.FailCommand;
import java.util.logging.Level;
import java.util.logging.Logger;
public class SCPCommandFactory implements CommandFactory {
/** . */
private static final Logger log = Logger.getLogger(SCPCommandFactory.class.getName());
/** . */
private final PluginContext pluginContext;
public SCPCommandFactory(PluginContext pluginContext) {
this.pluginContext = pluginContext;
}
public Command createCommand(String command) {
// Just in case
command = command.trim();
//
log.log(Level.FINE, "About to execute shell command " + command);
for (CommandPlugin plugin : pluginContext.getPlugins(CommandPlugin.class)) {
Command cmd = plugin.createCommand(command);
if (cmd != null) {
return cmd;
}
}
return new FailCommand("Unrecognized command " + command);
}
}