1 files changed, 56 insertions, 0 deletions
diff --git a/prh-app-server/src/main/java/org/onap/dcaegen2/services/prh/controllers/HeartbeatController.java b/prh-app-server/src/main/java/org/onap/dcaegen2/services/prh/controllers/HeartbeatController.java
new file mode 100644
index 00000000..95b360e1
--- /dev/null
+++ b/prh-app-server/src/main/java/org/onap/dcaegen2/services/prh/controllers/HeartbeatController.java
@@ -0,0 +1,56 @@
+/*
+ * ============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.prh.controllers;
+
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import org.onap.dcaegen2.services.prh.configuration.PrhAppConfig;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.RestController;
+import reactor.core.publisher.Mono;
+
+/**
+ * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 4/19/18
+ */
+@RestController
+public class HeartbeatController {
+
+    private static final Logger logger = LoggerFactory.getLogger(PrhAppConfig.class);
+    private static final DateTimeFormatter dateTimeFormatter = DateTimeFormatter.ofPattern("HH:mm:ss");
+
+    @RequestMapping(value = "heartbeat", method = RequestMethod.GET)
+    public Mono<ResponseEntity<String>> heartbeat() {
+        logger.debug("Receiving request on on thread={} , time={} ", Thread.currentThread().getName(),
+            dateTimeFormatter.format(
+                LocalDateTime.now()));
+
+        return Mono.defer(() -> {
+            logger.debug("Sending response on thread={} , time={} ", Thread.currentThread().getName(),
+                dateTimeFormatter.format(
+                    LocalDateTime.now()));
+            return Mono.just(new ResponseEntity<>("I'm living", HttpStatus.OK));
+        });
+    }
+}