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package gov.hhs.fha.nhinc.auditquery;

import com.services.nhinc.schema.auditmessage.FindAuditEventsResponseType;
import com.services.nhinc.schema.auditmessage.FindAuditEventsType;
import gov.hhs.fha.nhinc.common.nhinccommoninternalorch.FindAuditEventsRequestType;
import gov.hhs.fha.nhinc.nhincauditlogquery.NhincAuditLogQueryPortType;
import gov.hhs.fha.nhinc.nhincauditlogquery.NhincAuditLogQueryService;
import gov.hhs.fha.nhinc.nhinclib.NullChecker;
import gov.hhs.fha.nhinc.saml.extraction.SamlTokenExtractor;
import gov.hhs.fha.nhinc.saml.extraction.SamlTokenExtractorHelper;
import javax.xml.ws.WebServiceContext;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

/**
 *
 * @author Jon Hoppesch
 */
public class AuditQueryImpl {

    private static Log log = LogFactory.getLog(AuditQueryImpl.class);

    public static FindAuditEventsResponseType auditQuery(FindAuditEventsType query, WebServiceContext context) {
        log.debug("Entering AuditQueryImpl.auditQuery");
        FindAuditEventsResponseType resp = new FindAuditEventsResponseType();
        FindAuditEventsRequestType request = new FindAuditEventsRequestType();
        
        request.setFindAuditEvents(query);
        request.setAssertion(SamlTokenExtractor.GetAssertion(context));
        
        String homeCommunityId = SamlTokenExtractorHelper.getHomeCommunityId();

        if (NullChecker.isNotNullish(homeCommunityId)) {
           NhincAuditLogQueryService service = new NhincAuditLogQueryService();
           NhincAuditLogQueryPortType port = service.getNhincAuditLogcQueryPortTypeBindingPort();
           ((javax.xml.ws.BindingProvider) port).getRequestContext().put(javax.xml.ws.BindingProvider.ENDPOINT_ADDRESS_PROPERTY, SamlTokenExtractorHelper.getEndpointURL(homeCommunityId, SamlTokenExtractorHelper.INTERNAL_AUDIT_QUERY));
        
           resp = port.nhincAuditLogQuery(request);
        }
        else {
            return null;
        }

        log.debug("Exiting AuditQueryImpl.auditQuery");
        return resp;
    }
}