/*
 *  Copyright (C) 2010  Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
 *
 *  This file is part of PSĜS, a PubSub server written in JavaScript.
 *
 *  PSĜS is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Affero General Public License as
 *  published by the Free Software Foundation, either version 3 of the
 *  License.
 *
 *  PSĜS 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 Affero General Public License for more details.
 *
 *  You should have received a copy of the GNU Affero General Public License
 *  along with PSĜS.  If not, see <http://www.gnu.org/licenses/>.
 */

'use strict';

// XEP-0050: Ad-Hoc Commands
exports.adHoc = {
	type: 'set',
	child: 'command',
	ns: NS.COMMANDS,
	func: function(response, stanza, request, to) {
		var action = request.getAttribute('action');
		if (action != 'execute')
			return makeError(response, errors.bad_request.n);

		var node = request.getAttribute('node');
		if (node == 'ping') {
			var cmd = xmpp.stanza('command', {xmlns: NS.COMMANDS,
	//				      sessionid: 'list:20020923T213616Z-700',
					      node: node,
					      'status': 'completed'})
				.c('note', {type: 'info'}).t('pong');
			response.cnode(cmd);
		} else if (node == 'reload') {
			storage.load();
			response.c('command', {xmlns: NS.COMMANDS,
					       node: node,
					       'status': 'completed'})
				.c('note', {type: 'info'}).t('The server has correctly reloaded.');
		} else
			return makeError(response, errors.bad_request.n);

		return response;
	}
}