1 files changed, 125 insertions, 0 deletions
diff --git a/authz-cass/src/main/java/org/onap/aaf/dao/aaf/cached/CachedPermDAO.java b/authz-cass/src/main/java/org/onap/aaf/dao/aaf/cached/CachedPermDAO.java
new file mode 100644
index 00000000..7d4c7fe3
--- /dev/null
+++ b/authz-cass/src/main/java/org/onap/aaf/dao/aaf/cached/CachedPermDAO.java
@@ -0,0 +1,125 @@
+/*******************************************************************************
+ * ============LICENSE_START====================================================
+ * * org.onap.aaf
+ * * ===========================================================================
+ * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
+ * * ===========================================================================
+ * * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
+ * * 
+ *  * 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.
+ * * ============LICENSE_END====================================================
+ * *
+ * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+ * *
+ ******************************************************************************/
+package org.onap.aaf.dao.aaf.cached;
+
+import java.util.List;
+
+import org.onap.aaf.authz.env.AuthzTrans;
+import org.onap.aaf.authz.layer.Result;
+import org.onap.aaf.dao.CIDAO;
+import org.onap.aaf.dao.CachedDAO;
+import org.onap.aaf.dao.aaf.cass.PermDAO;
+import org.onap.aaf.dao.aaf.cass.RoleDAO;
+import org.onap.aaf.dao.aaf.cass.Status;
+import org.onap.aaf.dao.aaf.cass.PermDAO.Data;
+
+public class CachedPermDAO extends CachedDAO<AuthzTrans,PermDAO, PermDAO.Data> {
+
+	public CachedPermDAO(PermDAO dao, CIDAO<AuthzTrans> info) {
+		super(dao, info, PermDAO.CACHE_SEG);
+	}
+
+	public Result<List<Data>> readNS(AuthzTrans trans, final String ns) {
+		DAOGetter getter = new DAOGetter(trans,dao()) {
+			public Result<List<Data>> call() {
+				return dao.readNS(trans, ns);
+			}
+		};
+		
+		Result<List<Data>> lurd = get(trans, ns, getter);
+		if(lurd.isOKhasData()) {
+			return lurd;
+		} else {
+			
+		}
+//		if(getter.result==null) {
+//			if(lurd==null) {
+				return Result.err(Status.ERR_PermissionNotFound,"No Permission found - " + lurd.details);
+//			} else {
+//				return Result.ok(lurd);
+//			}
+//		}
+//		return getter.result;
+	}
+
+	public Result<List<Data>> readChildren(AuthzTrans trans, final String ns, final String type) {
+		return dao().readChildren(trans,ns,type);
+	}
+
+	/**
+	 * 
+	 * @param trans
+	 * @param ns
+	 * @param type
+	 * @return
+	 */
+	public Result<List<Data>> readByType(AuthzTrans trans, final String ns, final String type) {
+		DAOGetter getter = new DAOGetter(trans,dao()) {
+			public Result<List<Data>> call() {
+				return dao.readByType(trans, ns, type);
+			}
+		};
+		
+		// Note: Can reuse index1 here, because there is no name collision versus response
+		Result<List<Data>> lurd = get(trans, ns+'|'+type, getter);
+		if(lurd.isOK() && lurd.isEmpty()) {
+			return Result.err(Status.ERR_PermissionNotFound,"No Permission found");
+		}
+		return lurd;
+	}
+	
+	/**
+	 * Add desciption to this permission
+	 * 
+	 * @param trans
+	 * @param ns
+	 * @param type
+	 * @param instance
+	 * @param action
+	 * @param description
+	 * @return
+	 */
+	public Result<Void> addDescription(AuthzTrans trans, String ns, String type, 
+			String instance, String action, String description) {
+		//TODO Invalidate?
+		return dao().addDescription(trans, ns, type, instance, action, description);
+	}
+	
+	public Result<Void> addRole(AuthzTrans trans, PermDAO.Data perm, RoleDAO.Data role) {
+		Result<Void> rv = dao().addRole(trans,perm,role.encode());
+		if(trans.debug().isLoggable())
+			trans.debug().log("Adding",role.encode(),"to", perm, "with CachedPermDAO.addRole");
+		invalidate(trans,perm);
+		return rv;
+	}
+
+	public Result<Void> delRole(AuthzTrans trans, Data perm, RoleDAO.Data role) {
+		Result<Void> rv = dao().delRole(trans,perm,role.encode());
+		if(trans.debug().isLoggable())
+			trans.debug().log("Removing",role.encode(),"from", perm, "with CachedPermDAO.delRole");
+		invalidate(trans,perm);
+		return rv;
+	}
+
+
+}