com.noterik.bart.fs.fscommand.UpdatePresentationCommand.java Source code

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Here is the source code for com.noterik.bart.fs.fscommand.UpdatePresentationCommand.java

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/* 
* UpdatePresentationCommand.java
* 
* Copyright (c) 2012 Noterik B.V.
* 
* This file is part of smithers, related to the Noterik Springfield project.
*
* Smithers 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 3 of the License, or
* (at your option) any later version.
*
* Smithers 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 Smithers.  If not, see <http://www.gnu.org/licenses/>.
*/
package com.noterik.bart.fs.fscommand;

import java.util.Iterator;
import java.util.List;

import org.apache.log4j.Logger;
import org.dom4j.Document;
import org.dom4j.Node;

import com.noterik.bart.fs.fsxml.FSXMLRequestHandler;
import com.noterik.springfield.tools.XMLHelper;
import com.noterik.springfield.tools.fs.FSXMLBuilder;

public class UpdatePresentationCommand implements Command {
    /** Logger */
    private static Logger logger = Logger.getLogger(UpdatePresentationCommand.class);

    public String execute(String url, String xml) {
        logger.debug("Updating properties of presentation " + url);
        logger.debug("Updating properties xml " + xml);

        Document doc = XMLHelper.asDocument(xml);
        List<Node> properties;

        //TODO: validate ticket

        //add every property in the xml supplied      
        properties = doc.selectNodes("//properties/*");

        for (Iterator<Node> it = properties.iterator(); it.hasNext();) {
            Node property = it.next();

            if (!property.getName().equals("ticket")) {
                logger.debug("updating property " + property.getName() + " with value " + property.getText());

                FSXMLRequestHandler.instance().handlePUT(url + "/properties/" + property.getName(),
                        property.getText());
            }
        }
        return FSXMLBuilder.getFSXMLStatusMessage("The properties where successfully added", "", "");
    }

    public ManualEntry man() {
        return null;
    }
}