/**
 * Copyright (C) 2010-2017 Structr GmbH
 *
 * This file is part of Structr <http://structr.org>.
 *
 * Structr 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, or (at your option) any later version.
 *
 * Structr 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 Structr.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.structr.web.resource;


import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import org.structr.common.SecurityContext;
import org.structr.common.error.FrameworkException;
import org.structr.core.Result;
import org.structr.core.property.PropertyKey;
import org.structr.rest.RestMethodResult;
import org.structr.rest.exception.NotAllowedException;
import org.structr.rest.resource.Resource;

//~--- classes ----------------------------------------------------------------

/**
 * Resource that handles logs a user out
 *
 *
 */
public class LogoutResource extends Resource {


	//~--- methods --------------------------------------------------------

	@Override
	public boolean checkAndConfigure(String part, SecurityContext securityContext, HttpServletRequest request) {

		this.securityContext = securityContext;

		if (getUriPart().equals(part)) {

			return true;
		}

		return false;

	}

	@Override
	public RestMethodResult doPost(Map<String, Object> propertySet) throws FrameworkException {

		securityContext.getAuthenticator().doLogout(securityContext.getRequest());

		return new RestMethodResult(200);

	}

	@Override
	public Result doGet(PropertyKey sortKey, boolean sortDescending, int pageSize, int page, String offsetId) throws FrameworkException {
		throw new NotAllowedException("GET not allowed on " + getResourceSignature());
	}

	@Override
	public RestMethodResult doPut(Map<String, Object> propertySet) throws FrameworkException {
		throw new NotAllowedException("PUT not allowed on " + getResourceSignature());
	}

	@Override
	public RestMethodResult doDelete() throws FrameworkException {
		throw new NotAllowedException("DELETE not allowed on " + getResourceSignature());
	}

	@Override
	public RestMethodResult doOptions() throws FrameworkException {
		throw new NotAllowedException("OPTIONS not allowed on " + getResourceSignature());
	}

	@Override
	public Resource tryCombineWith(Resource next) throws FrameworkException {

		return null;

	}

	// ----- private methods -----

	//~--- get methods ----------------------------------------------------

	@Override
	public Class getEntityClass() {

		return null;

	}

	@Override
	public String getUriPart() {

		return "logout";

	}

	@Override
	public String getResourceSignature() {

		return "_logout";

	}

	@Override
	public boolean isCollectionResource() {

		return false;

	}

}