src/edu/internet2/middleware/shibboleth/idp/profile/saml2/HTTPSOAPAttributeQuery.java

   1 /*
   2  * Copyright [2007] [University Corporation for Advanced Internet Development, Inc.]
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package edu.internet2.middleware.shibboleth.idp.profile.saml2;
  18
  19 import javax.servlet.ServletRequest;
  20 import javax.servlet.ServletResponse;
  21 import javax.servlet.http.HttpServletRequest;
  22
  23 import org.opensaml.common.binding.MessageDecoder;
  24 import org.opensaml.common.binding.MessageEncoder;
  25 import org.opensaml.saml2.binding.HTTPSOAP11Decoder;
  26 import org.opensaml.saml2.binding.HTTPSOAP11Encoder;
  27
  28 import edu.internet2.middleware.shibboleth.common.profile.ProfileException;
  29 import edu.internet2.middleware.shibboleth.common.profile.ProfileRequest;
  30 import edu.internet2.middleware.shibboleth.common.profile.ProfileResponse;
  31 import edu.internet2.middleware.shibboleth.idp.session.Session;
  32
  33 /**
  34  * SAML 2.0 SOAP Attribute Query profile handler.
  35  */
  36 public class HTTPSOAPAttributeQuery extends AbstractAttributeQuery {
  37
  38     /** Constructor. */
  39     public HTTPSOAPAttributeQuery() {
  40         super();
  41     }
  42
  43     /** {@inheritDoc} */
  44     @SuppressWarnings("unchecked")
  45     protected MessageDecoder<ServletRequest> getMessageDecoder(ProfileRequest<ServletRequest> request)
  46             throws ProfileException {
  47         MessageDecoder decoder = new HTTPSOAP11Decoder();
  48         decoder.setRequest(request.getRawRequest());
  49         return decoder;
  50     }
  51
  52     /** {@inheritDoc} */
  53     @SuppressWarnings("unchecked")
  54     protected MessageEncoder<ServletResponse> getMessageEncoder(ProfileResponse<ServletResponse> response)
  55             throws ProfileException {
  56         MessageEncoder encoder = new HTTPSOAP11Encoder();
  57         encoder.setResponse(response.getRawResponse());
  58         return encoder;
  59     }
  60
  61     /** {@inheritDoc} */
  62     protected String getUserSessionId(ProfileRequest<ServletRequest> request) {
  63         HttpServletRequest rawRequest = (HttpServletRequest) request.getRawRequest();
  64         if (rawRequest != null) {
  65             return (String) rawRequest.getSession().getAttribute(Session.HTTP_SESSION_BINDING_ATTRIBUTE);
  66         }
  67
  68         return null;
  69     }
  70 }