Examples with Provider com.cloud.legacymodel.network.Network.Provider used on opensource projects

Example 41 with Provider

use of com.cloud.legacymodel.network.Network.Provider in project cosmic by MissionCriticalCloud.

the class IpAddressManagerImpl method applyIpAssociations.

// CloudStack will take a lazy approach to associate an acquired public IP to a network service provider as
// it will not know what a acquired IP will be used for. An IP is actually associated with a provider when first
// rule is applied. Similarly when last rule on the acquired IP is revoked, IP is not associated with any provider
// but still be associated with the account. Its up to caller of this function to decide when to invoke IPAssociation
@Override
public boolean applyIpAssociations(final Network network, final boolean postApplyRules, final boolean continueOnError, final List<? extends PublicIpAddress> publicIps) throws ResourceUnavailableException {
    boolean success = true;
    final Map<PublicIpAddress, Set<Service>> ipToServices = _networkModel.getIpToServices(publicIps, postApplyRules, true);
    final Map<Provider, ArrayList<PublicIpAddress>> providerToIpList = _networkModel.getProviderToIpList(network, ipToServices);
    for (final Provider provider : providerToIpList.keySet()) {
        try {
            final ArrayList<PublicIpAddress> ips = providerToIpList.get(provider);
            if (ips == null || ips.isEmpty()) {
                continue;
            }
            IpDeployer deployer = null;
            final NetworkElement element = _networkModel.getElementImplementingProvider(provider.getName());
            if (!(element instanceof IpDeployingRequester)) {
                throw new CloudRuntimeException("Element " + element + " is not a IpDeployingRequester!");
            }
            deployer = ((IpDeployingRequester) element).getIpDeployer(network);
            if (deployer == null) {
                throw new CloudRuntimeException("Fail to get ip deployer for element: " + element);
            }
            final Set<Service> services = new HashSet<>();
            for (final PublicIpAddress ip : ips) {
                if (!ipToServices.containsKey(ip)) {
                    continue;
                }
                services.addAll(ipToServices.get(ip));
            }
            deployer.applyIps(network, ips, services);
        } catch (final ResourceUnavailableException e) {
            success = false;
            if (!continueOnError) {
                throw e;
            } else {
                s_logger.debug("Resource is not available: " + provider.getName(), e);
            }
        }
    }
    return success;
}

Example 42 with Provider

use of com.cloud.legacymodel.network.Network.Provider in project cosmic by MissionCriticalCloud.

the class NetworkModelImpl method checkCapabilityForProvider.

@Override
public void checkCapabilityForProvider(final Set<Provider> providers, final Service service, final Capability cap, final String capValue) {
    for (final Provider provider : providers) {
        final NetworkElement element = getElementImplementingProvider(provider.getName());
        if (element != null) {
            final Map<Service, Map<Capability, String>> elementCapabilities = element.getCapabilities();
            if (elementCapabilities == null || !elementCapabilities.containsKey(service)) {
                throw new UnsupportedServiceException("Service " + service.getName() + " is not supported by the element=" + element.getName() + " implementing Provider=" + provider.getName());
            }
            final Map<Capability, String> serviceCapabilities = elementCapabilities.get(service);
            if (serviceCapabilities == null || serviceCapabilities.isEmpty()) {
                throw new UnsupportedServiceException("Service " + service.getName() + " doesn't have capabilities for element=" + element.getName() + " implementing Provider=" + provider.getName());
            }
            final String value = serviceCapabilities.get(cap);
            if (value == null || value.isEmpty()) {
                throw new UnsupportedServiceException("Service " + service.getName() + " doesn't have capability " + cap.getName() + " for element=" + element.getName() + " implementing Provider=" + provider.getName());
            }
            if (!value.toLowerCase().contains(capValue.toLowerCase())) {
                throw new UnsupportedServiceException("Service " + service.getName() + " doesn't support value " + capValue + " for capability " + cap.getName() + " for element=" + element.getName() + " implementing Provider=" + provider.getName());
            }
        } else {
            throw new UnsupportedServiceException("Unable to find network element for provider " + provider.getName());
        }
    }
}

Example 43 with Provider

use of com.cloud.legacymodel.network.Network.Provider in project cosmic by MissionCriticalCloud.

the class NetworkModelImpl method getServiceProvidersMap.

Map<Service, Set<Provider>> getServiceProvidersMap(final long networkId) {
    final Map<Service, Set<Provider>> map = new HashMap<>();
    final List<NetworkServiceMapVO> nsms = _ntwkSrvcDao.getServicesInNetwork(networkId);
    for (final NetworkServiceMapVO nsm : nsms) {
        Set<Provider> providers = map.get(Service.getService(nsm.getService()));
        if (providers == null) {
            providers = new HashSet<>();
        }
        providers.add(Provider.getProvider(nsm.getProvider()));
        map.put(Service.getService(nsm.getService()), providers);
    }
    return map;
}

Example 44 with Provider

use of com.cloud.legacymodel.network.Network.Provider in project cosmic by MissionCriticalCloud.

the class NetworkModelImpl method canIpUsedForService.

public boolean canIpUsedForService(final PublicIp publicIp, final Service service, Long networkId) {
    final List<PublicIpAddress> ipList = new ArrayList<>();
    ipList.add(publicIp);
    final Map<PublicIpAddress, Set<Service>> ipToServices = getIpToServices(ipList, false, true);
    final Set<Service> services = ipToServices.get(publicIp);
    if (services == null || services.isEmpty()) {
        return true;
    }
    if (networkId == null) {
        networkId = publicIp.getAssociatedWithNetworkId();
    }
    // We only support one provider for one service now
    final Map<Service, Set<Provider>> serviceToProviders = getServiceProvidersMap(networkId);
    // Since IP already has service to bind with, the oldProvider can't be null
    final Set<Provider> newProviders = serviceToProviders.get(service);
    if (newProviders == null || newProviders.isEmpty()) {
        throw new InvalidParameterException("There is no new provider for IP " + publicIp.getAddress() + " of service " + service.getName() + "!");
    }
    final Provider newProvider = (Provider) newProviders.toArray()[0];
    final Set<Provider> oldProviders = serviceToProviders.get(services.toArray()[0]);
    final Provider oldProvider = (Provider) oldProviders.toArray()[0];
    final Network network = _networksDao.findById(networkId);
    final NetworkElement oldElement = getElementImplementingProvider(oldProvider.getName());
    final NetworkElement newElement = getElementImplementingProvider(newProvider.getName());
    if (oldElement instanceof IpDeployingRequester && newElement instanceof IpDeployingRequester) {
        ((IpDeployingRequester) oldElement).getIpDeployer(network);
        ((IpDeployingRequester) newElement).getIpDeployer(network);
    } else {
        throw new InvalidParameterException("Ip cannot be applied for new provider!");
    }
    return true;
}

Example 45 with Provider

use of com.cloud.legacymodel.network.Network.Provider in project cosmic by MissionCriticalCloud.

the class NetworkModelImpl method start.

@Override
public boolean start() {
    // Need to do this in start() since _networkElements are not completely configured until then.
    for (final NetworkElement element : networkElements) {
        final Map<Service, Map<Capability, String>> capabilities = element.getCapabilities();
        final Provider implementedProvider = element.getProvider();
        if (implementedProvider != null) {
            if (s_providerToNetworkElementMap.containsKey(implementedProvider.getName())) {
                s_logger.error("Cannot start NetworkModel: Provider <-> NetworkElement must be a one-to-one map, " + "multiple NetworkElements found for Provider: " + implementedProvider.getName());
                continue;
            }
            s_logger.info("Add provider <-> element map entry. " + implementedProvider.getName() + "-" + element.getName() + "-" + element.getClass().getSimpleName());
            s_providerToNetworkElementMap.put(implementedProvider.getName(), element.getName());
        }
        if (capabilities != null && implementedProvider != null) {
            for (final Service service : capabilities.keySet()) {
                if (s_serviceToImplementedProvidersMap.containsKey(service)) {
                    final List<Provider> providers = s_serviceToImplementedProvidersMap.get(service);
                    providers.add(implementedProvider);
                } else {
                    final List<Provider> providers = new ArrayList<>();
                    providers.add(implementedProvider);
                    s_serviceToImplementedProvidersMap.put(service, providers);
                }
            }
        }
    }
    s_logger.info("Started Network Model");
    return true;
}