Examples with ActionEvent com.cloud.event.ActionEvent used on opensource projects

Example 81 with ActionEvent

use of com.cloud.event.ActionEvent in project cloudstack by apache.

the class NetworkServiceImpl method allocatePortableIP.

@Override
@ActionEvent(eventType = EventTypes.EVENT_PORTABLE_IP_ASSIGN, eventDescription = "allocating portable public Ip", create = true)
public IpAddress allocatePortableIP(Account ipOwner, int regionId, Long zoneId, Long networkId, Long vpcId) throws ResourceAllocationException, InsufficientAddressCapacityException, ConcurrentOperationException {
    Account caller = CallContext.current().getCallingAccount();
    long callerUserId = CallContext.current().getCallingUserId();
    DataCenter zone = _entityMgr.findById(DataCenter.class, zoneId);
    if ((networkId == null && vpcId == null) || (networkId != null && vpcId != null)) {
        throw new InvalidParameterValueException("One of Network id or VPC is should be passed");
    }
    if (networkId != null) {
        Network network = _networksDao.findById(networkId);
        if (network == null) {
            throw new InvalidParameterValueException("Invalid network id is given");
        }
        if (network.getGuestType() == Network.GuestType.Shared) {
            if (zone == null) {
                throw new InvalidParameterValueException("Invalid zone Id is given");
            }
            // if shared network in the advanced zone, then check the caller against the network for 'AccessType.UseNetwork'
            if (zone.getNetworkType() == NetworkType.Advanced) {
                if (isSharedNetworkOfferingWithServices(network.getNetworkOfferingId())) {
                    _accountMgr.checkAccess(caller, AccessType.UseEntry, false, network);
                    if (s_logger.isDebugEnabled()) {
                        s_logger.debug("Associate IP address called by the user " + callerUserId + " account " + ipOwner.getId());
                    }
                    return _ipAddrMgr.allocatePortableIp(ipOwner, caller, zoneId, networkId, null);
                } else {
                    throw new InvalidParameterValueException("Associate IP address can only be called on the shared networks in the advanced zone" + " with Firewall/Source Nat/Static Nat/Port Forwarding/Load balancing services enabled");
                }
            }
        }
    }
    if (vpcId != null) {
        Vpc vpc = _vpcDao.findById(vpcId);
        if (vpc == null) {
            throw new InvalidParameterValueException("Invalid vpc id is given");
        }
    }
    _accountMgr.checkAccess(caller, null, false, ipOwner);
    return _ipAddrMgr.allocatePortableIp(ipOwner, caller, zoneId, null, null);
}

Example 82 with ActionEvent

use of com.cloud.event.ActionEvent in project cloudstack by apache.

the class NetworkServiceImpl method updateNetworkServiceProvider.

@Override
@ActionEvent(eventType = EventTypes.EVENT_SERVICE_PROVIDER_UPDATE, eventDescription = "Updating physical network ServiceProvider", async = true)
public PhysicalNetworkServiceProvider updateNetworkServiceProvider(Long id, String stateStr, List<String> enabledServices) {
    PhysicalNetworkServiceProviderVO provider = _pNSPDao.findById(id);
    if (provider == null) {
        throw new InvalidParameterValueException("Network Service Provider id=" + id + "doesn't exist in the system");
    }
    NetworkElement element = _networkModel.getElementImplementingProvider(provider.getProviderName());
    if (element == null) {
        throw new InvalidParameterValueException("Unable to find the Network Element implementing the Service Provider '" + provider.getProviderName() + "'");
    }
    PhysicalNetworkServiceProvider.State state = null;
    if (stateStr != null && !stateStr.isEmpty()) {
        try {
            state = PhysicalNetworkServiceProvider.State.valueOf(stateStr);
        } catch (IllegalArgumentException ex) {
            throw new InvalidParameterValueException("Unable to resolve state '" + stateStr + "' to a supported value {Enabled or Disabled}");
        }
    }
    boolean update = false;
    if (state != null) {
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("trying to update the state of the service provider id=" + id + " on physical network: " + provider.getPhysicalNetworkId() + " to state: " + stateStr);
        }
        switch(state) {
            case Enabled:
                if (element != null && element.isReady(provider)) {
                    provider.setState(PhysicalNetworkServiceProvider.State.Enabled);
                    update = true;
                } else {
                    throw new CloudRuntimeException("Provider is not ready, cannot Enable the provider, please configure the provider first");
                }
                break;
            case Disabled:
                // do we need to do anything for the provider instances before disabling?
                provider.setState(PhysicalNetworkServiceProvider.State.Disabled);
                update = true;
                break;
            case Shutdown:
                throw new InvalidParameterValueException("Updating the provider state to 'Shutdown' is not supported");
        }
    }
    if (enabledServices != null) {
        // check if services can be turned of
        if (!element.canEnableIndividualServices()) {
            throw new InvalidParameterValueException("Cannot update set of Services for this Service Provider '" + provider.getProviderName() + "'");
        }
        // validate Services
        List<Service> services = new ArrayList<Service>();
        for (String serviceName : enabledServices) {
            Network.Service service = Network.Service.getService(serviceName);
            if (service == null) {
                throw new InvalidParameterValueException("Invalid Network Service specified=" + serviceName);
            }
            services.add(service);
        }
        // set enabled services
        provider.setEnabledServices(services);
        update = true;
    }
    if (update) {
        _pNSPDao.update(id, provider);
    }
    return provider;
}

Example 83 with ActionEvent

use of com.cloud.event.ActionEvent in project cloudstack by apache.

the class NetworkServiceImpl method addProviderToPhysicalNetwork.

@Override
@DB
@ActionEvent(eventType = EventTypes.EVENT_SERVICE_PROVIDER_CREATE, eventDescription = "Creating Physical Network ServiceProvider", create = true)
public PhysicalNetworkServiceProvider addProviderToPhysicalNetwork(Long physicalNetworkId, String providerName, Long destinationPhysicalNetworkId, List<String> enabledServices) {
    // verify input parameters
    PhysicalNetworkVO network = _physicalNetworkDao.findById(physicalNetworkId);
    if (network == null) {
        InvalidParameterValueException ex = new InvalidParameterValueException("Physical Network with specified id doesn't exist in the system");
        ex.addProxyObject(physicalNetworkId.toString(), "physicalNetworkId");
        throw ex;
    }
    // verify input parameters
    if (destinationPhysicalNetworkId != null) {
        PhysicalNetworkVO destNetwork = _physicalNetworkDao.findById(destinationPhysicalNetworkId);
        if (destNetwork == null) {
            InvalidParameterValueException ex = new InvalidParameterValueException("Destination Physical Network with specified id doesn't exist in the system");
            ex.addProxyObject(destinationPhysicalNetworkId.toString(), "destinationPhysicalNetworkId");
            throw ex;
        }
    }
    if (providerName != null) {
        Provider provider = Network.Provider.getProvider(providerName);
        if (provider == null) {
            throw new InvalidParameterValueException("Invalid Network Service Provider=" + providerName);
        }
    }
    if (_pNSPDao.findByServiceProvider(physicalNetworkId, providerName) != null) {
        // TBD: send uuid instead of physicalNetworkId.
        throw new CloudRuntimeException("The '" + providerName + "' provider already exists on physical network : " + physicalNetworkId);
    }
    // check if services can be turned off
    NetworkElement element = _networkModel.getElementImplementingProvider(providerName);
    if (element == null) {
        throw new InvalidParameterValueException("Unable to find the Network Element implementing the Service Provider '" + providerName + "'");
    }
    List<Service> services = new ArrayList<Service>();
    if (enabledServices != null) {
        if (!element.canEnableIndividualServices()) {
            if (enabledServices.size() != element.getCapabilities().keySet().size()) {
                throw new InvalidParameterValueException("Cannot enable subset of Services, Please specify the complete list of Services for this Service Provider '" + providerName + "'");
            }
        }
        // validate Services
        boolean addGatewayService = false;
        for (String serviceName : enabledServices) {
            Network.Service service = Network.Service.getService(serviceName);
            if (service == null || service == Service.Gateway) {
                throw new InvalidParameterValueException("Invalid Network Service specified=" + serviceName);
            } else if (service == Service.SourceNat) {
                addGatewayService = true;
            }
            // check if the service is provided by this Provider
            if (!element.getCapabilities().containsKey(service)) {
                throw new InvalidParameterValueException(providerName + " Provider cannot provide this Service specified=" + serviceName);
            }
            services.add(service);
        }
        if (addGatewayService) {
            services.add(Service.Gateway);
        }
    } else {
        // enable all the default services supported by this element.
        services = new ArrayList<Service>(element.getCapabilities().keySet());
    }
    try {
        // Create the new physical network in the database
        PhysicalNetworkServiceProviderVO nsp = new PhysicalNetworkServiceProviderVO(physicalNetworkId, providerName);
        // set enabled services
        nsp.setEnabledServices(services);
        if (destinationPhysicalNetworkId != null) {
            nsp.setDestinationPhysicalNetworkId(destinationPhysicalNetworkId);
        }
        nsp = _pNSPDao.persist(nsp);
        return nsp;
    } catch (Exception ex) {
        s_logger.warn("Exception: ", ex);
        throw new CloudRuntimeException("Fail to add a provider to physical network");
    }
}

Example 84 with ActionEvent

use of com.cloud.event.ActionEvent in project cloudstack by apache.

the class NetworkServiceImpl method createPhysicalNetwork.

@Override
@DB
@ActionEvent(eventType = EventTypes.EVENT_PHYSICAL_NETWORK_CREATE, eventDescription = "Creating Physical Network", create = true)
public PhysicalNetwork createPhysicalNetwork(final Long zoneId, final String vnetRange, final String networkSpeed, final List<String> isolationMethods, String broadcastDomainRangeStr, final Long domainId, final List<String> tags, final String name) {
    // Check if zone exists
    if (zoneId == null) {
        throw new InvalidParameterValueException("Please specify a valid zone.");
    }
    DataCenterVO zone = _dcDao.findById(zoneId);
    if (zone == null) {
        throw new InvalidParameterValueException("Please specify a valid zone.");
    }
    if (Grouping.AllocationState.Enabled == zone.getAllocationState()) {
        // TBD: Send uuid instead of zoneId; may have to hardcode tablename in call to addProxyObject().
        throw new PermissionDeniedException("Cannot create PhysicalNetwork since the Zone is currently enabled, zone Id: " + zoneId);
    }
    NetworkType zoneType = zone.getNetworkType();
    if (zoneType == NetworkType.Basic) {
        if (!_physicalNetworkDao.listByZone(zoneId).isEmpty()) {
            // TBD: Send uuid instead of zoneId; may have to hardcode tablename in call to addProxyObject().
            throw new CloudRuntimeException("Cannot add the physical network to basic zone id: " + zoneId + ", there is a physical network already existing in this basic Zone");
        }
    }
    if (tags != null && tags.size() > 1) {
        throw new InvalidParameterException("Only one tag can be specified for a physical network at this time");
    }
    if (isolationMethods != null && isolationMethods.size() > 1) {
        throw new InvalidParameterException("Only one isolationMethod can be specified for a physical network at this time");
    }
    if (vnetRange != null) {
        // Verify zone type
        if (zoneType == NetworkType.Basic || (zoneType == NetworkType.Advanced && zone.isSecurityGroupEnabled())) {
            throw new InvalidParameterValueException("Can't add vnet range to the physical network in the zone that supports " + zoneType + " network, Security Group enabled: " + zone.isSecurityGroupEnabled());
        }
    }
    BroadcastDomainRange broadcastDomainRange = null;
    if (broadcastDomainRangeStr != null && !broadcastDomainRangeStr.isEmpty()) {
        try {
            broadcastDomainRange = PhysicalNetwork.BroadcastDomainRange.valueOf(broadcastDomainRangeStr.toUpperCase());
        } catch (IllegalArgumentException ex) {
            throw new InvalidParameterValueException("Unable to resolve broadcastDomainRange '" + broadcastDomainRangeStr + "' to a supported value {Pod or Zone}");
        }
        // in Acton release you can specify only Zone broadcastdomain type in Advance zone, and Pod in Basic
        if (zoneType == NetworkType.Basic && broadcastDomainRange != null && broadcastDomainRange != BroadcastDomainRange.POD) {
            throw new InvalidParameterValueException("Basic zone can have broadcast domain type of value " + BroadcastDomainRange.POD + " only");
        } else if (zoneType == NetworkType.Advanced && broadcastDomainRange != null && broadcastDomainRange != BroadcastDomainRange.ZONE) {
            throw new InvalidParameterValueException("Advance zone can have broadcast domain type of value " + BroadcastDomainRange.ZONE + " only");
        }
    }
    if (broadcastDomainRange == null) {
        if (zoneType == NetworkType.Basic) {
            broadcastDomainRange = PhysicalNetwork.BroadcastDomainRange.POD;
        } else {
            broadcastDomainRange = PhysicalNetwork.BroadcastDomainRange.ZONE;
        }
    }
    try {
        final BroadcastDomainRange broadcastDomainRangeFinal = broadcastDomainRange;
        return Transaction.execute(new TransactionCallback<PhysicalNetworkVO>() {

            @Override
            public PhysicalNetworkVO doInTransaction(TransactionStatus status) {
                // Create the new physical network in the database
                long id = _physicalNetworkDao.getNextInSequence(Long.class, "id");
                PhysicalNetworkVO pNetwork = new PhysicalNetworkVO(id, zoneId, vnetRange, networkSpeed, domainId, broadcastDomainRangeFinal, name);
                pNetwork.setTags(tags);
                pNetwork.setIsolationMethods(isolationMethods);
                pNetwork = _physicalNetworkDao.persist(pNetwork);
                // Add vnet entries for the new zone if zone type is Advanced
                if (vnetRange != null) {
                    addOrRemoveVnets(vnetRange.split(","), pNetwork);
                }
                // add VirtualRouter as the default network service provider
                addDefaultVirtualRouterToPhysicalNetwork(pNetwork.getId());
                if (pNetwork.getIsolationMethods().contains("GRE"))
                    addDefaultOvsToPhysicalNetwork(pNetwork.getId());
                // add security group provider to the physical network
                addDefaultSecurityGroupProviderToPhysicalNetwork(pNetwork.getId());
                // add VPCVirtualRouter as the defualt network service provider
                addDefaultVpcVirtualRouterToPhysicalNetwork(pNetwork.getId());
                // add baremetal as the defualt network service provider
                addDefaultBaremetalProvidersToPhysicalNetwork(pNetwork.getId());
                //Add Internal Load Balancer element as a default network service provider
                addDefaultInternalLbProviderToPhysicalNetwork(pNetwork.getId());
                return pNetwork;
            }
        });
    } catch (Exception ex) {
        s_logger.warn("Exception: ", ex);
        throw new CloudRuntimeException("Fail to create a physical network");
    }
}

Example 85 with ActionEvent

use of com.cloud.event.ActionEvent in project cloudstack by apache.

the class NetworkServiceImpl method releaseDedicatedGuestVlanRange.

@Override
@ActionEvent(eventType = EventTypes.EVENT_DEDICATED_GUEST_VLAN_RANGE_RELEASE, eventDescription = "releasing" + " dedicated guest vlan range", async = true)
@DB
public boolean releaseDedicatedGuestVlanRange(Long dedicatedGuestVlanRangeId) {
    // Verify dedicated range exists
    AccountGuestVlanMapVO dedicatedGuestVlan = _accountGuestVlanMapDao.findById(dedicatedGuestVlanRangeId);
    if (dedicatedGuestVlan == null) {
        throw new InvalidParameterValueException("Dedicated guest vlan with specified" + " id doesn't exist in the system");
    }
    // Remove dedication for the guest vlan
    _datacneterVnet.releaseDedicatedGuestVlans(dedicatedGuestVlan.getId());
    if (_accountGuestVlanMapDao.remove(dedicatedGuestVlanRangeId)) {
        return true;
    } else {
        return false;
    }
}