| /* |
| * 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) { |
| // If a framework exception is occurred while processing a security fault |
| // send the original fault to the client. |
| if (msgContext.isProcessingFault()) { |
| return InvocationResponse.CONTINUE; |
| } else { |
| 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); |
| } |
| |
| } |