[dcm4che-commits] SF.net SVN: dcm4che:[11702] dcm4chee/xero-util/trunk/metadata/src/main/java /org/dcm4chee/xero/metadata/servlet/P3PHeaderFilter.java

[<way...@us...>]

Revision: 11702
          http://dcm4che.svn.sourceforge.net/dcm4che/?rev=11702&view=rev
Author:   wayfarer3130
Date:     2009-05-29 19:05:26 +0000 (Fri, 29 May 2009)

Log Message:
-----------
[artf23533] Added a P3P header updater.  Will need to deploy to be able to test it.

Added Paths:
-----------
    dcm4chee/xero-util/trunk/metadata/src/main/java/org/dcm4chee/xero/metadata/servlet/P3PHeaderFilter.java

Added: dcm4chee/xero-util/trunk/metadata/src/main/java/org/dcm4chee/xero/metadata/servlet/P3PHeaderFilter.java
===================================================================
--- dcm4chee/xero-util/trunk/metadata/src/main/java/org/dcm4chee/xero/metadata/servlet/P3PHeaderFilter.java	                        (rev 0)
+++ dcm4chee/xero-util/trunk/metadata/src/main/java/org/dcm4chee/xero/metadata/servlet/P3PHeaderFilter.java	2009-05-29 19:05:26 UTC (rev 11702)
@@ -0,0 +1,77 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (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.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is part of dcm4che, an implementation of DICOM(TM) in
+ * Java(TM), hosted at http://sourceforge.net/projects/dcm4che.
+ *
+ * The Initial Developer of the Original Code is
+ * Agfa HealthCare Inc., 
+ * Portions created by the Initial Developer are Copyright (C) 2009
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ * Bill Wallace <bil...@ag...>
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+package org.dcm4chee.xero.metadata.servlet;
+
+import java.util.Map;
+
+import javax.servlet.http.HttpServletResponse;
+
+import org.dcm4chee.xero.metadata.MetaData;
+import org.dcm4chee.xero.metadata.filter.Filter;
+import org.dcm4chee.xero.metadata.filter.FilterItem;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * Adds a P3P header to the response.
+ * @author bwallace
+ */
+public class P3PHeaderFilter implements Filter<ServletResponseItem> {
+    private static final Logger log = LoggerFactory.getLogger(P3PHeaderFilter.class);
+    
+    private String p3p = "ALL ADM DEV HIS PSA UNI STA COM INT IND";
+    private String p3pCP = "CP=\""+p3p+"\"";
+    
+    public ServletResponseItem filter(FilterItem<ServletResponseItem> filterItem, Map<String, Object> params) {
+        log.info("Adding privacy statement "+p3p);
+        HttpServletResponse response = (HttpServletResponse) params.get(MetaDataServlet.RESPONSE);
+        response.addHeader("P3P",p3pCP);
+        return filterItem.callNextFilter(params);
+    }
+
+    public String getP3p() {
+        return p3p;
+    }
+
+    @MetaData(required=false)
+    public void setP3p(String p3p) {
+        this.p3p = p3p;
+        this.p3pCP = "CP=\""+p3p+"\"";
+    }
+
+}


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