/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.camel.component.smpp;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.impl.DefaultConsumer;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.jsmpp.bean.AlertNotification;
import org.jsmpp.bean.BindType;
import org.jsmpp.bean.DeliverSm;
import org.jsmpp.bean.NumberingPlanIndicator;
import org.jsmpp.bean.TypeOfNumber;
import org.jsmpp.session.BindParameter;
import org.jsmpp.session.MessageReceiverListener;
import org.jsmpp.session.SMPPSession;
/**
* An implementation of @{link Consumer} which use the SMPP protocol
*
* @version $Revision: 888296 $
* @author muellerc
*/
public class SmppConsumer extends DefaultConsumer {
private static final transient Log LOG = LogFactory.getLog(SmppConsumer.class);
private SmppConfiguration configuration;
private SMPPSession session;
/**
* The constructor which gets a smpp endpoint, a smpp configuration and a processor
*/
public SmppConsumer(SmppEndpoint endpoint, SmppConfiguration configuration, Processor processor) {
super(endpoint, processor);
this.configuration = configuration;
}
@Override
protected void doStart() throws Exception {
if (LOG.isDebugEnabled()) {
LOG.debug("Connecting to: " + getEndpoint().getConnectionString() + "...");
}
super.doStart();
session = createSMPPSession();
session.setEnquireLinkTimer(this.configuration.getEnquireLinkTimer());
session.setTransactionTimer(this.configuration.getTransactionTimer());
session.setMessageReceiverListener(new MessageReceiverListener() {
public void onAcceptAlertNotification(AlertNotification alertNotification) {
if (LOG.isDebugEnabled()) {
LOG.debug("Received an alertNotification " + alertNotification);
}
try {
Exchange exchange = getEndpoint().createOnAcceptAlertNotificationExchange(alertNotification);
LOG.trace("Processing the new smpp exchange...");
getProcessor().process(exchange);
LOG.trace("Processed the new smpp exchange");
} catch (Exception e) {
getExceptionHandler().handleException(e);
}
}
public void onAcceptDeliverSm(DeliverSm deliverSm) {
if (LOG.isDebugEnabled()) {
LOG.debug("Received a deliverSm " + deliverSm);
}
try {
Exchange exchange = getEndpoint().createOnAcceptDeliverSmExchange(deliverSm);
LOG.trace("processing the new smpp exchange...");
getProcessor().process(exchange);
LOG.trace("processed the new smpp exchange");
} catch (Exception e) {
getExceptionHandler().handleException(e);
}
}
});
session.connectAndBind(
this.configuration.getHost(),
this.configuration.getPort(),
new BindParameter(
BindType.BIND_RX,
this.configuration.getSystemId(),
this.configuration.getPassword(),
this.configuration.getSystemType(),
TypeOfNumber.UNKNOWN,
NumberingPlanIndicator.UNKNOWN,
""));
LOG.info("Connected to: " + getEndpoint().getConnectionString());
}
/**
* Factory method to easily instantiate a mock SMPPSession
*
* @return the SMPPSession
*/
SMPPSession createSMPPSession() {
return new SMPPSession();
}
@Override
protected void doStop() throws Exception {
LOG.debug("Disconnecting from: " + getEndpoint().getConnectionString() + "...");
super.doStop();
if (session != null) {
session.close();
session = null;
}
LOG.info("Disconnected from: " + getEndpoint().getConnectionString());
}
@Override
public String toString() {
return "SmppConsumer[" + getEndpoint().getConnectionString() + "]";
}
@Override
public SmppEndpoint getEndpoint() {
return (SmppEndpoint) super.getEndpoint();
}
/**
* Returns the smpp configuration
*
* @return the configuration
*/
public SmppConfiguration getConfiguration() {
return configuration;
}
}