Downloading prhConf fromConsul

*Added backGround task for downloading
dynamic Configuration from Consul
*This configuration can pass for Kubernetes
and heat (bare metal) deployment
*Parsing/validation configuration from system
environment

Change-Id: I937cbda1bc8b715dc3e754bea8a39dd141180e49
Issue-ID: DCAEGEN2-696
Signed-off-by: wasala <przemyslaw.wasala@nokia.com>

1 files changed, 47 insertions, 0 deletions

diff --git a/prh-app-server/src/main/java/org/onap/dcaegen2/services/prh/service/HttpClientExecutorService.java b/prh-app-server/src/main/java/org/onap/dcaegen2/services/prh/service/HttpClientExecutorService.java
new file mode 100644
index 00000000..01081f4d
--- /dev/null
+++ b/prh-app-server/src/main/java/org/onap/dcaegen2/services/prh/service/HttpClientExecutorService.java
@@ -0,0 +1,47 @@
+/*
+ * ============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.service;
+
+import org.onap.dcaegen2.services.prh.model.EnvProperties;
+import org.reactivestreams.Publisher;
+import org.springframework.stereotype.Service;
+
+/**
+ * @author <a href="mailto:przemyslaw.wasala@nokia.com">Przemysław Wąsala</a> on 8/10/18
+ */
+
+@Service
+public class HttpClientExecutorService {
+
+    public String callConsulForConfigBindingServiceEndpoint(EnvProperties envProperties) {
+        return null;
+    }
+
+    public Publisher<String> callConfigBindingServiceForPrhConfiguration(EnvProperties envProperties,
+        String configBindingServiceUri) {
+
+        return null;
+    }
+
+    private static class HttpGetClient {
+
+    }
+}