/*
* Copyright 2004,2005 The Apache Software Foundation.
*
* 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 org.apache.rampart.handler;
import org.apache.axis2.AxisFault;
import org.apache.axis2.context.MessageContext;
import org.apache.axis2.description.HandlerDescription;
import org.apache.axis2.description.Parameter;
import org.apache.axis2.engine.Handler;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.rampart.MessageBuilder;
import org.apache.rampart.RampartConstants;
import org.apache.rampart.RampartException;
import org.apache.ws.secpolicy.WSSPolicyException;
import org.apache.ws.security.WSSecurityException;
/**
* Rampart outflow handler.
* This constructs the secured message according to the effective policy.
*/
public class RampartSender implements Handler {
private static Log mlog = LogFactory.getLog(RampartConstants.MESSAGE_LOG);
private static HandlerDescription EMPTY_HANDLER_METADATA =
new HandlerDescription("default Handler");
private HandlerDescription handlerDesc;
public RampartSender() {
this.handlerDesc = EMPTY_HANDLER_METADATA;
}
public void cleanup() {
}
public void init(HandlerDescription handlerdesc) {
this.handlerDesc = handlerdesc;
}
public InvocationResponse invoke(MessageContext msgContext) throws AxisFault {
if (!msgContext.isEngaged(WSSHandlerConstants.SECURITY_MODULE_NAME)) {
return InvocationResponse.CONTINUE;
}
MessageBuilder builder = new MessageBuilder();
try {
builder.build(msgContext);
} catch (WSSecurityException e) {
throw new AxisFault(e.getMessage(), e);
} catch (WSSPolicyException e) {
throw new AxisFault(e.getMessage(), e);
} catch (RampartException e) {
throw new AxisFault(e.getMessage(), e);
}
if(mlog.isDebugEnabled()){
mlog.debug("*********************** RampartSender sent out \n" +
msgContext.getEnvelope());
}
return InvocationResponse.CONTINUE;
}
public void flowComplete(MessageContext msgContext)
{
}
public HandlerDescription getHandlerDesc() {
return this.handlerDesc;
}
public String getName() {
return "Apache Rampart outflow handler";
}
public Parameter getParameter(String name) {
return this.handlerDesc.getParameter(name);
}
}