Refactor chat logging

src/main/java/server/ChatLogger.java

@@ -0,0 +1,19 @@
+package server;
+
+import client.Client;
+import config.YamlConfig;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class ChatLogger {
+    private static final Logger log = LoggerFactory.getLogger(ChatLogger.class);
+
+    /**
+     * Log a chat message (if enabled in the config)
+     */
+    public static void log(Client c, String chatType, String message) {
+        if (YamlConfig.config.server.USE_ENABLE_CHAT_LOG) {
+            log.info("({}) {}: {}", chatType, c.getPlayer().getName(), message);
+        }
+    }
+}