/*
* TeleStax, Open Source Cloud Communications
* Copyright 2011-2016, TeleStax Inc. and individual contributors
* by the @authors tag.
*
* This program is free software: you can redistribute it and/or modify
* 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.
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* JBoss, Home of Professional Open Source
* Copyright 2007-2011, Red Hat, Inc. and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jdiameter.server.impl.app.rx;
import org.jdiameter.api.app.AppAnswerEvent;
import org.jdiameter.api.app.AppEvent;
import org.jdiameter.api.app.AppRequestEvent;
import org.jdiameter.api.app.StateEvent;
import org.jdiameter.api.rx.events.RxAAAnswer;
import org.jdiameter.api.rx.events.RxAARequest;
import org.jdiameter.api.rx.events.RxAbortSessionAnswer;
import org.jdiameter.api.rx.events.RxAbortSessionRequest;
import org.jdiameter.api.rx.events.RxReAuthAnswer;
import org.jdiameter.api.rx.events.RxReAuthRequest;
import org.jdiameter.api.rx.events.RxSessionTermAnswer;
import org.jdiameter.api.rx.events.RxSessionTermRequest;
/**
*
* @author <a href="mailto:richard.good@smilecoms.com"> Richard Good </a>
* @author <a href="mailto:brainslog@gmail.com"> Alexandre Mendonca </a>
* @author <a href="mailto:baranowb@gmail.com"> Bartosz Baranowski </a>
*/
public class Event implements StateEvent {
public enum Type {
SEND_AAA, RECEIVE_AAR,
SEND_STA, RECEIVE_STR,
SEND_RAR, RECEIVE_RAA,
SEND_ASR, RECEIVE_ASA,
SEND_EVENT_ANSWER, RECEIVE_EVENT_REQUEST;
}
Type type;
AppRequestEvent request;
AppAnswerEvent answer;
Event(Type type) {
this.type = type;
}
Event(Type type, AppRequestEvent request, AppAnswerEvent answer) {
this.type = type;
this.answer = answer;
this.request = request;
}
Event(boolean isRequest, AppRequestEvent request, AppAnswerEvent answer) {
this.answer = answer;
this.request = request;
if (isRequest) {
switch (request.getCommandCode()) {
case RxReAuthRequest.code:
type = Type.SEND_RAR;
break;
case RxAbortSessionRequest.code:
type = Type.SEND_ASR;
break;
case RxAARequest.code:
type = Type.RECEIVE_AAR;
break;
case RxSessionTermRequest.code:
type = Type.RECEIVE_STR;
break;
case 5: //BUG FIX How do we know this is an event and not a session? Do we need to fix this? Does Rx do event?
type = Type.RECEIVE_EVENT_REQUEST;
break;
default:
throw new RuntimeException("Wrong command code value: " + request.getCommandCode());
}
}
else {
switch (answer.getCommandCode()) {
case RxAbortSessionAnswer.code:
type = Type.RECEIVE_ASA;
break;
case RxReAuthAnswer.code:
type = Type.RECEIVE_RAA;
break;
case RxAAAnswer.code:
type = Type.SEND_AAA;
break;
case RxSessionTermAnswer.code:
type = Type.SEND_STA;
break;
case 6: //BUG FIX How do we know this is an event and not a session? Do we need to fix this? Does Rx do event?
type = Type.SEND_EVENT_ANSWER;
break;
default:
throw new RuntimeException("Wrong CC-Request-Type value: " + answer.getCommandCode());
}
}
}
@Override
public <E> E encodeType(Class<E> eClass) {
return eClass == Event.Type.class ? (E) type : null;
}
@Override
public Enum getType() {
return type;
}
@Override
public int compareTo(Object o) {
return 0;
}
@Override
public Object getData() {
return this.request != null ? this.request : this.answer;
}
@Override
public void setData(Object data) {
// data = (AppEvent) o;
// FIXME: What should we do here?! Is it request or answer?
}
public AppEvent getRequest() {
return request;
}
public AppEvent getAnswer() {
return answer;
}
}