Examples with TenantResult org.eclipse.hono.util.TenantResult used on opensource projects

Example 1 with TenantResult

use of org.eclipse.hono.util.TenantResult in project hono by eclipse.

the class BaseTenantService method processAddRequest.

private Future<EventBusMessage> processAddRequest(final EventBusMessage request) {
    final String tenantId = request.getTenant();
    final JsonObject payload = getRequestPayload(request.getJsonPayload());
    if (tenantId == null) {
        log.debug("request does not contain mandatory property [{}]", MessageHelper.APP_PROPERTY_TENANT_ID);
        return Future.failedFuture(new ClientErrorException(HttpURLConnection.HTTP_BAD_REQUEST));
    } else if (isValidRequestPayload(payload)) {
        log.debug("creating tenant [{}]", tenantId);
        final Future<TenantResult<JsonObject>> addResult = Future.future();
        addNotPresentFieldsWithDefaultValuesForTenant(payload);
        add(tenantId, payload, addResult.completer());
        return addResult.map(tr -> {
            return request.getResponse(tr.getStatus()).setJsonPayload(tr.getPayload()).setCacheDirective(tr.getCacheDirective());
        });
    } else {
        log.debug("request contains malformed payload");
        return Future.failedFuture(new ClientErrorException(HttpURLConnection.HTTP_BAD_REQUEST));
    }
}

Example 2 with TenantResult

use of org.eclipse.hono.util.TenantResult in project hono by eclipse.

the class BaseTenantService method processGetRequest.

private Future<EventBusMessage> processGetRequest(final EventBusMessage request) {
    final String tenantId = request.getTenant();
    final JsonObject payload = request.getJsonPayload();
    if (tenantId == null && payload == null) {
        log.debug("request does not contain any query parameters");
        return Future.failedFuture(new ClientErrorException(HttpURLConnection.HTTP_BAD_REQUEST));
    } else if (payload != null) {
        final String tenantIdFromPayload = getTypesafeValueForField(payload, TenantConstants.FIELD_PAYLOAD_TENANT_ID);
        if (tenantIdFromPayload == null) {
            log.debug("payload does not contain any query parameters");
            return Future.failedFuture(new ClientErrorException(HttpURLConnection.HTTP_BAD_REQUEST));
        } else {
            log.debug("retrieving tenant [id: {}]", tenantIdFromPayload);
            final Future<TenantResult<JsonObject>> getResult = Future.future();
            get(tenantIdFromPayload, getResult.completer());
            return getResult.map(tr -> {
                return request.getResponse(tr.getStatus()).setJsonPayload(tr.getPayload()).setTenant(tenantIdFromPayload).setCacheDirective(tr.getCacheDirective());
            });
        }
    } else {
        // deprecated API
        log.debug("retrieving tenant [{}] using deprecated variant of get tenant request", tenantId);
        final Future<TenantResult<JsonObject>> getResult = Future.future();
        get(tenantId, getResult.completer());
        return getResult.map(tr -> {
            return request.getResponse(tr.getStatus()).setJsonPayload(tr.getPayload()).setTenant(tenantId).setCacheDirective(tr.getCacheDirective());
        });
    }
}

Example 3 with TenantResult

use of org.eclipse.hono.util.TenantResult in project hono by eclipse.

the class TenantClientImplTest method testGetTenantAddsInfoToCacheOnCacheMiss.

/**
 * Verifies that on a cache miss the adapter retrieves tenant information
 * from the Tenant service and puts it to the cache.
 *
 * @param ctx The vert.x test context.
 */
@SuppressWarnings("unchecked")
@Test
public void testGetTenantAddsInfoToCacheOnCacheMiss(final TestContext ctx) {
    // GIVEN an adapter with an empty cache
    client.setResponseCache(cache);
    final JsonObject tenantResult = newTenantResult("tenant");
    // WHEN getting tenant information
    final Async get = ctx.async();
    client.get("tenant").setHandler(ctx.asyncAssertSuccess(tenant -> get.complete()));
    final ArgumentCaptor<Message> messageCaptor = ArgumentCaptor.forClass(Message.class);
    verify(sender).send(messageCaptor.capture(), any(Handler.class));
    final Message response = ProtonHelper.message(tenantResult.encode());
    MessageHelper.addProperty(response, MessageHelper.APP_PROPERTY_STATUS, HttpURLConnection.HTTP_OK);
    MessageHelper.addCacheDirective(response, CacheDirective.maxAgeDirective(60));
    response.setCorrelationId(messageCaptor.getValue().getMessageId());
    final ProtonDelivery delivery = mock(ProtonDelivery.class);
    client.handleResponse(delivery, response);
    // THEN the tenant result has been added to the cache
    get.await();
    verify(cache).put(eq(TriTuple.of(TenantAction.get, "tenant", null)), any(TenantResult.class), any(Duration.class));
}

Example 4 with TenantResult

use of org.eclipse.hono.util.TenantResult in project hono by eclipse.

the class TenantClientImplTest method testGetTenantReturnsValueFromCache.

/**
 * Verifies that tenant information is taken from cache if cache is configured and the cache has this tenant
 * information cached.
 *
 * @param ctx The vert.x test context.
 */
@Test
public void testGetTenantReturnsValueFromCache(final TestContext ctx) {
    // GIVEN an adapter with a cache containing a tenant
    client.setResponseCache(cache);
    final JsonObject tenantJsonObject = newTenantResult("tenant");
    final TenantResult<TenantObject> tenantResult = client.getResult(HttpURLConnection.HTTP_OK, tenantJsonObject.toString(), null);
    when(cache.get(any(TriTuple.class))).thenReturn(tenantResult);
    // WHEN getting tenant information
    client.get("tenant").setHandler(ctx.asyncAssertSuccess(result -> {
        // THEN the tenant information is read from the cache
        ctx.assertEquals(tenantResult.getPayload(), result);
        verify(sender, never()).send(any(Message.class));
    }));
}

Example 5 with TenantResult

use of org.eclipse.hono.util.TenantResult in project hono by eclipse.

the class BaseTenantService method processUpdateRequest.

private Future<EventBusMessage> processUpdateRequest(final EventBusMessage request) {
    final String tenantId = request.getTenant();
    final JsonObject payload = getRequestPayload(request.getJsonPayload());
    if (tenantId == null) {
        log.debug("request does not contain mandatory property [{}]", MessageHelper.APP_PROPERTY_TENANT_ID);
        return Future.failedFuture(new ClientErrorException(HttpURLConnection.HTTP_BAD_REQUEST));
    } else if (isValidRequestPayload(payload)) {
        log.debug("updating tenant [{}]", tenantId);
        final Future<TenantResult<JsonObject>> updateResult = Future.future();
        addNotPresentFieldsWithDefaultValuesForTenant(payload);
        update(tenantId, payload, updateResult.completer());
        return updateResult.map(tr -> {
            return request.getResponse(tr.getStatus()).setJsonPayload(tr.getPayload()).setCacheDirective(tr.getCacheDirective());
        });
    } else {
        log.debug("request contains malformed payload");
        return Future.failedFuture(new ClientErrorException(HttpURLConnection.HTTP_BAD_REQUEST));
    }
}