Examples with NetworkAccountVO com.cloud.network.dao.NetworkAccountVO used on opensource projects

Example 1 with NetworkAccountVO

use of com.cloud.network.dao.NetworkAccountVO in project cosmic by MissionCriticalCloud.

the class NetworkOrchestrator method destroyNetwork.

@Override
@DB
public boolean destroyNetwork(final long networkId, final ReservationContext context, final boolean forced) {
    final Account callerAccount = context.getAccount();
    NetworkVO network = _networksDao.findById(networkId);
    if (network == null) {
        s_logger.debug("Unable to find network with id: " + networkId);
        return false;
    }
    // Make sure that there are no user vms in the network that are not Expunged/Error
    final List<UserVmVO> userVms = _userVmDao.listByNetworkIdAndStates(networkId);
    for (final UserVmVO vm : userVms) {
        if (!(vm.getState() == VirtualMachine.State.Expunging && vm.getRemoved() != null)) {
            s_logger.warn("Can't delete the network, not all user vms are expunged. Vm " + vm + " is in " + vm.getState() + " state");
            return false;
        }
    }
    // Don't allow to delete network via api call when it has vms assigned to it
    final int nicCount = getActiveNicsInNetwork(networkId);
    if (nicCount > 0) {
        s_logger.debug("The network id=" + networkId + " has active Nics, but shouldn't.");
        // at this point we have already determined that there are no active user vms in network
        // if the op_networks table shows active nics, it's a bug in releasing nics updating op_networks
        _networksDao.changeActiveNicsBy(networkId, -1 * nicCount);
    }
    // In Basic zone, make sure that there are no non-removed console proxies and SSVMs using the network
    final Zone zone = _zoneRepository.findOne(network.getDataCenterId());
    if (zone.getNetworkType() == com.cloud.model.enumeration.NetworkType.Basic) {
        final List<VMInstanceVO> systemVms = _vmDao.listNonRemovedVmsByTypeAndNetwork(network.getId(), Type.ConsoleProxy, Type.SecondaryStorageVm);
        if (systemVms != null && !systemVms.isEmpty()) {
            s_logger.warn("Can't delete the network, not all consoleProxy/secondaryStorage vms are expunged");
            return false;
        }
    }
    // Shutdown network first
    shutdownNetwork(networkId, context, false);
    // get updated state for the network
    network = _networksDao.findById(networkId);
    if (network.getState() != Network.State.Allocated && network.getState() != Network.State.Setup && !forced) {
        s_logger.debug("Network is not not in the correct state to be destroyed: " + network.getState());
        return false;
    }
    boolean success = true;
    if (!cleanupNetworkResources(networkId, callerAccount, context.getCaller().getId())) {
        s_logger.warn("Unable to delete network id=" + networkId + ": failed to cleanup network resources");
        return false;
    }
    // get providers to destroy
    final List<Provider> providersToDestroy = getNetworkProviders(network.getId());
    for (final NetworkElement element : networkElements) {
        if (providersToDestroy.contains(element.getProvider())) {
            try {
                if (s_logger.isDebugEnabled()) {
                    s_logger.debug("Sending destroy to " + element);
                }
                if (!element.destroy(network, context)) {
                    success = false;
                    s_logger.warn("Unable to complete destroy of the network: failed to destroy network element " + element.getName());
                }
            } catch (final ResourceUnavailableException e) {
                s_logger.warn("Unable to complete destroy of the network due to element: " + element.getName(), e);
                success = false;
            } catch (final ConcurrentOperationException e) {
                s_logger.warn("Unable to complete destroy of the network due to element: " + element.getName(), e);
                success = false;
            } catch (final Exception e) {
                s_logger.warn("Unable to complete destroy of the network due to element: " + element.getName(), e);
                success = false;
            }
        }
    }
    if (success) {
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("Network id=" + networkId + " is destroyed successfully, cleaning up corresponding resources now.");
        }
        final NetworkVO networkFinal = network;
        try {
            Transaction.execute(new TransactionCallbackNoReturn() {

                @Override
                public void doInTransactionWithoutResult(final TransactionStatus status) {
                    final NetworkGuru guru = AdapterBase.getAdapterByName(networkGurus, networkFinal.getGuruName());
                    // Deleting sync networks
                    final List<NetworkVO> syncNetworks = _networksDao.listSyncNetworksByRelatedNetwork(networkId);
                    syncNetworks.forEach(syncNetwork -> removeAndShutdownSyncNetwork(syncNetwork.getId()));
                    guru.trash(networkFinal, _networkOfferingDao.findById(networkFinal.getNetworkOfferingId()));
                    if (!deleteVlansInNetwork(networkFinal.getId(), context.getCaller().getId(), callerAccount)) {
                        s_logger.warn("Failed to delete network " + networkFinal + "; was unable to cleanup corresponding ip ranges");
                        throw new CloudRuntimeException("Failed to delete network " + networkFinal + "; was unable to cleanup corresponding ip ranges");
                    } else {
                        // commit transaction only when ips and vlans for the network are released successfully
                        try {
                            stateTransitTo(networkFinal, Event.DestroyNetwork);
                        } catch (final NoTransitionException e) {
                            s_logger.debug(e.getMessage());
                        }
                        if (_networksDao.remove(networkFinal.getId())) {
                            final NetworkDomainVO networkDomain = _networkDomainDao.getDomainNetworkMapByNetworkId(networkFinal.getId());
                            if (networkDomain != null) {
                                _networkDomainDao.remove(networkDomain.getId());
                            }
                            final NetworkAccountVO networkAccount = _networkAccountDao.getAccountNetworkMapByNetworkId(networkFinal.getId());
                            if (networkAccount != null) {
                                _networkAccountDao.remove(networkAccount.getId());
                            }
                        }
                        final NetworkOffering ntwkOff = _entityMgr.findById(NetworkOffering.class, networkFinal.getNetworkOfferingId());
                        final boolean updateResourceCount = resourceCountNeedsUpdate(ntwkOff, networkFinal.getAclType());
                        if (updateResourceCount) {
                            _resourceLimitMgr.decrementResourceCount(networkFinal.getAccountId(), ResourceType.network, networkFinal.getDisplayNetwork());
                        }
                    }
                }
            });
            if (_networksDao.findById(network.getId()) == null) {
                // remove its related ACL permission
                final Pair<Class<?>, Long> networkMsg = new Pair<>(Network.class, networkFinal.getId());
                _messageBus.publish(_name, EntityManager.MESSAGE_REMOVE_ENTITY_EVENT, PublishScope.LOCAL, networkMsg);
            }
            return true;
        } catch (final CloudRuntimeException e) {
            s_logger.error("Failed to delete network", e);
            return false;
        }
    }
    return success;
}

Example 2 with NetworkAccountVO

use of com.cloud.network.dao.NetworkAccountVO in project cloudstack by apache.

the class NetworkOrchestrator method destroyNetwork.

@Override
@DB
public boolean destroyNetwork(final long networkId, final ReservationContext context, final boolean forced) {
    final Account callerAccount = context.getAccount();
    NetworkVO network = _networksDao.findById(networkId);
    if (network == null) {
        s_logger.debug("Unable to find network with id: " + networkId);
        return false;
    }
    // Make sure that there are no user vms in the network that are not Expunged/Error
    final List<UserVmVO> userVms = _userVmDao.listByNetworkIdAndStates(networkId);
    for (final UserVmVO vm : userVms) {
        if (!(vm.getState() == VirtualMachine.State.Expunging && vm.getRemoved() != null)) {
            s_logger.warn("Can't delete the network, not all user vms are expunged. Vm " + vm + " is in " + vm.getState() + " state");
            return false;
        }
    }
    // Don't allow to delete network via api call when it has vms assigned to it
    final int nicCount = getActiveNicsInNetwork(networkId);
    if (nicCount > 0) {
        s_logger.debug("The network id=" + networkId + " has active Nics, but shouldn't.");
        // at this point we have already determined that there are no active user vms in network
        // if the op_networks table shows active nics, it's a bug in releasing nics updating op_networks
        _networksDao.changeActiveNicsBy(networkId, -1 * nicCount);
    }
    // In Basic zone, make sure that there are no non-removed console proxies and SSVMs using the network
    final DataCenter zone = _entityMgr.findById(DataCenter.class, network.getDataCenterId());
    if (zone.getNetworkType() == NetworkType.Basic) {
        final List<VMInstanceVO> systemVms = _vmDao.listNonRemovedVmsByTypeAndNetwork(network.getId(), Type.ConsoleProxy, Type.SecondaryStorageVm);
        if (systemVms != null && !systemVms.isEmpty()) {
            s_logger.warn("Can't delete the network, not all consoleProxy/secondaryStorage vms are expunged");
            return false;
        }
    }
    cleanupPersistentnNetworkResources(network);
    // Shutdown network first
    shutdownNetwork(networkId, context, false);
    // get updated state for the network
    network = _networksDao.findById(networkId);
    if (network.getState() != Network.State.Allocated && network.getState() != Network.State.Setup && !forced) {
        s_logger.debug("Network is not not in the correct state to be destroyed: " + network.getState());
        return false;
    }
    boolean success = true;
    if (!cleanupNetworkResources(networkId, callerAccount, context.getCaller().getId())) {
        s_logger.warn("Unable to delete network id=" + networkId + ": failed to cleanup network resources");
        return false;
    }
    // get providers to destroy
    final List<Provider> providersToDestroy = getNetworkProviders(network.getId());
    for (final NetworkElement element : networkElements) {
        if (providersToDestroy.contains(element.getProvider())) {
            try {
                if (s_logger.isDebugEnabled()) {
                    s_logger.debug("Sending destroy to " + element);
                }
                if (!element.destroy(network, context)) {
                    success = false;
                    s_logger.warn("Unable to complete destroy of the network: failed to destroy network element " + element.getName());
                }
            } catch (final ResourceUnavailableException e) {
                s_logger.warn("Unable to complete destroy of the network due to element: " + element.getName(), e);
                success = false;
            } catch (final ConcurrentOperationException e) {
                s_logger.warn("Unable to complete destroy of the network due to element: " + element.getName(), e);
                success = false;
            } catch (final Exception e) {
                s_logger.warn("Unable to complete destroy of the network due to element: " + element.getName(), e);
                success = false;
            }
        }
    }
    if (success) {
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("Network id=" + networkId + " is destroyed successfully, cleaning up corresponding resources now.");
        }
        final NetworkVO networkFinal = network;
        try {
            Transaction.execute(new TransactionCallbackNoReturn() {

                @Override
                public void doInTransactionWithoutResult(final TransactionStatus status) {
                    final NetworkGuru guru = AdapterBase.getAdapterByName(networkGurus, networkFinal.getGuruName());
                    if (!guru.trash(networkFinal, _networkOfferingDao.findById(networkFinal.getNetworkOfferingId()))) {
                        throw new CloudRuntimeException("Failed to trash network.");
                    }
                    if (!deleteVlansInNetwork(networkFinal.getId(), context.getCaller().getId(), callerAccount)) {
                        s_logger.warn("Failed to delete network " + networkFinal + "; was unable to cleanup corresponding ip ranges");
                        throw new CloudRuntimeException("Failed to delete network " + networkFinal + "; was unable to cleanup corresponding ip ranges");
                    } else {
                        // commit transaction only when ips and vlans for the network are released successfully
                        try {
                            stateTransitTo(networkFinal, Event.DestroyNetwork);
                        } catch (final NoTransitionException e) {
                            s_logger.debug(e.getMessage());
                        }
                        if (_networksDao.remove(networkFinal.getId())) {
                            final NetworkDomainVO networkDomain = _networkDomainDao.getDomainNetworkMapByNetworkId(networkFinal.getId());
                            if (networkDomain != null) {
                                _networkDomainDao.remove(networkDomain.getId());
                            }
                            final NetworkAccountVO networkAccount = _networkAccountDao.getAccountNetworkMapByNetworkId(networkFinal.getId());
                            if (networkAccount != null) {
                                _networkAccountDao.remove(networkAccount.getId());
                            }
                            networkDetailsDao.removeDetails(networkFinal.getId());
                        }
                        final NetworkOffering ntwkOff = _entityMgr.findById(NetworkOffering.class, networkFinal.getNetworkOfferingId());
                        final boolean updateResourceCount = resourceCountNeedsUpdate(ntwkOff, networkFinal.getAclType());
                        if (updateResourceCount) {
                            _resourceLimitMgr.decrementResourceCount(networkFinal.getAccountId(), ResourceType.network, networkFinal.getDisplayNetwork());
                        }
                    }
                }
            });
            if (_networksDao.findById(network.getId()) == null) {
                // remove its related ACL permission
                final Pair<Class<?>, Long> networkMsg = new Pair<Class<?>, Long>(Network.class, networkFinal.getId());
                _messageBus.publish(_name, EntityManager.MESSAGE_REMOVE_ENTITY_EVENT, PublishScope.LOCAL, networkMsg);
            }
            return true;
        } catch (final CloudRuntimeException e) {
            s_logger.error("Failed to delete network", e);
            return false;
        }
    }
    return success;
}

Example 3 with NetworkAccountVO

use of com.cloud.network.dao.NetworkAccountVO in project cloudstack by apache.

the class ManagementServerImpl method searchForIPAddresses.

@Override
public Pair<List<? extends IpAddress>, Integer> searchForIPAddresses(final ListPublicIpAddressesCmd cmd) {
    final Long associatedNetworkId = cmd.getAssociatedNetworkId();
    final Long zone = cmd.getZoneId();
    final Long vlan = cmd.getVlanId();
    final Boolean forVirtualNetwork = cmd.isForVirtualNetwork();
    final Long ipId = cmd.getId();
    final Long networkId = cmd.getNetworkId();
    final Long vpcId = cmd.getVpcId();
    final String state = cmd.getState();
    Boolean isAllocated = cmd.isAllocatedOnly();
    if (isAllocated == null) {
        if (state != null && state.equalsIgnoreCase(IpAddress.State.Free.name())) {
            isAllocated = Boolean.FALSE;
        } else {
            // default
            isAllocated = Boolean.TRUE;
        }
    } else {
        if (state != null && state.equalsIgnoreCase(IpAddress.State.Free.name())) {
            if (isAllocated) {
                throw new InvalidParameterValueException("Conflict: allocatedonly is true but state is Free");
            }
        } else if (state != null && state.equalsIgnoreCase(IpAddress.State.Allocated.name())) {
            isAllocated = Boolean.TRUE;
        }
    }
    VlanType vlanType = null;
    if (forVirtualNetwork != null) {
        vlanType = forVirtualNetwork ? VlanType.VirtualNetwork : VlanType.DirectAttached;
    } else {
        vlanType = VlanType.VirtualNetwork;
    }
    final Account caller = getCaller();
    List<IPAddressVO> addrs = new ArrayList<>();
    if (vlanType == VlanType.DirectAttached && networkId == null && ipId == null) {
        // only root admin can list public ips in all shared networks
        if (caller.getType() != Account.ACCOUNT_TYPE_ADMIN) {
            isAllocated = true;
        }
    } else if (vlanType == VlanType.DirectAttached) {
        // list public ip address on shared network
        // access control. admin: all Ips, domain admin/user: all Ips in shared network in the domain/sub-domain/user
        NetworkVO network = null;
        if (networkId == null) {
            IPAddressVO ip = _publicIpAddressDao.findById(ipId);
            if (ip == null) {
                throw new InvalidParameterValueException("Please specify a valid ipaddress id");
            }
            network = _networkDao.findById(ip.getSourceNetworkId());
        } else {
            network = _networkDao.findById(networkId);
        }
        if (network == null || network.getGuestType() != Network.GuestType.Shared) {
            throw new InvalidParameterValueException("Please specify a valid network id");
        }
        if (network.getAclType() == ControlledEntity.ACLType.Account) {
            NetworkAccountVO networkMap = _networkAccountDao.getAccountNetworkMapByNetworkId(network.getId());
            if (networkMap == null) {
                return new Pair<>(addrs, 0);
            }
            _accountMgr.checkAccess(caller, null, false, _accountDao.findById(networkMap.getAccountId()));
        } else {
            // Domain level
            NetworkDomainVO networkMap = _networkDomainDao.getDomainNetworkMapByNetworkId(network.getId());
            if (networkMap == null) {
                return new Pair<>(addrs, 0);
            }
            if (caller.getType() == Account.ACCOUNT_TYPE_NORMAL || caller.getType() == Account.ACCOUNT_TYPE_PROJECT) {
                if (_networkMgr.isNetworkAvailableInDomain(network.getId(), caller.getDomainId())) {
                    isAllocated = Boolean.TRUE;
                } else {
                    return new Pair<>(addrs, 0);
                }
            } else if (caller.getType() == Account.ACCOUNT_TYPE_DOMAIN_ADMIN || caller.getType() == Account.ACCOUNT_TYPE_RESOURCE_DOMAIN_ADMIN) {
                if (caller.getDomainId() == networkMap.getDomainId() || _domainDao.isChildDomain(caller.getDomainId(), networkMap.getDomainId())) {
                    s_logger.debug("Caller " + caller.getUuid() + " has permission to access the network : " + network.getUuid());
                } else {
                    if (_networkMgr.isNetworkAvailableInDomain(network.getId(), caller.getDomainId())) {
                        isAllocated = Boolean.TRUE;
                    } else {
                        return new Pair<>(addrs, 0);
                    }
                }
            }
        }
    }
    final Filter searchFilter = new Filter(IPAddressVO.class, "address", false, null, null);
    final SearchBuilder<IPAddressVO> sb = _publicIpAddressDao.createSearchBuilder();
    Long domainId = null;
    Boolean isRecursive = null;
    final List<Long> permittedAccounts = new ArrayList<>();
    ListProjectResourcesCriteria listProjectResourcesCriteria = null;
    if (isAllocated || (vlanType == VlanType.VirtualNetwork && (caller.getType() != Account.ACCOUNT_TYPE_ADMIN || cmd.getDomainId() != null))) {
        final Ternary<Long, Boolean, ListProjectResourcesCriteria> domainIdRecursiveListProject = new Ternary<>(cmd.getDomainId(), cmd.isRecursive(), null);
        _accountMgr.buildACLSearchParameters(caller, cmd.getId(), cmd.getAccountName(), cmd.getProjectId(), permittedAccounts, domainIdRecursiveListProject, cmd.listAll(), false);
        domainId = domainIdRecursiveListProject.first();
        isRecursive = domainIdRecursiveListProject.second();
        listProjectResourcesCriteria = domainIdRecursiveListProject.third();
        _accountMgr.buildACLSearchBuilder(sb, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
    }
    buildParameters(sb, cmd, vlanType == VlanType.VirtualNetwork ? true : isAllocated);
    SearchCriteria<IPAddressVO> sc = sb.create();
    setParameters(sc, cmd, vlanType);
    if (isAllocated || (vlanType == VlanType.VirtualNetwork && (caller.getType() != Account.ACCOUNT_TYPE_ADMIN || cmd.getDomainId() != null))) {
        _accountMgr.buildACLSearchCriteria(sc, domainId, isRecursive, permittedAccounts, listProjectResourcesCriteria);
    }
    if (associatedNetworkId != null) {
        _accountMgr.checkAccess(caller, null, false, _networkDao.findById(associatedNetworkId));
        sc.setParameters("associatedNetworkIdEq", associatedNetworkId);
    }
    if (vpcId != null) {
        _accountMgr.checkAccess(caller, null, false, _vpcDao.findById(vpcId));
        sc.setParameters("vpcId", vpcId);
    }
    // Allocated
    addrs = _publicIpAddressDao.search(sc, searchFilter);
    // Free IP addresses in system IP ranges
    List<Long> freeAddrIds = new ArrayList<>();
    if (!(isAllocated || vlanType == VlanType.DirectAttached)) {
        Long zoneId = zone;
        Account owner = _accountMgr.finalizeOwner(CallContext.current().getCallingAccount(), cmd.getAccountName(), cmd.getDomainId(), cmd.getProjectId());
        if (associatedNetworkId != null) {
            NetworkVO guestNetwork = _networkDao.findById(associatedNetworkId);
            if (zoneId == null) {
                zoneId = guestNetwork.getDataCenterId();
            } else if (zoneId != guestNetwork.getDataCenterId()) {
                InvalidParameterValueException ex = new InvalidParameterValueException("Please specify a valid associated network id in the specified zone.");
                throw ex;
            }
            owner = _accountDao.findById(guestNetwork.getAccountId());
        }
        List<DataCenterVO> dcList = new ArrayList<>();
        if (zoneId == null) {
            dcList = ApiDBUtils.listZones();
        } else {
            dcList.add(ApiDBUtils.findZoneById(zoneId));
        }
        List<Long> vlanDbIds = null;
        if (vlan != null) {
            vlanDbIds = new ArrayList<>();
            vlanDbIds.add(vlan);
        }
        List<IPAddressVO> freeAddrs = new ArrayList<>();
        for (DataCenterVO dc : dcList) {
            long dcId = dc.getId();
            try {
                freeAddrs.addAll(_ipAddressMgr.listAvailablePublicIps(dcId, null, vlanDbIds, owner, VlanType.VirtualNetwork, associatedNetworkId, false, false, false, null, null, false, cmd.getVpcId(), cmd.isDisplay(), false, // Free
                false));
            } catch (InsufficientAddressCapacityException e) {
                s_logger.warn("no free address is found in zone " + dcId);
            }
        }
        for (IPAddressVO addr : freeAddrs) {
            freeAddrIds.add(addr.getId());
        }
    }
    if (freeAddrIds.size() > 0) {
        final SearchBuilder<IPAddressVO> sb2 = _publicIpAddressDao.createSearchBuilder();
        buildParameters(sb2, cmd, false);
        sb2.and("ids", sb2.entity().getId(), SearchCriteria.Op.IN);
        SearchCriteria<IPAddressVO> sc2 = sb2.create();
        setParameters(sc2, cmd, vlanType);
        sc2.setParameters("ids", freeAddrIds.toArray());
        // Allocated + Free
        addrs.addAll(_publicIpAddressDao.search(sc2, searchFilter));
    }
    Collections.sort(addrs, Comparator.comparing(IPAddressVO::getAddress));
    List<? extends IpAddress> wPagination = com.cloud.utils.StringUtils.applyPagination(addrs, cmd.getStartIndex(), cmd.getPageSizeVal());
    if (wPagination != null) {
        return new Pair<List<? extends IpAddress>, Integer>(wPagination, addrs.size());
    }
    return new Pair<>(addrs, addrs.size());
}