Examples with Account com.cloud.legacymodel.user.Account used on opensource projects

Example 86 with Account

use of com.cloud.legacymodel.user.Account in project cosmic by MissionCriticalCloud.

the class IpAddressManagerImpl method allocateIp.

@DB
@Override
public IpAddress allocateIp(final Account ipOwner, final boolean isSystem, final Account caller, final long callerUserId, final DataCenter zone, final Boolean displayIp) throws ConcurrentOperationException, ResourceAllocationException, InsufficientAddressCapacityException {
    final VlanType vlanType = VlanType.VirtualNetwork;
    final boolean assign = false;
    if (AllocationState.Disabled == zone.getAllocationState() && !_accountMgr.isRootAdmin(caller.getId())) {
        // zone is of type DataCenter. See DataCenterVO.java.
        final PermissionDeniedException ex = new PermissionDeniedException("Cannot perform this operation, " + "Zone is currently disabled");
        ex.addProxyObject(zone.getUuid(), "zoneId");
        throw ex;
    }
    PublicIp ip = null;
    Account accountToLock = null;
    try {
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("Associate IP address called by the user " + callerUserId + " account " + ipOwner.getId());
        }
        accountToLock = _accountDao.acquireInLockTable(ipOwner.getId());
        if (accountToLock == null) {
            s_logger.warn("Unable to lock account: " + ipOwner.getId());
            throw new ConcurrentOperationException("Unable to acquire account lock");
        }
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("Associate IP address lock acquired");
        }
        ip = Transaction.execute(new TransactionCallbackWithException<PublicIp, InsufficientAddressCapacityException>() {

            @Override
            public PublicIp doInTransaction(final TransactionStatus status) throws InsufficientAddressCapacityException {
                final PublicIp ip = fetchNewPublicIp(zone.getId(), null, null, ipOwner, vlanType, null, false, assign, null, isSystem, null, displayIp);
                if (ip == null) {
                    final InsufficientAddressCapacityException ex = new InsufficientAddressCapacityException("Unable to find available public IP addresses", DataCenter.class, zone.getId());
                    ex.addProxyObject(ApiDBUtils.findZoneById(zone.getId()).getUuid());
                    throw ex;
                }
                CallContext.current().setEventDetails("Ip Id: " + ip.getId());
                final Ip ipAddress = ip.getAddress();
                s_logger.debug("Got " + ipAddress + " to assign for account " + ipOwner.getId() + " in zone " + zone.getId());
                return ip;
            }
        });
    } finally {
        if (accountToLock != null) {
            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Releasing lock account " + ipOwner);
            }
            _accountDao.releaseFromLockTable(ipOwner.getId());
            s_logger.debug("Associate IP address lock released");
        }
    }
    return ip;
}

Example 87 with Account

use of com.cloud.legacymodel.user.Account in project cosmic by MissionCriticalCloud.

the class LdapAuthenticator method createCloudStackUserAccount.

private void createCloudStackUserAccount(final LdapUser user, final long domainId, final short accountType) {
    final String username = user.getUsername();
    final Account account = _accountManager.getActiveAccountByName(ldapGroupName, domainId);
    if (account == null) {
        s_logger.info("Account (" + ldapGroupName + ") for LDAP group does not exist. Creating account and user (" + username + ").");
        _accountManager.createUserAccount(username, "", user.getFirstname(), user.getLastname(), user.getEmail(), null, ldapGroupName, accountType, domainId, null, null, UUID.randomUUID().toString(), UUID.randomUUID().toString(), User.Source.LDAP);
    } else {
        s_logger.debug("Account (" + ldapGroupName + ") for LDAP group already exists. Creating user (" + username + ").");
        _accountManager.createUser(username, "", user.getFirstname(), user.getLastname(), user.getEmail(), null, ldapGroupName, domainId, UUID.randomUUID().toString(), User.Source.LDAP);
    }
}

Example 88 with Account

use of com.cloud.legacymodel.user.Account in project cosmic by MissionCriticalCloud.

the class UserVmManagerImpl method updateDefaultNicForVirtualMachine.

@Override
@ActionEvent(eventType = EventTypes.EVENT_NIC_UPDATE, eventDescription = "Creating Nic", async = true)
public UserVm updateDefaultNicForVirtualMachine(final UpdateDefaultNicForVMCmd cmd) throws InvalidParameterValueException, CloudRuntimeException {
    final Long vmId = cmd.getVmId();
    final Long nicId = cmd.getNicId();
    final Account caller = CallContext.current().getCallingAccount();
    final UserVmVO vmInstance = _vmDao.findById(vmId);
    if (vmInstance == null) {
        throw new InvalidParameterValueException("unable to find a virtual machine with id " + vmId);
    }
    // Check that Vm does not have VM Snapshots
    if (_vmSnapshotDao.findByVm(vmId).size() > 0) {
        throw new InvalidParameterValueException("NIC cannot be updated for VM with VM Snapshots");
    }
    NicVO nic = _nicDao.findById(nicId);
    if (nic == null) {
        throw new InvalidParameterValueException("unable to find a nic with id " + nicId);
    }
    final NetworkVO network = _networkDao.findById(nic.getNetworkId());
    if (network == null) {
        throw new InvalidParameterValueException("unable to find a network with id " + nic.getNetworkId());
    }
    // Perform permission check on VM
    _accountMgr.checkAccess(caller, null, true, vmInstance);
    // Verify that zone is not Basic
    final Zone zone = zoneRepository.findById(vmInstance.getDataCenterId()).orElse(null);
    if (zone.getNetworkType() == NetworkType.Basic) {
        throw new CloudRuntimeException("Zone " + vmInstance.getDataCenterId() + ", has a NetworkType of Basic. Can't change default NIC on a Basic Network");
    }
    // no need to check permissions for network, we'll enumerate the ones they already have access to
    final Network existingdefaultnet = _networkModel.getDefaultNetworkForVm(vmId);
    // check to see if nic is attached to VM
    if (nic.getInstanceId() != vmId) {
        throw new InvalidParameterValueException(nic + " is not a nic on  " + vmInstance);
    }
    // if current default equals chosen new default, Throw an exception
    if (nic.isDefaultNic()) {
        throw new CloudRuntimeException("refusing to set default nic because chosen nic is already the default");
    }
    // make sure the VM is Running or Stopped
    if (vmInstance.getState() != State.Running && vmInstance.getState() != State.Stopped) {
        throw new CloudRuntimeException("refusing to set default " + vmInstance + " is not Running or Stopped");
    }
    NicProfile existing = null;
    final List<NicProfile> nicProfiles = _networkMgr.getNicProfiles(vmInstance);
    for (final NicProfile nicProfile : nicProfiles) {
        if (nicProfile.isDefaultNic() && existingdefaultnet != null && nicProfile.getNetworkId() == existingdefaultnet.getId()) {
            existing = nicProfile;
        }
    }
    if (existing == null) {
        s_logger.warn("Failed to update default nic, no nic profile found for existing default network");
        throw new CloudRuntimeException("Failed to find a nic profile for the existing default network. This is bad and probably means some sort of configuration corruption");
    }
    NicVO existingVO = _nicDao.findById(existing.id);
    nic.setDefaultNic(true);
    existingVO.setDefaultNic(false);
    nic = _nicDao.persist(nic);
    existingVO = _nicDao.persist(existingVO);
    Network newdefault = _networkModel.getDefaultNetworkForVm(vmId);
    if (newdefault == null) {
        nic.setDefaultNic(false);
        existingVO.setDefaultNic(true);
        nic = _nicDao.persist(nic);
        _nicDao.persist(existingVO);
        newdefault = _networkModel.getDefaultNetworkForVm(vmId);
        if (newdefault.getId() == existingdefaultnet.getId()) {
            throw new CloudRuntimeException("Setting a default nic failed, and we had no default nic, but we were able to set it back to the original");
        }
        throw new CloudRuntimeException("Failed to change default nic to " + nic + " and now we have no default");
    } else if (newdefault.getId() == nic.getNetworkId()) {
        s_logger.debug("successfully set default network to " + network + " for " + vmInstance);
        return _vmDao.findById(vmInstance.getId());
    }
    throw new CloudRuntimeException("something strange happened, new default network(" + newdefault.getId() + ") is not null, and is not equal to the network(" + nic.getNetworkId() + ") of the chosen nic");
}

Example 89 with Account

use of com.cloud.legacymodel.user.Account in project cosmic by MissionCriticalCloud.

the class UserVmManagerImpl method updateNicIpForVirtualMachine.

@Override
public UserVm updateNicIpForVirtualMachine(final UpdateVmNicIpCmd cmd) {
    final Long nicId = cmd.getNicId();
    String ipaddr = cmd.getIpaddress();
    final Account caller = CallContext.current().getCallingAccount();
    // check whether the nic belongs to user vm.
    final NicVO nicVO = _nicDao.findById(nicId);
    if (nicVO == null) {
        throw new InvalidParameterValueException("There is no nic for the " + nicId);
    }
    if (nicVO.getVmType() != VirtualMachineType.User) {
        throw new InvalidParameterValueException("The nic is not belongs to user vm");
    }
    final UserVm vm = _vmDao.findById(nicVO.getInstanceId());
    if (vm == null) {
        throw new InvalidParameterValueException("There is no vm with the nic");
    }
    final Network network = _networkDao.findById(nicVO.getNetworkId());
    if (network == null) {
        throw new InvalidParameterValueException("There is no network with the nic");
    }
    // Don't allow to update vm nic ip if network is not in Implemented/Setup/Allocated state
    if (!(network.getState() == Network.State.Allocated || network.getState() == Network.State.Implemented || network.getState() == Network.State.Setup)) {
        throw new InvalidParameterValueException("Network is not in the right state to update vm nic ip. Correct states are: " + Network.State.Allocated + ", " + Network.State.Implemented + ", " + Network.State.Setup);
    }
    final NetworkOfferingVO offering = _networkOfferingDao.findByIdIncludingRemoved(network.getNetworkOfferingId());
    if (offering == null) {
        throw new InvalidParameterValueException("There is no network offering with the network");
    }
    if (!_networkModel.listNetworkOfferingServices(offering.getId()).isEmpty() && vm.getState() != State.Stopped) {
        final InvalidParameterValueException ex = new InvalidParameterValueException("VM is not Stopped, unable to update the vm nic having the specified id");
        ex.addProxyObject(vm.getUuid(), "vmId");
        throw ex;
    }
    // verify permissions
    _accountMgr.checkAccess(caller, null, true, vm);
    final Account ipOwner = _accountDao.findByIdIncludingRemoved(vm.getAccountId());
    // verify ip address
    s_logger.debug("Calling the ip allocation ...");
    final Zone zone = zoneRepository.findById(network.getDataCenterId()).orElse(null);
    if (zone == null) {
        throw new InvalidParameterValueException("There is no dc with the nic");
    }
    if (zone.getNetworkType() == NetworkType.Advanced && (network.getGuestType() == GuestType.Isolated || network.getGuestType() == GuestType.Private)) {
        try {
            ipaddr = _ipAddrMgr.allocateGuestIP(network, ipaddr);
        } catch (final InsufficientAddressCapacityException e) {
            throw new InvalidParameterValueException("Allocating ip to guest nic " + nicVO.getUuid() + " failed, for insufficient address capacity");
        }
        if (ipaddr == null) {
            throw new InvalidParameterValueException("Allocating ip to guest nic " + nicVO.getUuid() + " failed, please choose another ip");
        }
        if (_networkModel.areServicesSupportedInNetwork(network.getId(), Service.StaticNat)) {
            final IPAddressVO oldIP = _ipAddressDao.findByAssociatedVmId(vm.getId());
            if (oldIP != null) {
                oldIP.setVmIp(ipaddr);
                _ipAddressDao.persist(oldIP);
            }
        }
        // implementing the network elements and resources as a part of vm nic ip update if network has services and it is in Implemented state
        if (!_networkModel.listNetworkOfferingServices(offering.getId()).isEmpty() && network.getState() == Network.State.Implemented) {
            final User callerUser = _accountMgr.getActiveUser(CallContext.current().getCallingUserId());
            final ReservationContext context = new ReservationContextImpl(null, null, callerUser, caller);
            final DeployDestination dest = new DeployDestination(zoneRepository.findById(network.getDataCenterId()).orElse(null), null, null, null);
            s_logger.debug("Implementing the network " + network + " elements and resources as a part of vm nic ip update");
            try {
                // implement the network elements and rules again
                _networkMgr.implementNetworkElementsAndResources(dest, context, network, offering);
            } catch (final Exception ex) {
                s_logger.warn("Failed to implement network " + network + " elements and resources as a part of vm nic ip update due to ", ex);
                final CloudRuntimeException e = new CloudRuntimeException("Failed to implement network (with specified id) elements and resources as a part of vm nic ip " + "update");
                e.addProxyObject(network.getUuid(), "networkId");
                // restore to old ip address
                if (_networkModel.areServicesSupportedInNetwork(network.getId(), Service.StaticNat)) {
                    final IPAddressVO oldIP = _ipAddressDao.findByAssociatedVmId(vm.getId());
                    if (oldIP != null) {
                        oldIP.setVmIp(nicVO.getIPv4Address());
                        _ipAddressDao.persist(oldIP);
                    }
                }
                throw e;
            }
        }
    } else if (zone.getNetworkType() == NetworkType.Basic || network.getGuestType() == GuestType.Shared) {
        // handle the basic networks here
        // for basic zone, need to provide the podId to ensure proper ip alloation
        Long podId = null;
        if (zone.getNetworkType() == NetworkType.Basic) {
            podId = vm.getPodIdToDeployIn();
            if (podId == null) {
                throw new InvalidParameterValueException("vm pod id is null in Basic zone; can't decide the range for ip allocation");
            }
        }
        try {
            ipaddr = _ipAddrMgr.allocatePublicIpForGuestNic(network, podId, ipOwner, ipaddr);
            if (ipaddr == null) {
                throw new InvalidParameterValueException("Allocating ip to guest nic " + nicVO.getUuid() + " failed, please choose another ip");
            }
            final IPAddressVO ip = _ipAddressDao.findByIpAndSourceNetworkId(nicVO.getNetworkId(), nicVO.getIPv4Address());
            if (ip != null) {
                Transaction.execute(new TransactionCallbackNoReturn() {

                    @Override
                    public void doInTransactionWithoutResult(final TransactionStatus status) {
                        _ipAddrMgr.markIpAsUnavailable(ip.getId());
                        _ipAddressDao.unassignIpAddress(ip.getId());
                    }
                });
            }
        } catch (final InsufficientAddressCapacityException e) {
            s_logger.error("Allocating ip to guest nic " + nicVO.getUuid() + " failed, for insufficient address capacity");
            return null;
        }
    } else {
        s_logger.error("UpdateVmNicIpCmd is not supported in this network...");
        return null;
    }
    // update nic ipaddress
    nicVO.setIPv4Address(ipaddr);
    _nicDao.persist(nicVO);
    return vm;
}

Example 90 with Account

use of com.cloud.legacymodel.user.Account in project cosmic by MissionCriticalCloud.

the class UserVmManagerImpl method rebootVirtualMachine.

@Override
@ActionEvent(eventType = EventTypes.EVENT_VM_REBOOT, eventDescription = "rebooting Vm", async = true)
public UserVm rebootVirtualMachine(final RebootVMCmd cmd) throws InsufficientCapacityException, ResourceUnavailableException {
    final Account caller = CallContext.current().getCallingAccount();
    final Long vmId = cmd.getId();
    // Verify input parameters
    final UserVmVO vmInstance = _vmDao.findById(vmId);
    if (vmInstance == null) {
        throw new InvalidParameterValueException("unable to find a virtual machine with id " + vmId);
    }
    _accountMgr.checkAccess(caller, null, true, vmInstance);
    // If the VM is Volatile in nature, on reboot discard the VM's root disk and create a new root disk for it: by calling restoreVM
    final long serviceOfferingId = vmInstance.getServiceOfferingId();
    final ServiceOfferingVO offering = _serviceOfferingDao.findById(vmInstance.getId(), serviceOfferingId);
    if (offering != null && offering.getRemoved() == null) {
        if (offering.getVolatileVm()) {
            return restoreVMInternal(caller, vmInstance, null);
        }
    } else {
        throw new InvalidParameterValueException("Unable to find service offering: " + serviceOfferingId + " corresponding to the vm");
    }
    return rebootVirtualMachine(CallContext.current().getCallingUserId(), vmId);
}