Examples with IRegistrationHook com.helger.phoss.smp.smlhook.IRegistrationHook used on opensource projects

Example 6 with IRegistrationHook

use of com.helger.phoss.smp.smlhook.IRegistrationHook in project phoss-smp by phax.

the class SMPServiceGroupManagerXML method deleteSMPServiceGroup.

@Nonnull
public EChange deleteSMPServiceGroup(@Nonnull final IParticipantIdentifier aParticipantID, final boolean bDeleteInSML) throws SMPServerException {
    ValueEnforcer.notNull(aParticipantID, "ParticipantID");
    if (LOGGER.isDebugEnabled())
        LOGGER.debug("deleteSMPServiceGroup (" + aParticipantID.getURIEncoded() + ", " + bDeleteInSML + ")");
    final String sServiceGroupID = SMPServiceGroup.createSMPServiceGroupID(aParticipantID);
    final SMPServiceGroup aSMPServiceGroup = getOfID(sServiceGroupID);
    if (aSMPServiceGroup == null) {
        AuditHelper.onAuditDeleteFailure(SMPServiceGroup.OT, aParticipantID, "no-such-id");
        if (LOGGER.isDebugEnabled())
            LOGGER.debug("deleteSMPServiceGroup - failure");
        throw new SMPNotFoundException("No such service group '" + aParticipantID.getURIEncoded() + "'");
    }
    // Delete in SML - throws exception in case of error
    final IRegistrationHook aHook = RegistrationHookFactory.getInstance();
    if (bDeleteInSML)
        try {
            aHook.deleteServiceGroup(aParticipantID);
        } catch (final RegistrationHookException ex) {
            throw new SMPSMLException("Failed to delete '" + aParticipantID.getURIEncoded() + "' in SML", ex);
        }
    final ISMPRedirectManager aRedirectMgr = SMPMetaManager.getRedirectMgr();
    final ISMPServiceInformationManager aServiceInfoMgr = SMPMetaManager.getServiceInformationMgr();
    ICommonsList<ISMPRedirect> aOldRedirects = null;
    ICommonsList<ISMPServiceInformation> aOldServiceInformation = null;
    m_aRWLock.writeLock().lock();
    try {
        if (internalDeleteItem(aSMPServiceGroup.getID()) == null) {
            AuditHelper.onAuditDeleteFailure(SMPServiceGroup.OT, aSMPServiceGroup.getID(), "no-such-id");
            if (LOGGER.isDebugEnabled())
                LOGGER.debug("deleteSMPServiceGroup - failure");
            // Restore in SML again
            if (bDeleteInSML) {
                try {
                    aHook.undoDeleteServiceGroup(aParticipantID);
                } catch (final RegistrationHookException ex2) {
                    LOGGER.error("Failed to undoDeleteServiceGroup (" + aParticipantID.getURIEncoded() + ")", ex2);
                }
            }
            return EChange.UNCHANGED;
        }
        // Remember all redirects (in case of an error) and delete them
        aOldRedirects = aRedirectMgr.getAllSMPRedirectsOfServiceGroup(aSMPServiceGroup);
        aRedirectMgr.deleteAllSMPRedirectsOfServiceGroup(aSMPServiceGroup);
        // Remember all service information (in case of an error) and delete them
        aOldServiceInformation = aServiceInfoMgr.getAllSMPServiceInformationOfServiceGroup(aSMPServiceGroup);
        aServiceInfoMgr.deleteAllSMPServiceInformationOfServiceGroup(aSMPServiceGroup);
    } catch (final RuntimeException ex) {
        // Try to rollback the actions
        if (!containsWithID(aSMPServiceGroup.getID()))
            internalCreateItem(aSMPServiceGroup);
        // Restore redirects (if any)
        if (aOldRedirects != null)
            for (final ISMPRedirect aOldRedirect : aOldRedirects) {
                // ignore return value - we cannot do anything anyway
                aRedirectMgr.createOrUpdateSMPRedirect(aSMPServiceGroup, aOldRedirect.getDocumentTypeIdentifier(), aOldRedirect.getTargetHref(), aOldRedirect.getSubjectUniqueIdentifier(), aOldRedirect.getCertificate(), aOldRedirect.getExtensionsAsString());
            }
        // Restore service information (if any)
        if (aOldServiceInformation != null)
            for (final ISMPServiceInformation aOldServiceInfo : aOldServiceInformation) {
                // ignore return value - we cannot do anything anyway
                aServiceInfoMgr.mergeSMPServiceInformation(aOldServiceInfo);
            }
        // An error occurred - restore in SML again
        try {
            aHook.undoDeleteServiceGroup(aParticipantID);
        } catch (final RegistrationHookException ex2) {
            LOGGER.error("Failed to undoDeleteServiceGroup (" + aParticipantID.getURIEncoded() + ")", ex2);
        }
        throw ex;
    } finally {
        m_aRWLock.writeLock().unlock();
    }
    AuditHelper.onAuditDeleteSuccess(SMPServiceGroup.OT, aSMPServiceGroup.getID(), Boolean.valueOf(bDeleteInSML));
    if (LOGGER.isDebugEnabled())
        LOGGER.debug("deleteSMPServiceGroup - success");
    m_aCBs.forEach(x -> x.onSMPServiceGroupDeleted(aParticipantID, bDeleteInSML));
    return EChange.CHANGED;
}