Examples with InstanceRegisteredEvent de.codecentric.boot.admin.server.domain.events.InstanceRegisteredEvent used on opensource projects

Example 11 with InstanceRegisteredEvent

use of de.codecentric.boot.admin.server.domain.events.InstanceRegisteredEvent in project spring-boot-admin by codecentric.

the class AbstractEventStoreTest method should_throw_optimictic_locking_exception.

@Test
public void should_throw_optimictic_locking_exception() {
    InstanceEvent event0 = new InstanceRegisteredEvent(id, 0L, registration);
    InstanceEvent event1 = new InstanceStatusChangedEvent(id, 1L, StatusInfo.ofDown());
    InstanceEvent event1b = new InstanceDeregisteredEvent(id, 1L);
    InstanceEventStore store = createStore(100);
    StepVerifier.create(store.append(asList(event0, event1))).verifyComplete();
    StepVerifier.create(store.append(singletonList(event1b))).verifyError(OptimisticLockingException.class);
}

Example 12 with InstanceRegisteredEvent

use of de.codecentric.boot.admin.server.domain.events.InstanceRegisteredEvent in project spring-boot-admin by codecentric.

the class AbstractEventStoreTest method should_store_events.

@Test
public void should_store_events() {
    InstanceEventStore store = createStore(100);
    StepVerifier.create(store.findAll()).verifyComplete();
    Instant now = Instant.now();
    InstanceEvent event1 = new InstanceRegisteredEvent(id, 0L, now, registration);
    InstanceEvent eventOther = new InstanceRegisteredEvent(InstanceId.of("other"), 0L, now.plusMillis(10), registration);
    InstanceEvent event2 = new InstanceDeregisteredEvent(id, 1L, now.plusMillis(20));
    StepVerifier.create(store).expectSubscription().then(() -> StepVerifier.create(store.append(singletonList(event1))).verifyComplete()).expectNext(event1).then(() -> StepVerifier.create(store.append(singletonList(eventOther))).verifyComplete()).expectNext(eventOther).then(() -> StepVerifier.create(store.append(singletonList(event2))).verifyComplete()).expectNext(event2).thenCancel().verify();
    StepVerifier.create(store.find(id)).expectNext(event1, event2).verifyComplete();
    StepVerifier.create(store.find(InstanceId.of("-"))).verifyComplete();
    StepVerifier.create(store.findAll()).expectNext(event1, eventOther, event2).verifyComplete();
}

Example 13 with InstanceRegisteredEvent

use of de.codecentric.boot.admin.server.domain.events.InstanceRegisteredEvent in project spring-boot-admin by codecentric.

the class Instance method apply.

private Instance apply(InstanceEvent event, boolean isNewEvent) {
    Assert.notNull(event, "'event' must not be null");
    Assert.isTrue(this.id.equals(event.getInstance()), "'event' must refer the same instance");
    Assert.isTrue(event.getVersion() >= this.nextVersion(), () -> "Event " + event.getVersion() + " must be greater or equal to " + this.nextVersion());
    List<InstanceEvent> unsavedEvents = appendToEvents(event, isNewEvent);
    if (event instanceof InstanceRegisteredEvent) {
        Registration registration = ((InstanceRegisteredEvent) event).getRegistration();
        return new Instance(this.id, event.getVersion(), registration, true, StatusInfo.ofUnknown(), event.getTimestamp(), Info.empty(), Endpoints.empty(), updateBuildVersion(registration.getMetadata()), updateTags(registration.getMetadata()), unsavedEvents);
    } else if (event instanceof InstanceRegistrationUpdatedEvent) {
        Registration registration = ((InstanceRegistrationUpdatedEvent) event).getRegistration();
        return new Instance(this.id, event.getVersion(), registration, this.registered, this.statusInfo, this.statusTimestamp, this.info, this.endpoints, updateBuildVersion(registration.getMetadata(), this.info.getValues()), updateTags(registration.getMetadata(), this.info.getValues()), unsavedEvents);
    } else if (event instanceof InstanceStatusChangedEvent) {
        StatusInfo statusInfo = ((InstanceStatusChangedEvent) event).getStatusInfo();
        return new Instance(this.id, event.getVersion(), this.registration, this.registered, statusInfo, event.getTimestamp(), this.info, this.endpoints, this.buildVersion, this.tags, unsavedEvents);
    } else if (event instanceof InstanceEndpointsDetectedEvent) {
        Endpoints endpoints = ((InstanceEndpointsDetectedEvent) event).getEndpoints();
        return new Instance(this.id, event.getVersion(), this.registration, this.registered, this.statusInfo, this.statusTimestamp, this.info, endpoints, this.buildVersion, this.tags, unsavedEvents);
    } else if (event instanceof InstanceInfoChangedEvent) {
        Info info = ((InstanceInfoChangedEvent) event).getInfo();
        Map<String, ?> metaData = (this.registration != null) ? this.registration.getMetadata() : emptyMap();
        return new Instance(this.id, event.getVersion(), this.registration, this.registered, this.statusInfo, this.statusTimestamp, info, this.endpoints, updateBuildVersion(metaData, info.getValues()), updateTags(metaData, info.getValues()), unsavedEvents);
    } else if (event instanceof InstanceDeregisteredEvent) {
        return new Instance(this.id, event.getVersion(), this.registration, false, StatusInfo.ofUnknown(), event.getTimestamp(), Info.empty(), Endpoints.empty(), null, Tags.empty(), unsavedEvents);
    }
    return this;
}

Example 14 with InstanceRegisteredEvent

use of de.codecentric.boot.admin.server.domain.events.InstanceRegisteredEvent in project spring-boot-admin by codecentric.

the class MicrosoftTeamsNotifier method doNotify.

@Override
protected Mono<Void> doNotify(InstanceEvent event, Instance instance) {
    Message message;
    StandardEvaluationContext context = createEvaluationContext(event, instance);
    if (event instanceof InstanceRegisteredEvent) {
        message = getRegisteredMessage(instance, context);
    } else if (event instanceof InstanceDeregisteredEvent) {
        message = getDeregisteredMessage(instance, context);
    } else if (event instanceof InstanceStatusChangedEvent) {
        message = getStatusChangedMessage(instance, context);
    } else {
        return Mono.empty();
    }
    HttpHeaders headers = new HttpHeaders();
    headers.setContentType(MediaType.APPLICATION_JSON);
    if (webhookUrl == null) {
        return Mono.error(new IllegalStateException("'webhookUrl' must not be null."));
    }
    return Mono.fromRunnable(() -> this.restTemplate.postForEntity(webhookUrl, new HttpEntity<Object>(message, headers), Void.class));
}

Example 15 with InstanceRegisteredEvent

use of de.codecentric.boot.admin.server.domain.events.InstanceRegisteredEvent in project spring-boot-admin by codecentric.

the class StatusUpdateTriggerTest method should_update_on_instance_registered_event.

@Test
public void should_update_on_instance_registered_event() {
    // when registered event is emitted
    this.events.next(new InstanceRegisteredEvent(this.instance.getId(), this.instance.getVersion(), this.instance.getRegistration()));
    // then should update
    verify(this.updater, times(1)).updateStatus(this.instance.getId());
}