package org.gets.app.jar;

import javax.sip.message.Message;
import javax.sip.message.Response;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.hp.opencall.ngin.scif.Call;
import com.hp.opencall.ngin.scif.CallLeg;
import com.hp.opencall.ngin.scif.CallUser;
import com.hp.opencall.ngin.scif.Cause;
import com.hp.opencall.ngin.scif.Contact;
import com.hp.opencall.ngin.scif.PollEvent;
import com.hp.opencall.ngin.scif.ScifEvent;
import com.hp.opencall.ngin.scif.ScifException;
import com.hp.opencall.ngin.scif.ScifFactory;
import com.hp.opencall.ngin.scif.resources.IvrCallLeg;
import com.hp.opencall.ngin.scif.resources.RawMediaCallLeg;
import com.hp.opencall.ngin.scif.resources.RawMediaCallLeg.RawBytesMediaUser;
import com.hp.opencall.ngin.scif.resources.RawMrfContact;
import com.hp.opencall.seeconnector.diameterbase.api.event.DiameterBaseEvent;
import com.hp.opencall.seeconnector.diameterbase.api.event.DiameterBaseMessageListener;
import com.hp.opencall.ngin.scif.parameters.SipRawMessageContent;

public class GetsCallUser implements CallUser,  RawBytesMediaUser, DiameterBaseMessageListener  {

    private static final Logger _log = LoggerFactory.getLogger(GetsCallUser.class.getPackage().getName());

    private final Call call;
    private IvrCallLeg ivrCallLeg;
    private static final String IVRCONTACT_SRF_NAME_SIP_RAW       = "IMSMRF";

    public GetsCallUser(Call aCall) {

        call = aCall;

    }

    public void callStart(Cause aCause, CallLeg aFirstLeg, Contact aCalledParty) {

        _log.info("[GETS]["+this.getClass().getName()+"]:callStart()" + aCause.toString() + ".");

        try {

            RawMrfContact rawContact = ScifFactory.instance().getResourceContact(call, RawMrfContact.class, IVRCONTACT_SRF_NAME_SIP_RAW);
            call.forwardCall(rawContact);

            _log.info("[GETS]["+this.getClass().getName()+"]:callStart()" + rawContact.getName() + "|"+rawContact.getLegName()+"|"+rawContact.getAddress());

        } catch (ScifException e) {
            e.printStackTrace();
        }
    }

    public void callEarlyAnswered(CallLeg aNewLeg) {

        _log.info("[GETS]["+this.getClass().getName()+"]:Call early-answered.");

    }

    public void callAnswered(Cause aCause, CallLeg aNewLeg) {

        _log.info("[GETS]["+this.getClass().getName()+"]:"+"[" + call.getId() + "] Call answered");

        RawMediaCallLeg ivrLeg = (RawMediaCallLeg)aNewLeg;
        ivrLeg.setRawBytesMediaUser(this);

        // Build the media operation payload.
        SipRawMessageContent mediaOperation = null ;

        try {
            ivrLeg.performMediaOperation(mediaOperation);
        } catch (ScifException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

    }

    public void callPoll(ScifEvent anEvent) {

        if (anEvent instanceof PollEvent) {
             ((PollEvent)anEvent).reject(Cause.NOT_APPLICABLE);
        }
    }

    public void callEnd(Cause aCause) {

        _log.info("[GETS]["+this.getClass().getName()+"]:"+"[" + call.getId() + "] FMS call end, with cause " + aCause);

    }

    public void collectComplete(Cause aCause, String arg1){

        _log.info("[GETS]["+this.getClass().getName()+"]:"+"collectComplete()-->");

    }

    public void playComplete(Cause aCause) {

        _log.info("[GETS]["+this.getClass().getName()+"]:"+"playComplete()-->");

         try {
             ivrCallLeg.release(Cause.IVR_DISCONNECTED);
         } catch (ScifException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

    public String getCallId() {
        return call.getId();
    }

    public void mediaOperationNotification(SipRawMessageContent arg0, Message arg1) {
        // TODO Auto-generated method stub



    }

    public void mediaOperationRejected(int arg0, Response arg1) {
        // TODO Auto-generated method stub

    }

    @Override
    public void requestReceived(DiameterBaseEvent arg0) {
        // TODO Auto-generated method stub

    }

    @Override
    public void responseReceived(DiameterBaseEvent arg0) {
        // TODO Auto-generated method stub

    }
}