Model distribution fails with model-loader 1.13.5

[aai/model-loader.git] / src / main / java / org / onap / aai / modelloader / config / DistributionClientStartupConfig.java

diff --git a/src/main/java/org/onap/aai/modelloader/config/DistributionClientStartupConfig.java b/src/main/java/org/onap/aai/modelloader/config/DistributionClientStartupConfig.java
new file mode 100644 (file)
index 0000000..84c79f2
--- /dev/null
+++ b/src/main/java/org/onap/aai/modelloader/config/DistributionClientStartupConfig.java
@@ -0,0 +1,87 @@
+/**
+ * ============LICENSE_START=======================================================
+ * org.onap.aai
+ * ================================================================================
+ * Copyright © 2024 Deutsche Telekom AG 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.aai.modelloader.config;
+
+import java.util.Date;
+import java.util.Timer;
+import java.util.TimerTask;
+
+import org.onap.aai.cl.api.Logger;
+import org.onap.aai.cl.eelf.LoggerFactory;
+import org.onap.aai.modelloader.notification.EventCallback;
+import org.onap.aai.modelloader.service.ModelLoaderMsgs;
+import org.onap.aai.modelloader.service.SdcConnectionJob;
+import org.onap.sdc.api.IDistributionClient;
+import org.onap.sdc.api.results.IDistributionClientResult;
+import org.onap.sdc.utils.DistributionActionResultEnum;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.boot.context.event.ApplicationReadyEvent;
+import org.springframework.context.event.EventListener;
+import org.springframework.stereotype.Component;
+
+@Component
+@ConditionalOnProperty(value = "ml.distribution.connection.enabled", havingValue = "true", matchIfMissing = true)
+public class DistributionClientStartupConfig {
+
+    private static final Logger logger = LoggerFactory.getInstance().getLogger(DistributionClientStartupConfig.class);
+
+    private final IDistributionClient client;
+    private final ModelLoaderConfig config;
+    private final EventCallback eventCallback;
+
+    public DistributionClientStartupConfig(IDistributionClient client, ModelLoaderConfig config,
+            EventCallback eventCallback) {
+        this.client = client;
+        this.config = config;
+        this.eventCallback = eventCallback;
+    }
+
+    @EventListener(ApplicationReadyEvent.class)
+    protected void initSdcClient() {
+        // Initialize distribution client
+        logger.debug(ModelLoaderMsgs.INITIALIZING, "Initializing distribution client...");
+        IDistributionClientResult initResult = client.init(config, eventCallback);
+
+        if (initResult.getDistributionActionResult() == DistributionActionResultEnum.SUCCESS) {
+            // Start distribution client
+            logger.debug(ModelLoaderMsgs.INITIALIZING, "Starting distribution client...");
+            IDistributionClientResult startResult = client.start();
+            if (startResult.getDistributionActionResult() == DistributionActionResultEnum.SUCCESS) {
+                logger.info(ModelLoaderMsgs.INITIALIZING, "Connection to SDC established");
+            } else {
+                String errorMsg = "Failed to start distribution client: " + startResult.getDistributionMessageResult();
+                logger.error(ModelLoaderMsgs.ASDC_CONNECTION_ERROR, errorMsg);
+
+                // Kick off a timer to retry the SDC connection
+                Timer timer = new Timer();
+                TimerTask task = new SdcConnectionJob(client, config, eventCallback, timer);
+                timer.schedule(task, new Date(), 60000);
+            }
+        } else {
+            String errorMsg = "Failed to initialize distribution client: " + initResult.getDistributionMessageResult();
+            logger.error(ModelLoaderMsgs.ASDC_CONNECTION_ERROR, errorMsg);
+
+            // Kick off a timer to retry the SDC connection
+            Timer timer = new Timer();
+            TimerTask task = new SdcConnectionJob(client, config, eventCallback, timer);
+            timer.schedule(task, new Date(), 60000);
+        }
+    }
+}