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authorpwielebs <piotr.wielebski@nokia.com>2018-04-30 17:15:58 +0200
committerpwielebs <piotr.wielebski@nokia.com>2018-04-30 17:16:59 +0200
commitb1c5d01900ea67f1ed27b4f66020912a0b29aa37 (patch)
tree1f97f4fba492e3c44cf5c20ab27271efc7a1936d /prh-dmaap-client
parentbf6fa5deff9190c14bba2b15271e44f1e3c21ee7 (diff)
Response handlers for DmaaP clients changed
Change-Id: I625521013aa02e6709be95ad7b3443707a549f05 Issue-ID: DCAEGEN2-451 Signed-off-by: pwielebs <piotr.wielebski@nokia.com>
Diffstat (limited to 'prh-dmaap-client')
-rw-r--r--prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/service/CommonMethods.java52
-rw-r--r--prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/service/consumer/ExtendedDmaapConsumerHttpClientImpl.java25
-rw-r--r--prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/service/producer/ExtendedDmaapProducerHttpClientImpl.java23
-rw-r--r--prh-dmaap-client/src/test/java/org/onap/dcaegen2/services/service/producer/ExtendedDmaapProducerHttpClientImplTest.java8
4 files changed, 49 insertions, 59 deletions
diff --git a/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/service/CommonMethods.java b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/service/CommonMethods.java
deleted file mode 100644
index fe792809..00000000
--- a/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/service/CommonMethods.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * PNF-REGISTRATION-HANDLER
- * ================================================================================
- * Copyright (C) 2018 NOKIA Intellectual Property. 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.service;
-
-import org.apache.http.HttpEntity;
-import org.apache.http.client.ResponseHandler;
-import org.apache.http.util.EntityUtils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.util.Optional;
-
-public class CommonMethods {
-
- private static Logger logger = LoggerFactory.getLogger(CommonMethods.class);
-
- private CommonMethods() {}
-
- public static ResponseHandler<Optional<String>> dmaapResponseHandler() {
- return httpResponse -> {
- final int responseCode = httpResponse.getStatusLine().getStatusCode();
- final HttpEntity responseEntity = httpResponse.getEntity();
-
- if (HttpUtils.isSuccessfulResponseCode(responseCode) && responseEntity != null) {
- logger.info("HTTP response successful.");
- final String response = EntityUtils.toString(responseEntity);
- return Optional.of(response);
- } else {
- String response = responseEntity != null ? EntityUtils.toString(responseEntity) : "";
- logger.error("HTTP response not successful : {}", response);
- return Optional.empty();
- }
- };
- }
-}
diff --git a/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/service/consumer/ExtendedDmaapConsumerHttpClientImpl.java b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/service/consumer/ExtendedDmaapConsumerHttpClientImpl.java
index 5acf2042..0b76ccaa 100644
--- a/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/service/consumer/ExtendedDmaapConsumerHttpClientImpl.java
+++ b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/service/consumer/ExtendedDmaapConsumerHttpClientImpl.java
@@ -20,13 +20,16 @@
package org.onap.dcaegen2.services.service.consumer;
+import org.apache.http.HttpEntity;
+import org.apache.http.client.ResponseHandler;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpRequestBase;
import org.apache.http.client.utils.URIBuilder;
import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.util.EntityUtils;
import org.onap.dcaegen2.services.config.DmaapConsumerConfiguration;
-import org.onap.dcaegen2.services.service.CommonMethods;
import org.onap.dcaegen2.services.service.DmaapHttpClientImpl;
+import org.onap.dcaegen2.services.service.HttpUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -67,7 +70,7 @@ public class ExtendedDmaapConsumerHttpClientImpl {
Optional<HttpRequestBase> request = createRequest();
try {
- extendedDetails = closeableHttpClient.execute(request.get(), CommonMethods.dmaapResponseHandler());
+ extendedDetails = closeableHttpClient.execute(request.get(), dmaapConsumerResponseHandler());
} catch (IOException | NullPointerException e) {
logger.error("Exception while executing HTTP request: {}", e);
}
@@ -122,6 +125,24 @@ public class ExtendedDmaapConsumerHttpClientImpl {
return extendedURI;
}
+
+ private ResponseHandler<Optional<String>> dmaapConsumerResponseHandler() {
+ return httpResponse -> {
+ final int responseCode = httpResponse.getStatusLine().getStatusCode();
+ logger.info("Status code of operation: {}", responseCode);
+ final HttpEntity responseEntity = httpResponse.getEntity();
+
+ if (HttpUtils.isSuccessfulResponseCode(responseCode) ) {
+ logger.info("HTTP response successful.");
+ final String dmaapResponse = EntityUtils.toString(responseEntity);
+ return Optional.of(dmaapResponse);
+ } else {
+ String dmaapResponse = responseEntity != null ? EntityUtils.toString(responseEntity) : "";
+ logger.error("HTTP response not successful : {}", dmaapResponse);
+ return Optional.of("" + responseCode);
+ }
+ };
+ }
}
diff --git a/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/service/producer/ExtendedDmaapProducerHttpClientImpl.java b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/service/producer/ExtendedDmaapProducerHttpClientImpl.java
index 9b6c96ff..17e34ed0 100644
--- a/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/service/producer/ExtendedDmaapProducerHttpClientImpl.java
+++ b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/service/producer/ExtendedDmaapProducerHttpClientImpl.java
@@ -20,14 +20,17 @@
package org.onap.dcaegen2.services.service.producer;
+import org.apache.http.HttpEntity;
+import org.apache.http.client.ResponseHandler;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.methods.HttpRequestBase;
import org.apache.http.client.utils.URIBuilder;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.util.EntityUtils;
import org.onap.dcaegen2.services.config.DmaapPublisherConfiguration;
-import org.onap.dcaegen2.services.service.CommonMethods;
import org.onap.dcaegen2.services.service.DmaapHttpClientImpl;
+import org.onap.dcaegen2.services.service.HttpUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -64,7 +67,7 @@ public class ExtendedDmaapProducerHttpClientImpl {
Optional<HttpRequestBase> request = createRequest(requestDetails);
try {
- extendedDetails = closeableHttpClient.execute(request.get(), CommonMethods.dmaapResponseHandler());
+ extendedDetails = closeableHttpClient.execute(request.get(), dmaapProducerResponseHandler());
} catch (IOException | NullPointerException e) {
logger.error("Exception while executing HTTP request: {}", e);
}
@@ -138,4 +141,20 @@ public class ExtendedDmaapProducerHttpClientImpl {
post.setEntity(stringEntity.get());
return post;
}
+
+ private ResponseHandler<Optional<String>> dmaapProducerResponseHandler() {
+ return httpResponse -> {
+ final int responseCode = httpResponse.getStatusLine().getStatusCode();
+ final HttpEntity responseEntity = httpResponse.getEntity();
+
+ if (HttpUtils.isSuccessfulResponseCode(responseCode)) {
+ logger.info("HTTP response successful.");
+ return Optional.of("" + responseCode);
+ } else {
+ String response = responseEntity != null ? EntityUtils.toString(responseEntity) : "";
+ logger.error("HTTP response not successful : {}", response);
+ return Optional.of("" + responseCode);
+ }
+ };
+ }
}
diff --git a/prh-dmaap-client/src/test/java/org/onap/dcaegen2/services/service/producer/ExtendedDmaapProducerHttpClientImplTest.java b/prh-dmaap-client/src/test/java/org/onap/dcaegen2/services/service/producer/ExtendedDmaapProducerHttpClientImplTest.java
index 67c58f55..0560432b 100644
--- a/prh-dmaap-client/src/test/java/org/onap/dcaegen2/services/service/producer/ExtendedDmaapProducerHttpClientImplTest.java
+++ b/prh-dmaap-client/src/test/java/org/onap/dcaegen2/services/service/producer/ExtendedDmaapProducerHttpClientImplTest.java
@@ -47,6 +47,8 @@ public class ExtendedDmaapProducerHttpClientImplTest {
private static Optional<String> expectedResult = Optional.empty();
private static final String JSON_MESSAGE = "{ \"ipaddress-v4-oam\": \"11.22.33.44\" }";
+ private static final String RESPONSE_SUCCESS = "200";
+ private static final String RESPONSE_FAILURE = "404";
@BeforeAll
public static void init() throws NoSuchFieldException, IllegalAccessException {
@@ -70,7 +72,7 @@ public class ExtendedDmaapProducerHttpClientImplTest {
@Test
public void getHttpResponsePost_success() throws IOException {
- expectedResult = Optional.of(JSON_MESSAGE);
+ expectedResult = Optional.of(RESPONSE_SUCCESS);
when(closeableHttpClientMock.execute(any(HttpPost.class), any(ResponseHandler.class)))
.thenReturn(expectedResult);
@@ -81,8 +83,8 @@ public class ExtendedDmaapProducerHttpClientImplTest {
}
@Test
- public void getExtendedDetails_returnsNull() throws IOException {
- expectedResult = Optional.of(JSON_MESSAGE);
+ public void getExtendedDetails_returnsFailure() throws IOException {
+ expectedResult = Optional.of(RESPONSE_FAILURE);
when(closeableHttpClientMock.execute(any(HttpPost.class), any(ResponseHandler.class))).
thenReturn(Optional.empty());
Optional<String> actualResult = objectUnderTest.getHttpProducerResponse(requestDetailsMock);