1 files changed, 52 insertions, 0 deletions
diff --git a/src/main/java/org/onap/pnfsimulator/simulatorconfig/SimulatorConfigService.java b/src/main/java/org/onap/pnfsimulator/simulatorconfig/SimulatorConfigService.java
new file mode 100644
index 0000000..2063351
--- /dev/null
+++ b/src/main/java/org/onap/pnfsimulator/simulatorconfig/SimulatorConfigService.java
@@ -0,0 +1,52 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PNF-REGISTRATION-HANDLER
+ * ================================================================================
+ * Copyright (C) 2018 Nokia. 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.pnfsimulator.simulatorconfig;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Service
+public class SimulatorConfigService {
+
+    private final SimulatorConfigRepository repository;
+
+    @Autowired
+    public SimulatorConfigService(SimulatorConfigRepository repository) {
+        this.repository = repository;
+    }
+
+
+    public SimulatorConfig getConfiguration() {
+        List<SimulatorConfig> configs = repository.findAll();
+        if (configs.isEmpty()) {
+            throw new IllegalStateException("No configuration found in db");
+        }
+        return configs.get(0);
+    }
+
+    public SimulatorConfig updateConfiguration(SimulatorConfig configuration) {
+        SimulatorConfig currentConfig = getConfiguration();
+        currentConfig.setVesServerUrl(configuration.getVesServerUrl());
+        return repository.save(currentConfig);
+    }
+}