1 files changed, 58 insertions, 9 deletions

diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/SSOManager.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/SSOManager.java
index 02e252412..a46b11c6e 100644
--- a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/SSOManager.java
+++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/moduls/SSOManager.java
@@ -22,7 +22,15 @@
  *******************************************************************************/
 package at.gv.egovernment.moa.id.moduls;
 
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.Reader;
 import java.io.StringWriter;
+import java.net.URI;
 import java.util.List;
 
 import javax.servlet.http.Cookie;
@@ -31,6 +39,7 @@ import javax.servlet.http.HttpServletResponse;
 
 import org.apache.velocity.Template;
 import org.apache.velocity.VelocityContext;
+import org.apache.velocity.app.Velocity;
 import org.apache.velocity.app.VelocityEngine;
 import org.hibernate.Query;
 import org.hibernate.Session;
@@ -53,6 +62,9 @@ import at.gv.egovernment.moa.util.MiscUtil;
 
 public class SSOManager {
 	
+	private static final String HTMLTEMPLATESDIR = "htmlTemplates/";
+	private static final String HTMLTEMPLATEFULL = "slo_template.html";
+	
 	private static final String SSOCOOKIE = "MOA_ID_SSO";
 	private static final String SSOINTERFEDERATION = "MOA_INTERFEDERATION_SSO";
 	
@@ -274,24 +286,61 @@ public class SSOManager {
 	}
 	
 	public void printSingleLogOutInfo(VelocityContext context, HttpServletResponse httpResp) throws MOAIDException {		
-		try {		
+		try {			
 			Logger.trace("Initialize VelocityEngine...");
 			VelocityEngine velocityEngine = VelocityProvider.getClassPathVelocityEngine();
-			Template template = velocityEngine.getTemplate("/resources/templates/slo_template.html");
-
-			StringWriter writer = new StringWriter();
-			template.merge(context, writer);
-        
-			httpResp.setContentType("text/html;charset=UTF-8");            
-			httpResp.getOutputStream().write(writer.toString().getBytes());
+			
+			InputStream is = null;
+			try {
+				String rootconfigdir = AuthConfigurationProvider.getInstance().getRootConfigFileDir();
+				String pathLocation = rootconfigdir + HTMLTEMPLATESDIR + HTMLTEMPLATEFULL;
+				File file = new File(new URI(pathLocation));
+				is = new  FileInputStream(file);
+				evaluateSLOTemplate(context, httpResp, is);
+				
+			} catch (Exception e) {
+				Logger.warn("SLO Template is not found in configuration directory. Load template from project library ... ");
+				
+				try  {
+					String pathLocation = "resources/templates/" + HTMLTEMPLATEFULL;
+					is = Thread.currentThread()
+							.getContextClassLoader()
+							.getResourceAsStream(pathLocation);				
+					evaluateSLOTemplate(context, httpResp, is);
+					
+				} catch (Exception e1) {
+					Logger.error("Single LogOut form can not created.", e);
+					throw new MOAIDException("Create Single LogOut information FAILED.", null, e);
+				}
+				
+			} finally {
+				if (is != null)
+					is.close();
+				
+			}
 			
 		} catch (Exception e) {
-			Logger.error("Single LogOut from can not created.", e);
+			Logger.error("Single LogOut form can not created.", e);
 			throw new MOAIDException("Create Single LogOut information FAILED.", null, e);
 		}
 			
 	}
 	
+	private void evaluateSLOTemplate(VelocityContext context, HttpServletResponse httpResp, InputStream is) throws ConfigurationException, IOException {
+		BufferedReader reader = new BufferedReader(new InputStreamReader(is ));
+		
+		//set default elements to velocity context
+		context.put("contextpath", AuthConfigurationProvider.getInstance().getPublicURLPrefix());
+		
+		StringWriter writer = new StringWriter();			
+		//velocityEngine.evaluate(context, writer, "SLO_Template", reader);			
+		Velocity.evaluate(context, writer, "SLO Template", reader);
+
+		
+		httpResp.setContentType("text/html;charset=UTF-8");            
+		httpResp.getOutputStream().write(writer.toString().getBytes());
+		
+	}
 	
 	private String getValueFromCookie(HttpServletRequest httpReq, String cookieName) {
 		Cookie[] cookies = httpReq.getCookies();