Examples with ReinstallDefaultFlowForSwitchManagerRequest org.openkilda.messaging.command.flow.ReinstallDefaultFlowForSwitchManagerRequest used on opensource projects

Example 6 with ReinstallDefaultFlowForSwitchManagerRequest

use of org.openkilda.messaging.command.flow.ReinstallDefaultFlowForSwitchManagerRequest in project open-kilda by telstra.

the class RecordHandler method doReinstallDefaultFlowForSwitchManager.

/**
 * Reinstall default flow.
 *
 * @param message command message for flow deletion
 */
private void doReinstallDefaultFlowForSwitchManager(CommandMessage message) {
    ReinstallDefaultFlowForSwitchManagerRequest request = (ReinstallDefaultFlowForSwitchManagerRequest) message.getData();
    IKafkaProducerService producerService = getKafkaProducer();
    String replyToTopic = context.getKafkaSwitchManagerTopic();
    long cookie = request.getCookie();
    if (!Cookie.isDefaultRule(cookie)) {
        logger.warn("Failed to reinstall default switch rule for switch: '{}'. Rule {} is not default.", request.getSwitchId(), Long.toHexString(cookie));
        anError(ErrorType.DATA_INVALID).withMessage(format("Failed to reinstall default switch rule for switch %s. Rule %s is not default", request.getSwitchId(), Long.toHexString(cookie))).withDescription(request.getSwitchId().toString()).withCorrelationId(message.getCorrelationId()).withTopic(replyToTopic).sendVia(producerService);
    }
    SwitchId switchId = request.getSwitchId();
    DatapathId dpid = DatapathId.of(switchId.toLong());
    try {
        RemoveFlow command = RemoveFlow.builder().flowId("REMOVE_DEFAULT_FLOW").cookie(cookie).switchId(switchId).build();
        Set<Long> removedFlows = new HashSet<>(processDeleteFlow(command, dpid));
        for (Long removedFlow : removedFlows) {
            Long installedFlow;
            if (request instanceof ReinstallServer42FlowForSwitchManagerRequest) {
                installedFlow = processInstallServer42Rule((ReinstallServer42FlowForSwitchManagerRequest) request);
            } else {
                installedFlow = processInstallDefaultFlowByCookie(switchId, removedFlow);
            }
            InfoMessage response = new InfoMessage(new FlowReinstallResponse(removedFlow, installedFlow), System.currentTimeMillis(), message.getCorrelationId());
            producerService.sendMessageAndTrack(replyToTopic, message.getCorrelationId(), response);
        }
    } catch (SwitchOperationException e) {
        logger.error("Failed to reinstall switch rule for switch: '{}'", request.getSwitchId(), e);
        anError(ErrorType.INTERNAL_ERROR).withMessage(e.getMessage()).withDescription(request.getSwitchId().toString()).withCorrelationId(message.getCorrelationId()).withTopic(replyToTopic).sendVia(producerService);
    }
}