package at.gv.egovernment.moa.id.protocols.pvp2x.builder.attributes;

import at.gv.egovernment.moa.id.auth.data.AuthenticationSession;
import at.gv.egovernment.moa.id.config.auth.OAAuthParameter;
import at.gv.egovernment.moa.id.data.AuthenticationData;
import at.gv.egovernment.moa.id.protocols.pvp2x.builder.attributes.exceptions.AttributeException;
import at.gv.egovernment.moa.id.protocols.pvp2x.builder.attributes.exceptions.UnavailableAttributeException;

public class EIDSourcePINType implements IPVPAttributeBuilder {

	public String getName() {
		return EID_SOURCE_PIN_TYPE_NAME;
	}
	
	public <ATT> ATT build(AuthenticationSession authSession, OAAuthParameter oaParam, AuthenticationData authData,
			IAttributeGenerator<ATT> g) throws AttributeException {
		
		if (oaParam.getBusinessService())
			throw new UnavailableAttributeException(EID_SOURCE_PIN_TYPE_NAME);
		
		else {
			return g.buildStringAttribute(EID_SOURCE_PIN_TYPE_FRIENDLY_NAME, EID_SOURCE_PIN_TYPE_NAME, authData.getIdentificationType());
		}
	}

	public <ATT> ATT buildEmpty(IAttributeGenerator<ATT> g) {
		return g.buildEmptyAttribute(EID_SOURCE_PIN_TYPE_FRIENDLY_NAME, EID_SOURCE_PIN_TYPE_NAME);
	}

}