Add first implementation of Fox Logger

modules/fox-logging/pom.xml

@@ -0,0 +1,48 @@
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>com.ensolvers.fox-java</groupId>
+        <artifactId>main</artifactId>
+        <version>0.0.1-SNAPSHOT</version>
+        <relativePath>../..</relativePath>
+    </parent>
+
+    <artifactId>fox-logging</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <packaging>jar</packaging>
+
+    <name>Fox - Logger</name>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-api</artifactId>
+            <version>1.8.0-beta4</version>
+        </dependency>
+        <dependency>
+            <groupId>log4j</groupId>
+            <artifactId>log4j</artifactId>
+            <version>1.2.17</version>
+        </dependency>
+        <dependency>
+            <groupId>com.newrelic.agent.java</groupId>
+            <artifactId>newrelic-api</artifactId>
+            <version>3.28.0</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>11</source>
+                    <target>11</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>

modules/fox-logging/src/main/java/com/ensolvers/fox/logging/FoxLogger.java

@@ -0,0 +1,119 @@
+/* Copyright (c) 2021 Ensolvers
+ * All Rights Reserved
+ *
+ * The contents of this file is dual-licensed under 2 alternative Open Source/Free licenses: LGPL 2.1 or later and
+ * Apache License 2.0. (starting with JNA version 4.0.0).
+ *
+ * You can freely decide which license you want to apply to the project.
+ *
+ * You may obtain a copy of the LGPL License at: http://www.gnu.org/licenses/licenses.html
+ *
+ * A copy is also included in the downloadable source code package
+ * containing JNA, in file "LGPL2.1".
+ *
+ * You may obtain a copy of the Apache License at: http://www.apache.org/licenses/
+ *
+ * A copy is also included in the downloadable source code package
+ * containing JNA, in file "AL2.0".
+ */
+
+package com.ensolvers.fox.logging;
+
+import com.newrelic.api.agent.NewRelic;
+import java.util.Collections;
+import org.apache.log4j.Category;
+import org.apache.log4j.LogManager;
+import org.apache.log4j.Logger;
+import org.slf4j.helpers.MessageFormatter;
+
+/** Provides utilities for adding logging with New Relic support. */
+public class FoxLogger extends Category {
+    private Logger logger;
+
+    public static FoxLogger getLogger(String name) {
+        return new FoxLogger(LogManager.getLogger(name));
+    }
+
+    public FoxLogger(Logger logger) {
+        super(logger.getName());
+        this.logger = logger;
+    }
+
+    @Override
+    public void info(Object message) {
+        this.logger.info(message);
+    }
+
+    @Override
+    public void error(Object message) {
+        NewRelic.noticeError(String.valueOf(message));
+        this.logger.error(message);
+    }
+
+    public void error(String message) {
+        NewRelic.noticeError(message);
+        this.logger.error(message);
+    }
+
+    public void error(String message, Throwable t) {
+        NewRelic.noticeError(t, Collections.singletonMap("message", message));
+        this.logger.error(message, t);
+    }
+
+    public void error(String message, boolean doNewRelicLog) {
+        if (doNewRelicLog) {
+            NewRelic.noticeError(message);
+        }
+        this.logger.error(message);
+    }
+
+    public void error(Throwable t, boolean doNewRelicLog) {
+        if (doNewRelicLog) {
+            NewRelic.noticeError(t);
+        }
+        this.logger.error("UNHANDLED EXCEPTION", t);
+    }
+
+    @Override
+    public void warn(Object message) {
+        this.logger.warn(message);
+    }
+
+    @Override
+    public void warn(Object message, Throwable t) {
+        this.logger.warn(message, t);
+    }
+
+    @Override
+    public void debug(Object message) {
+        this.logger.debug(message);
+    }
+
+    @Override
+    public void fatal(Object message) {
+        this.logger.fatal(message);
+    }
+
+    /**
+     * Log a message at different levels according to the specified format and argument.
+     *
+     * @param format   like "This {} is {} a text"
+     * @param args like "first word, another word"
+     */
+
+    public void finfo(String format, Object... args) {
+        this.info(MessageFormatter.arrayFormat(format, args).getMessage());
+    }
+
+    public void ferror(String format, Throwable t, Object... args) {
+        this.error(MessageFormatter.arrayFormat(format, args).getMessage(), t);
+    }
+
+    public void ferrorWithoutException(String format, Object... args) {
+        this.error(MessageFormatter.arrayFormat(format, args).getMessage());
+    }
+
+    public void fwarn(String format, Object... args) {
+        this.warn(MessageFormatter.arrayFormat(format, args).getMessage());
+    }
+}

pom.xml

@@ -248,6 +248,7 @@
     <module>modules/fox-alerts</module>
     <module>modules/fox-quality</module>
     <module>modules/fox-cli</module>
+    <module>modules/fox-logging</module>
   </modules>
 
 </project>