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-rw-r--r--prh-dmaap-client/pom.xml5
-rw-r--r--prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/config/DmaapPublisherConfiguration.java2
-rw-r--r--prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/consumer/DMaaPConsumer.java33
-rw-r--r--prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/consumer/DMaaPConsumerFactory.java30
-rw-r--r--prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/consumer/DMaaPConsumerImpl.java68
-rw-r--r--prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/response/DMaaPConsumerResponse.java32
-rw-r--r--prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/response/DMaaPConsumerResponseImpl.java72
-rw-r--r--prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/response/DMaaPResponse.java32
8 files changed, 273 insertions, 1 deletions
diff --git a/prh-dmaap-client/pom.xml b/prh-dmaap-client/pom.xml
index 63543740..48cd9003 100644
--- a/prh-dmaap-client/pom.xml
+++ b/prh-dmaap-client/pom.xml
@@ -48,6 +48,11 @@
<groupId>org.immutables</groupId>
<artifactId>gson</artifactId>
</dependency>
+ <dependency>
+ <groupId>org.apache.httpcomponents</groupId>
+ <artifactId>httpclient</artifactId>
+ </dependency>
+
<!-- LOGGING DEPENDENCIES -->
<dependency>
diff --git a/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/config/DmaapPublisherConfiguration.java b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/config/DmaapPublisherConfiguration.java
index 50a79dd6..525e1326 100644
--- a/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/config/DmaapPublisherConfiguration.java
+++ b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/config/DmaapPublisherConfiguration.java
@@ -1,4 +1,4 @@
-/*-
+/*
* ============LICENSE_START=======================================================
* PNF-REGISTRATION-HANDLER
* ================================================================================
diff --git a/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/consumer/DMaaPConsumer.java b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/consumer/DMaaPConsumer.java
new file mode 100644
index 00000000..5e9705ae
--- /dev/null
+++ b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/consumer/DMaaPConsumer.java
@@ -0,0 +1,33 @@
+/*
+ * ============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.consumer;
+
+import java.util.Date;
+import org.onap.dcaegen2.services.response.DMaaPConsumerResponse;
+
+/**
+ * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 4/17/18
+ */
+public interface DMaaPConsumer extends AutoCloseable {
+
+ DMaaPConsumerResponse fetchMessages();
+
+ Date getSubscriberCreationTime();
+}
diff --git a/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/consumer/DMaaPConsumerFactory.java b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/consumer/DMaaPConsumerFactory.java
new file mode 100644
index 00000000..4864d679
--- /dev/null
+++ b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/consumer/DMaaPConsumerFactory.java
@@ -0,0 +1,30 @@
+/*
+ * ============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.consumer;
+
+import org.onap.dcaegen2.services.config.DmaapConsumerConfiguration;
+
+/**
+ * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 4/17/18
+ */
+public interface DMaaPConsumerFactory {
+
+ DMaaPConsumer create(DmaapConsumerConfiguration dmaapConsumerConfiguration);
+}
diff --git a/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/consumer/DMaaPConsumerImpl.java b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/consumer/DMaaPConsumerImpl.java
new file mode 100644
index 00000000..e9511ce3
--- /dev/null
+++ b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/consumer/DMaaPConsumerImpl.java
@@ -0,0 +1,68 @@
+/*
+ * ============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.consumer;
+
+import java.net.URI;
+import java.time.Instant;
+import java.time.LocalTime;
+import java.time.format.DateTimeFormatter;
+import java.util.Date;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.onap.dcaegen2.services.config.DmaapConsumerConfiguration;
+import org.onap.dcaegen2.services.response.DMaaPConsumerResponse;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 4/17/18
+ */
+public class DMaaPConsumerImpl implements DMaaPConsumer {
+
+ private static final Logger logger = LoggerFactory.getLogger(DMaaPConsumerImpl.class);
+ private static final DateTimeFormatter dateTimeFormatter = DateTimeFormatter.ofPattern("HH:mm:ss");
+
+ private final DmaapConsumerConfiguration dmaapConsumerConfiguration;
+ private final CloseableHttpClient closeableHttpClient;
+ private final URI subscriberUri;
+ private final Date subscriberCreationTime;
+
+ public DMaaPConsumerImpl(DmaapConsumerConfiguration dmaapConsumerConfiguration,
+ CloseableHttpClient closeableHttpClient, URI subscriberUri) {
+ this.dmaapConsumerConfiguration = dmaapConsumerConfiguration;
+ this.closeableHttpClient = closeableHttpClient;
+ this.subscriberUri = subscriberUri;
+ this.subscriberCreationTime = Date.from(Instant.from(LocalTime.now()));
+ }
+
+ @Override
+ public DMaaPConsumerResponse fetchMessages() {
+ return null;
+ }
+
+ @Override
+ public Date getSubscriberCreationTime() {
+ return null;
+ }
+
+ @Override
+ public void close() throws Exception {
+
+ }
+}
diff --git a/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/response/DMaaPConsumerResponse.java b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/response/DMaaPConsumerResponse.java
new file mode 100644
index 00000000..a9e5c526
--- /dev/null
+++ b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/response/DMaaPConsumerResponse.java
@@ -0,0 +1,32 @@
+/*
+ * ============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.response;
+
+import java.util.List;
+
+/**
+ * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 4/17/18
+ */
+public interface DMaaPConsumerResponse extends DMaaPResponse {
+
+
+ List<String> getFetchedMessages();
+
+}
diff --git a/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/response/DMaaPConsumerResponseImpl.java b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/response/DMaaPConsumerResponseImpl.java
new file mode 100644
index 00000000..f3565edf
--- /dev/null
+++ b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/response/DMaaPConsumerResponseImpl.java
@@ -0,0 +1,72 @@
+/*
+ * ============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.response;
+
+import static java.util.Collections.unmodifiableList;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
+import java.util.StringJoiner;
+import org.springframework.lang.NonNull;
+import org.springframework.lang.Nullable;
+
+/**
+ * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 4/17/18
+ */
+public class DMaaPConsumerResponseImpl implements DMaaPConsumerResponse {
+
+
+ private final Integer responseCode;
+ private final String responseMessage;
+ private final List<String> fetchedMessage;
+
+ public DMaaPConsumerResponseImpl(@NonNull Integer responseCode, @NonNull String responseMessage,
+ @Nullable List<String> fetchedMessage) {
+ this.responseCode = responseCode;
+ this.responseMessage = responseMessage;
+ this.fetchedMessage = Optional.ofNullable(fetchedMessage).orElse(Collections.emptyList());
+ }
+
+
+ @Override
+ public String getResponseMessage() {
+ return responseMessage;
+ }
+
+ @Override
+ public Integer getResponseCode() {
+ return responseCode;
+ }
+
+ @Override
+ public List<String> getFetchedMessages() {
+ return unmodifiableList(fetchedMessage);
+ }
+
+ @Override
+ public String toString() {
+ return new StringJoiner(", ", this.getClass().getSimpleName() + "[", "]")
+ .add("responseCode=" + responseCode)
+ .add("responseMessage=" + responseMessage)
+ .add("fetchedMessage=" + fetchedMessage)
+ .toString();
+ }
+}
diff --git a/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/response/DMaaPResponse.java b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/response/DMaaPResponse.java
new file mode 100644
index 00000000..6528eec8
--- /dev/null
+++ b/prh-dmaap-client/src/main/java/org/onap/dcaegen2/services/response/DMaaPResponse.java
@@ -0,0 +1,32 @@
+/*
+ * ============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.response;
+
+/**
+ * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 4/17/18
+ */
+public interface DMaaPResponse {
+
+ Integer getResponseCode();
+
+
+ String getResponseMessage();
+}