/*
* TeleStax, Open Source Cloud Communications
* Copyright 2011-2015, 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/>
*/
package org.mobicents.tools.smpp.balancer.api;
import com.cloudhopper.smpp.pdu.Pdu;
/**
* @author Konstantin Nosach (kostyantyn.nosach@telestax.com)
*/
public interface ServerConnection {
/**
*Analysis of the received packet from client
*(bind, submit, unbind etc.)
*@param packet PDU packet received from client
*/
public void packetReceived(Pdu packet);
/**
*Send bind response to client
*@param packet PDU packet
*/
public void sendBindResponse(Pdu packet);
/**
*Send unbind response to client
*@param packet PDU packet
*/
public void sendUnbindResponse(Pdu packet);
/**
*Send SMPP response to client
*@param packet PDU packet
*/
public void sendResponse(Pdu packet);
/**
*Send SMPP request to client
*@param packet PDU packet
*/
public void sendRequest(Pdu packet);
/**
*Send SMPP request to client
*@param serverSessionID server ID andPDU packet
*/
public void sendRequest(Long serverSessionID,Pdu packet);
/**
*Create a response with error to the client if he did not get it in time
*@param packet PDU packet
*/
public void requestTimeout(Pdu packet);
/**
*Disconnect the client if he did not send bind request after connection in time
*@param sessionId session(client) id
*/
public void connectionTimeout(Long sessionId);
/**
*Send enquire_link to client and server for checking connection
*@param sessionId session(client) id
*/
public void enquireLinkTimerCheck();
/**
*Close connection if enquire response does not receive from client or server in time
*@param sessionId session(client) id
*/
public void connectionCheck(Long sessionId);
/**
*Send unbind request to client
*@param packet PDU packet
*/
public void sendUnbindRequest(Pdu packet);
/**
*Set state of server implementation(REBINDING or BOUND)
*@param isReconnect choose state
*/
public void reconnectState(boolean b);
/**
*Send enquire_link to client for checking connection
*/
public void generateEnquireLink();
/**
* Updates the time at which either a last enquire_link request was received or enquire_link response was received
*/
public void updateLastTimeSMPPLinkUpdated();
}