Examples with HostToHostIntent org.onosproject.net.intent.HostToHostIntent used on opensource projects

Example 6 with HostToHostIntent

use of org.onosproject.net.intent.HostToHostIntent in project onos by opennetworkinglab.

the class TopoIntentFilter method getIntents.

// Produces a list of intents that target all selected hosts, devices, links or connect points.
private List<Intent> getIntents(Set<Host> hosts, Set<Device> devices, Set<Link> links, Set<ConnectPoint> edgePoints, Iterable<Intent> sourceIntents) {
    List<Intent> intents = new ArrayList<>();
    if (hosts.isEmpty() && devices.isEmpty() && links.isEmpty()) {
        return intents;
    }
    Set<OpticalConnectivityIntent> opticalIntents = new HashSet<>();
    // Search through all intents and see if they are relevant to our search.
    for (Intent intent : sourceIntents) {
        if (intentService.getIntentState(intent.key()) == INSTALLED) {
            boolean isRelevant = false;
            if (intent instanceof HostToHostIntent) {
                isRelevant = isIntentRelevantToHosts((HostToHostIntent) intent, hosts) && isIntentRelevantToDevices(intent, devices) && isIntentRelevantToLinks(intent, links);
            } else if (intent instanceof PointToPointIntent) {
                isRelevant = isIntentRelevant((PointToPointIntent) intent, edgePoints) && isIntentRelevantToDevices(intent, devices) && isIntentRelevantToLinks(intent, links);
            } else if (intent instanceof MultiPointToSinglePointIntent) {
                isRelevant = isIntentRelevant((MultiPointToSinglePointIntent) intent, edgePoints) && isIntentRelevantToDevices(intent, devices) && isIntentRelevantToLinks(intent, links);
            } else if (intent instanceof OpticalConnectivityIntent) {
                opticalIntents.add((OpticalConnectivityIntent) intent);
            }
            if (isRelevant) {
                intents.add(intent);
            }
        }
    }
    // packet-level ones.
    for (OpticalConnectivityIntent intent : opticalIntents) {
        if (isIntentRelevant(intent, intents) && isIntentRelevantToDevices(intent, devices)) {
            intents.add(intent);
        }
    }
    return intents;
}

Example 7 with HostToHostIntent

use of org.onosproject.net.intent.HostToHostIntent in project onos by opennetworkinglab.

the class TrafficMonitorBase method addEdgeLinksIfNeeded.

protected Iterable<Link> addEdgeLinksIfNeeded(Intent parentIntent, Collection<Link> links) {
    if (parentIntent instanceof HostToHostIntent) {
        links = new HashSet<>(links);
        HostToHostIntent h2h = (HostToHostIntent) parentIntent;
        Host h1 = services.host().getHost(h2h.one());
        Host h2 = services.host().getHost(h2h.two());
        links.add(createEdgeLink(h1, true));
        links.add(createEdgeLink(h2, true));
    }
    return links;
}

Example 8 with HostToHostIntent

use of org.onosproject.net.intent.HostToHostIntent in project onos by opennetworkinglab.

the class IntentsResourceTest method testIntentsArrayWithoutDetail.

/**
 * Tests the result of the rest api GET when intents are defined and the detail flag is false.
 */
@Test
public void testIntentsArrayWithoutDetail() {
    replay(mockIntentService);
    final PointToPointIntent intent1 = PointToPointIntent.builder().appId(APP_ID).selector(selector1).treatment(treatment1).filteredIngressPoint(new FilteredConnectPoint(connectPoint1)).filteredEgressPoint(new FilteredConnectPoint(connectPoint2)).build();
    final HashSet<NetworkResource> resources = new HashSet<>();
    resources.add(new MockResource(1));
    resources.add(new MockResource(2));
    resources.add(new MockResource(3));
    final HostToHostIntent intent2 = HostToHostIntent.builder().appId(APP_ID).selector(selector2).treatment(treatment2).one(hostId1).two(hostId2).build();
    intents.add(intent1);
    intents.add(intent2);
    final WebTarget wt = target();
    final String response = wt.path("intents").queryParam("detail", false).request().get(String.class);
    assertThat(response, containsString("{\"intents\":["));
    final JsonObject result = Json.parse(response).asObject();
    assertThat(result, notNullValue());
    assertThat(result.names(), hasSize(1));
    assertThat(result.names().get(0), is("intents"));
    final JsonArray jsonIntents = result.get("intents").asArray();
    assertThat(jsonIntents, notNullValue());
    assertThat(jsonIntents, hasIntent(intent1, false));
}

Example 9 with HostToHostIntent

use of org.onosproject.net.intent.HostToHostIntent in project onos by opennetworkinglab.

the class IntentsResourceTest method testIntentsForApplicationWithDetail.

/**
 * Tests the result of the rest api GET when intents are defined and the detail flag is true.
 */
@Test
public void testIntentsForApplicationWithDetail() {
    final Intent intent1 = PointToPointIntent.builder().key(Key.of(0, APP_ID)).appId(APP_ID).selector(selector1).treatment(treatment1).filteredIngressPoint(new FilteredConnectPoint(connectPoint1)).filteredEgressPoint(new FilteredConnectPoint(connectPoint2)).build();
    final HostToHostIntent intent2 = HostToHostIntent.builder().key(Key.of(1, APP_ID_2)).appId(APP_ID_2).selector(selector2).treatment(treatment2).one(hostId1).two(hostId2).build();
    intents.add(intent1);
    List<Intent> appIntents1 = new ArrayList<>();
    appIntents1.add(intent1);
    intents.add(intent2);
    List<Intent> appIntents2 = new ArrayList<>();
    appIntents2.add(intent2);
    expect(mockIntentService.getIntentsByAppId(APP_ID)).andReturn(appIntents1).anyTimes();
    expect(mockIntentService.getIntentsByAppId(APP_ID_2)).andReturn(appIntents2).anyTimes();
    replay(mockIntentService);
    expect(mockCoreService.getAppId(APP_ID.name())).andReturn(APP_ID).anyTimes();
    expect(mockCoreService.getAppId(APP_ID_2.name())).andReturn(APP_ID_2).anyTimes();
    replay(mockCoreService);
    final WebTarget wt = target();
    // Verify intents for app_id
    final String response1 = wt.path("intents/application/" + APP_ID.name()).queryParam("detail", true).request().get(String.class);
    assertThat(response1, containsString("{\"intents\":["));
    final JsonObject result1 = Json.parse(response1).asObject();
    assertThat(result1, notNullValue());
    assertThat(result1.names(), hasSize(1));
    assertThat(result1.names().get(0), is("intents"));
    final JsonArray jsonIntents1 = result1.get("intents").asArray();
    assertThat(jsonIntents1, notNullValue());
    assertThat(jsonIntents1.size(), is(1));
    assertThat(jsonIntents1, hasIntent(intent1, true));
    assertThat(jsonIntents1, is(not(hasIntent(intent2, true))));
    // Verify intents for app_id_2
    final String response2 = wt.path("intents/application/" + APP_ID_2.name()).queryParam("detail", true).request().get(String.class);
    assertThat(response2, containsString("{\"intents\":["));
    final JsonObject result2 = Json.parse(response2).asObject();
    assertThat(result2, notNullValue());
    assertThat(result2.names(), hasSize(1));
    assertThat(result2.names().get(0), is("intents"));
    final JsonArray jsonIntents2 = result2.get("intents").asArray();
    assertThat(jsonIntents2, notNullValue());
    assertThat(jsonIntents2.size(), is(1));
    assertThat(jsonIntents2, hasIntent(intent2, true));
    assertThat(jsonIntents2, is(not(hasIntent(intent1, true))));
}

Example 10 with HostToHostIntent

use of org.onosproject.net.intent.HostToHostIntent in project onos by opennetworkinglab.

the class IntentsListCommand method detailsFormat.

/**
 * Returns detailed information text about a specific intent.
 *
 * @param intent to print
 * @param state of intent
 * @return detailed information or "" if {@code state} was null
 */
private StringBuilder detailsFormat(Intent intent, IntentState state) {
    StringBuilder builder = new StringBuilder();
    if (state == null) {
        return builder;
    }
    if (!intent.resources().isEmpty()) {
        builder.append('\n').append(format(RESOURCES, intent.resources()));
    }
    if (intent instanceof ConnectivityIntent) {
        ConnectivityIntent ci = (ConnectivityIntent) intent;
        if (!ci.selector().criteria().isEmpty()) {
            builder.append('\n').append(format(COMMON_SELECTOR, formatSelector(ci.selector())));
        }
        if (!ci.treatment().allInstructions().isEmpty()) {
            builder.append('\n').append(format(TREATMENT, ci.treatment().allInstructions()));
        }
        if (ci.constraints() != null && !ci.constraints().isEmpty()) {
            builder.append('\n').append(format(CONSTRAINTS, ci.constraints()));
        }
    }
    if (intent instanceof HostToHostIntent) {
        HostToHostIntent pi = (HostToHostIntent) intent;
        builder.append('\n').append(format(SRC + HOST, pi.one()));
        builder.append('\n').append(format(DST + HOST, pi.two()));
    } else if (intent instanceof PointToPointIntent) {
        PointToPointIntent pi = (PointToPointIntent) intent;
        builder.append('\n').append(formatFilteredCps(Sets.newHashSet(pi.filteredIngressPoint()), INGRESS));
        builder.append('\n').append(formatFilteredCps(Sets.newHashSet(pi.filteredEgressPoint()), EGRESS));
    } else if (intent instanceof MultiPointToSinglePointIntent) {
        MultiPointToSinglePointIntent pi = (MultiPointToSinglePointIntent) intent;
        builder.append('\n').append(formatFilteredCps(pi.filteredIngressPoints(), INGRESS));
        builder.append('\n').append(formatFilteredCps(Sets.newHashSet(pi.filteredEgressPoint()), EGRESS));
    } else if (intent instanceof SinglePointToMultiPointIntent) {
        SinglePointToMultiPointIntent pi = (SinglePointToMultiPointIntent) intent;
        builder.append('\n').append(formatFilteredCps(Sets.newHashSet(pi.filteredIngressPoint()), INGRESS));
        builder.append('\n').append(formatFilteredCps(pi.filteredEgressPoints(), EGRESS));
    } else if (intent instanceof PathIntent) {
        PathIntent pi = (PathIntent) intent;
        builder.append(format("path=%s, cost=%f", pi.path().links(), pi.path().cost()));
    } else if (intent instanceof LinkCollectionIntent) {
        LinkCollectionIntent li = (LinkCollectionIntent) intent;
        builder.append('\n').append(format("links=%s", li.links()));
        builder.append('\n').append(format(CP, li.egressPoints()));
    } else if (intent instanceof OpticalCircuitIntent) {
        OpticalCircuitIntent ci = (OpticalCircuitIntent) intent;
        builder.append('\n').append(format("src=%s, dst=%s", ci.getSrc(), ci.getDst()));
        builder.append('\n').append(format("signal type=%s", ci.getSignalType()));
        builder.append('\n').append(format("bidirectional=%s", ci.isBidirectional()));
    } else if (intent instanceof OpticalConnectivityIntent) {
        OpticalConnectivityIntent ci = (OpticalConnectivityIntent) intent;
        builder.append('\n').append(format("src=%s, dst=%s", ci.getSrc(), ci.getDst()));
        builder.append('\n').append(format("signal type=%s", ci.getSignalType()));
        builder.append('\n').append(format("bidirectional=%s", ci.isBidirectional()));
        builder.append('\n').append(format("ochSignal=%s", ci.ochSignal()));
    } else if (intent instanceof OpticalOduIntent) {
        OpticalOduIntent ci = (OpticalOduIntent) intent;
        builder.append('\n').append(format("src=%s, dst=%s", ci.getSrc(), ci.getDst()));
        builder.append('\n').append(format("signal type=%s", ci.getSignalType()));
        builder.append('\n').append(format("bidirectional=%s", ci.isBidirectional()));
    }
    List<Intent> installable = service.getInstallableIntents(intent.key()).stream().filter(i -> contentFilter.filter(i)).collect(Collectors.toList());
    if (showInstallable && installable != null && !installable.isEmpty()) {
        builder.append('\n').append(format(INSTALLABLE, installable));
    }
    return builder;
}