add LoggerUtil to decide which Logger to get

gradle/libs.versions.toml

@@ -9,6 +9,6 @@ geantyref = "2.0.0"
 
 [libraries]
 junit-jupiter = { module = "org.junit.jupiter:junit-jupiter", version.ref = "junit-jupiter" }
-log4j = { module = "org.apache.logging.log4j:log4j-core", version.ref = "log4j"}
+log4j = { module = "org.apache.logging.log4j:log4j-api", version.ref = "log4j"}
 javacord = { module = "org.javacord:javacord", version.ref = "javacord"}
 geantyref = { module = "io.leangen.geantyref:geantyref", version.ref = "geantyref"}

lib/src/main/java/net/tomatentum/marinara/util/LoggerUtil.java

@@ -0,0 +1,20 @@
+package net.tomatentum.marinara.util;
+
+import java.util.Properties;
+
+import org.apache.logging.log4j.Level;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import org.apache.logging.log4j.simple.SimpleLogger;
+import org.apache.logging.log4j.util.PropertiesUtil;
+import org.apache.logging.log4j.util.ProviderUtil;
+
+public class LoggerUtil {
+    public static Logger getLogger(String name) {
+        if (ProviderUtil.hasProviders()) {
+            return LogManager.getLogger(name);
+        }else
+            return new SimpleLogger(name, Level.DEBUG, true, false, true, true, "yyyy-MM-dd HH:mm:ss.SSSZ", null,
+                                                 new PropertiesUtil(new Properties()), System.out);
+    }
+}