package at.gv.egiz.eaaf.core.impl.utils;

import org.apache.commons.lang3.StringUtils;

import at.gv.egiz.eaaf.core.api.utils.IPendingRequestIdGenerationStrategy;
import at.gv.egiz.eaaf.core.exceptions.PendingReqIdValidationException;

public class SimplePendingRequestIdGenerationStrategy implements IPendingRequestIdGenerationStrategy {

	@Override
	public String generateExternalPendingRequestId() {
		return Random.nextLongRandom();
		
	}

	@Override
	public String validateAndGetPendingRequestId(String pendingReqId) throws PendingReqIdValidationException {
		if (StringUtils.isEmpty(pendingReqId))
			throw new PendingReqIdValidationException(pendingReqId, "PendingRequestId is empty or null");
		
		return pendingReqId;
				
	}

}