1 files changed, 86 insertions, 0 deletions
diff --git a/netbox-client/provider/src/main/java/org/onap/ccsdk/sli/adaptors/netbox/property/NetboxProperties.java b/netbox-client/provider/src/main/java/org/onap/ccsdk/sli/adaptors/netbox/property/NetboxProperties.java
new file mode 100644
index 000000000..9b4751e64
--- /dev/null
+++ b/netbox-client/provider/src/main/java/org/onap/ccsdk/sli/adaptors/netbox/property/NetboxProperties.java
@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) 2018 Bell Canada.
+ *
+ * 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.
+ */
+package org.onap.ccsdk.sli.adaptors.netbox.property;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URL;
+import java.util.Properties;
+import org.osgi.framework.Bundle;
+import org.osgi.framework.BundleContext;
+import org.osgi.framework.FrameworkUtil;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class NetboxProperties {
+
+    private static final Logger LOG = LoggerFactory.getLogger(NetboxProperties.class);
+
+    private static final String NETBOX_PROPERTY_FILE_NAME = "netbox.properties";
+    private static final String DEFAULT_PROPERTIES_DIR = "/opt/onap/ccsdk/data/properties";
+    private static final String PROPERTIES_DIR_KEY = "SDNC_CONFIG_DIR";
+
+    private static final String NETBOX_URL_PROP = "org.onap.ccsdk.sli.adaptors.netbox.url";
+    private static final String NETBOX_API_KEY_PROP = "org.onap.ccsdk.sli.adaptors.netbox.apikey";
+
+    private Properties properties;
+
+    public NetboxProperties() {
+        loadProps();
+    }
+
+    public String getHost() {
+        return properties.getProperty(NETBOX_URL_PROP);
+    }
+
+    public String getApiKey() {
+        return properties.getProperty(NETBOX_API_KEY_PROP);
+    }
+
+    private void loadProps() {
+        properties = new Properties();
+        // Try to load config from dir
+        final String ccsdkConfigDir =
+            System.getProperty(PROPERTIES_DIR_KEY, DEFAULT_PROPERTIES_DIR) + "/" + NETBOX_PROPERTY_FILE_NAME;
+        try (FileInputStream in = new FileInputStream(ccsdkConfigDir)) {
+            properties.load(in);
+            LOG.info("Loaded {} properties from file {}", properties.size(), ccsdkConfigDir);
+        } catch (Exception e) {
+            try {
+                // Try to load config from jar via OSGi
+                final Bundle bundle = FrameworkUtil.getBundle(NetboxProperties.class);
+                final BundleContext ctx = bundle.getBundleContext();
+                final URL url = ctx.getBundle().getResource(NETBOX_PROPERTY_FILE_NAME);
+                InputStream inputStream = url.openStream();
+                properties.load(inputStream);
+                LOG.info("Loaded {} properties from file {}", properties.size(), NETBOX_PROPERTY_FILE_NAME);
+            } catch (NoClassDefFoundError e1) { 
+                // Try to load config from jar via class loader
+                try (InputStream inputStream = NetboxProperties.class.getResourceAsStream("/"+NETBOX_PROPERTY_FILE_NAME)) {
+                    properties.load(inputStream);
+                } catch (Exception e2) {
+                    LOG.error("Failed to load properties for file: {} " + NETBOX_PROPERTY_FILE_NAME, e1);
+                }
+                ;
+                LOG.info("Loaded {} properties from file {}", properties.size(), NETBOX_PROPERTY_FILE_NAME);
+
+            } catch (IOException e1) {
+                LOG.error("Failed to load properties for file: {} " + NETBOX_PROPERTY_FILE_NAME, e1);
+            }
+        }
+    }
+}