1 files changed, 84 insertions, 0 deletions
diff --git a/DocumentService/src/eu/stork/documentservice/utils/GetDSSFileAction.java b/DocumentService/src/eu/stork/documentservice/utils/GetDSSFileAction.java
new file mode 100644
index 000000000..b80c63dc2
--- /dev/null
+++ b/DocumentService/src/eu/stork/documentservice/utils/GetDSSFileAction.java
@@ -0,0 +1,84 @@
+package eu.stork.documentservice.utils;
+/*
+ * This work is Open Source and licensed by the European Commission under the
+ * conditions of the European Public License v1.1 
+ *  
+ * (http://www.osor.eu/eupl/european-union-public-licence-eupl-v.1.1); 
+ * 
+ * any use of this file implies acceptance of the conditions of this license. 
+ * 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.
+ */
+
+
+import org.apache.log4j.Logger;
+import org.bouncycastle.util.encoders.UrlBase64;
+
+import eu.stork.peps.auth.commons.IPersonalAttributeList;
+import eu.stork.peps.auth.commons.PEPSUtil;
+
+import eu.stork.peps.auth.commons.PersonalAttribute;
+import eu.stork.peps.auth.commons.STORKAttrQueryRequest;
+
+//import eu.stork.peps.auth.cpeps.AUCPEPS;
+import eu.stork.peps.auth.engine.STORKSAMLEngine;
+import eu.stork.peps.exceptions.STORKSAMLEngineException;
+
+/**
+ * This Action will be invoked by file transfer in order to validate saml
+ * 
+ * @author Advania
+ * 
+ * @version $Revision: $, $Date: $
+ * 
+ */
+public final class GetDSSFileAction {
+	/**
+	 * Unique identifier. 
+	 */
+	private static final long serialVersionUID = 6233180247896844849L;
+	/**
+	 * Logger object.
+	 */
+	private static final Logger LOG = Logger.getLogger(GetDSSFileAction.class.getName());
+//	public String SAMLRequest;
+//	public String docId;
+	private static final String SAML_INSTANCE = "VIDP";
+
+	public static String processDocRequest(String samlRequest)
+	{		
+		String result = "";
+	    //final Map<String, String> parameters = getHttpRequestParameters();	
+		STORKAttrQueryRequest request;
+		try {
+			request = processDocRequest_(samlRequest);
+			final IPersonalAttributeList pal = request.getPersonalAttributeList();
+		    final PersonalAttribute sdoc = pal.get("docRequest");
+		    if (sdoc != null)
+		    {
+		    	String docId = sdoc.getValue().get(0);
+		    	return docId;
+		    }
+		} catch (final STORKSAMLEngineException e) {
+			e.printStackTrace();
+		}	   		
+		return null;
+	}
+		
+	private static STORKAttrQueryRequest processDocRequest_(String samlRequest) 
+		throws STORKSAMLEngineException{
+
+			// fetch the samlToken from the request
+			final byte[] samlToken =  UrlBase64.decode(samlRequest);			
+	
+			final STORKSAMLEngine engine = STORKSAMLEngine.getInstance(SAML_INSTANCE);
+		      
+			final STORKAttrQueryRequest attrData= engine.validateSTORKAttrQueryRequest(samlToken);
+			//SAMLRequest = new String(samlToken);
+			LOG.trace("Processing doc request done. SAML: " + new String(samlToken));
+			return attrData;											
+	  }	
+}