Fix sonar issues and reporting

Signed-off-by: efiacor <fiachra.corcoran@est.tech>
Change-Id: I29aa54e62d2dfaa6eddb16eb67c325254dfc0e06
Issue-ID: DMAAP-1426

9 files changed, 254 insertions, 76 deletions

diff --git a/datarouter-subscriber/pom.xml b/datarouter-subscriber/pom.xml
index 9390050f..2d97b175 100755
--- a/datarouter-subscriber/pom.xml
+++ b/datarouter-subscriber/pom.xml
@@ -45,6 +45,14 @@
             <artifactId>commons-codec</artifactId>
         </dependency>
         <dependency>
+            <groupId>ch.qos.logback</groupId>
+            <artifactId>logback-classic</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>ch.qos.logback</groupId>
+            <artifactId>logback-core</artifactId>
+        </dependency>
+        <dependency>
             <groupId>javax.servlet</groupId>
             <artifactId>javax.servlet-api</artifactId>
         </dependency>
@@ -141,10 +149,14 @@
             <artifactId>commons-io</artifactId>
         </dependency>
         <dependency>
-            <groupId>log4j</groupId>
-            <artifactId>log4j</artifactId>
-            <version>1.2.17</version>
-            <scope>compile</scope>
+            <groupId>com.att.eelf</groupId>
+            <artifactId>eelf-core</artifactId>
+            <exclusions>
+                <exclusion>
+                    <artifactId>powermock-api-mockito</artifactId>
+                    <groupId>org.powermock</groupId>
+                </exclusion>
+            </exclusions>
         </dependency>
     </dependencies>
     <profiles>
@@ -209,6 +221,7 @@
                 <filtering>true</filtering>
                 <includes>
                     <include>**/*.properties</include>
+                    <include>**/logback.xml</include>
                 </includes>
             </resource>
         </resources>
diff --git a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SampleSubscriberServlet.java b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SampleSubscriberServlet.java
index 993d3253..34a844c6 100644
--- a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SampleSubscriberServlet.java
+++ b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SampleSubscriberServlet.java
@@ -23,6 +23,8 @@
 
 package org.onap.dmaap.datarouter.subscriber;
 
+import com.att.eelf.configuration.EELFLogger;
+import com.att.eelf.configuration.EELFManager;
 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
@@ -37,12 +39,11 @@ import javax.servlet.http.HttpServlet;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import org.apache.commons.codec.binary.Base64;
-import org.apache.log4j.Logger;
 
 
 public class SampleSubscriberServlet extends HttpServlet {
 
-    private static Logger logger = Logger.getLogger("org.onap.dmaap.datarouter.subscriber.SampleSubscriberServlet");
+    private static EELFLogger logger = EELFManager.getInstance().getLogger(SampleSubscriberServlet.class);
     private static String outputDirectory;
     private static String basicAuth;
 
diff --git a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberMain.java b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberMain.java
index 2e02c88c..6894ddcf 100644
--- a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberMain.java
+++ b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberMain.java
@@ -23,8 +23,9 @@
 
 package org.onap.dmaap.datarouter.subscriber;
 
+import com.att.eelf.configuration.EELFLogger;
+import com.att.eelf.configuration.EELFManager;
 import java.util.Arrays;
-import org.apache.log4j.Logger;
 import org.eclipse.jetty.http.HttpVersion;
 import org.eclipse.jetty.server.Connector;
 import org.eclipse.jetty.server.HttpConfiguration;
@@ -40,7 +41,7 @@ import org.eclipse.jetty.util.ssl.SslContextFactory;
 
 public class SubscriberMain {
 
-    private static Logger logger = Logger.getLogger("org.onap.dmaap.datarouter.subscriber.SubscriberMain");
+    private static EELFLogger logger = EELFManager.getInstance().getLogger(SubscriberMain.class);
 
     /**
      * Main class for Subscriber.
diff --git a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberProps.java b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberProps.java
index ba7aa7af..49cad503 100644
--- a/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberProps.java
+++ b/datarouter-subscriber/src/main/java/org/onap/dmaap/datarouter/subscriber/SubscriberProps.java
@@ -23,15 +23,16 @@
 
 package org.onap.dmaap.datarouter.subscriber;
 
+import com.att.eelf.configuration.EELFLogger;
+import com.att.eelf.configuration.EELFManager;
 import java.io.IOException;
 import java.util.Properties;
 
-import org.apache.log4j.Logger;
 
 public class SubscriberProps {
 
     private static SubscriberProps instance = null;
-    private static Logger subLogger = Logger.getLogger("org.onap.dmaap.datarouter.subscriber.internal");
+    private static EELFLogger logger = EELFManager.getInstance().getLogger(SubscriberProps.class);
     private Properties properties;
 
     private SubscriberProps(String propsPath) throws IOException {
@@ -50,7 +51,7 @@ public class SubscriberProps {
             try {
                 instance = new SubscriberProps(propsPath);
             } catch (IOException ioe) {
-                subLogger.error("IO Exception: " + ioe.getMessage(), ioe);
+                logger.error("IO Exception: " + ioe.getMessage(), ioe);
             }
         }
         return instance;
diff --git a/datarouter-subscriber/src/main/resources/docker/Dockerfile b/datarouter-subscriber/src/main/resources/docker/Dockerfile
index 20a2ca2b..81c9dcca 100644
--- a/datarouter-subscriber/src/main/resources/docker/Dockerfile
+++ b/datarouter-subscriber/src/main/resources/docker/Dockerfile
@@ -36,7 +36,7 @@ RUN chmod 0700 startup.sh
 ENTRYPOINT ["sh", "startup.sh"]
 
 RUN groupadd -g 1001 onap \
-    && useradd -u 1000 datarouter -g onap \
-    && chown -R datarouter:onap /opt/
+    && useradd -u 1000 dradmin -g onap \
+    && chown -R dradmin:onap /opt/ /var/
 
-USER datarouter
\ No newline at end of file
+USER dradmin
\ No newline at end of file
diff --git a/datarouter-subscriber/src/main/resources/log4j.properties b/datarouter-subscriber/src/main/resources/log4j.properties
deleted file mode 100644
index bb66ef42..00000000
--- a/datarouter-subscriber/src/main/resources/log4j.properties
+++ /dev/null
@@ -1,31 +0,0 @@
-#-------------------------------------------------------------------------------
-# ============LICENSE_START==================================================
-# * org.onap.dmaap
-# * ===========================================================================
-# * Copyright � 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====================================================
-# *
-# * ECOMP is a trademark and service mark of AT&T Intellectual Property.
-# *
-#-------------------------------------------------------------------------------
-
-log4j.rootLogger=info,Root
-
-log4j.appender.Root=org.apache.log4j.DailyRollingFileAppender
-log4j.appender.Root.file=/opt/app/subscriber/logs/subscriber.log
-log4j.appender.Root.datePattern='.'yyyyMMdd
-log4j.appender.Root.append=true
-log4j.appender.Root.layout=org.apache.log4j.PatternLayout
-log4j.appender.Root.layout.ConversionPattern=%d %p %t %m%n
diff --git a/datarouter-subscriber/src/main/resources/logback.xml b/datarouter-subscriber/src/main/resources/logback.xml
new file mode 100644
index 00000000..24ffe67f
--- /dev/null
+++ b/datarouter-subscriber/src/main/resources/logback.xml
@@ -0,0 +1,112 @@
+<!--
+  ============LICENSE_START==================================================
+  * org.onap.dmaap
+  * ===========================================================================
+  * Copyright © 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====================================================
+  *
+  * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+  *
+-->
+<configuration scan="true" scanPeriod="3 seconds" debug="false">
+  <property name="logDir" value="/var/log/onap/datarouter" />
+  <property name="generalLogName" value="application" />
+  <property name="errorLogName" value="errors" />
+  <property name="defaultPattern"    value="%d{MM/dd-HH:mm:ss.SSS}|%logger|%X{RequestId}|%X{InvocationId}|%X{ServiceInstanceId}|%thread|%X{ServiceName}|%X{InstanceUUID}|%.-5level|%X{AlertSeverity}|%X{ServerIPAddress}|%X{ServerFQDN}|%X{RemoteHost}|%X{Timer}|%msg%n" />
+  <property name="logDirectory" value="${logDir}" />
+  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+    <encoder>
+      <pattern>${defaultPattern}</pattern>
+    </encoder>
+  </appender>
+
+  <!-- ============================================================================ -->
+  <!-- EELF Appenders -->
+  <!-- ============================================================================ -->
+
+  <!-- The EELFAppender is used to record events to the general application
+    log -->
+
+
+  <appender name="EELF"
+    class="ch.qos.logback.core.rolling.RollingFileAppender">
+    <file>${logDirectory}/${generalLogName}.log</file>
+    <rollingPolicy
+      class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
+      <fileNamePattern>${logDirectory}/${generalLogName}.%i.log.zip
+      </fileNamePattern>
+      <minIndex>1</minIndex>
+      <maxIndex>9</maxIndex>
+    </rollingPolicy>
+    <triggeringPolicy
+      class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
+      <maxFileSize>5MB</maxFileSize>
+    </triggeringPolicy>
+    <encoder>
+      <pattern>${defaultPattern}</pattern>
+    </encoder>
+  </appender>
+
+  <appender name="asyncEELF" class="ch.qos.logback.classic.AsyncAppender">
+    <queueSize>256</queueSize>
+    <appender-ref ref="EELF" />
+  </appender>
+
+  <appender name="EELFError"
+    class="ch.qos.logback.core.rolling.RollingFileAppender">
+    <file>${logDirectory}/${errorLogName}.log</file>
+    <filter class="ch.qos.logback.classic.filter.LevelFilter">
+      <level>ERROR</level>
+      <onMatch>ACCEPT</onMatch>
+      <onMismatch>DENY</onMismatch>
+    </filter>
+    <rollingPolicy
+      class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
+      <fileNamePattern>${logDirectory}/${errorLogName}.%i.log.zip
+      </fileNamePattern>
+      <minIndex>1</minIndex>
+      <maxIndex>9</maxIndex>
+    </rollingPolicy>
+    <triggeringPolicy
+      class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
+      <maxFileSize>5MB</maxFileSize>
+    </triggeringPolicy>
+    <encoder>
+      <pattern>${defaultPattern}</pattern>
+    </encoder>
+  </appender>
+
+  <appender name="asyncEELFError" class="ch.qos.logback.classic.AsyncAppender">
+    <queueSize>256</queueSize>
+    <appender-ref ref="EELFError"/>
+  </appender>
+
+  <!-- ============================================================================ -->
+  <!--  EELF loggers -->
+  <!-- ============================================================================ -->
+  <logger name="com.att.eelf" level="info" additivity="false">
+    <appender-ref ref="asyncEELF" />
+  </logger>
+
+  <logger name="com.att.eelf.error" level="error" additivity="false">
+    <appender-ref ref="asyncEELFError" />
+  </logger>
+
+  <root level="INFO">
+    <appender-ref ref="asyncEELF" />
+    <appender-ref ref="asyncEELFError" />
+  </root>
+
+</configuration>
diff --git a/datarouter-subscriber/src/test/resources/log4j.properties b/datarouter-subscriber/src/test/resources/log4j.properties
deleted file mode 100644
index b8d349e6..00000000
--- a/datarouter-subscriber/src/test/resources/log4j.properties
+++ /dev/null
@@ -1,31 +0,0 @@
-#-------------------------------------------------------------------------------
-# ============LICENSE_START==================================================
-# * org.onap.dmaap
-# * ===========================================================================
-# * Copyright � 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====================================================
-# *
-# * ECOMP is a trademark and service mark of AT&T Intellectual Property.
-# *
-#-------------------------------------------------------------------------------
-
-log4j.rootLogger=info,Root
-
-log4j.appender.Root=org.apache.log4j.DailyRollingFileAppender
-log4j.appender.Root.file=./logs/subscriber.log
-log4j.appender.Root.datePattern='.'yyyyMMdd
-log4j.appender.Root.append=true
-log4j.appender.Root.layout=org.apache.log4j.PatternLayout
-log4j.appender.Root.layout.ConversionPattern=%d %p %t %m%n
diff --git a/datarouter-subscriber/src/test/resources/logback-test.xml b/datarouter-subscriber/src/test/resources/logback-test.xml
new file mode 100644
index 00000000..76390505
--- /dev/null
+++ b/datarouter-subscriber/src/test/resources/logback-test.xml
@@ -0,0 +1,112 @@
+<!--
+  ============LICENSE_START==================================================
+  * org.onap.dmaap
+  * ===========================================================================
+  * Copyright © 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====================================================
+  *
+  * ECOMP is a trademark and service mark of AT&T Intellectual Property.
+  *
+-->
+<configuration scan="true" scanPeriod="3 seconds" debug="false">
+  <property name="logDir" value="logs/EELF" />
+  <property name="generalLogName" value="application" />
+  <property name="errorLogName" value="errors" />
+  <property name="defaultPattern"    value="%d{MM/dd-HH:mm:ss.SSS}|%logger|%X{RequestId}|%X{InvocationId}|%X{ServiceInstanceId}|%thread|%X{ServiceName}|%X{InstanceUUID}|%.-5level|%X{AlertSeverity}|%X{ServerIPAddress}|%X{ServerFQDN}|%X{RemoteHost}|%X{Timer}|%msg%n" />
+  <property name="logDirectory" value="${logDir}" />
+  <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+    <encoder>
+      <pattern>${defaultPattern}</pattern>
+    </encoder>
+  </appender>
+
+  <!-- ============================================================================ -->
+  <!-- EELF Appenders -->
+  <!-- ============================================================================ -->
+
+  <!-- The EELFAppender is used to record events to the general application
+    log -->
+
+
+  <appender name="EELF"
+    class="ch.qos.logback.core.rolling.RollingFileAppender">
+    <file>${logDirectory}/${generalLogName}.log</file>
+    <rollingPolicy
+      class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
+      <fileNamePattern>${logDirectory}/${generalLogName}.%i.log.zip
+      </fileNamePattern>
+      <minIndex>1</minIndex>
+      <maxIndex>9</maxIndex>
+    </rollingPolicy>
+    <triggeringPolicy
+      class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
+      <maxFileSize>5MB</maxFileSize>
+    </triggeringPolicy>
+    <encoder>
+      <pattern>${defaultPattern}</pattern>
+    </encoder>
+  </appender>
+
+  <appender name="asyncEELF" class="ch.qos.logback.classic.AsyncAppender">
+    <queueSize>256</queueSize>
+    <appender-ref ref="EELF" />
+  </appender>
+
+  <appender name="EELFError"
+    class="ch.qos.logback.core.rolling.RollingFileAppender">
+    <file>${logDirectory}/${errorLogName}.log</file>
+    <filter class="ch.qos.logback.classic.filter.LevelFilter">
+        <level>ERROR</level>
+        <onMatch>ACCEPT</onMatch>
+        <onMismatch>DENY</onMismatch>
+    </filter>
+    <rollingPolicy
+      class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
+      <fileNamePattern>${logDirectory}/${errorLogName}.%i.log.zip
+      </fileNamePattern>
+      <minIndex>1</minIndex>
+      <maxIndex>9</maxIndex>
+    </rollingPolicy>
+    <triggeringPolicy
+      class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
+      <maxFileSize>5MB</maxFileSize>
+    </triggeringPolicy>
+    <encoder>
+      <pattern>${defaultPattern}</pattern>
+    </encoder>
+  </appender>
+
+  <appender name="asyncEELFError" class="ch.qos.logback.classic.AsyncAppender">
+    <queueSize>256</queueSize>
+    <appender-ref ref="EELFError"/>
+  </appender>
+
+  <!-- ============================================================================ -->
+  <!--  EELF loggers -->
+  <!-- ============================================================================ -->
+  <logger name="com.att.eelf" level="info" additivity="false">
+    <appender-ref ref="asyncEELF" />
+  </logger>
+
+     <logger name="com.att.eelf.error" level="error" additivity="false">
+          <appender-ref ref="asyncEELFError" />
+      </logger>
+
+  <root level="DEBUG">
+    <appender-ref ref="asyncEELF" />
+    <appender-ref ref="asyncEELFError" />
+  </root>
+
+</configuration>