Examples with KildaConfiguration org.openkilda.model.KildaConfiguration used on opensource projects

Example 1 with KildaConfiguration

use of org.openkilda.model.KildaConfiguration in project open-kilda by telstra.

the class FermaKildaConfigurationRepository method getOrDefault.

@Override
public KildaConfiguration getOrDefault() {
    KildaConfiguration result = new KildaConfiguration(find().orElse(KildaConfiguration.DEFAULTS));
    KildaConfiguration.KildaConfigurationCloner.INSTANCE.replaceNullProperties(KildaConfiguration.DEFAULTS, result);
    return result;
}

Example 2 with KildaConfiguration

use of org.openkilda.model.KildaConfiguration in project open-kilda by telstra.

the class FlowMapper method map.

/**
 * Convert {@link FlowDto} to {@link Flow}.
 * If encapsulation type and/or path computation strategy is not provided then values from KildaConfiguration
 * will be used.
 */
public Flow map(FlowDto flow, Supplier<KildaConfiguration> kildaConfiguration) {
    Switch srcSwitch = Switch.builder().switchId(flow.getSourceSwitch()).build();
    Switch destSwitch = Switch.builder().switchId(flow.getDestinationSwitch()).build();
    return Flow.builder().flowId(flow.getFlowId()).srcSwitch(srcSwitch).destSwitch(destSwitch).srcPort(flow.getSourcePort()).destPort(flow.getDestinationPort()).srcVlan(flow.getSourceVlan()).destVlan(flow.getDestinationVlan()).status(map(flow.getState())).statusInfo(flow.getStatusInfo()).description(flow.getDescription()).bandwidth(flow.getBandwidth()).ignoreBandwidth(flow.isIgnoreBandwidth()).periodicPings(Boolean.TRUE.equals(flow.getPeriodicPings())).allocateProtectedPath(flow.isAllocateProtectedPath()).encapsulationType(Optional.ofNullable(flow.getEncapsulationType()).map(encapsulationType -> FlowEncapsulationType.valueOf(encapsulationType.name())).orElse(kildaConfiguration.get().getFlowEncapsulationType())).pathComputationStrategy(Optional.ofNullable(flow.getPathComputationStrategy()).map(pathComputationStrategy -> PathComputationStrategy.valueOf(pathComputationStrategy.name())).orElse(kildaConfiguration.get().getPathComputationStrategy())).maxLatency(flow.getMaxLatency()).priority(flow.getPriority()).pinned(flow.isPinned()).detectConnectedDevices(DetectConnectedDevicesMapper.INSTANCE.map(flow.getDetectConnectedDevices())).build();
}

Example 3 with KildaConfiguration

use of org.openkilda.model.KildaConfiguration in project open-kilda by telstra.

the class PathsService method getPaths.

/**
 * Get paths.
 */
public List<PathsInfoData> getPaths(SwitchId srcSwitchId, SwitchId dstSwitchId, FlowEncapsulationType requestEncapsulationType, PathComputationStrategy requestPathComputationStrategy, Duration maxLatency, Duration maxLatencyTier2) throws RecoverableException, SwitchNotFoundException, UnroutableFlowException {
    if (Objects.equals(srcSwitchId, dstSwitchId)) {
        throw new IllegalArgumentException(String.format("Source and destination switch IDs are equal: '%s'", srcSwitchId));
    }
    if (!switchRepository.exists(srcSwitchId)) {
        throw new SwitchNotFoundException(srcSwitchId);
    }
    if (!switchRepository.exists(dstSwitchId)) {
        throw new SwitchNotFoundException(dstSwitchId);
    }
    KildaConfiguration kildaConfiguration = kildaConfigurationRepository.getOrDefault();
    FlowEncapsulationType flowEncapsulationType = Optional.ofNullable(requestEncapsulationType).orElse(kildaConfiguration.getFlowEncapsulationType());
    SwitchProperties srcProperties = switchPropertiesRepository.findBySwitchId(srcSwitchId).orElseThrow(() -> new SwitchPropertiesNotFoundException(srcSwitchId));
    if (!srcProperties.getSupportedTransitEncapsulation().contains(flowEncapsulationType)) {
        throw new IllegalArgumentException(String.format("Switch %s doesn't support %s encapslation type. Choose " + "one of the supported encapsulation types %s or update switch properties and add needed " + "encapsulation type.", srcSwitchId, flowEncapsulationType, srcProperties.getSupportedTransitEncapsulation()));
    }
    SwitchProperties dstProperties = switchPropertiesRepository.findBySwitchId(dstSwitchId).orElseThrow(() -> new SwitchPropertiesNotFoundException(dstSwitchId));
    if (!dstProperties.getSupportedTransitEncapsulation().contains(flowEncapsulationType)) {
        throw new IllegalArgumentException(String.format("Switch %s doesn't support %s encapslation type. Choose " + "one of the supported encapsulation types %s or update switch properties and add needed " + "encapsulation type.", dstSwitchId, requestEncapsulationType, dstProperties.getSupportedTransitEncapsulation()));
    }
    PathComputationStrategy pathComputationStrategy = Optional.ofNullable(requestPathComputationStrategy).orElse(kildaConfiguration.getPathComputationStrategy());
    List<Path> flowPaths = pathComputer.getNPaths(srcSwitchId, dstSwitchId, MAX_PATH_COUNT, flowEncapsulationType, pathComputationStrategy, maxLatency, maxLatencyTier2);
    return flowPaths.stream().map(PathMapper.INSTANCE::map).map(path -> PathsInfoData.builder().path(path).build()).collect(Collectors.toList());
}

Example 4 with KildaConfiguration

use of org.openkilda.model.KildaConfiguration in project open-kilda by telstra.

the class FermaKildaConfigurationRepositoryTest method shouldCreateAndUpdateKildaConfiguration.

@Test
public void shouldCreateAndUpdateKildaConfiguration() {
    KildaConfiguration kildaConfiguration = kildaConfigurationRepository.getOrDefault();
    assertEquals(KildaConfiguration.DEFAULTS, kildaConfiguration);
    KildaConfiguration emptyKildaConfiguration = KildaConfiguration.builder().build();
    kildaConfigurationRepository.add(emptyKildaConfiguration);
    KildaConfiguration foundKildaConfiguration = kildaConfigurationRepository.getOrDefault();
    assertEquals(KildaConfiguration.DEFAULTS.getFlowEncapsulationType(), foundKildaConfiguration.getFlowEncapsulationType());
    assertEquals(KildaConfiguration.DEFAULTS.getPathComputationStrategy(), foundKildaConfiguration.getPathComputationStrategy());
    kildaConfiguration = kildaConfigurationRepository.find().orElse(null);
    kildaConfiguration.setFlowEncapsulationType(FlowEncapsulationType.VXLAN);
    kildaConfiguration.setUseMultiTable(false);
    kildaConfiguration.setPathComputationStrategy(PathComputationStrategy.LATENCY);
    KildaConfiguration updatedKildaConfiguration = kildaConfigurationRepository.find().orElse(null);
    assertEquals(kildaConfiguration, updatedKildaConfiguration);
    updatedKildaConfiguration.setFlowEncapsulationType(FlowEncapsulationType.TRANSIT_VLAN);
    updatedKildaConfiguration.setUseMultiTable(false);
    updatedKildaConfiguration.setPathComputationStrategy(PathComputationStrategy.COST);
}