| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.axis2.transport.testkit.message; |
| |
| import java.io.ByteArrayOutputStream; |
| import java.io.OutputStream; |
| import java.io.StringWriter; |
| |
| import javax.activation.DataHandler; |
| import javax.mail.internet.ContentType; |
| |
| import org.apache.axiom.attachments.Attachments; |
| import org.apache.axiom.attachments.ByteArrayDataSource; |
| import org.apache.axiom.om.OMAbstractFactory; |
| import org.apache.axiom.om.OMElement; |
| import org.apache.axiom.om.OMOutputFormat; |
| import org.apache.axiom.om.impl.OMMultipartWriter; |
| import org.apache.axiom.soap.SOAP12Constants; |
| import org.apache.axiom.soap.SOAPEnvelope; |
| import org.apache.axiom.soap.SOAPFactory; |
| import org.apache.axis2.transport.base.BaseConstants; |
| import org.apache.axis2.transport.testkit.client.ClientOptions; |
| import org.apache.axis2.transport.testkit.util.ContentTypeUtil; |
| |
| public interface MessageEncoder<T,U> { |
| MessageEncoder<XMLMessage,AxisMessage> XML_TO_AXIS = |
| new MessageEncoder<XMLMessage,AxisMessage>() { |
| |
| public ContentType getContentType(ClientOptions options, ContentType contentType) { |
| return contentType; |
| } |
| |
| public AxisMessage encode(ClientOptions options, XMLMessage message) throws Exception { |
| XMLMessage.Type type = message.getType(); |
| AxisMessage result = new AxisMessage(); |
| SOAPFactory factory; |
| if (type == XMLMessage.Type.SOAP12 || type == XMLMessage.Type.SWA) { |
| factory = OMAbstractFactory.getSOAP12Factory(); |
| } else { |
| factory = OMAbstractFactory.getSOAP11Factory(); |
| } |
| result.setMessageType(type.getContentType().toString()); |
| SOAPEnvelope envelope = factory.getDefaultEnvelope(); |
| envelope.getBody().addChild(message.getPayload()); |
| result.setEnvelope(envelope); |
| if (type == XMLMessage.Type.SWA) { |
| result.setAttachments(message.getAttachments()); |
| } |
| return result; |
| } |
| }; |
| |
| MessageEncoder<XMLMessage,byte[]> XML_TO_BYTE = |
| new MessageEncoder<XMLMessage,byte[]>() { |
| |
| public ContentType getContentType(ClientOptions options, ContentType contentType) throws Exception { |
| if (contentType.getBaseType().equals(XMLMessage.Type.SWA.getContentType().getBaseType())) { |
| OMOutputFormat outputFormat = new OMOutputFormat(); |
| outputFormat.setMimeBoundary(options.getMimeBoundary()); |
| outputFormat.setRootContentId(options.getRootContentId()); |
| return new ContentType(outputFormat.getContentTypeForSwA(SOAP12Constants.SOAP_12_CONTENT_TYPE)); |
| } else { |
| return ContentTypeUtil.addCharset(contentType, options.getCharset()); |
| } |
| } |
| |
| public byte[] encode(ClientOptions options, XMLMessage message) throws Exception { |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| OMOutputFormat outputFormat = new OMOutputFormat(); |
| outputFormat.setCharSetEncoding(options.getCharset()); |
| outputFormat.setIgnoreXMLDeclaration(true); |
| if (message.getType() == XMLMessage.Type.SWA) { |
| outputFormat.setMimeBoundary(options.getMimeBoundary()); |
| outputFormat.setRootContentId(options.getRootContentId()); |
| OMMultipartWriter mpw = new OMMultipartWriter(baos, outputFormat); |
| OutputStream out = mpw.writeRootPart(); |
| message.getMessageElement().serializeAndConsume(out); |
| out.close(); |
| Attachments attachments = message.getAttachments(); |
| for (String id : attachments.getAllContentIDs()) { |
| mpw.writePart(attachments.getDataHandler(id), id); |
| } |
| mpw.complete(); |
| } else { |
| message.getMessageElement().serializeAndConsume(baos, outputFormat); |
| } |
| return baos.toByteArray(); |
| } |
| }; |
| |
| MessageEncoder<XMLMessage,String> XML_TO_STRING = |
| new MessageEncoder<XMLMessage,String>() { |
| |
| public ContentType getContentType(ClientOptions options, ContentType contentType) { |
| return contentType; |
| } |
| |
| public String encode(ClientOptions options, XMLMessage message) throws Exception { |
| if (message.getType() == XMLMessage.Type.SWA) { |
| throw new UnsupportedOperationException(); |
| } |
| OMOutputFormat format = new OMOutputFormat(); |
| format.setIgnoreXMLDeclaration(true); |
| StringWriter sw = new StringWriter(); |
| message.getMessageElement().serializeAndConsume(sw, format); |
| return sw.toString(); |
| } |
| }; |
| |
| MessageEncoder<byte[],AxisMessage> BINARY_WRAPPER = |
| new MessageEncoder<byte[],AxisMessage>() { |
| |
| public ContentType getContentType(ClientOptions options, ContentType contentType) { |
| return contentType; |
| } |
| |
| public AxisMessage encode(ClientOptions options, byte[] message) throws Exception { |
| AxisMessage result = new AxisMessage(); |
| result.setMessageType("application/octet-stream"); |
| SOAPFactory factory = OMAbstractFactory.getSOAP11Factory(); |
| SOAPEnvelope envelope = factory.getDefaultEnvelope(); |
| OMElement wrapper = factory.createOMElement(BaseConstants.DEFAULT_BINARY_WRAPPER); |
| DataHandler dataHandler = new DataHandler(new ByteArrayDataSource(message)); |
| wrapper.addChild(factory.createOMText(dataHandler, true)); |
| envelope.getBody().addChild(wrapper); |
| result.setEnvelope(envelope); |
| return result; |
| } |
| }; |
| |
| MessageEncoder<String,AxisMessage> TEXT_WRAPPER = |
| new MessageEncoder<String,AxisMessage>() { |
| |
| public ContentType getContentType(ClientOptions options, ContentType contentType) { |
| return contentType; |
| } |
| |
| public AxisMessage encode(ClientOptions options, String message) throws Exception { |
| AxisMessage result = new AxisMessage(); |
| result.setMessageType("text/plain"); |
| SOAPFactory factory = OMAbstractFactory.getSOAP11Factory(); |
| SOAPEnvelope envelope = factory.getDefaultEnvelope(); |
| OMElement wrapper = factory.createOMElement(BaseConstants.DEFAULT_TEXT_WRAPPER); |
| wrapper.addChild(factory.createOMText(message)); |
| envelope.getBody().addChild(wrapper); |
| result.setEnvelope(envelope); |
| return result; |
| } |
| }; |
| |
| MessageEncoder<String,byte[]> STRING_TO_BYTE = |
| new MessageEncoder<String,byte[]>() { |
| |
| public ContentType getContentType(ClientOptions options, ContentType contentType) { |
| return ContentTypeUtil.addCharset(contentType, options.getCharset()); |
| } |
| |
| public byte[] encode(ClientOptions options, String message) throws Exception { |
| return message.getBytes(options.getCharset()); |
| } |
| }; |
| |
| ContentType getContentType(ClientOptions options, ContentType contentType) throws Exception; |
| U encode(ClientOptions options, T message) throws Exception; |
| } |