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Example 6 with RestResponseChannel

use of com.github.ambry.rest.RestResponseChannel in project ambry by linkedin.

the class UndeleteHandlerTest method verifyUndelete.

/**
 * Verifies that the blob is undeleted
 * @param restRequest the {@link RestRequest} to get a signed URL.
 * @param expectedAccount the {@link Account} that should be populated in {@link RestRequest}.
 * @param expectedContainer the {@link Container} that should be populated in {@link RestRequest}.
 * @throws Exception
 */
private void verifyUndelete(RestRequest restRequest, Account expectedAccount, Container expectedContainer) throws Exception {
    try {
        router.getBlob(blobId, new GetBlobOptionsBuilder().build()).get(1, TimeUnit.SECONDS);
        fail("Get blob should fail on a deleted blob");
    } catch (ExecutionException e) {
        RouterException routerException = (RouterException) e.getCause();
        assertEquals(RouterErrorCode.BlobDeleted, routerException.getErrorCode());
    }
    RestResponseChannel restResponseChannel = new MockRestResponseChannel();
    sendRequestGetResponse(restRequest, restResponseChannel);
    assertEquals("ResponseStatus not as expected", ResponseStatus.Ok, restResponseChannel.getStatus());
    assertNotNull("Date has not been set", restResponseChannel.getHeader(RestUtils.Headers.DATE));
    assertEquals("Content-length is not as expected", 0, Integer.parseInt((String) restResponseChannel.getHeader(RestUtils.Headers.CONTENT_LENGTH)));
    assertEquals("Account not as expected", expectedAccount, restRequest.getArgs().get(RestUtils.InternalKeys.TARGET_ACCOUNT_KEY));
    assertEquals("Container not as expected", expectedContainer, restRequest.getArgs().get(RestUtils.InternalKeys.TARGET_CONTAINER_KEY));
    router.getBlob(blobId, new GetBlobOptionsBuilder().build()).get(1, TimeUnit.SECONDS);
}
Also used : GetBlobOptionsBuilder(com.github.ambry.router.GetBlobOptionsBuilder) RouterException(com.github.ambry.router.RouterException) RestResponseChannel(com.github.ambry.rest.RestResponseChannel) MockRestResponseChannel(com.github.ambry.rest.MockRestResponseChannel) ExecutionException(java.util.concurrent.ExecutionException) MockRestResponseChannel(com.github.ambry.rest.MockRestResponseChannel)

Example 7 with RestResponseChannel

use of com.github.ambry.rest.RestResponseChannel in project ambry by linkedin.

the class GetClusterMapSnapshotHandlerTest method handleGoodCaseTest.

/**
 * Handles the case where everything works as expected
 * @throws Exception
 */
@Test
public void handleGoodCaseTest() throws Exception {
    RestRequest restRequest = createRestRequest();
    RestResponseChannel restResponseChannel = new MockRestResponseChannel();
    ReadableStreamChannel channel = sendRequestGetResponse(restRequest, restResponseChannel);
    assertNotNull("There should be a response", channel);
    Assert.assertNotNull("Date has not been set", restResponseChannel.getHeader(RestUtils.Headers.DATE));
    assertEquals("Content-type is not as expected", RestUtils.JSON_CONTENT_TYPE, restResponseChannel.getHeader(RestUtils.Headers.CONTENT_TYPE));
    assertEquals("Content-length is not as expected", channel.getSize(), Integer.parseInt((String) restResponseChannel.getHeader(RestUtils.Headers.CONTENT_LENGTH)));
    JSONObject expected = clusterMap.getSnapshot();
    JSONObject actual = RestTestUtils.getJsonizedResponseBody(channel);
    // remove timestamps because they may differ
    expected.remove(ClusterMapSnapshotConstants.TIMESTAMP_MS);
    actual.remove(ClusterMapSnapshotConstants.TIMESTAMP_MS);
    assertEquals("Snapshot does not match expected", expected.toString(), actual.toString());
}
Also used : MockRestRequest(com.github.ambry.rest.MockRestRequest) RestRequest(com.github.ambry.rest.RestRequest) JSONObject(org.json.JSONObject) ReadableStreamChannel(com.github.ambry.router.ReadableStreamChannel) RestResponseChannel(com.github.ambry.rest.RestResponseChannel) MockRestResponseChannel(com.github.ambry.rest.MockRestResponseChannel) MockRestResponseChannel(com.github.ambry.rest.MockRestResponseChannel) Test(org.junit.Test)

Example 8 with RestResponseChannel

use of com.github.ambry.rest.RestResponseChannel in project ambry by linkedin.

the class NamedBlobPutHandlerTest method stitchBlobAndVerify.

/**
 * Make a stitch blob call using {@link PostBlobHandler} and verify the result of the operation.
 * @param requestBody the body of the stitch request to supply.
 * @param expectedStitchedChunks the expected chunks stitched together.
 * @param errorChecker if non-null, expect an exception to be thrown by the post flow and verify it using this
 *                     {@link ThrowingConsumer}.
 * @throws Exception
 */
private void stitchBlobAndVerify(byte[] requestBody, List<ChunkInfo> expectedStitchedChunks, ThrowingConsumer<ExecutionException> errorChecker) throws Exception {
    // call
    for (long ttl : new long[] { TestUtils.TTL_SECS, Utils.Infinite_Time }) {
        JSONObject headers = new JSONObject();
        FrontendRestRequestServiceTest.setAmbryHeadersForPut(headers, ttl, !REF_CONTAINER.isCacheable(), SERVICE_ID, CONTENT_TYPE, OWNER_ID, null, null, "STITCH");
        RestRequest request = getRestRequest(headers, request_path, requestBody);
        RestResponseChannel restResponseChannel = new MockRestResponseChannel();
        FutureResult<Void> future = new FutureResult<>();
        idConverterFactory.lastInput = null;
        idConverterFactory.lastBlobInfo = null;
        idConverterFactory.lastConvertedId = null;
        namedBlobPutHandler.handle(request, restResponseChannel, future::done);
        if (errorChecker == null) {
            future.get(TIMEOUT_SECS, TimeUnit.SECONDS);
            assertEquals("Unexpected location header", idConverterFactory.lastConvertedId, restResponseChannel.getHeader(RestUtils.Headers.LOCATION));
            InMemoryRouter.InMemoryBlob blob = router.getActiveBlobs().get(idConverterFactory.lastInput);
            assertEquals("List of chunks stitched does not match expected", expectedStitchedChunks, blob.getStitchedChunks());
            ByteArrayOutputStream expectedContent = new ByteArrayOutputStream();
            expectedStitchedChunks.stream().map(chunkInfo -> router.getActiveBlobs().get(chunkInfo.getBlobId()).getBlob().array()).forEach(buf -> expectedContent.write(buf, 0, buf.length));
            assertEquals("Unexpected blob content stored", ByteBuffer.wrap(expectedContent.toByteArray()), blob.getBlob());
            // check actual size of stitched blob
            assertEquals("Unexpected blob size", Long.toString(getStitchedBlobSize(expectedStitchedChunks)), restResponseChannel.getHeader(RestUtils.Headers.BLOB_SIZE));
            assertEquals("Unexpected TTL in named blob DB", ttl, idConverterFactory.lastBlobInfo.getBlobProperties().getTimeToLiveInSeconds());
            assertEquals("Unexpected TTL in blob", ttl, blob.getBlobProperties().getTimeToLiveInSeconds());
        } else {
            TestUtils.assertException(ExecutionException.class, () -> future.get(TIMEOUT_SECS, TimeUnit.SECONDS), errorChecker);
        }
    }
}
Also used : Arrays(java.util.Arrays) FrontendConfig(com.github.ambry.config.FrontendConfig) BlobProperties(com.github.ambry.messageformat.BlobProperties) URISyntaxException(java.net.URISyntaxException) ResponseStatus(com.github.ambry.rest.ResponseStatus) FutureResult(com.github.ambry.router.FutureResult) ByteBufferReadableStreamChannel(com.github.ambry.commons.ByteBufferReadableStreamChannel) ContainerBuilder(com.github.ambry.account.ContainerBuilder) ByteBuffer(java.nio.ByteBuffer) ThrowingConsumer(com.github.ambry.utils.ThrowingConsumer) JSONObject(org.json.JSONObject) TestUtils(com.github.ambry.utils.TestUtils) Map(java.util.Map) ChunkInfo(com.github.ambry.router.ChunkInfo) Container(com.github.ambry.account.Container) RestResponseChannel(com.github.ambry.rest.RestResponseChannel) RestServiceErrorCode(com.github.ambry.rest.RestServiceErrorCode) Utils(com.github.ambry.utils.Utils) UUID(java.util.UUID) AccountBuilder(com.github.ambry.account.AccountBuilder) Collectors(java.util.stream.Collectors) StandardCharsets(java.nio.charset.StandardCharsets) List(java.util.List) RestServiceException(com.github.ambry.rest.RestServiceException) Stream(java.util.stream.Stream) MockRestResponseChannel(com.github.ambry.rest.MockRestResponseChannel) MockTime(com.github.ambry.utils.MockTime) QuotaTestUtils(com.github.ambry.quota.QuotaTestUtils) Account(com.github.ambry.account.Account) RestUtils(com.github.ambry.rest.RestUtils) UnsupportedEncodingException(java.io.UnsupportedEncodingException) InMemAccountService(com.github.ambry.account.InMemAccountService) InMemoryRouter(com.github.ambry.router.InMemoryRouter) ByteArrayOutputStream(java.io.ByteArrayOutputStream) HashMap(java.util.HashMap) ArrayList(java.util.ArrayList) RequestPath(com.github.ambry.rest.RequestPath) LinkedList(java.util.LinkedList) MetricRegistry(com.codahale.metrics.MetricRegistry) Properties(java.util.Properties) RestMethod(com.github.ambry.rest.RestMethod) VerifiableProperties(com.github.ambry.config.VerifiableProperties) ClusterMap(com.github.ambry.clustermap.ClusterMap) Test(org.junit.Test) ExecutionException(java.util.concurrent.ExecutionException) TimeUnit(java.util.concurrent.TimeUnit) PutBlobOptionsBuilder(com.github.ambry.router.PutBlobOptionsBuilder) Assert(org.junit.Assert) RestRequest(com.github.ambry.rest.RestRequest) Collections(java.util.Collections) MockClusterMap(com.github.ambry.clustermap.MockClusterMap) ByteArrayOutputStream(java.io.ByteArrayOutputStream) MockRestResponseChannel(com.github.ambry.rest.MockRestResponseChannel) InMemoryRouter(com.github.ambry.router.InMemoryRouter) RestRequest(com.github.ambry.rest.RestRequest) JSONObject(org.json.JSONObject) FutureResult(com.github.ambry.router.FutureResult) RestResponseChannel(com.github.ambry.rest.RestResponseChannel) MockRestResponseChannel(com.github.ambry.rest.MockRestResponseChannel)

Example 9 with RestResponseChannel

use of com.github.ambry.rest.RestResponseChannel in project ambry by linkedin.

the class NamedBlobPutHandlerTest method putBlobAndVerify.

/**
 * Make a stitch blob call using {@link PostBlobHandler} and verify the result of the operation.
 * @param errorChecker if non-null, expect an exception to be thrown by the post flow and verify it using this
 *                     {@link ThrowingConsumer}.
 * @param ttl the ttl used for the blob
 * @throws Exception
 */
private void putBlobAndVerify(ThrowingConsumer<ExecutionException> errorChecker, long ttl) throws Exception {
    JSONObject headers = new JSONObject();
    FrontendRestRequestServiceTest.setAmbryHeadersForPut(headers, ttl, !REF_CONTAINER.isCacheable(), SERVICE_ID, CONTENT_TYPE, OWNER_ID, null, null, null);
    byte[] content = TestUtils.getRandomBytes(1024);
    RestRequest request = getRestRequest(headers, request_path, content);
    RestResponseChannel restResponseChannel = new MockRestResponseChannel();
    FutureResult<Void> future = new FutureResult<>();
    idConverterFactory.lastInput = null;
    idConverterFactory.lastBlobInfo = null;
    idConverterFactory.lastConvertedId = null;
    namedBlobPutHandler.handle(request, restResponseChannel, future::done);
    if (errorChecker == null) {
        future.get(TIMEOUT_SECS, TimeUnit.SECONDS);
        assertEquals("Unexpected location header", idConverterFactory.lastConvertedId, restResponseChannel.getHeader(RestUtils.Headers.LOCATION));
        InMemoryRouter.InMemoryBlob blob = router.getActiveBlobs().get(idConverterFactory.lastInput);
        assertEquals("Unexpected blob content stored", ByteBuffer.wrap(content), blob.getBlob());
        assertEquals("Unexpected TTL in blob", ttl, blob.getBlobProperties().getTimeToLiveInSeconds());
        assertEquals("Unexpected TTL in named blob DB", ttl, idConverterFactory.lastBlobInfo.getBlobProperties().getTimeToLiveInSeconds());
        assertEquals("Unexpected response status", restResponseChannel.getStatus(), ResponseStatus.Ok);
    } else {
        TestUtils.assertException(ExecutionException.class, () -> future.get(TIMEOUT_SECS, TimeUnit.SECONDS), errorChecker);
    }
}
Also used : InMemoryRouter(com.github.ambry.router.InMemoryRouter) RestRequest(com.github.ambry.rest.RestRequest) JSONObject(org.json.JSONObject) FutureResult(com.github.ambry.router.FutureResult) RestResponseChannel(com.github.ambry.rest.RestResponseChannel) MockRestResponseChannel(com.github.ambry.rest.MockRestResponseChannel) MockRestResponseChannel(com.github.ambry.rest.MockRestResponseChannel)

Example 10 with RestResponseChannel

use of com.github.ambry.rest.RestResponseChannel in project ambry by linkedin.

the class GetAccountsHandlerTest method getSingleContainerSuccessTest.

/**
 * Test success case of getting single container.
 * @throws Exception
 */
@Test
public void getSingleContainerSuccessTest() throws Exception {
    Account existingAccount = accountService.createAndAddRandomAccount();
    Container existingContainer = existingAccount.getAllContainers().iterator().next();
    ThrowingBiConsumer<RestRequest, Container> testAction = (request, expectedContainer) -> {
        RestResponseChannel restResponseChannel = new MockRestResponseChannel();
        ReadableStreamChannel channel = sendRequestGetResponse(request, restResponseChannel);
        assertNotNull("There should be a response", channel);
        Assert.assertNotNull("Date has not been set", restResponseChannel.getHeader(RestUtils.Headers.DATE));
        assertEquals("Content-type is not as expected", RestUtils.JSON_CONTENT_TYPE, restResponseChannel.getHeader(RestUtils.Headers.CONTENT_TYPE));
        assertEquals("Content-length is not as expected", channel.getSize(), Integer.parseInt((String) restResponseChannel.getHeader(RestUtils.Headers.CONTENT_LENGTH)));
        RetainingAsyncWritableChannel asyncWritableChannel = new RetainingAsyncWritableChannel((int) channel.getSize());
        channel.readInto(asyncWritableChannel, null).get();
        assertEquals("Container does not match", Collections.singletonList(expectedContainer), AccountCollectionSerde.containersFromInputStreamInJson(asyncWritableChannel.consumeContentAsInputStream(), existingAccount.getId()));
    };
    testAction.accept(createRestRequest(existingAccount.getName(), null, existingContainer.getName(), Operations.ACCOUNTS_CONTAINERS), existingContainer);
}
Also used : MockRestRequest(com.github.ambry.rest.MockRestRequest) FutureResult(com.github.ambry.router.FutureResult) ThrowingConsumer(com.github.ambry.utils.ThrowingConsumer) AccountCollectionSerde(com.github.ambry.account.AccountCollectionSerde) RequestPath(com.github.ambry.rest.RequestPath) HashSet(java.util.HashSet) JSONObject(org.json.JSONObject) TestUtils(com.github.ambry.utils.TestUtils) RetainingAsyncWritableChannel(com.github.ambry.commons.RetainingAsyncWritableChannel) Container(com.github.ambry.account.Container) ReadableStreamChannel(com.github.ambry.router.ReadableStreamChannel) MetricRegistry(com.codahale.metrics.MetricRegistry) RestMethod(com.github.ambry.rest.RestMethod) Collection(java.util.Collection) RestResponseChannel(com.github.ambry.rest.RestResponseChannel) RestServiceErrorCode(com.github.ambry.rest.RestServiceErrorCode) Test(org.junit.Test) ThrowingBiConsumer(com.github.ambry.utils.ThrowingBiConsumer) ExecutionException(java.util.concurrent.ExecutionException) TimeUnit(java.util.concurrent.TimeUnit) RestServiceException(com.github.ambry.rest.RestServiceException) MockRestResponseChannel(com.github.ambry.rest.MockRestResponseChannel) Account(com.github.ambry.account.Account) RestUtils(com.github.ambry.rest.RestUtils) Assert(org.junit.Assert) RestRequest(com.github.ambry.rest.RestRequest) Collections(java.util.Collections) InMemAccountService(com.github.ambry.account.InMemAccountService) Account(com.github.ambry.account.Account) Container(com.github.ambry.account.Container) MockRestRequest(com.github.ambry.rest.MockRestRequest) RestRequest(com.github.ambry.rest.RestRequest) ReadableStreamChannel(com.github.ambry.router.ReadableStreamChannel) RetainingAsyncWritableChannel(com.github.ambry.commons.RetainingAsyncWritableChannel) RestResponseChannel(com.github.ambry.rest.RestResponseChannel) MockRestResponseChannel(com.github.ambry.rest.MockRestResponseChannel) MockRestResponseChannel(com.github.ambry.rest.MockRestResponseChannel) Test(org.junit.Test)

Aggregations

RestResponseChannel (com.github.ambry.rest.RestResponseChannel)26 RestRequest (com.github.ambry.rest.RestRequest)23 MockRestResponseChannel (com.github.ambry.rest.MockRestResponseChannel)21 JSONObject (org.json.JSONObject)15 RestServiceException (com.github.ambry.rest.RestServiceException)14 Test (org.junit.Test)13 MockRestRequest (com.github.ambry.rest.MockRestRequest)12 RestMethod (com.github.ambry.rest.RestMethod)12 RequestPath (com.github.ambry.rest.RequestPath)11 RestServiceErrorCode (com.github.ambry.rest.RestServiceErrorCode)11 RestUtils (com.github.ambry.rest.RestUtils)11 ThrowingConsumer (com.github.ambry.utils.ThrowingConsumer)11 ExecutionException (java.util.concurrent.ExecutionException)11 FutureResult (com.github.ambry.router.FutureResult)10 ReadableStreamChannel (com.github.ambry.router.ReadableStreamChannel)10 ByteBuffer (java.nio.ByteBuffer)10 FrontendConfig (com.github.ambry.config.FrontendConfig)9 MetricRegistry (com.codahale.metrics.MetricRegistry)8 Account (com.github.ambry.account.Account)8 InMemAccountService (com.github.ambry.account.InMemAccountService)8