diff options
Diffstat (limited to 'rest-services/http-client')
3 files changed, 1 insertions, 363 deletions
diff --git a/rest-services/http-client/src/main/java/org/onap/dcaegen2/services/sdk/rest/services/adapters/http/CloudHttpClient.java b/rest-services/http-client/src/main/java/org/onap/dcaegen2/services/sdk/rest/services/adapters/http/CloudHttpClient.java deleted file mode 100644 index 77f3811e..00000000 --- a/rest-services/http-client/src/main/java/org/onap/dcaegen2/services/sdk/rest/services/adapters/http/CloudHttpClient.java +++ /dev/null @@ -1,141 +0,0 @@ -/* - * ============LICENSE_START==================================== - * DCAEGEN2-SERVICES-SDK - * ========================================================= - * Copyright (C) 2019 Nokia. All rights reserved. - * ========================================================= - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END===================================== - */ - -package org.onap.dcaegen2.services.sdk.rest.services.adapters.http; - -import com.google.gson.Gson; -import io.netty.handler.ssl.SslContext; -import io.vavr.collection.HashMap; -import java.util.Collections; -import java.util.Map; -import org.onap.dcaegen2.services.sdk.rest.services.model.ClientModel; -import org.onap.dcaegen2.services.sdk.rest.services.model.JsonBodyBuilder; -import org.onap.dcaegen2.services.sdk.rest.services.model.logging.RequestDiagnosticContext; -import org.slf4j.Logger; -import org.slf4j.LoggerFactory; -import reactor.core.publisher.Mono; - -/** - * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 11/15/18 - * @deprecated use {@link RxHttpClient} instead - */ -@Deprecated -public class CloudHttpClient { - - private static final Logger LOGGER = LoggerFactory.getLogger(CloudHttpClient.class); - private final Gson gson = new Gson(); - private final RxHttpClient httpClient; - - CloudHttpClient(RxHttpClient httpClient) { - this.httpClient = httpClient; - } - - public CloudHttpClient() { - this(RxHttpClientFactory.create()); - } - - public CloudHttpClient(SslContext sslContext) { - this(RxHttpClientFactory.create(sslContext)); - } - - public <T> Mono<T> get(String url, Class<T> bodyClass) { - return get(url, RequestDiagnosticContext.create(), bodyClass); - } - - public <T> Mono<T> get(String url, RequestDiagnosticContext context, Class<T> bodyClass) { - return get(url, context, Collections.emptyMap(), bodyClass); - } - - public Mono<HttpResponse> get( - String url, - RequestDiagnosticContext context, - Map<String, String> customHeaders) { - return httpClient.call( - ImmutableHttpRequest.builder() - .method(HttpMethod.GET) - .url(url) - .customHeaders(HashMap.ofAll(customHeaders)) - .diagnosticContext(context) - .build()); - } - - public <T> Mono<T> get( - String url, - RequestDiagnosticContext context, - Map<String, String> customHeaders, - Class<T> bodyClass) { - return get(url, context, customHeaders) - .doOnNext(HttpResponse::throwIfUnsuccessful) - .map(HttpResponse::bodyAsString) - .map(body -> gson.fromJson(body, bodyClass)); - } - - - public Mono<HttpResponse> post( - String url, - RequestDiagnosticContext context, - Map<String, String> customHeaders, - JsonBodyBuilder jsonBodyBuilder, - ClientModel clientModel) { - return callForRawResponse(url, context, customHeaders, jsonBodyBuilder, clientModel, HttpMethod.POST); - } - - public Mono<HttpResponse> patch( - String url, - RequestDiagnosticContext context, - Map<String, String> customHeaders, - JsonBodyBuilder jsonBodyBuilder, - ClientModel clientModel) { - return callForRawResponse(url, context, customHeaders, jsonBodyBuilder, clientModel, HttpMethod.PATCH); - } - - public Mono<HttpResponse> put( - String url, - RequestDiagnosticContext context, - Map<String, String> customHeaders, - JsonBodyBuilder jsonBodyBuilder, - ClientModel clientModel) { - return callForRawResponse(url, context, customHeaders, jsonBodyBuilder, clientModel, HttpMethod.PUT); - } - - private Mono<HttpResponse> callForRawResponse( - String url, - RequestDiagnosticContext context, - Map<String, String> customHeaders, - JsonBodyBuilder jsonBodyBuilder, - ClientModel clientModel, - HttpMethod method) { - - String jsonBody = jsonBodyBuilder.createJsonBody(clientModel); - LOGGER.debug("CloudHttpClient JSon body:: {}", jsonBody); - LOGGER.debug("CloudHttpClient url: {}", url); - LOGGER.debug("CloudHttpClient customHeaders: {}", customHeaders); - - return httpClient.call( - ImmutableHttpRequest.builder() - .url(url) - .customHeaders(HashMap.ofAll(customHeaders)) - .diagnosticContext(context) - .body(RequestBody.fromString(jsonBody)) - .method(method) - .build()); - } -} - diff --git a/rest-services/http-client/src/main/java/org/onap/dcaegen2/services/sdk/rest/services/adapters/http/RxHttpClientFactory.java b/rest-services/http-client/src/main/java/org/onap/dcaegen2/services/sdk/rest/services/adapters/http/RxHttpClientFactory.java index cfa98f22..1453adb9 100644 --- a/rest-services/http-client/src/main/java/org/onap/dcaegen2/services/sdk/rest/services/adapters/http/RxHttpClientFactory.java +++ b/rest-services/http-client/src/main/java/org/onap/dcaegen2/services/sdk/rest/services/adapters/http/RxHttpClientFactory.java @@ -52,8 +52,7 @@ public final class RxHttpClientFactory { return create(context); } - // TODO: make it private after removing CloudHttpClient - static RxHttpClient create(@NotNull SslContext sslContext) { + private static RxHttpClient create(@NotNull SslContext sslContext) { return new RxHttpClient(HttpClient.create().secure(sslContextSpec -> sslContextSpec.sslContext(sslContext))); } } diff --git a/rest-services/http-client/src/test/java/org/onap/dcaegen2/services/sdk/rest/services/adapters/http/CloudHttpClientIT.java b/rest-services/http-client/src/test/java/org/onap/dcaegen2/services/sdk/rest/services/adapters/http/CloudHttpClientIT.java deleted file mode 100644 index f4efe1ab..00000000 --- a/rest-services/http-client/src/test/java/org/onap/dcaegen2/services/sdk/rest/services/adapters/http/CloudHttpClientIT.java +++ /dev/null @@ -1,220 +0,0 @@ -/* - * ============LICENSE_START==================================== - * DCAEGEN2-SERVICES-SDK - * ========================================================= - * Copyright (C) 2019 Nokia. All rights reserved. - * ========================================================= - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * ============LICENSE_END===================================== - */ - -package org.onap.dcaegen2.services.sdk.rest.services.adapters.http; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.mockito.Mockito.mock; -import static org.mockito.Mockito.when; - -import io.netty.handler.codec.http.HttpResponseStatus; -import java.util.HashMap; -import java.util.Map; -import java.util.UUID; -import org.junit.jupiter.api.Test; -import org.onap.dcaegen2.services.sdk.rest.services.model.DmaapModel; -import org.onap.dcaegen2.services.sdk.rest.services.model.JsonBodyBuilder; -import org.onap.dcaegen2.services.sdk.rest.services.model.logging.ImmutableRequestDiagnosticContext; -import org.onap.dcaegen2.services.sdk.rest.services.model.logging.RequestDiagnosticContext; -import reactor.core.publisher.Mono; -import reactor.netty.DisposableServer; -import reactor.netty.http.client.HttpClient; -import reactor.netty.http.server.HttpServer; -import reactor.netty.resources.ConnectionProvider; -import reactor.test.StepVerifier; - -class CloudHttpClientIT { - - private static final int MAX_CONNECTIONS = 1; - private static final String SAMPLE_STRING = "sampleString"; - private static final String SAMPLE_URL = "/sampleURL"; - private static final String JSON_BODY = "{\"correlationId\":\"NOKnhfsadhff\"," - + "\"ipaddress-v4\":\"256.22.33.155\", " - + "\"ipaddress-v6\":\"200J:0db8:85a3:0000:0000:8a2e:0370:7334\"}"; - private static final ConnectionProvider connectionProvider = ConnectionProvider.fixed("test", MAX_CONNECTIONS); - - private final DmaapModel dmaapModel = mock(DmaapModel.class); - private final JsonBodyBuilder<DmaapModel> jsonBodyBuilder = mock(JsonBodyBuilder.class); - - @Test - void successfulPatchResponse() { - DisposableServer server = createValidServer(); - RxHttpClient httpClient = createHttpClientForContextWithAddress(server); - CloudHttpClient cloudHttpClient = new CloudHttpClient(httpClient); - - when(jsonBodyBuilder.createJsonBody(dmaapModel)).thenReturn(JSON_BODY); - Mono<HttpResponse> content = cloudHttpClient - .patch(SAMPLE_URL, createRequestDiagnosticContext(), createCustomHeaders(), - jsonBodyBuilder, dmaapModel); - HttpResponse httpClientResponse = content.block(); - - assertEquals(HttpResponseStatus.OK.code(), httpClientResponse.statusCode()); - server.disposeNow(); - } - - @Test - void errorPatchRequest() { - DisposableServer server = createInvalidServer(); - RxHttpClient httpClient = createHttpClientForContextWithAddress(server); - CloudHttpClient cloudHttpClient = new CloudHttpClient(httpClient); - - when(jsonBodyBuilder.createJsonBody(dmaapModel)).thenReturn(JSON_BODY); - Mono<HttpResponse> content = cloudHttpClient - .patch(SAMPLE_URL, createRequestDiagnosticContext(), createCustomHeaders(), - jsonBodyBuilder, dmaapModel); - HttpResponse httpClientResponse = content.block(); - - assertEquals(HttpResponseStatus.INTERNAL_SERVER_ERROR.code(), httpClientResponse.statusCode()); - server.disposeNow(); - } - - @Test - void successfulPostResponse() { - DisposableServer server = createValidServer(); - RxHttpClient httpClient = createHttpClientForContextWithAddress(server); - CloudHttpClient cloudHttpClient = new CloudHttpClient(httpClient); - - when(jsonBodyBuilder.createJsonBody(dmaapModel)).thenReturn(JSON_BODY); - Mono<HttpResponse> content = cloudHttpClient - .post(SAMPLE_URL, createRequestDiagnosticContext(), createCustomHeaders(), - jsonBodyBuilder, dmaapModel); - HttpResponse httpClientResponse = content.block(); - - assertEquals(HttpResponseStatus.OK.code(), httpClientResponse.statusCode()); - server.disposeNow(); - } - - @Test - void errorPostRequest() { - DisposableServer server = createInvalidServer(); - RxHttpClient httpClient = createHttpClientForContextWithAddress(server); - CloudHttpClient cloudHttpClient = new CloudHttpClient(httpClient); - - when(jsonBodyBuilder.createJsonBody(dmaapModel)).thenReturn(JSON_BODY); - Mono<HttpResponse> content = cloudHttpClient - .post(SAMPLE_URL, createRequestDiagnosticContext(), createCustomHeaders(), - jsonBodyBuilder, dmaapModel); - HttpResponse httpClientResponse = content.block(); - - assertEquals(HttpResponseStatus.INTERNAL_SERVER_ERROR.code(), httpClientResponse.statusCode()); - server.disposeNow(); - } - - @Test - void successfulGetResponse() { - DisposableServer server = createValidServer(); - RxHttpClient httpClient = createHttpClientForContextWithAddress(server); - CloudHttpClient cloudHttpClient = new CloudHttpClient(httpClient); - - when(jsonBodyBuilder.createJsonBody(dmaapModel)).thenReturn(JSON_BODY); - Mono<String> content = cloudHttpClient.get(SAMPLE_URL, String.class); - Mono<String> contentWithHeaders = cloudHttpClient.get(SAMPLE_URL, createRequestDiagnosticContext(), - createCustomHeaders(), String.class); - - StepVerifier.create(content) - .expectNext(SAMPLE_STRING) - .expectComplete() - .verify(); - StepVerifier.create(contentWithHeaders) - .expectNext(SAMPLE_STRING) - .expectComplete() - .verify(); - server.disposeNow(); - } - - @Test - void errorGetRequest() { - DisposableServer server = createInvalidServer(); - RxHttpClient httpClient = createHttpClientForContextWithAddress(server); - CloudHttpClient cloudHttpClient = new CloudHttpClient(httpClient); - - Mono<String> content = cloudHttpClient.get(SAMPLE_URL, String.class); - - StepVerifier.create(content) - .expectError() - .verify(); - server.disposeNow(); - } - - @Test - void successfulPutResponse() { - DisposableServer server = createValidServer(); - RxHttpClient httpClient = createHttpClientForContextWithAddress(server); - CloudHttpClient cloudHttpClient = new CloudHttpClient(httpClient); - - when(jsonBodyBuilder.createJsonBody(dmaapModel)).thenReturn(JSON_BODY); - Mono<HttpResponse> content = cloudHttpClient - .put(SAMPLE_URL, createRequestDiagnosticContext(), createCustomHeaders(), - jsonBodyBuilder, dmaapModel); - HttpResponse httpClientResponse = content.block(); - - assertEquals(HttpResponseStatus.OK.code(), httpClientResponse.statusCode()); - server.disposeNow(); - } - - @Test - void errorPutRequest() { - DisposableServer server = createInvalidServer(); - RxHttpClient httpClient = createHttpClientForContextWithAddress(server); - CloudHttpClient cloudHttpClient = new CloudHttpClient(httpClient); - - when(jsonBodyBuilder.createJsonBody(dmaapModel)).thenReturn(JSON_BODY); - Mono<HttpResponse> content = cloudHttpClient - .put(SAMPLE_URL, createRequestDiagnosticContext(), createCustomHeaders(), - jsonBodyBuilder, dmaapModel); - HttpResponse httpClientResponse = content.block(); - - assertEquals(HttpResponseStatus.INTERNAL_SERVER_ERROR.code(), httpClientResponse.statusCode()); - server.disposeNow(); - } - - private Map<String, String> createCustomHeaders() { - Map<String, String> customHeaders = new HashMap<>(); - customHeaders.put("X_INVOCATION_ID", UUID.randomUUID().toString()); - return customHeaders; - } - - private DisposableServer createValidServer() { - Mono<String> response = Mono.just(SAMPLE_STRING); - return HttpServer.create() - .handle((req, resp) -> resp.sendString(response)) - .wiretap(true) - .bindNow(); - } - - private DisposableServer createInvalidServer() { - return HttpServer.create() - .handle((req, resp) -> Mono.error(new Exception("returnError"))) - .wiretap(true) - .bindNow(); - } - - private RequestDiagnosticContext createRequestDiagnosticContext() { - return ImmutableRequestDiagnosticContext.builder() - .invocationId(UUID.randomUUID()).requestId(UUID.randomUUID()).build(); - } - - private RxHttpClient createHttpClientForContextWithAddress(DisposableServer disposableServer) { - HttpClient client = HttpClient.create(connectionProvider) - .addressSupplier(disposableServer::address) - .wiretap(true); - return new RxHttpClient(client); - } -}
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