io.motown.ocpp.soaputils.interceptor.ReplyToHeaderInInterceptor Maven / Gradle / Ivy

Go to download
/**
 * Copyright (C) 2013 Motown.IO ([email protected])
 *
 * Licensed 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 io.motown.ocpp.soaputils.interceptor;

import org.apache.cxf.binding.soap.SoapMessage;
import org.apache.cxf.binding.soap.interceptor.AbstractSoapInterceptor;
import org.apache.cxf.phase.Phase;
import org.apache.cxf.ws.addressing.AddressingProperties;
import org.apache.cxf.ws.addressing.AttributedURIType;
import org.apache.cxf.ws.addressing.ContextUtils;
import org.apache.cxf.ws.addressing.EndpointReferenceType;

/**
 * Interceptor that adds the anonymous addressing URI to the 'reply to' header preventing asynchronous WS addressing.
 * Some charging stations do not support asynchronous WS addressing. Activating this interceptor will overwrite the
 * 'reply to' header making the calls synchronous.
 */
public class ReplyToHeaderInInterceptor extends AbstractSoapInterceptor {

    public ReplyToHeaderInInterceptor() {
        super(Phase.USER_PROTOCOL);
    }

    @Override
    public void handleMessage(SoapMessage message) {
        AddressingProperties ap = ContextUtils.retrieveMAPs(message, true, false);

        if (ap != null) {
            EndpointReferenceType epr = new EndpointReferenceType();
            AttributedURIType aut = new AttributedURIType();
            aut.setValue("http://www.w3.org/2005/08/addressing/anonymous");
            epr.setAddress(aut);
            ap.setReplyTo(epr);
        }
    }
}