Examples with Selectable com.sequenceiq.cloudbreak.common.event.Selectable used on opensource projects

Example 41 with Selectable

use of com.sequenceiq.cloudbreak.common.event.Selectable in project cloudbreak by hortonworks.

the class ValidateClusterLicenceHandler method doAccept.

@Override
protected Selectable doAccept(HandlerEvent<ValidateClusterLicenceRequest> event) {
    Long stackId = event.getData().getResourceId();
    Selectable response;
    try {
        clusterBuilderService.validateLicence(stackId);
        response = new ValidateClusterLicenceSuccess(stackId);
    } catch (RuntimeException e) {
        LOGGER.error("ValidateClusterLicenceHandler step failed with the following message: {}", e.getMessage());
        response = new ValidateClusterLicenceFailed(stackId, e);
    }
    return response;
}

Example 42 with Selectable

use of com.sequenceiq.cloudbreak.common.event.Selectable in project cloudbreak by hortonworks.

the class LdapSSOConfigurationHandler method accept.

@Override
public void accept(Event<LdapSSOConfigurationRequest> ldapConfigurationRequestEvent) {
    Long stackId = ldapConfigurationRequestEvent.getData().getResourceId();
    Selectable response;
    try {
        Stack stack = stackService.getByIdWithListsInTransaction(stackId);
        GatewayConfig primaryGatewayConfig = gatewayConfigService.getPrimaryGatewayConfig(stack);
        LdapView ldapView = ldapConfigService.get(stack.getEnvironmentCrn(), stack.getName()).orElse(null);
        String environmentCrnForVirtualGroups = environmentConfigProvider.getParentEnvironmentCrn(stack.getEnvironmentCrn());
        VirtualGroupRequest virtualGroupRequest = new VirtualGroupRequest(environmentCrnForVirtualGroups, ldapView != null ? ldapView.getAdminGroup() : "");
        clusterApiConnectors.getConnector(stack).clusterSecurityService().setupLdapAndSSO(primaryGatewayConfig.getPublicAddress(), ldapView, virtualGroupRequest);
        response = new LdapSSOConfigurationSuccess(stackId);
    } catch (Exception e) {
        LOGGER.info("Error during LDAP configuration, stackId: " + stackId, e);
        response = new LdapSSOConfigurationFailed(stackId, e);
    }
    eventBus.notify(response.selector(), new Event<>(ldapConfigurationRequestEvent.getHeaders(), response));
}

Example 43 with Selectable

use of com.sequenceiq.cloudbreak.common.event.Selectable in project cloudbreak by hortonworks.

the class BootstrapMachineHandler method doAccept.

@Override
protected Selectable doAccept(HandlerEvent<BootstrapMachinesRequest> event) {
    BootstrapMachinesRequest request = event.getData();
    Selectable response;
    try {
        if (request.isReBootstrap()) {
            LOGGER.info("RE-Bootstrap machines");
            clusterBootstrapper.reBootstrapMachines(request.getResourceId());
            clusterProxyService.reRegisterCluster(request.getResourceId());
        } else {
            LOGGER.info("Bootstrap machines");
            clusterBootstrapper.bootstrapMachines(request.getResourceId());
        }
        response = new BootstrapMachinesSuccess(request.getResourceId());
    } catch (Exception e) {
        LOGGER.warn("Bootstrap machines failed (rebootstrap:{})", request.isReBootstrap(), e);
        response = new BootstrapMachinesFailed(request.getResourceId(), e);
    }
    return response;
}

Example 44 with Selectable

use of com.sequenceiq.cloudbreak.common.event.Selectable in project cloudbreak by hortonworks.

the class ClusterProxyGatewayRegistrationHandler method accept.

@Override
public void accept(Event<ClusterProxyGatewayRegistrationRequest> event) {
    ClusterProxyGatewayRegistrationRequest request = event.getData();
    Selectable response;
    try {
        if (clusterProxyEnablementService.isClusterProxyApplicable(request.getCloudPlatform())) {
            clusterProxyService.registerGatewayConfiguration(request.getResourceId());
            response = new ClusterProxyGatewayRegistrationSuccess(request.getResourceId());
        } else {
            LOGGER.info("Cluster Proxy integration is DISABLED, skipping registering gateway configuration with Cluster Proxy service.");
            response = new ClusterProxyGatewayRegistrationSuccess(request.getResourceId());
        }
    } catch (Exception e) {
        LOGGER.error("Error occurred when registering gateway config with cluster proxy", e);
        response = new ClusterProxyGatewayRegistrationFailed(request.getResourceId(), e);
    }
    eventBus.notify(response.selector(), new Event<>(event.getHeaders(), response));
}

Example 45 with Selectable

use of com.sequenceiq.cloudbreak.common.event.Selectable in project cloudbreak by hortonworks.

the class RemoveHostsHandler method accept.

@Override
public void accept(Event<RemoveHostsRequest> removeHostsRequestEvent) {
    RemoveHostsRequest request = removeHostsRequestEvent.getData();
    Set<String> hostNames = request.getHostNames();
    Selectable result;
    try {
        Stack stack = stackService.getByIdWithListsInTransaction(request.getResourceId());
        if (stack.getPrimaryGatewayInstance() != null && stack.getPrimaryGatewayInstance().isReachable()) {
            List<GatewayConfig> allGatewayConfigs = gatewayConfigService.getAllGatewayConfigs(stack);
            PollingResult orchestratorRemovalPollingResult = removeHostsFromOrchestrator(stack, new ArrayList<>(hostNames), hostOrchestrator, allGatewayConfigs);
            if (!orchestratorRemovalPollingResult.isSuccess()) {
                LOGGER.warn("Can not remove hosts from orchestrator: {}", hostNames);
            }
        } else {
            LOGGER.warn("Primary gateway is not reachable, can't remove hosts from orchestrator");
        }
        result = new RemoveHostsSuccess(request.getResourceId(), request.getHostGroupNames(), hostNames);
    } catch (Exception e) {
        result = new RemoveHostsFailed(removeHostsRequestEvent.getData().getResourceId(), e, request.getHostGroupNames(), hostNames);
    }
    eventBus.notify(result.selector(), new Event<>(removeHostsRequestEvent.getHeaders(), result));
}