/**
*
* Copyright (c) 2009-2013 Freedomotic team http://freedomotic.com
*
* This file is part of Freedomotic
*
* 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, 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
* Freedomotic; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*/
package es.gpulido.twitter;
import es.gpulido.twitter.gateways.TwitterGateway;
import it.freedomotic.api.EventTemplate;
import it.freedomotic.api.Protocol;
import it.freedomotic.exceptions.UnableToExecuteException;
import it.freedomotic.reactions.Command;
import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;
import twitter4j.Status;
import twitter4j.Twitter;
import twitter4j.TwitterException;
/**
*
* @author gpt
*/
public class TwitterActuator extends Protocol {
private static final Logger LOG = Logger.getLogger(TwitterActuator.class.getName());
private Twitter twitter;
public TwitterActuator() {
super("TwitterActuator", "/twitter4f/twitter-actuator.xml");
setPollingWait(-1);
//start(); //or set the property startup-time at value "on load" in the config file
}
@Override
protected void onCommand(Command c) throws IOException, UnableToExecuteException {
if (isRunning()) {
try {
//Maybe we can use the async api
//First implementation. We can extend sending a mes to an specific user (for example)
String statusmess = c.getProperty("status");
Status status = twitter.updateStatus(statusmess);
System.out.println("Successfully updated the status to [" + status.getText() + "].");
} catch (TwitterException ex) {
LOG.log(Level.SEVERE, null, ex);
}
}
}
@Override
protected void onStart() {
try {
twitter = TwitterGateway.getInstance(configuration);
setDescription("Connected as " + twitter.getScreenName());
} catch (Exception e) {
LOG.severe("Cannot start TwitterGateway for the followin reason:" + e.getMessage());
stop();
}
}
@Override
protected void onStop() {
twitter = null;
setDescription("Not Connected");
}
@Override
protected boolean canExecute(Command c) {
throw new UnsupportedOperationException("Not supported yet.");
}
@Override
protected void onRun() {
}
@Override
protected void onEvent(EventTemplate event) {
}
}