1 files changed, 79 insertions, 0 deletions
diff --git a/ajsc-aai/src/main/java/org/openecomp/aai/util/AAIApiServerURLBase.java b/ajsc-aai/src/main/java/org/openecomp/aai/util/AAIApiServerURLBase.java
new file mode 100644
index 0000000..2e715b5
--- /dev/null
+++ b/ajsc-aai/src/main/java/org/openecomp/aai/util/AAIApiServerURLBase.java
@@ -0,0 +1,79 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * org.openecomp.aai
+ * ================================================================================
+ * 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.openecomp.aai.util;
+
+import java.util.List;
+import java.util.Map;
+
+import org.apache.cxf.helpers.CastUtils;
+import org.apache.cxf.message.Message;
+import org.apache.cxf.phase.PhaseInterceptorChain;
+import org.openecomp.aai.exceptions.AAIException;
+import org.openecomp.aai.introspection.Version;
+
+public class AAIApiServerURLBase {
+	
+	/**
+	 * Gets the.
+	 *
+	 * @return the string
+	 * @throws AAIException the AAI exception
+	 */
+	public static String get() throws AAIException {
+		
+		String hostName = null;
+		try {
+			Message message = PhaseInterceptorChain.getCurrentMessage();
+			Map<String, List<String>> headers = CastUtils.cast((Map) message.get(Message.PROTOCOL_HEADERS));
+			List sa = null;
+			    if (headers != null) {
+			            sa = headers.get("host");
+			        }
+
+			        if (sa != null && sa.size() == 1) {
+			            hostName = "https://"+ sa.get(0).toString() + "/aai/";
+			        }
+		} catch (Exception e) { 
+			// TODO: we may want to log an error here
+		}
+		// TODO: should this check the value a little closer and look for a pattern?
+		if (hostName == null) { 
+			hostName = AAIConfig.get(AAIConstants.AAI_SERVER_URL_BASE);
+			//AAIConstants.AAI_SERVER_URL_BASE;
+		}
+		return hostName;
+	}
+	
+	/**
+	 * Gets the.
+	 *
+	 * @param v the v
+	 * @return the string
+	 * @throws AAIException the AAI exception
+	 */
+	public static String get(Version v) throws AAIException {
+		String hostName = null;
+		hostName = AAIApiServerURLBase.get();
+		
+		return hostName;
+	}
+	
+}