Reduce volume of log information on A&AI calls

The AaiManager class is logging all the http requests and responses to
and from A&AI to logger.info, creating a large volume of logging text,
the logging of these messages is now set logger.debug, so they are off
by default but can be enabled for debugging.

Issue-ID: POLICY-2125
Change-Id: I5f9674db0f9e5b271606e7af34d5218f5c629b09
Signed-off-by: liamfallon <liam.fallon@est.tech>

2 files changed, 61 insertions, 15 deletions

diff --git a/models-interactions/model-impl/aai/src/main/java/org/onap/policy/aai/AaiManager.java b/models-interactions/model-impl/aai/src/main/java/org/onap/policy/aai/AaiManager.java
index eae1dca8e..923b8d329 100644
--- a/models-interactions/model-impl/aai/src/main/java/org/onap/policy/aai/AaiManager.java
+++ b/models-interactions/model-impl/aai/src/main/java/org/onap/policy/aai/AaiManager.java
@@ -148,19 +148,22 @@ public final class AaiManager {
         logger.debug("RestManager.put after");
 
         if (httpDetails == null) {
-            logger.info("AAI POST Null Response to {}", url);
+            NetLoggerUtil.log(EventType.IN, CommInfrastructure.REST, url, "AAI POST Null Response");
+            logger.debug("AAI POST Null Response to {}", url);
             return null;
         }
 
         int httpResponseCode = httpDetails.first;
 
-        logger.info(url);
-        logger.info("{}", httpResponseCode);
-        logger.info(httpDetails.second);
+        NetLoggerUtil.log(EventType.IN, CommInfrastructure.REST, url, "Response code: " + httpResponseCode);
+        NetLoggerUtil.getNetworkLogger().debug(httpDetails.second);
+
+        logger.debug(url);
+        logger.debug("{}", httpResponseCode);
+        logger.debug(httpDetails.second);
 
         if (httpDetails.second != null) {
-            String resp = httpDetails.second;
-            return new AaiCqResponse(resp);
+            return new AaiCqResponse(httpDetails.second);
         }
         return null;
     }
@@ -188,21 +191,22 @@ public final class AaiManager {
             NetLoggerUtil.getNetworkLogger().info("[OUT|{}|{}|]", CommInfrastructure.REST, urlGet);
             Pair<Integer, String> httpDetailsGet = restManager.get(urlGet, username, password, headers);
             if (httpDetailsGet == null) {
-                logger.info("AAI GET Null Response to {}", urlGet);
+                NetLoggerUtil.log(EventType.IN, CommInfrastructure.REST, url, "AAI POST Null Response");
+                logger.debug("AAI GET Null Response to {}", urlGet);
                 return null;
             }
 
             int httpResponseCode = httpDetailsGet.first;
 
-            logger.info(urlGet);
-            logger.info("{}", httpResponseCode);
-            logger.info(httpDetailsGet.second);
+            NetLoggerUtil.log(EventType.IN, CommInfrastructure.REST, url, "Response code: " + httpResponseCode);
+            NetLoggerUtil.getNetworkLogger().debug(httpDetailsGet.second);
+
+            logger.debug(urlGet);
+            logger.debug("{}", httpResponseCode);
+            logger.debug(httpDetailsGet.second);
 
-            if (httpResponseCode == 200) {
-                String responseGet = httpDetailsGet.second;
-                if (responseGet != null) {
-                    return responseGet;
-                }
+            if (httpResponseCode == 200 && httpDetailsGet.second != null) {
+                return httpDetailsGet.second;
             }
             try {
                 Thread.sleep(1000);
diff --git a/models-interactions/model-impl/aai/src/test/resources/logback-test.xml b/models-interactions/model-impl/aai/src/test/resources/logback-test.xml
new file mode 100644
index 000000000..b5a897433
--- /dev/null
+++ b/models-interactions/model-impl/aai/src/test/resources/logback-test.xml
@@ -0,0 +1,42 @@
+<!--
+  ============LICENSE_START=======================================================
+   Copyright (C) 2019 Nordix Foundation.
+  ================================================================================
+  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.
+
+  SPDX-License-Identifier: Apache-2.0
+  ============LICENSE_END=========================================================
+-->
+
+<configuration scan="true" scanPeriod="30 seconds" debug="false">
+
+    <contextName>ModelImplAai</contextName>
+    <statusListener class="ch.qos.logback.core.status.OnConsoleStatusListener" />
+    <property name="LOG_DIR" value="${java.io.tmpdir}/pf_logging/" />
+
+    <!-- USE FOR STD OUT ONLY -->
+    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <Pattern>%d %contextName [%t] %level %logger{36} - %msg%n</Pattern>
+        </encoder>
+    </appender>
+
+    <root level="info">
+        <appender-ref ref="STDOUT" />
+    </root>
+
+    <logger name="org.onap.policy.aai" level="debug" additivity="false">
+        <appender-ref ref="STDOUT" />
+    </logger>
+
+</configuration>