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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@2005 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
63 lines
2.7 KiB
Java
63 lines
2.7 KiB
Java
/*
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* Copyright (C) 2005 Alfresco, Inc.
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*
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* Licensed under the Mozilla Public License version 1.1
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* with a permitted attribution clause. You may obtain a
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* copy of the License at
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*
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* http://www.alfresco.org/legal/license.txt
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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* either express or implied. See the License for the specific
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* language governing permissions and limitations under the
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* License.
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*/
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package org.alfresco.repo.webservice.axis;
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import javax.servlet.ServletContext;
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import javax.servlet.http.HttpServletRequest;
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import org.apache.axis.AxisFault;
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import org.apache.axis.MessageContext;
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import org.apache.axis.handlers.BasicHandler;
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import org.apache.axis.transport.http.HTTPConstants;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.apache.ws.security.handler.WSHandlerConstants;
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import org.springframework.web.context.WebApplicationContext;
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import org.springframework.web.context.support.WebApplicationContextUtils;
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/**
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* Axis handler that retrieves the TicketCallbackHandler instance from
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* a Spring context. The authentication service is injected by Spring
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* so that when it gets called by the WSS4J handler it can verify the
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* ticket passed to the service.
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* The callback handler is then added to the MessageContext under the standard
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* WsHandlerConstants.PW_CALLBACK_REF property.
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*
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* @author gavinc
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*/
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public class TicketCallbackSpringHandler extends BasicHandler
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{
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private static final Log logger = LogFactory.getLog(TicketCallbackSpringHandler.class);
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private static final String BEAN_NAME = "ticketCallbackHandler";
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private static final long serialVersionUID = -135125831180499667L;
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/**
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* @see org.apache.axis.Handler#invoke(org.apache.axis.MessageContext)
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*/
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public void invoke(MessageContext msgContext) throws AxisFault
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{
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// get hold of the Spring context and retrieve the AuthenticationService
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HttpServletRequest req = (HttpServletRequest)msgContext.getProperty(HTTPConstants.MC_HTTP_SERVLETREQUEST);
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ServletContext servletCtx = req.getSession().getServletContext();
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WebApplicationContext webAppCtx = WebApplicationContextUtils.getRequiredWebApplicationContext(servletCtx);
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TicketCallbackHandler callback = (TicketCallbackHandler)webAppCtx.getBean(BEAN_NAME);
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// store the callback in the context where the WS-Security handler can pick it up from
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msgContext.setProperty(WSHandlerConstants.PW_CALLBACK_REF, callback);
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}
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}
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