1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/src/share/jaxws_classes/com/sun/xml/internal/ws/transport/http/server/ServerConnectionImpl.java Tue Mar 06 16:09:35 2012 -0800
1.3 @@ -0,0 +1,349 @@
1.4 +/*
1.5 + * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation. Oracle designates this
1.11 + * particular file as subject to the "Classpath" exception as provided
1.12 + * by Oracle in the LICENSE file that accompanied this code.
1.13 + *
1.14 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.15 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.16 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.17 + * version 2 for more details (a copy is included in the LICENSE file that
1.18 + * accompanied this code).
1.19 + *
1.20 + * You should have received a copy of the GNU General Public License version
1.21 + * 2 along with this work; if not, write to the Free Software Foundation,
1.22 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.23 + *
1.24 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.25 + * or visit www.oracle.com if you need additional information or have any
1.26 + * questions.
1.27 + */
1.28 +
1.29 +package com.sun.xml.internal.ws.transport.http.server;
1.30 +
1.31 +import com.sun.istack.internal.NotNull;
1.32 +import com.sun.net.httpserver.Headers;
1.33 +import com.sun.net.httpserver.HttpExchange;
1.34 +import com.sun.net.httpserver.HttpsExchange;
1.35 +import com.sun.xml.internal.ws.api.message.Packet;
1.36 +import com.sun.xml.internal.ws.api.server.WSEndpoint;
1.37 +import com.sun.xml.internal.ws.api.server.WebServiceContextDelegate;
1.38 +import com.sun.xml.internal.ws.api.server.PortAddressResolver;
1.39 +import com.sun.xml.internal.ws.transport.http.HttpAdapter;
1.40 +import com.sun.xml.internal.ws.transport.http.WSHTTPConnection;
1.41 +import com.sun.xml.internal.ws.developer.JAXWSProperties;
1.42 +import com.sun.xml.internal.ws.resources.WsservletMessages;
1.43 +import com.sun.xml.internal.ws.util.ReadAllStream;
1.44 +
1.45 +import javax.xml.ws.handler.MessageContext;
1.46 +import javax.xml.ws.WebServiceException;
1.47 +import java.io.FilterInputStream;
1.48 +import java.io.FilterOutputStream;
1.49 +import java.io.IOException;
1.50 +import java.io.InputStream;
1.51 +import java.io.OutputStream;
1.52 +import java.net.URI;
1.53 +import java.security.Principal;
1.54 +import java.util.ArrayList;
1.55 +import java.util.List;
1.56 +import java.util.Map;
1.57 +import java.util.Set;
1.58 +
1.59 +
1.60 +/**
1.61 + * {@link WSHTTPConnection} used with Java SE endpoints. It provides connection
1.62 + * implementation using {@link HttpExchange} object.
1.63 + *
1.64 + * @author Jitendra Kotamraju
1.65 + */
1.66 +final class ServerConnectionImpl extends WSHTTPConnection implements WebServiceContextDelegate {
1.67 +
1.68 + private final HttpExchange httpExchange;
1.69 + private int status;
1.70 + private final HttpAdapter adapter;
1.71 + private LWHSInputStream in;
1.72 + private OutputStream out;
1.73 +
1.74 +
1.75 + public ServerConnectionImpl(@NotNull HttpAdapter adapter, @NotNull HttpExchange httpExchange) {
1.76 + this.adapter = adapter;
1.77 + this.httpExchange = httpExchange;
1.78 + }
1.79 +
1.80 + @Override
1.81 + @Property(value = {MessageContext.HTTP_REQUEST_HEADERS, Packet.INBOUND_TRANSPORT_HEADERS})
1.82 + public @NotNull Map<String,List<String>> getRequestHeaders() {
1.83 + return httpExchange.getRequestHeaders();
1.84 + }
1.85 +
1.86 + @Override
1.87 + public String getRequestHeader(String headerName) {
1.88 + return httpExchange.getRequestHeaders().getFirst(headerName);
1.89 + }
1.90 +
1.91 + @Override
1.92 + public void setResponseHeaders(Map<String,List<String>> headers) {
1.93 + Headers r = httpExchange.getResponseHeaders();
1.94 + r.clear();
1.95 + for(Map.Entry <String, List<String>> entry : headers.entrySet()) {
1.96 + String name = entry.getKey();
1.97 + List<String> values = entry.getValue();
1.98 + // ignore headers that interfere with our correct operations
1.99 + if (!"Content-Length".equalsIgnoreCase(name) && !"Content-Type".equalsIgnoreCase(name)) {
1.100 + r.put(name,new ArrayList<String>(values));
1.101 + }
1.102 + }
1.103 + }
1.104 +
1.105 + @Override
1.106 + public void setResponseHeader(String key, List<String> value) {
1.107 + httpExchange.getResponseHeaders().put(key, value);
1.108 + }
1.109 +
1.110 + @Override
1.111 + public Set<String> getRequestHeaderNames() {
1.112 + return httpExchange.getRequestHeaders().keySet();
1.113 + }
1.114 +
1.115 + @Override
1.116 + public List<String> getRequestHeaderValues(String headerName) {
1.117 + return httpExchange.getRequestHeaders().get(headerName);
1.118 + }
1.119 +
1.120 + @Override
1.121 + @Property({MessageContext.HTTP_RESPONSE_HEADERS,Packet.OUTBOUND_TRANSPORT_HEADERS})
1.122 + public Map<String,List<String>> getResponseHeaders() {
1.123 + return httpExchange.getResponseHeaders();
1.124 + }
1.125 +
1.126 + @Override
1.127 + public void setContentTypeResponseHeader(@NotNull String value) {
1.128 + httpExchange.getResponseHeaders().set("Content-Type",value);
1.129 + }
1.130 +
1.131 + @Override
1.132 + public void setStatus(int status) {
1.133 + this.status = status;
1.134 + }
1.135 +
1.136 + @Override
1.137 + @Property(MessageContext.HTTP_RESPONSE_CODE)
1.138 + public int getStatus() {
1.139 + return status;
1.140 + }
1.141 +
1.142 + public @NotNull InputStream getInput() {
1.143 + if (in == null) {
1.144 + in = new LWHSInputStream(httpExchange.getRequestBody());
1.145 + }
1.146 + return in;
1.147 + }
1.148 +
1.149 + // Light weight http server's InputStream.close() throws exception if
1.150 + // all the bytes are not read. Work around until it is fixed.
1.151 + private static class LWHSInputStream extends FilterInputStream {
1.152 + // Workaround for "SJSXP XMLStreamReader.next() closes stream".
1.153 + boolean closed;
1.154 + boolean readAll;
1.155 +
1.156 + LWHSInputStream(InputStream in) {
1.157 + super(in);
1.158 + }
1.159 +
1.160 + void readAll() throws IOException {
1.161 + if (!closed && !readAll) {
1.162 + ReadAllStream all = new ReadAllStream();
1.163 + all.readAll(in, 4000000);
1.164 + in.close();
1.165 + in = all;
1.166 + readAll = true;
1.167 + }
1.168 + }
1.169 +
1.170 + @Override
1.171 + public void close() throws IOException {
1.172 + if (!closed) {
1.173 + readAll();
1.174 + super.close();
1.175 + closed = true;
1.176 + }
1.177 + }
1.178 +
1.179 + }
1.180 +
1.181 +
1.182 + public @NotNull OutputStream getOutput() throws IOException {
1.183 + if (out == null) {
1.184 + String lenHeader = httpExchange.getResponseHeaders().getFirst("Content-Length");
1.185 + int length = (lenHeader != null) ? Integer.parseInt(lenHeader) : 0;
1.186 + httpExchange.sendResponseHeaders(getStatus(), length);
1.187 +
1.188 + // Light weight http server's OutputStream.close() throws exception if
1.189 + // all the bytes are not read on the client side(StreamMessage on the client
1.190 + // side doesn't read all bytes.
1.191 + out = new FilterOutputStream(httpExchange.getResponseBody()) {
1.192 + boolean closed;
1.193 + @Override
1.194 + public void close() throws IOException {
1.195 + if (!closed) {
1.196 + closed = true;
1.197 + // lwhs closes input stream, when you close the output stream
1.198 + // This causes problems for streaming in one-way cases
1.199 + in.readAll();
1.200 + try {
1.201 + super.close();
1.202 + } catch(IOException ioe) {
1.203 + // Ignoring purposefully.
1.204 + }
1.205 + }
1.206 + }
1.207 +
1.208 + // Otherwise, FilterOutpuStream writes byte by byte
1.209 + @Override
1.210 + public void write(byte[] buf, int start, int len) throws IOException {
1.211 + out.write(buf, start, len);
1.212 + }
1.213 + };
1.214 + }
1.215 + return out;
1.216 + }
1.217 +
1.218 + public @NotNull WebServiceContextDelegate getWebServiceContextDelegate() {
1.219 + return this;
1.220 + }
1.221 +
1.222 + public Principal getUserPrincipal(Packet request) {
1.223 + return httpExchange.getPrincipal();
1.224 + }
1.225 +
1.226 + public boolean isUserInRole(Packet request, String role) {
1.227 + return false;
1.228 + }
1.229 +
1.230 + public @NotNull String getEPRAddress(Packet request, WSEndpoint endpoint) {
1.231 + //return WSHttpHandler.getRequestAddress(httpExchange);
1.232 +
1.233 + PortAddressResolver resolver = adapter.owner.createPortAddressResolver(getBaseAddress());
1.234 + String address = resolver.getAddressFor(endpoint.getServiceName(), endpoint.getPortName().getLocalPart());
1.235 + if(address==null)
1.236 + throw new WebServiceException(WsservletMessages.SERVLET_NO_ADDRESS_AVAILABLE(endpoint.getPortName()));
1.237 + return address;
1.238 +
1.239 + }
1.240 +
1.241 + public String getWSDLAddress(@NotNull Packet request, @NotNull WSEndpoint endpoint) {
1.242 + String eprAddress = getEPRAddress(request,endpoint);
1.243 + if(adapter.getEndpoint().getPort() != null)
1.244 + return eprAddress+"?wsdl";
1.245 + else
1.246 + return null;
1.247 + }
1.248 +
1.249 + @Override
1.250 + public boolean isSecure() {
1.251 + return (httpExchange instanceof HttpsExchange);
1.252 + }
1.253 +
1.254 + @Override
1.255 + @Property(MessageContext.HTTP_REQUEST_METHOD)
1.256 + public @NotNull String getRequestMethod() {
1.257 + return httpExchange.getRequestMethod();
1.258 + }
1.259 +
1.260 + @Override
1.261 + @Property(MessageContext.QUERY_STRING)
1.262 + public String getQueryString() {
1.263 + URI requestUri = httpExchange.getRequestURI();
1.264 + String query = requestUri.getQuery();
1.265 + if (query != null)
1.266 + return query;
1.267 + return null;
1.268 + }
1.269 +
1.270 + @Override
1.271 + @Property(MessageContext.PATH_INFO)
1.272 + public String getPathInfo() {
1.273 + URI requestUri = httpExchange.getRequestURI();
1.274 + String reqPath = requestUri.getPath();
1.275 + String ctxtPath = httpExchange.getHttpContext().getPath();
1.276 + if (reqPath.length() > ctxtPath.length()) {
1.277 + return reqPath.substring(ctxtPath.length());
1.278 + }
1.279 + return null;
1.280 + }
1.281 +
1.282 + @Property(JAXWSProperties.HTTP_EXCHANGE)
1.283 + public HttpExchange getExchange() {
1.284 + return httpExchange;
1.285 + }
1.286 +
1.287 + @Override @NotNull
1.288 + public String getBaseAddress() {
1.289 + /*
1.290 + * Computes the Endpoint's address from the request. Use "Host" header
1.291 + * so that it has correct address(IP address or someother hostname)
1.292 + * through which the application reached the endpoint.
1.293 + *
1.294 + */
1.295 + StringBuilder strBuf = new StringBuilder();
1.296 + strBuf.append((httpExchange instanceof HttpsExchange) ? "https" : "http");
1.297 + strBuf.append("://");
1.298 +
1.299 + String hostHeader = httpExchange.getRequestHeaders().getFirst("Host");
1.300 + if (hostHeader != null) {
1.301 + strBuf.append(hostHeader); // Uses Host header
1.302 + } else {
1.303 + strBuf.append(httpExchange.getLocalAddress().getHostName());
1.304 + strBuf.append(":");
1.305 + strBuf.append(httpExchange.getLocalAddress().getPort());
1.306 + }
1.307 + //Do not include URL pattern here
1.308 + //strBuf.append(httpExchange.getRequestURI().getPath());
1.309 +
1.310 + return strBuf.toString();
1.311 + }
1.312 +
1.313 + @Override
1.314 + public String getProtocol() {
1.315 + return httpExchange.getProtocol();
1.316 + }
1.317 +
1.318 + @Override
1.319 + public void setContentLengthResponseHeader(int value) {
1.320 + httpExchange.getResponseHeaders().set("Content-Length", ""+value);
1.321 + }
1.322 +
1.323 + @Override
1.324 + public String getRequestURI() {
1.325 + return httpExchange.getRequestURI().toString();
1.326 + }
1.327 +
1.328 + @Override
1.329 + public String getRequestScheme() {
1.330 + return (httpExchange instanceof HttpsExchange) ? "https" : "http";
1.331 + }
1.332 +
1.333 + @Override
1.334 + public String getServerName() {
1.335 + return httpExchange.getLocalAddress().getHostName();
1.336 + }
1.337 +
1.338 + @Override
1.339 + public int getServerPort() {
1.340 + return httpExchange.getLocalAddress().getPort();
1.341 + }
1.342 +
1.343 + protected PropertyMap getPropertyMap() {
1.344 + return model;
1.345 + }
1.346 +
1.347 + private static final PropertyMap model;
1.348 +
1.349 + static {
1.350 + model = parse(ServerConnectionImpl.class);
1.351 + }
1.352 +}
