Merge "ICS sample producer and consumer"

[nonrtric.git] / sample-services / ics-producer-consumer / consumer / src / main / java / com / demo / consumer / Application.java

diff --git a/sample-services/ics-producer-consumer/consumer/src/main/java/com/demo/consumer/Application.java b/sample-services/ics-producer-consumer/consumer/src/main/java/com/demo/consumer/Application.java
new file mode 100644 (file)
index 0000000..0ba278b
--- /dev/null
+++ b/sample-services/ics-producer-consumer/consumer/src/main/java/com/demo/consumer/Application.java
@@ -0,0 +1,57 @@
+/*-
+ * ========================LICENSE_START=================================
+ * O-RAN-SC
+ *
+ * Copyright (C) 2024: OpenInfra Foundation Europe
+ *
+ * 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 com.demo.consumer;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.context.event.ApplicationReadyEvent;
+import org.springframework.context.event.EventListener;
+import org.springframework.scheduling.annotation.EnableAsync;
+
+import com.demo.consumer.consumer.SimpleConsumer;
+import com.demo.consumer.messages.KafkaMessageHandlerImpl;
+
+@SpringBootApplication
+@EnableAsync
+public class Application {
+
+    @Autowired
+    private SimpleConsumer simpleConsumer;
+
+    @Value("${vars.autostart:false}")
+    private boolean autostart;
+
+    @Value("${vars.topic}")
+    private String topic;
+
+    public static void main(String[] args) throws Exception {
+        SpringApplication.run(Application.class, args);
+    }
+
+    @EventListener(ApplicationReadyEvent.class)
+    public void checkAutoRun() throws Exception{
+        if (autostart) {
+            simpleConsumer.runAlways(topic, new KafkaMessageHandlerImpl());
+        }
+    }
+}