PBMDeclineInvitationAction.java

package onlinefrontlines.playbymail.web;

import onlinefrontlines.taglib.CacheTag;
import onlinefrontlines.web.*;
import onlinefrontlines.facebook.Facebook;

/**
 * This action declines a pending invitation
 * 
 * @author jorrit
 * 
 * Copyright (C) 2009-2013 Jorrit Rouwe
 * 
 * This file is part of Online Frontlines.
 *
 * Online Frontlines 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.
 * 
 * Online Frontlines 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 Online Frontlines.  If not, see <http://www.gnu.org/licenses/>.
 */
public class PBMDeclineInvitationAction extends WebAction 
{
	/**
	 * Request id
	 */
	public String requestId;
	
	/**
     * Execute the action
     */
    protected WebView execute() throws Exception 
    {    	
    	// Check request id
    	if (requestId == null)
    	{
    		addActionError(getText("missingRequestId"));
    		return getErrorView();
    	}
    	
		// Delete request
		Facebook.deleteRequest(requestId, facebookAccessToken);
		CacheTag.purgeElement("top", null, user.id);
		
		return getSuccessView();
	}
}