svn commit: r123174 - /webservices/axis/trunk/java/dev/scratch/prototype2/src/java/org/apache/axis/impl/transport/http/AxisServlet.java

[he...@apache.org]

Author: hemapani
Date: Wed Dec 22 23:42:39 2004
New Revision: 123174

URL: http://svn.apache.org/viewcvs?view=rev&rev=123174
Log:
remove the request URL and use To EPR
Added:
   webservices/axis/trunk/java/dev/scratch/prototype2/src/java/org/apache/axis/impl/transport/http/AxisServlet.java

Added: webservices/axis/trunk/java/dev/scratch/prototype2/src/java/org/apache/axis/impl/transport/http/AxisServlet.java
Url: http://svn.apache.org/viewcvs/webservices/axis/trunk/java/dev/scratch/prototype2/src/java/org/apache/axis/impl/transport/http/AxisServlet.java?view=auto&rev=123174
==============================================================================
--- (empty file)
+++ webservices/axis/trunk/java/dev/scratch/prototype2/src/java/org/apache/axis/impl/transport/http/AxisServlet.java	Wed Dec 22 23:42:39 2004
@@ -0,0 +1,109 @@
+/*
+ * Copyright 2003,2004 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.axis.impl.transport.http;
+
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+
+import javax.servlet.ServletConfig;
+import javax.servlet.ServletException;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import javax.xml.stream.FactoryConfigurationError;
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+
+import org.apache.axis.addressing.AddressingConstants;
+import org.apache.axis.addressing.EndpointReferenceType;
+import org.apache.axis.context.MessageContext;
+import org.apache.axis.engine.AxisEngine;
+import org.apache.axis.engine.AxisFault;
+import org.apache.axis.engine.EngineRegistry;
+import org.apache.axis.engine.TransportSenderLocator;
+import org.apache.axis.impl.llom.builder.StAXBuilder;
+import org.apache.axis.impl.llom.builder.StAXSOAPModelBuilder;
+import org.apache.axis.om.OMFactory;
+import org.apache.axis.om.SOAPEnvelope;
+
+
+
+
+public class AxisServlet extends HttpServlet{
+    private EngineRegistry engineRegistry;
+    
+    public void init(ServletConfig arg0) throws ServletException {
+        //TODO create a ER here
+    }
+
+    
+    
+
+    /* (non-Javadoc)
+     * @see javax.servlet.http.HttpServlet#doPost(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
+     */
+    protected void doPost(HttpServletRequest req, HttpServletResponse res)
+        throws ServletException, IOException {
+        try {
+            AxisEngine engine  = new AxisEngine(engineRegistry);
+            MessageContext msgContext = new MessageContext(engineRegistry);
+            msgContext.setServerSide(true);
+            String filePart = req.getRequestURL().toString();
+            msgContext.setTo(new EndpointReferenceType(AddressingConstants.WSA_TO,filePart));
+            
+            String soapActionString = req.getHeader(HTTPConstants.HEADER_SOAP_ACTION);
+            if (soapActionString != null) {
+                msgContext.setProperty(MessageContext.SOAP_ACTION, soapActionString);
+            }
+            
+            InputStreamReader isr = new InputStreamReader(req.getInputStream());
+            XMLStreamReader reader = XMLInputFactory.newInstance().createXMLStreamReader(isr);
+            StAXBuilder builder = new StAXSOAPModelBuilder(OMFactory.newInstance(), reader);
+            msgContext.setEnvelope((SOAPEnvelope) builder.getDocumentElement());
+            
+            storeOutputInfo(msgContext, res.getOutputStream());
+            engine.receive(msgContext);
+        } catch (AxisFault e) {
+            throw new ServletException(e);
+        } catch (XMLStreamException e) {
+            throw new ServletException(e);
+        } catch (FactoryConfigurationError e) {
+            throw new ServletException(e);
+        }
+
+    }
+
+    protected void storeOutputInfo(MessageContext msgContext,
+                                   OutputStream out) throws AxisFault {
+        try {
+            // Send it on its way...
+            out.write(HTTPConstants.HTTP);
+            out.write(HTTPConstants.OK);
+            out.write("\n\n".getBytes());
+            //We do not have any Addressing Headers to put
+            //let us put the information about incoming transport
+            msgContext.setProperty(MessageContext.TRANSPORT_TYPE,
+                    TransportSenderLocator.TRANSPORT_HTTP);
+            msgContext.setProperty(MessageContext.TRANSPORT_DATA, out);
+        } catch (IOException e) {
+            throw AxisFault.makeFault(e);
+        }
+    }
+
+
+}