Examples with FindLogicalSwitchPortAnswer com.cloud.agent.api.FindLogicalSwitchPortAnswer used on opensource projects

Example 1 with FindLogicalSwitchPortAnswer

use of com.cloud.agent.api.FindLogicalSwitchPortAnswer in project cloudstack by apache.

the class NiciraNvpFindLogicalSwitchPortCommandWrapper method execute.

@Override
public Answer execute(final FindLogicalSwitchPortCommand command, final NiciraNvpResource niciraNvpResource) {
    final String logicalSwitchUuid = command.getLogicalSwitchUuid();
    final String logicalSwitchPortUuid = command.getLogicalSwitchPortUuid();
    final NiciraNvpApi niciraNvpApi = niciraNvpResource.getNiciraNvpApi();
    try {
        final List<LogicalSwitchPort> ports = niciraNvpApi.findLogicalSwitchPortsByUuid(logicalSwitchUuid, logicalSwitchPortUuid);
        if (ports.size() == 0) {
            return new FindLogicalSwitchPortAnswer(command, false, "Logical switchport " + logicalSwitchPortUuid + " not found", null);
        } else {
            return new FindLogicalSwitchPortAnswer(command, true, "Logical switchport " + logicalSwitchPortUuid + " found", logicalSwitchPortUuid);
        }
    } catch (final NiciraNvpApiException e) {
        final CommandRetryUtility retryUtility = niciraNvpResource.getRetryUtility();
        retryUtility.addRetry(command, NUM_RETRIES);
        return retryUtility.retry(command, FindLogicalSwitchPortAnswer.class, e);
    }
}

Example 2 with FindLogicalSwitchPortAnswer

use of com.cloud.agent.api.FindLogicalSwitchPortAnswer in project cloudstack by apache.

the class NiciraNvpElement method prepare.

@Override
public boolean prepare(Network network, NicProfile nic, VirtualMachineProfile vm, DeployDestination dest, ReservationContext context) throws ConcurrentOperationException, ResourceUnavailableException, InsufficientCapacityException {
    if (!canHandle(network, Service.Connectivity)) {
        return false;
    }
    if (network.getBroadcastUri() == null) {
        s_logger.error("Nic has no broadcast Uri with the LSwitch Uuid");
        return false;
    }
    NicVO nicVO = nicDao.findById(nic.getId());
    List<NiciraNvpDeviceVO> devices = niciraNvpDao.listByPhysicalNetwork(network.getPhysicalNetworkId());
    if (devices.isEmpty()) {
        s_logger.error("No NiciraNvp Controller on physical network " + network.getPhysicalNetworkId());
        return false;
    }
    NiciraNvpDeviceVO niciraNvpDevice = devices.get(0);
    HostVO niciraNvpHost = hostDao.findById(niciraNvpDevice.getHostId());
    NiciraNvpNicMappingVO existingNicMap = niciraNvpNicMappingDao.findByNicUuid(nicVO.getUuid());
    if (existingNicMap != null) {
        FindLogicalSwitchPortCommand findCmd = new FindLogicalSwitchPortCommand(existingNicMap.getLogicalSwitchUuid(), existingNicMap.getLogicalSwitchPortUuid());
        FindLogicalSwitchPortAnswer answer = (FindLogicalSwitchPortAnswer) agentMgr.easySend(niciraNvpHost.getId(), findCmd);
        if (answer.getResult()) {
            s_logger.warn("Existing Logical Switchport found for nic " + nic.getName() + " with uuid " + existingNicMap.getLogicalSwitchPortUuid());
            UpdateLogicalSwitchPortCommand cmd = new UpdateLogicalSwitchPortCommand(existingNicMap.getLogicalSwitchPortUuid(), BroadcastDomainType.getValue(network.getBroadcastUri()), nicVO.getUuid(), context.getDomain().getName() + "-" + context.getAccount().getAccountName(), nic.getName());
            agentMgr.easySend(niciraNvpHost.getId(), cmd);
            return true;
        } else {
            s_logger.error("Stale entry found for nic " + nic.getName() + " with logical switchport uuid " + existingNicMap.getLogicalSwitchPortUuid());
            niciraNvpNicMappingDao.remove(existingNicMap.getId());
        }
    }
    CreateLogicalSwitchPortCommand cmd = new CreateLogicalSwitchPortCommand(BroadcastDomainType.getValue(network.getBroadcastUri()), nicVO.getUuid(), context.getDomain().getName() + "-" + context.getAccount().getAccountName(), nic.getName());
    CreateLogicalSwitchPortAnswer answer = (CreateLogicalSwitchPortAnswer) agentMgr.easySend(niciraNvpHost.getId(), cmd);
    if (answer == null || !answer.getResult()) {
        s_logger.error("CreateLogicalSwitchPortCommand failed");
        return false;
    }
    NiciraNvpNicMappingVO nicMap = new NiciraNvpNicMappingVO(BroadcastDomainType.getValue(network.getBroadcastUri()), answer.getLogicalSwitchPortUuid(), nicVO.getUuid());
    niciraNvpNicMappingDao.persist(nicMap);
    return true;
}

Example 3 with FindLogicalSwitchPortAnswer

use of com.cloud.agent.api.FindLogicalSwitchPortAnswer in project cloudstack by apache.

the class NiciraNvpResourceTest method testFindLogicalSwitchPortApiException.

@Test
public void testFindLogicalSwitchPortApiException() throws ConfigurationException, NiciraNvpApiException {
    resource.configure("NiciraNvpResource", parameters);
    when(nvpApi.findLogicalSwitchPortsByUuid("aaaa", "bbbb")).thenThrow(new NiciraNvpApiException());
    final FindLogicalSwitchPortAnswer flspa = (FindLogicalSwitchPortAnswer) resource.executeRequest(new FindLogicalSwitchPortCommand("aaaa", "bbbb"));
    assertFalse(flspa.getResult());
}

Example 4 with FindLogicalSwitchPortAnswer

use of com.cloud.agent.api.FindLogicalSwitchPortAnswer in project cloudstack by apache.

the class NiciraNvpResourceTest method testFindLogicalSwitchPort.

@Test
public void testFindLogicalSwitchPort() throws ConfigurationException, NiciraNvpApiException {
    resource.configure("NiciraNvpResource", parameters);
    final List<LogicalSwitchPort> lspl = Arrays.asList(new LogicalSwitchPort());
    when(nvpApi.findLogicalSwitchPortsByUuid("aaaa", "bbbb")).thenReturn(lspl);
    final FindLogicalSwitchPortAnswer flspa = (FindLogicalSwitchPortAnswer) resource.executeRequest(new FindLogicalSwitchPortCommand("aaaa", "bbbb"));
    assertTrue(flspa.getResult());
}

Example 5 with FindLogicalSwitchPortAnswer

use of com.cloud.agent.api.FindLogicalSwitchPortAnswer in project cloudstack by apache.

the class NiciraNvpResourceTest method testFindLogicalSwitchPortNotFound.

@Test
public void testFindLogicalSwitchPortNotFound() throws ConfigurationException, NiciraNvpApiException {
    resource.configure("NiciraNvpResource", parameters);
    @SuppressWarnings("unchecked") final List<LogicalSwitchPort> lspl = Collections.EMPTY_LIST;
    when(nvpApi.findLogicalSwitchPortsByUuid("aaaa", "bbbb")).thenReturn(lspl);
    final FindLogicalSwitchPortAnswer flspa = (FindLogicalSwitchPortAnswer) resource.executeRequest(new FindLogicalSwitchPortCommand("aaaa", "bbbb"));
    assertFalse(flspa.getResult());
}