| /* |
| * 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.http; |
| |
| import org.apache.axiom.om.OMElement; |
| import org.apache.axiom.om.OMOutputFormat; |
| import org.apache.axis2.AxisFault; |
| import org.apache.axis2.Constants; |
| import org.apache.axis2.context.MessageContext; |
| import org.apache.axis2.description.WSDL2Constants; |
| import org.apache.axis2.transport.MessageFormatter; |
| import org.apache.axis2.transport.http.util.URLTemplatingUtil; |
| import org.apache.axis2.util.JavaUtils; |
| |
| import java.io.IOException; |
| import java.io.OutputStream; |
| import java.net.URL; |
| import java.util.Iterator; |
| |
| /** |
| * Formates the request message as application/x-www-form-urlencoded |
| */ |
| public class XFormURLEncodedFormatter implements MessageFormatter { |
| |
| public byte[] getBytes(MessageContext messageContext, OMOutputFormat format) throws AxisFault { |
| |
| OMElement omElement = messageContext.getEnvelope().getBody().getFirstElement(); |
| |
| if (omElement != null) { |
| Iterator it = omElement.getChildElements(); |
| String paraString = ""; |
| |
| while (it.hasNext()) { |
| OMElement ele1 = (OMElement) it.next(); |
| String parameter; |
| |
| parameter = ele1.getLocalName() + "=" + ele1.getText(); |
| paraString = "".equals(paraString) ? parameter : (paraString + "&" + parameter); |
| } |
| |
| return paraString.getBytes(); |
| } |
| |
| return new byte[0]; |
| } |
| |
| public void writeTo(MessageContext messageContext, OMOutputFormat format, |
| OutputStream outputStream, boolean preserve) throws AxisFault { |
| |
| try { |
| outputStream.write(getBytes(messageContext, format)); |
| } catch (IOException e) { |
| throw new AxisFault("An error occured while writing the request"); |
| } |
| } |
| |
| public String getContentType(MessageContext messageContext, OMOutputFormat format, |
| String soapAction) { |
| |
| String encoding = format.getCharSetEncoding(); |
| String contentType = HTTPConstants.MEDIA_TYPE_X_WWW_FORM; |
| |
| if (encoding != null) { |
| contentType += "; charset=" + encoding; |
| } |
| |
| // if soap action is there (can be there is soap response MEP is used) add it. |
| if ((soapAction != null) |
| && !"".equals(soapAction.trim()) |
| && !"\"\"".equals(soapAction.trim())) { |
| contentType = contentType + ";action=\"" + soapAction + "\";"; |
| } |
| |
| return contentType; |
| } |
| |
| public URL getTargetAddress(MessageContext messageContext, OMOutputFormat format, URL targetURL) |
| throws AxisFault { |
| |
| // Check whether there is a template in the URL, if so we have to replace then with data |
| // values and create a new target URL. |
| targetURL = URLTemplatingUtil.getTemplatedURL(targetURL, messageContext, true); |
| String ignoreUncited = |
| (String) messageContext.getProperty(WSDL2Constants.ATTR_WHTTP_IGNORE_UNCITED); |
| |
| // Need to have this check here cause |
| if (ignoreUncited == null || !JavaUtils.isTrueExplicitly(ignoreUncited)) { |
| String httpMethod = (String) messageContext.getProperty(Constants.Configuration.HTTP_METHOD); |
| if (Constants.Configuration.HTTP_METHOD_GET.equals(httpMethod) || Constants.Configuration.HTTP_METHOD_DELETE.equals(httpMethod)) { |
| targetURL = URLTemplatingUtil.appendQueryParameters(messageContext, targetURL); |
| } |
| } else { |
| messageContext.getEnvelope().getBody().getFirstElement().detach(); |
| } |
| |
| return targetURL; |
| } |
| |
| public String formatSOAPAction(MessageContext messageContext, OMOutputFormat format, |
| String soapAction) { |
| return soapAction; |
| } |
| } |