Examples with AgentResponse org.opennms.netmgt.config.agents.AgentResponse used on opensource projects

Example 1 with AgentResponse

use of org.opennms.netmgt.config.agents.AgentResponse in project opennms by OpenNMS.

the class AgentConfigurationResourceTest method testSimpleFilter.

@Test
public void testSimpleFilter() throws Exception {
    final InetAddress oneNinetyTwo = addr("192.168.0.1");
    final List<InetAddress> addresses = Arrays.asList(oneNinetyTwo);
    m_filterDao.setActiveIPAddressList(addresses);
    final OnmsNode node = new OnmsNode();
    node.setId(1);
    node.setForeignSource("foo");
    node.setForeignId("bar");
    node.setLabel("foo");
    node.setSysObjectId(".1.2.3.4.5");
    final OnmsIpInterface iface = new OnmsIpInterface(oneNinetyTwo, node);
    final OnmsServiceType serviceType = new OnmsServiceType("SNMP");
    final OnmsMonitoredService service = new OnmsMonitoredService(iface, serviceType);
    m_monitoredServiceDao.setMatching(Arrays.asList(service));
    final Response response = m_configResource.getAgentsJson("example1", "SNMP");
    assertEquals(200, response.getStatus());
    final Object entity = response.getEntity();
    assertNotNull(entity);
    assertTrue(entity instanceof List<?>);
    @SuppressWarnings("unchecked") final List<AgentResponse> agentResponses = (List<AgentResponse>) entity;
    System.err.println(agentResponses);
    assertEquals(1, agentResponses.size());
    assertTrue(agentResponses.get(0).getAddress().isPresent());
    assertEquals(oneNinetyTwo, agentResponses.get(0).getAddress().get());
    assertTrue(agentResponses.get(0).getPort().isPresent());
    assertEquals(1161, agentResponses.get(0).getPort().get().intValue());
    assertEquals(".1.2.3.4.5", agentResponses.get(0).getParameters().get("sysObjectId"));
    assertEquals("1", agentResponses.get(0).getParameters().get("nodeId"));
    assertEquals("foo", agentResponses.get(0).getParameters().get("foreignSource"));
    assertEquals("bar", agentResponses.get(0).getParameters().get("foreignId"));
}

Example 2 with AgentResponse

use of org.opennms.netmgt.config.agents.AgentResponse in project opennms by OpenNMS.

the class AgentConfigurationResource method getResponses.

protected List<AgentResponse> getResponses(final String filterName, final String serviceName) throws ConfigurationResourceException {
    LOG.debug("getAgentsForService(): filterName={}, serviceName={}", filterName, serviceName);
    if (filterName == null || serviceName == null) {
        throw new WebApplicationException(Response.status(Status.BAD_REQUEST).type(MediaType.TEXT_PLAIN).entity("You must specify a filter name and service name!").build());
    }
    final Filter filter = m_collectdConfigurationResource.get().getFilter(filterName);
    if (filter == null) {
        LOG.warn("No filter matching {} could be found.", filterName);
        throw new WebApplicationException(Status.NOT_FOUND);
    }
    final List<InetAddress> addresses = m_filterDao.getActiveIPAddressList(filter.getContent());
    LOG.debug("Matched {} IP addresses for filter {}", addresses == null ? 0 : addresses.size(), filterName);
    if (addresses == null || addresses.size() == 0) {
        return Collections.emptyList();
    }
    final CriteriaBuilder builder = new CriteriaBuilder(OnmsMonitoredService.class);
    builder.createAlias("ipInterface", "iface");
    builder.createAlias("serviceType", "type");
    builder.createAlias("iface.node", "node");
    builder.in("iface.ipAddress", addresses);
    builder.eq("type.name", serviceName);
    final List<OnmsMonitoredService> services = m_monitoredServiceDao.findMatching(builder.toCriteria());
    int defaultPort = -1;
    // TODO: We shouldn't have to hardcode like this; what's the right way to know the port to return?
    final CollectdConfiguration collectdConfiguration = m_collectdConfigurationResource.get();
    org.opennms.netmgt.config.collectd.Package pack = collectdConfiguration.getPackage(filterName);
    if (pack == null) {
        for (final org.opennms.netmgt.config.collectd.Package p : collectdConfiguration.getPackages()) {
            if (filterName.equals(p.getFilter().getName())) {
                pack = p;
                break;
            }
        }
    }
    if (pack != null) {
        final Service svc = pack.getService(serviceName);
        final String port = svc.getParameter("port");
        if (port != null) {
            try {
                defaultPort = Integer.valueOf(port);
            } catch (final NumberFormatException e) {
                LOG.debug("Unable to turn port {} from service {} into a number.", port, serviceName);
            }
        }
    }
    final List<AgentResponse> responses = new ArrayList<>();
    for (final OnmsMonitoredService service : services) {
        final InetAddress ipAddress = service.getIpAddress();
        final OnmsIpInterface iface = service.getIpInterface();
        OnmsNode node = null;
        if (iface != null) {
            node = iface.getNode();
        }
        final Map<String, String> parameters = new TreeMap<String, String>();
        // all service parameters from collectd configuration to parameters map
        for (Parameter eachParameter : pack.getService(serviceName).getParameters()) {
            parameters.put(eachParameter.getKey(), eachParameter.getValue());
        }
        int port = defaultPort;
        if ("SNMP".equals(serviceName)) {
            final String sysObjectId = node == null ? null : node.getSysObjectId();
            if (sysObjectId != null) {
                parameters.put("sysObjectId", sysObjectId);
            }
            OnmsMonitoringLocation location = (node == null) ? null : node.getLocation();
            String locationName = (location == null) ? null : location.getLocationName();
            final SnmpAgentConfig config = m_agentConfigFactory.getAgentConfig(ipAddress, locationName);
            if (config != null) {
                port = config.getPort();
            }
        }
        if (node != null) {
            if (node.getNodeId() != null && !node.getNodeId().trim().isEmpty()) {
                parameters.put("nodeId", node.getNodeId());
            }
            if (node.getForeignSource() != null && !node.getForeignSource().trim().isEmpty()) {
                parameters.put("foreignSource", node.getForeignSource());
            }
            if (node.getForeignId() != null && !node.getForeignId().trim().isEmpty()) {
                parameters.put("foreignId", node.getForeignId());
            }
        }
        responses.add(new AgentResponse(ipAddress, port, service.getServiceName(), parameters));
    }
    return responses;
}