/*******************************************************************************
 * Copyright 2014 Federal Chancellery Austria
 * MOA-ID has been developed in a cooperation between BRZ, the Federal
 * Chancellery Austria - ICT staff unit, and Graz University of Technology.
 *
 * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
 * the European Commission - subsequent versions of the EUPL (the "Licence");
 * You may not use this work except in compliance with the Licence.
 * You may obtain a copy of the Licence at:
 * http://www.osor.eu/eupl/
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the Licence is distributed on an "AS IS" basis,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the Licence for the specific language governing permissions and
 * limitations under the Licence.
 *
 * This product combines work with different licenses. See the "NOTICE" text
 * file for details on the various modules and licenses.
 * The "NOTICE" text file is part of the distribution. Any derivative works
 * that you distribute must include a readable copy of the "NOTICE" text file.
 *******************************************************************************/
package at.gv.egovernment.moa.id.moduls;

import at.gv.egovernment.moa.id.auth.exception.MOAIDException;
import at.gv.egovernment.moa.id.commons.db.ex.MOADatabaseException;
import at.gv.egovernment.moa.id.storage.AssertionStorage;
import at.gv.egovernment.moa.logging.Logger;

public class RequestStorage {

	public static IRequest getPendingRequest(String pendingReqID) {
		
		try {
			AssertionStorage storage = AssertionStorage.getInstance();
			IRequest pendingRequest = storage.get(pendingReqID, IRequest.class);
			return pendingRequest;
		
		} catch (MOADatabaseException e) {
			Logger.info("No PendingRequst found with pendingRequestID " + pendingReqID);			
			return null;
			
		}
	}

	public static void setPendingRequest(Object pendingRequest) throws MOAIDException {
		try {
			AssertionStorage storage = AssertionStorage.getInstance();
			
			if (pendingRequest instanceof IRequest) {
				storage.put(((IRequest)pendingRequest).getRequestID(), pendingRequest);
				
			} else {
				throw new MOAIDException("auth.20", null);
				
			}
			
		} catch (MOADatabaseException e) {
			Logger.warn("Pending Request with ID=" + ((IRequest)pendingRequest).getRequestID() +
					" can not stored.", e);
			throw new MOAIDException("auth.20", null);
		}
		
	}
	
	public static void removePendingRequest(String requestID) {
		
		if (requestID != null) {
			AssertionStorage storage = AssertionStorage.getInstance();
			storage.remove(requestID);
			
		}
	}
}