From f912da9959267d214bb10a2be8e412af731141ed Mon Sep 17 00:00:00 2001
From: Thomas Lenz <tlenz@iaik.tugraz.at>
Date: Wed, 26 Jul 2017 10:24:55 +0200
Subject: refactor MOA metadataprovider to load metadata from file system

---
 .../moa/id/auth/modules/eidas/Constants.java       |  2 ++
 .../engine/MOAeIDASChainingMetadataProvider.java   | 30 +++++++++++++++++++++-
 2 files changed, 31 insertions(+), 1 deletion(-)

(limited to 'id/server/modules/moa-id-module-eIDAS/src/main/java/at/gv')

diff --git a/id/server/modules/moa-id-module-eIDAS/src/main/java/at/gv/egovernment/moa/id/auth/modules/eidas/Constants.java b/id/server/modules/moa-id-module-eIDAS/src/main/java/at/gv/egovernment/moa/id/auth/modules/eidas/Constants.java
index 01b202a88..adf6c4979 100644
--- a/id/server/modules/moa-id-module-eIDAS/src/main/java/at/gv/egovernment/moa/id/auth/modules/eidas/Constants.java
+++ b/id/server/modules/moa-id-module-eIDAS/src/main/java/at/gv/egovernment/moa/id/auth/modules/eidas/Constants.java
@@ -67,6 +67,8 @@ public class Constants {
 	public static final String CONIG_PROPS_EIDAS_NODE_COUNTRY = CONIG_PROPS_EIDAS_NODE + ".country";
 	public static final String CONIG_PROPS_EIDAS_NODE_LoA = CONIG_PROPS_EIDAS_NODE + ".LoA";	
 	
+	public static final String CONIG_PROPS_EIDAS_METADATA_URLS_LIST_PREFIX = CONIG_PROPS_EIDAS_PREFIX + ".metadata.url";
+	
 	
 	
 	//timeouts and clock skews
diff --git a/id/server/modules/moa-id-module-eIDAS/src/main/java/at/gv/egovernment/moa/id/auth/modules/eidas/engine/MOAeIDASChainingMetadataProvider.java b/id/server/modules/moa-id-module-eIDAS/src/main/java/at/gv/egovernment/moa/id/auth/modules/eidas/engine/MOAeIDASChainingMetadataProvider.java
index a0330903b..76cc12e44 100644
--- a/id/server/modules/moa-id-module-eIDAS/src/main/java/at/gv/egovernment/moa/id/auth/modules/eidas/engine/MOAeIDASChainingMetadataProvider.java
+++ b/id/server/modules/moa-id-module-eIDAS/src/main/java/at/gv/egovernment/moa/id/auth/modules/eidas/engine/MOAeIDASChainingMetadataProvider.java
@@ -25,18 +25,20 @@ import org.springframework.stereotype.Service;
 
 import at.gv.egovernment.moa.id.auth.IDestroyableObject;
 import at.gv.egovernment.moa.id.auth.IGarbageCollectorProcessing;
+import at.gv.egovernment.moa.id.auth.IPostStartupInitializable;
 import at.gv.egovernment.moa.id.auth.modules.eidas.Constants;
 import at.gv.egovernment.moa.id.protocols.pvp2x.metadata.IMOARefreshableMetadataProvider;
 import at.gv.egovernment.moa.id.protocols.pvp2x.metadata.SimpleMOAMetadataProvider;
 import at.gv.egovernment.moa.id.protocols.pvp2x.verification.metadata.MOASPMetadataSignatureFilter;
 import at.gv.egovernment.moa.id.saml2.MetadataFilterChain;
 import at.gv.egovernment.moa.logging.Logger;
+import at.gv.egovernment.moa.util.FileUtils;
 import at.gv.egovernment.moa.util.MiscUtil;
 import eu.eidas.auth.engine.AbstractProtocolEngine;
 
 @Service("eIDASMetadataProvider")
 public class MOAeIDASChainingMetadataProvider extends SimpleMOAMetadataProvider implements ObservableMetadataProvider, 
-	IGarbageCollectorProcessing, IDestroyableObject, IMOARefreshableMetadataProvider {
+	IGarbageCollectorProcessing, IDestroyableObject, IMOARefreshableMetadataProvider, IPostStartupInitializable{
 
 	private Timer timer = null;
 	
@@ -62,6 +64,31 @@ public class MOAeIDASChainingMetadataProvider extends SimpleMOAMetadataProvider
 		lastAccess = new HashMap<String, Date>();
 				
 	}
+
+	/* (non-Javadoc)
+	 * @see at.gv.egovernment.moa.id.auth.IPostStartupInitializable#executeAfterStartup()
+	 */
+	@Override
+	public void executeAfterStartup() {
+		initializeEidasMetadataFromFileSystem();
+		
+	}
+	
+	protected void initializeEidasMetadataFromFileSystem() {
+		Map<String, String> metadataToLoad = authConfig.getBasicMOAIDConfigurationWithPrefix(Constants.CONIG_PROPS_EIDAS_METADATA_URLS_LIST_PREFIX);
+		if (!metadataToLoad.isEmpty()) {
+			Logger.info("Load static configurated eIDAS metadata ... ");			
+			for (String metaatalocation : metadataToLoad.values()) {
+				String absMetadataLocation = FileUtils.makeAbsoluteURL(metaatalocation, authConfig.getRootConfigFileDir());				
+				Logger.info("  Load eIDAS metadata from: " + absMetadataLocation);
+				refreshMetadataProvider(absMetadataLocation);
+				
+			}
+			
+			Logger.info("Load static configurated eIDAS metadata finished ");
+		}		
+	}
+	
 	
 	/* (non-Javadoc)
 	 * @see at.gv.egovernment.moa.id.auth.IDestroyableObject#fullyDestroy()
@@ -358,4 +385,5 @@ public class MOAeIDASChainingMetadataProvider extends SimpleMOAMetadataProvider
 			if (observer != null)
 				observer.onEvent(this);
 	}
+
 }
-- 
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