1 files changed, 32 insertions, 0 deletions
diff --git a/prh-commons/src/main/java/org/onap/dcaegen2/services/prh/adapter/aai/api/AaiHttpClient.java b/prh-commons/src/main/java/org/onap/dcaegen2/services/prh/adapter/aai/api/AaiHttpClient.java
new file mode 100644
index 00000000..b72be561
--- /dev/null
+++ b/prh-commons/src/main/java/org/onap/dcaegen2/services/prh/adapter/aai/api/AaiHttpClient.java
@@ -0,0 +1,32 @@
+/*
+ * ============LICENSE_START=======================================================
+ * DCAEGEN2-SERVICES-SDK
+ * ================================================================================
+ * Copyright (C) 2018-2019 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.adapter.aai.api;
+
+import java.util.function.Function;
+import reactor.core.publisher.Mono;
+
+public interface AaiHttpClient<T, U> {
+    Mono<U> getAaiResponse(T aaiModel);
+
+    default <S> AaiHttpClient<T, S> map(final Function<U,S> fn) {
+        return aaiModel -> AaiHttpClient.this.getAaiResponse(aaiModel).map(fn);
+    }
+}