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package org.mule.providers.soap.axis.extensions; |
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import org.mule.util.StringUtils; |
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import org.mule.util.SystemUtils; |
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|
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import java.io.BufferedInputStream; |
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import java.io.BufferedOutputStream; |
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import java.io.IOException; |
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import java.io.InputStream; |
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import java.io.OutputStream; |
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import java.net.Socket; |
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import java.net.URL; |
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import java.util.Enumeration; |
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import java.util.Hashtable; |
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import java.util.Iterator; |
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|
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import javax.xml.soap.MimeHeader; |
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import javax.xml.soap.MimeHeaders; |
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import javax.xml.soap.SOAPException; |
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|
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import org.apache.axis.AxisFault; |
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import org.apache.axis.Constants; |
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import org.apache.axis.Message; |
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import org.apache.axis.MessageContext; |
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import org.apache.axis.client.Call; |
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import org.apache.axis.components.logger.LogFactory; |
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import org.apache.axis.components.net.BooleanHolder; |
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import org.apache.axis.components.net.DefaultSocketFactory; |
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import org.apache.axis.components.net.SocketFactory; |
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import org.apache.axis.components.net.SocketFactoryFactory; |
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import org.apache.axis.encoding.Base64; |
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import org.apache.axis.handlers.BasicHandler; |
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import org.apache.axis.soap.SOAP12Constants; |
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import org.apache.axis.soap.SOAPConstants; |
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import org.apache.axis.transport.http.ChunkedInputStream; |
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import org.apache.axis.transport.http.ChunkedOutputStream; |
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import org.apache.axis.transport.http.HTTPConstants; |
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import org.apache.axis.transport.http.HTTPSender; |
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import org.apache.axis.transport.http.SocketHolder; |
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import org.apache.axis.transport.http.SocketInputStream; |
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import org.apache.axis.utils.Messages; |
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import org.apache.axis.utils.TeeOutputStream; |
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import org.apache.commons.io.output.ByteArrayOutputStream; |
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import org.apache.commons.logging.Log; |
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|
64 | 0 | public class MuleHttpSender extends BasicHandler |
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{ |
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private static final long serialVersionUID = -1730816323289419500L; |
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|
71 | 0 | protected static final Log log = LogFactory.getLog(HTTPSender.class.getName()); |
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|
73 | 0 | private static final String ACCEPT_HEADERS = HTTPConstants.HEADER_ACCEPT |
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|
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|
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+ ": " + HTTPConstants.HEADER_ACCEPT_APPL_SOAP + ", " |
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+ HTTPConstants.HEADER_ACCEPT_APPLICATION_DIME + ", " |
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+ HTTPConstants.HEADER_ACCEPT_MULTIPART_RELATED + ", " |
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+ HTTPConstants.HEADER_ACCEPT_TEXT_ALL + "\r\n" |
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+ HTTPConstants.HEADER_USER_AGENT |
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|
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|
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|
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+ ": " + Messages.getMessage("axisUserAgent") + "\r\n"; |
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|
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private static final String CACHE_HEADERS = HTTPConstants.HEADER_CACHE_CONTROL |
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|
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|
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+ ": " + HTTPConstants.HEADER_CACHE_CONTROL_NOCACHE + "\r\n" |
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+ HTTPConstants.HEADER_PRAGMA + ": " |
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+ HTTPConstants.HEADER_CACHE_CONTROL_NOCACHE + "\r\n"; |
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|
93 | 0 | private static final String CHUNKED_HEADER = HTTPConstants.HEADER_TRANSFER_ENCODING + ": " |
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+ HTTPConstants.HEADER_TRANSFER_ENCODING_CHUNKED + "\r\n"; |
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|
96 | 0 | private static final String HEADER_CONTENT_TYPE_LC = HTTPConstants.HEADER_CONTENT_TYPE.toLowerCase(); |
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|
98 | 0 | private static final String HEADER_LOCATION_LC = HTTPConstants.HEADER_LOCATION.toLowerCase(); |
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|
100 | 0 | private static final String HEADER_CONTENT_LOCATION_LC = HTTPConstants.HEADER_CONTENT_LOCATION.toLowerCase(); |
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|
102 | 0 | private static final String HEADER_CONTENT_LENGTH_LC = HTTPConstants.HEADER_CONTENT_LENGTH.toLowerCase(); |
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|
104 | 0 | private static final String HEADER_TRANSFER_ENCODING_LC = HTTPConstants.HEADER_TRANSFER_ENCODING.toLowerCase(); |
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URL targetURL; |
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public void invoke(MessageContext msgContext) throws AxisFault |
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{ |
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|
121 | 0 | if (log.isDebugEnabled()) |
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{ |
123 | 0 | log.debug(Messages.getMessage("enter00", "HTTPSender::invoke")); |
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} |
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try |
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{ |
127 | 0 | Call call = (Call)msgContext.getProperty("call_object"); |
128 | 0 | String transURL = msgContext.getStrProp(MessageContext.TRANS_URL); |
129 | 0 | String uri = transURL; |
130 | 0 | if (call != null && call.useSOAPAction()) |
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{ |
132 | 0 | uri = call.getSOAPActionURI(); |
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} |
134 | 0 | msgContext.setProperty("SOAPAction", uri); |
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|
136 | 0 | BooleanHolder useFullURL = new BooleanHolder(false); |
137 | 0 | StringBuffer otherHeaders = new StringBuffer(64); |
138 | 0 | targetURL = new URL(transURL); |
139 | 0 | String host = targetURL.getHost(); |
140 | 0 | int port = targetURL.getPort(); |
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|
142 | 0 | SocketHolder socketHolder = new SocketHolder(null); |
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|
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|
145 | 0 | InputStream inp = writeToSocket(socketHolder, msgContext, targetURL, otherHeaders, host, port, |
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msgContext.getTimeout(), useFullURL); |
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|
148 | 0 | if (msgContext.isClient() && call != null) |
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{ |
150 | 0 | if (Boolean.TRUE.equals(call.getProperty("axis.one.way"))) |
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{ |
152 | 0 | return; |
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} |
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} |
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|
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|
157 | 0 | Hashtable headers = new Hashtable(); |
158 | 0 | inp = readHeadersFromSocket(socketHolder, msgContext, inp, headers); |
159 | 0 | readFromSocket(socketHolder, msgContext, inp, headers); |
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} |
161 | 0 | catch (Exception e) |
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{ |
163 | 0 | log.debug(e); |
164 | 0 | throw AxisFault.makeFault(e); |
165 | 0 | } |
166 | 0 | if (log.isDebugEnabled()) |
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{ |
168 | 0 | log.debug(Messages.getMessage("exit00", "HTTPDispatchHandler::invoke")); |
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} |
170 | 0 | } |
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protected void getSocket(SocketHolder sockHolder, |
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MessageContext msgContext, |
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String protocol, |
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String host, |
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int port, |
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int timeout, |
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StringBuffer otherHeaders, |
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BooleanHolder useFullURL) throws Exception |
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{ |
191 | 0 | Hashtable options = getOptions(); |
192 | 0 | if (timeout > 0) |
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{ |
194 | 0 | if (options == null) |
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{ |
196 | 0 | options = new Hashtable(); |
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} |
198 | 0 | options.put(DefaultSocketFactory.CONNECT_TIMEOUT, Integer.toString(timeout)); |
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} |
200 | 0 | SocketFactory factory = SocketFactoryFactory.getFactory(protocol, options); |
201 | 0 | if (factory == null) |
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{ |
203 | 0 | throw new IOException(Messages.getMessage("noSocketFactory", protocol)); |
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} |
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|
206 | 0 | Socket sock = null; |
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try |
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{ |
209 | 0 | sock = factory.create(host, port, otherHeaders, useFullURL); |
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} |
211 | 0 | catch (Exception e) |
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{ |
213 | 0 | Thread.sleep(1000); |
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try |
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{ |
216 | 0 | sock = factory.create(host, port, otherHeaders, useFullURL); |
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} |
218 | 0 | catch (Exception e1) |
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{ |
220 | 0 | log.fatal("Axis client Failed: connect on socket: " + host + ":" + port, e); |
221 | 0 | throw e; |
222 | 0 | } |
223 | 0 | } |
224 | 0 | if (timeout > 0) |
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{ |
226 | 0 | sock.setSoTimeout(timeout); |
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} |
228 | 0 | sockHolder.setSocket(sock); |
229 | 0 | } |
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private InputStream writeToSocket(SocketHolder sockHolder, |
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MessageContext msgContext, |
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URL tmpURL, |
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StringBuffer otherHeaders, |
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String host, |
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int port, |
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int timeout, |
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BooleanHolder useFullURL) throws Exception |
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{ |
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|
252 | 0 | String userID = msgContext.getUsername(); |
253 | 0 | String passwd = msgContext.getPassword(); |
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|
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|
256 | 0 | String action = msgContext.useSOAPAction() ? msgContext.getSOAPActionURI() : ""; |
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|
258 | 0 | if (action == null) |
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{ |
260 | 0 | action = ""; |
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} |
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|
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|
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|
265 | 0 | if ((userID == null) && (tmpURL.getUserInfo() != null)) |
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{ |
267 | 0 | String info = tmpURL.getUserInfo(); |
268 | 0 | int sep = info.indexOf(':'); |
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|
270 | 0 | if ((sep >= 0) && (sep + 1 < info.length())) |
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{ |
272 | 0 | userID = info.substring(0, sep); |
273 | 0 | passwd = info.substring(sep + 1); |
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} |
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else |
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{ |
277 | 0 | userID = info; |
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} |
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} |
280 | 0 | if (userID != null) |
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{ |
282 | 0 | StringBuffer tmpBuf = new StringBuffer(64); |
283 | 0 | tmpBuf.append(userID).append(":").append((passwd == null) ? "" : passwd); |
284 | 0 | otherHeaders.append(HTTPConstants.HEADER_AUTHORIZATION).append(": Basic ").append( |
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Base64.encode(tmpBuf.toString().getBytes())).append("\r\n"); |
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} |
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|
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|
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|
290 | 0 | if (msgContext.getMaintainSession()) |
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{ |
292 | 0 | String cookie = msgContext.getStrProp(HTTPConstants.HEADER_COOKIE); |
293 | 0 | String cookie2 = msgContext.getStrProp(HTTPConstants.HEADER_COOKIE2); |
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|
295 | 0 | if (cookie != null) |
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{ |
297 | 0 | otherHeaders.append(HTTPConstants.HEADER_COOKIE).append(": ").append(cookie).append("\r\n"); |
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} |
299 | 0 | if (cookie2 != null) |
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{ |
301 | 0 | otherHeaders.append(HTTPConstants.HEADER_COOKIE2).append(": ").append(cookie2).append("\r\n"); |
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} |
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} |
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|
305 | 0 | StringBuffer header2 = new StringBuffer(64); |
306 | |
|
307 | 0 | String webMethod = null; |
308 | 0 | boolean posting = true; |
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|
310 | 0 | Message reqMessage = msgContext.getRequestMessage(); |
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|
312 | 0 | boolean http10 = true; |
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|
314 | 0 | boolean httpChunkStream = false; |
315 | 0 | boolean httpContinueExpected = false; |
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|
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|
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|
319 | 0 | String httpConnection = null; |
320 | |
|
321 | 0 | String httpver = msgContext.getStrProp(MessageContext.HTTP_TRANSPORT_VERSION); |
322 | 0 | if (null == httpver) |
323 | |
{ |
324 | 0 | httpver = HTTPConstants.HEADER_PROTOCOL_V10; |
325 | |
} |
326 | 0 | httpver = httpver.trim(); |
327 | 0 | if (httpver.equals(HTTPConstants.HEADER_PROTOCOL_V11)) |
328 | |
{ |
329 | 0 | http10 = false; |
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} |
331 | |
|
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|
333 | 0 | Hashtable userHeaderTable = (Hashtable)msgContext.getProperty(HTTPConstants.REQUEST_HEADERS); |
334 | |
|
335 | 0 | if (userHeaderTable != null) |
336 | |
{ |
337 | 0 | if (null == otherHeaders) |
338 | |
{ |
339 | 0 | otherHeaders = new StringBuffer(1024); |
340 | |
} |
341 | |
|
342 | 0 | for (java.util.Iterator e = userHeaderTable.entrySet().iterator(); e.hasNext();) |
343 | |
{ |
344 | |
|
345 | 0 | java.util.Map.Entry me = (java.util.Map.Entry)e.next(); |
346 | 0 | Object keyObj = me.getKey(); |
347 | 0 | if (null == keyObj) |
348 | |
{ |
349 | 0 | continue; |
350 | |
} |
351 | 0 | String key = keyObj.toString().trim(); |
352 | |
|
353 | 0 | if (key.equalsIgnoreCase(HTTPConstants.HEADER_TRANSFER_ENCODING)) |
354 | |
{ |
355 | 0 | if (!http10) |
356 | |
{ |
357 | 0 | String val = me.getValue().toString(); |
358 | 0 | if (null != val |
359 | |
&& val.trim().equalsIgnoreCase(HTTPConstants.HEADER_TRANSFER_ENCODING_CHUNKED)) |
360 | |
{ |
361 | 0 | httpChunkStream = true; |
362 | |
} |
363 | 0 | } |
364 | |
} |
365 | 0 | else if (key.equalsIgnoreCase(HTTPConstants.HEADER_CONNECTION)) |
366 | |
{ |
367 | 0 | if (!http10) |
368 | |
{ |
369 | 0 | String val = me.getValue().toString(); |
370 | 0 | if (val.trim().equalsIgnoreCase(HTTPConstants.HEADER_CONNECTION_CLOSE)) |
371 | |
{ |
372 | 0 | httpConnection = HTTPConstants.HEADER_CONNECTION_CLOSE; |
373 | |
} |
374 | 0 | } |
375 | |
|
376 | |
|
377 | |
} |
378 | |
else |
379 | |
{ |
380 | 0 | if (!http10 && key.equalsIgnoreCase(HTTPConstants.HEADER_EXPECT)) |
381 | |
{ |
382 | 0 | String val = me.getValue().toString(); |
383 | 0 | if (null != val |
384 | |
&& val.trim().equalsIgnoreCase(HTTPConstants.HEADER_EXPECT_100_Continue)) |
385 | |
{ |
386 | 0 | httpContinueExpected = true; |
387 | |
} |
388 | |
} |
389 | |
|
390 | 0 | otherHeaders.append(key).append(": ").append(me.getValue()).append("\r\n"); |
391 | |
} |
392 | 0 | } |
393 | |
} |
394 | |
|
395 | 0 | if (!http10) |
396 | |
{ |
397 | |
|
398 | |
|
399 | 0 | httpConnection = HTTPConstants.HEADER_CONNECTION_CLOSE; |
400 | |
} |
401 | |
|
402 | 0 | header2.append(" "); |
403 | 0 | header2.append(http10 ? HTTPConstants.HEADER_PROTOCOL_10 : HTTPConstants.HEADER_PROTOCOL_11).append( |
404 | |
"\r\n"); |
405 | 0 | MimeHeaders mimeHeaders = reqMessage.getMimeHeaders(); |
406 | |
|
407 | 0 | if (posting) |
408 | |
{ |
409 | |
String contentType; |
410 | 0 | if (mimeHeaders.getHeader(HTTPConstants.HEADER_CONTENT_TYPE) != null) |
411 | |
{ |
412 | 0 | contentType = mimeHeaders.getHeader(HTTPConstants.HEADER_CONTENT_TYPE)[0]; |
413 | |
} |
414 | |
else |
415 | |
{ |
416 | 0 | contentType = reqMessage.getContentType(msgContext.getSOAPConstants()); |
417 | |
} |
418 | 0 | header2.append(HTTPConstants.HEADER_CONTENT_TYPE).append(": ").append(contentType).append("\r\n"); |
419 | |
} |
420 | |
|
421 | 0 | header2.append(ACCEPT_HEADERS).append(HTTPConstants.HEADER_HOST) |
422 | |
|
423 | |
.append(": ") |
424 | |
.append(host) |
425 | |
.append((port == -1) ? ("") : (":" + port)) |
426 | |
.append("\r\n") |
427 | |
.append(CACHE_HEADERS) |
428 | |
.append(HTTPConstants.HEADER_SOAP_ACTION) |
429 | |
|
430 | |
.append(": \"") |
431 | |
.append(action) |
432 | |
.append("\"\r\n"); |
433 | |
|
434 | 0 | if (posting) |
435 | |
{ |
436 | 0 | if (!httpChunkStream) |
437 | |
{ |
438 | |
|
439 | 0 | header2.append(HTTPConstants.HEADER_CONTENT_LENGTH).append(": ").append( |
440 | |
reqMessage.getContentLength()).append("\r\n"); |
441 | |
} |
442 | |
else |
443 | |
{ |
444 | |
|
445 | 0 | header2.append(CHUNKED_HEADER); |
446 | |
} |
447 | |
} |
448 | |
|
449 | |
|
450 | 0 | if (mimeHeaders != null) |
451 | |
{ |
452 | 0 | for (Iterator i = mimeHeaders.getAllHeaders(); i.hasNext();) |
453 | |
{ |
454 | 0 | MimeHeader mimeHeader = (MimeHeader)i.next(); |
455 | 0 | String headerName = mimeHeader.getName(); |
456 | 0 | if (headerName.equals(HTTPConstants.HEADER_CONTENT_TYPE) |
457 | |
|| headerName.equals(HTTPConstants.HEADER_SOAP_ACTION)) |
458 | |
{ |
459 | 0 | continue; |
460 | |
} |
461 | 0 | header2.append(mimeHeader.getName()) |
462 | |
.append(": ") |
463 | |
.append(mimeHeader.getValue()) |
464 | |
.append("\r\n"); |
465 | 0 | } |
466 | |
} |
467 | |
|
468 | 0 | if (null != httpConnection) |
469 | |
{ |
470 | 0 | header2.append(HTTPConstants.HEADER_CONNECTION); |
471 | 0 | header2.append(": "); |
472 | 0 | header2.append(httpConnection); |
473 | 0 | header2.append("\r\n"); |
474 | |
} |
475 | |
|
476 | 0 | getSocket(sockHolder, msgContext, targetURL.getProtocol(), host, port, timeout, otherHeaders, |
477 | |
useFullURL); |
478 | |
|
479 | 0 | if (null != otherHeaders) |
480 | |
{ |
481 | |
|
482 | |
|
483 | |
|
484 | |
|
485 | 0 | header2.append(otherHeaders.toString()); |
486 | |
} |
487 | |
|
488 | 0 | header2.append("\r\n"); |
489 | |
|
490 | 0 | StringBuffer header = new StringBuffer(128); |
491 | |
|
492 | |
|
493 | |
|
494 | 0 | if (msgContext.getSOAPConstants() == SOAPConstants.SOAP12_CONSTANTS) |
495 | |
{ |
496 | 0 | webMethod = msgContext.getStrProp(SOAP12Constants.PROP_WEBMETHOD); |
497 | |
} |
498 | 0 | if (webMethod == null) |
499 | |
{ |
500 | 0 | webMethod = HTTPConstants.HEADER_POST; |
501 | |
} |
502 | |
else |
503 | |
{ |
504 | 0 | posting = webMethod.equals(HTTPConstants.HEADER_POST); |
505 | |
} |
506 | |
|
507 | 0 | header.append(webMethod).append(" "); |
508 | 0 | if (useFullURL.value) |
509 | |
{ |
510 | 0 | header.append(tmpURL.toExternalForm()); |
511 | |
} |
512 | |
else |
513 | |
{ |
514 | 0 | header.append(StringUtils.isEmpty(tmpURL.getFile()) ? "/" : tmpURL.getFile()); |
515 | |
} |
516 | 0 | header.append(header2.toString()); |
517 | |
|
518 | 0 | OutputStream out = sockHolder.getSocket().getOutputStream(); |
519 | |
|
520 | 0 | if (!posting) |
521 | |
{ |
522 | 0 | out.write(header.toString().getBytes(HTTPConstants.HEADER_DEFAULT_CHAR_ENCODING)); |
523 | 0 | out.flush(); |
524 | 0 | return null; |
525 | |
} |
526 | |
|
527 | 0 | InputStream inp = null; |
528 | |
|
529 | 0 | if (httpChunkStream || httpContinueExpected) |
530 | |
{ |
531 | 0 | out.write(header.toString().getBytes(HTTPConstants.HEADER_DEFAULT_CHAR_ENCODING)); |
532 | |
} |
533 | |
|
534 | 0 | if (httpContinueExpected) |
535 | |
{ |
536 | |
|
537 | |
|
538 | 0 | out.flush(); |
539 | 0 | Hashtable cheaders = new Hashtable(); |
540 | 0 | inp = readHeadersFromSocket(sockHolder, msgContext, null, cheaders); |
541 | 0 | int returnCode = -1; |
542 | 0 | Integer Irc = (Integer)msgContext.getProperty(HTTPConstants.MC_HTTP_STATUS_CODE); |
543 | 0 | if (null != Irc) |
544 | |
{ |
545 | 0 | returnCode = Irc.intValue(); |
546 | |
} |
547 | 0 | if (100 == returnCode) |
548 | |
{ |
549 | |
|
550 | 0 | msgContext.removeProperty(HTTPConstants.MC_HTTP_STATUS_CODE); |
551 | 0 | msgContext.removeProperty(HTTPConstants.MC_HTTP_STATUS_MESSAGE); |
552 | |
} |
553 | |
else |
554 | |
{ |
555 | 0 | String statusMessage = (String)msgContext.getProperty(HTTPConstants.MC_HTTP_STATUS_MESSAGE); |
556 | |
|
557 | 0 | AxisFault fault = new AxisFault("HTTP", "(" + returnCode + ")" + statusMessage, null, null); |
558 | |
|
559 | 0 | fault.setFaultDetailString(Messages.getMessage("return01", String.valueOf(returnCode), "")); |
560 | 0 | throw fault; |
561 | |
} |
562 | |
} |
563 | 0 | ByteArrayOutputStream baos = null; |
564 | 0 | if (log.isDebugEnabled()) |
565 | |
{ |
566 | 0 | log.debug(Messages.getMessage("xmlSent00")); |
567 | 0 | log.debug("---------------------------------------------------"); |
568 | 0 | baos = new ByteArrayOutputStream(); |
569 | |
} |
570 | 0 | if (httpChunkStream) |
571 | |
{ |
572 | 0 | ChunkedOutputStream chunkedOutputStream = new ChunkedOutputStream(out); |
573 | 0 | out = new BufferedOutputStream(chunkedOutputStream, Constants.HTTP_TXR_BUFFER_SIZE); |
574 | |
try |
575 | |
{ |
576 | 0 | if (baos != null) |
577 | |
{ |
578 | 0 | out = new TeeOutputStream(out, baos); |
579 | |
} |
580 | 0 | reqMessage.writeTo(out); |
581 | |
} |
582 | 0 | catch (SOAPException e) |
583 | |
{ |
584 | 0 | log.error(Messages.getMessage("exception00"), e); |
585 | 0 | } |
586 | 0 | out.flush(); |
587 | 0 | chunkedOutputStream.eos(); |
588 | 0 | } |
589 | |
else |
590 | |
{ |
591 | 0 | out = new BufferedOutputStream(out, Constants.HTTP_TXR_BUFFER_SIZE); |
592 | |
try |
593 | |
{ |
594 | 0 | if (!httpContinueExpected) |
595 | |
{ |
596 | 0 | out.write(header.toString().getBytes(HTTPConstants.HEADER_DEFAULT_CHAR_ENCODING)); |
597 | |
} |
598 | 0 | if (baos != null) |
599 | |
{ |
600 | 0 | out = new TeeOutputStream(out, baos); |
601 | |
} |
602 | 0 | reqMessage.writeTo(out); |
603 | |
} |
604 | 0 | catch (SOAPException e) |
605 | |
{ |
606 | 0 | throw e; |
607 | |
} |
608 | |
finally |
609 | |
{ |
610 | |
|
611 | 0 | out.flush(); |
612 | 0 | } |
613 | |
|
614 | |
} |
615 | |
|
616 | 0 | if (log.isDebugEnabled() && baos != null) |
617 | |
{ |
618 | 0 | log.debug(header + new String(baos.toByteArray())); |
619 | |
} |
620 | |
|
621 | 0 | return inp; |
622 | |
} |
623 | |
|
624 | |
private InputStream readHeadersFromSocket(SocketHolder sockHolder, |
625 | |
MessageContext msgContext, |
626 | |
InputStream inp, |
627 | |
Hashtable headers) throws IOException |
628 | |
{ |
629 | 0 | byte b = 0; |
630 | 0 | int len = 0; |
631 | 0 | int colonIndex = -1; |
632 | |
String name, value; |
633 | 0 | int returnCode = 0; |
634 | 0 | if (null == inp) |
635 | |
{ |
636 | 0 | inp = new BufferedInputStream(sockHolder.getSocket().getInputStream()); |
637 | |
} |
638 | |
|
639 | 0 | if (headers == null) |
640 | |
{ |
641 | 0 | headers = new Hashtable(); |
642 | |
} |
643 | |
|
644 | |
|
645 | |
|
646 | |
|
647 | |
|
648 | |
|
649 | |
|
650 | 0 | boolean readTooMuch = false; |
651 | |
|
652 | 0 | for (ByteArrayOutputStream buf = new ByteArrayOutputStream(4097);;) |
653 | |
{ |
654 | 0 | if (!readTooMuch) |
655 | |
{ |
656 | 0 | b = (byte)inp.read(); |
657 | |
} |
658 | 0 | if (b == -1) |
659 | |
{ |
660 | 0 | break; |
661 | |
} |
662 | 0 | readTooMuch = false; |
663 | 0 | if ((b != '\r') && (b != '\n')) |
664 | |
{ |
665 | 0 | if ((b == ':') && (colonIndex == -1)) |
666 | |
{ |
667 | 0 | colonIndex = len; |
668 | |
} |
669 | 0 | len++; |
670 | 0 | buf.write(b); |
671 | |
} |
672 | 0 | else if (b == '\r') |
673 | |
{ |
674 | 0 | continue; |
675 | |
} |
676 | |
else |
677 | |
{ |
678 | 0 | if (len == 0) |
679 | |
{ |
680 | 0 | break; |
681 | |
} |
682 | 0 | b = (byte)inp.read(); |
683 | 0 | readTooMuch = true; |
684 | |
|
685 | |
|
686 | |
|
687 | 0 | if ((b == ' ') || (b == '\t')) |
688 | |
{ |
689 | 0 | continue; |
690 | |
} |
691 | 0 | buf.close(); |
692 | 0 | byte[] hdata = buf.toByteArray(); |
693 | 0 | buf.reset(); |
694 | 0 | if (colonIndex != -1) |
695 | |
{ |
696 | 0 | name = new String(hdata, 0, colonIndex, HTTPConstants.HEADER_DEFAULT_CHAR_ENCODING); |
697 | 0 | value = new String(hdata, colonIndex + 1, len - 1 - colonIndex, |
698 | |
HTTPConstants.HEADER_DEFAULT_CHAR_ENCODING); |
699 | 0 | colonIndex = -1; |
700 | |
} |
701 | |
else |
702 | |
{ |
703 | |
|
704 | 0 | name = new String(hdata, 0, len, HTTPConstants.HEADER_DEFAULT_CHAR_ENCODING); |
705 | 0 | value = ""; |
706 | |
} |
707 | 0 | if (log.isDebugEnabled()) |
708 | |
{ |
709 | 0 | log.debug(name + value); |
710 | |
} |
711 | 0 | if (msgContext.getProperty(HTTPConstants.MC_HTTP_STATUS_CODE) == null) |
712 | |
{ |
713 | |
|
714 | |
|
715 | 0 | int start = name.indexOf(' ') + 1; |
716 | 0 | String tmp = name.substring(start).trim(); |
717 | 0 | int end = tmp.indexOf(' '); |
718 | |
|
719 | 0 | if (end != -1) |
720 | |
{ |
721 | 0 | tmp = tmp.substring(0, end); |
722 | |
} |
723 | 0 | returnCode = Integer.parseInt(tmp); |
724 | 0 | msgContext.setProperty(HTTPConstants.MC_HTTP_STATUS_CODE, new Integer(returnCode)); |
725 | 0 | msgContext.setProperty(HTTPConstants.MC_HTTP_STATUS_MESSAGE, name.substring(start + end |
726 | |
+ 1)); |
727 | 0 | } |
728 | |
else |
729 | |
{ |
730 | 0 | headers.put(name.toLowerCase(), value); |
731 | |
} |
732 | 0 | len = 0; |
733 | 0 | } |
734 | |
} |
735 | |
|
736 | 0 | return inp; |
737 | |
} |
738 | |
|
739 | |
|
740 | |
|
741 | |
|
742 | |
|
743 | |
|
744 | |
|
745 | |
private InputStream readFromSocket(SocketHolder socketHolder, |
746 | |
MessageContext msgContext, |
747 | |
InputStream inp, |
748 | |
Hashtable headers) throws IOException |
749 | |
{ |
750 | 0 | Message outMsg = null; |
751 | |
byte b; |
752 | |
|
753 | 0 | Integer rc = (Integer)msgContext.getProperty(HTTPConstants.MC_HTTP_STATUS_CODE); |
754 | 0 | int returnCode = 0; |
755 | 0 | if (rc != null) |
756 | |
{ |
757 | 0 | returnCode = rc.intValue(); |
758 | |
} |
759 | |
else |
760 | |
{ |
761 | |
|
762 | |
} |
763 | |
|
764 | |
|
765 | 0 | String contentType = (String)headers.get(HEADER_CONTENT_TYPE_LC); |
766 | |
|
767 | 0 | contentType = (null == contentType) ? null : contentType.trim(); |
768 | |
|
769 | 0 | String location = (String)headers.get(HEADER_LOCATION_LC); |
770 | |
|
771 | 0 | location = (null == location) ? null : location.trim(); |
772 | |
|
773 | 0 | if ((returnCode > 199) && (returnCode < 300)) |
774 | |
{ |
775 | 0 | if (returnCode == 202) |
776 | |
{ |
777 | 0 | return inp; |
778 | |
} |
779 | |
|
780 | |
} |
781 | 0 | else if (msgContext.getSOAPConstants() == SOAPConstants.SOAP12_CONSTANTS) |
782 | |
{ |
783 | |
|
784 | |
|
785 | |
} |
786 | 0 | else if ((contentType != null) && !contentType.startsWith("text/html") |
787 | |
&& ((returnCode > 499) && (returnCode < 600))) |
788 | |
{ |
789 | |
|
790 | |
} |
791 | 0 | else if ((location != null) && ((returnCode == 302) || (returnCode == 307))) |
792 | |
{ |
793 | |
|
794 | |
|
795 | 0 | inp.close(); |
796 | 0 | socketHolder.getSocket().close(); |
797 | |
|
798 | 0 | msgContext.removeProperty(HTTPConstants.MC_HTTP_STATUS_CODE); |
799 | 0 | msgContext.setProperty(MessageContext.TRANS_URL, location); |
800 | |
|
801 | 0 | invoke(msgContext); |
802 | 0 | return inp; |
803 | |
} |
804 | 0 | else if (returnCode == 100) |
805 | |
{ |
806 | 0 | msgContext.removeProperty(HTTPConstants.MC_HTTP_STATUS_CODE); |
807 | 0 | msgContext.removeProperty(HTTPConstants.MC_HTTP_STATUS_MESSAGE); |
808 | 0 | readHeadersFromSocket(socketHolder, msgContext, inp, headers); |
809 | 0 | return readFromSocket(socketHolder, msgContext, inp, headers); |
810 | |
} |
811 | |
else |
812 | |
{ |
813 | |
|
814 | |
|
815 | 0 | ByteArrayOutputStream buf = new ByteArrayOutputStream(4097); |
816 | |
|
817 | 0 | while (-1 != (b = (byte)inp.read())) |
818 | |
{ |
819 | 0 | buf.write(b); |
820 | |
} |
821 | 0 | String statusMessage = msgContext.getStrProp(HTTPConstants.MC_HTTP_STATUS_MESSAGE); |
822 | 0 | AxisFault fault = new AxisFault("HTTP", "(" + returnCode + ")" + statusMessage, null, null); |
823 | |
|
824 | 0 | fault.setFaultDetailString(Messages.getMessage("return01", String.valueOf(returnCode), buf.toString())); |
825 | 0 | fault.addFaultDetail(Constants.QNAME_FAULTDETAIL_HTTPERRORCODE, Integer.toString(returnCode)); |
826 | 0 | throw fault; |
827 | |
} |
828 | |
|
829 | 0 | String contentLocation = (String)headers.get(HEADER_CONTENT_LOCATION_LC); |
830 | |
|
831 | 0 | contentLocation = (null == contentLocation) ? null : contentLocation.trim(); |
832 | |
|
833 | 0 | String contentLength = (String)headers.get(HEADER_CONTENT_LENGTH_LC); |
834 | |
|
835 | 0 | contentLength = (null == contentLength) ? null : contentLength.trim(); |
836 | |
|
837 | 0 | String transferEncoding = (String)headers.get(HEADER_TRANSFER_ENCODING_LC); |
838 | |
|
839 | 0 | if (null != transferEncoding) |
840 | |
{ |
841 | 0 | transferEncoding = transferEncoding.trim().toLowerCase(); |
842 | 0 | if (transferEncoding.equals(HTTPConstants.HEADER_TRANSFER_ENCODING_CHUNKED)) |
843 | |
{ |
844 | 0 | inp = new ChunkedInputStream(inp); |
845 | |
} |
846 | |
} |
847 | |
|
848 | 0 | outMsg = new Message(new SocketInputStream(inp, socketHolder.getSocket()), false, contentType, |
849 | |
contentLocation); |
850 | |
|
851 | 0 | MimeHeaders mimeHeaders = outMsg.getMimeHeaders(); |
852 | 0 | for (Enumeration e = headers.keys(); e.hasMoreElements();) |
853 | |
{ |
854 | 0 | String key = (String)e.nextElement(); |
855 | 0 | mimeHeaders.addHeader(key, ((String)headers.get(key)).trim()); |
856 | 0 | } |
857 | 0 | outMsg.setMessageType(Message.RESPONSE); |
858 | 0 | msgContext.setResponseMessage(outMsg); |
859 | 0 | if (log.isDebugEnabled()) |
860 | |
{ |
861 | 0 | if (null == contentLength) |
862 | |
{ |
863 | 0 | log.debug(SystemUtils.LINE_SEPARATOR + Messages.getMessage("no00", "Content-Length")); |
864 | |
} |
865 | 0 | log.debug(SystemUtils.LINE_SEPARATOR + Messages.getMessage("xmlRecd00")); |
866 | 0 | log.debug("-----------------------------------------------"); |
867 | 0 | log.debug(outMsg.getSOAPEnvelope().toString()); |
868 | |
} |
869 | |
|
870 | |
|
871 | |
|
872 | 0 | if (msgContext.getMaintainSession()) |
873 | |
{ |
874 | 0 | handleCookie(HTTPConstants.HEADER_COOKIE, HTTPConstants.HEADER_SET_COOKIE, headers, msgContext); |
875 | 0 | handleCookie(HTTPConstants.HEADER_COOKIE2, HTTPConstants.HEADER_SET_COOKIE2, headers, msgContext); |
876 | |
} |
877 | 0 | return inp; |
878 | |
} |
879 | |
|
880 | |
|
881 | |
|
882 | |
|
883 | |
|
884 | |
|
885 | |
|
886 | |
|
887 | |
|
888 | |
public void handleCookie(String cookieName, |
889 | |
String setCookieName, |
890 | |
Hashtable headers, |
891 | |
MessageContext msgContext) |
892 | |
{ |
893 | |
|
894 | 0 | if (headers.containsKey(setCookieName.toLowerCase())) |
895 | |
{ |
896 | 0 | String cookie = (String)headers.get(setCookieName.toLowerCase()); |
897 | 0 | cookie = cookie.trim(); |
898 | |
|
899 | |
|
900 | 0 | int index = cookie.indexOf(';'); |
901 | |
|
902 | 0 | if (index != -1) |
903 | |
{ |
904 | 0 | cookie = cookie.substring(0, index); |
905 | |
} |
906 | 0 | msgContext.setProperty(cookieName, cookie); |
907 | |
} |
908 | 0 | } |
909 | |
} |