1 files changed, 73 insertions, 0 deletions
diff --git a/common/src/main/java/org/onap/so/client/grm/GRMRestInvoker.java b/common/src/main/java/org/onap/so/client/grm/GRMRestInvoker.java
new file mode 100644
index 0000000000..3045cb35f4
--- /dev/null
+++ b/common/src/main/java/org/onap/so/client/grm/GRMRestInvoker.java
@@ -0,0 +1,73 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (C) 2017 AT&T 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.so.client.grm;
+
+import java.net.URI;
+import java.util.Base64;
+
+import javax.ws.rs.core.UriBuilder;
+
+import org.onap.so.client.RestClient;
+
+public class GRMRestInvoker {
+	
+	private final RestClient client;
+	private final GRMProperties properties;
+	
+	public GRMRestInvoker(GRMAction action) {
+		GRMProperties props = GRMPropertiesLoader.getInstance().getImpl();
+		if (props == null) {
+			props = new GRMDefaultPropertiesImpl();
+		}
+		this.properties = props;
+		this.client = new GRMRestClient(this.properties, this.createURI(action), this.properties.getUsername(), this.decode(this.properties.getPassword()));
+	}
+	
+	private URI createURI(GRMAction action) {
+		return UriBuilder.fromUri("/GRMLWPService")
+				.path(this.properties.getDefaultVersion())
+				.path("serviceEndPoint")
+				.path(action.getAction())
+				.build();
+	}
+	
+	private String decode(String cred) {
+		try {
+			return new String(Base64.getDecoder().decode(cred.getBytes()));
+		} 
+		catch(IllegalArgumentException iae) {
+			return cred;
+		}
+	}
+	
+	private RestClient getClient() {
+		return this.client;
+	}
+	
+	public void post(Object obj) {
+		getClient().post(obj);
+	}
+	
+	public <T> T post(Object obj, Class<T> resultClass) {
+		return getClient().post(obj, resultClass);
+	}
+	
+}