src/main/java/me/creepermaxcz/mcbots/MainListener.java

@@ -21,37 +21,35 @@ public class MainListener implements SessionListener {
         // Instead, they use ClientboundPlayerChatPacket and ClientboundSystemChatPacket for taking care of chat packets.
         Component message = null;
         Component sender = null;
-        boolean isMessageNull = false; // For some cases when message is null.
+        boolean chatPrintedOut = false;
 
         if (packet instanceof ClientboundPlayerChatPacket) {
             ClientboundPlayerChatPacket clientboundPlayerChatPacket = ((ClientboundPlayerChatPacket) packet);
             message = clientboundPlayerChatPacket.getUnsignedContent();
             sender = clientboundPlayerChatPacket.getName();
-            isMessageNull = message == null;
+
+            if (message == null) {  // When this message was null.
+                Log.chat(Utils.getFullText((TextComponent) sender, clientboundPlayerChatPacket.getMessagePlain(), Main.coloredChat));
+                chatPrintedOut = true;
+            } else {
+                Log.chat(Utils.getFullText((TextComponent) sender, (TextComponent) message, Main.coloredChat));
+                chatPrintedOut = true;
+            }
+
         } else if (packet instanceof ClientboundSystemChatPacket) {
             message = ((ClientboundSystemChatPacket) packet).getContent();
         }
 
-        // For some commands (like /say), ClientboundPlayerChatPacket.getUnsignedContent() is null.
-        // However for those cases, the message is still valid in ClientboundPlayerChatPacket.getMessagePlain()
-        // Thus, this if condition will figure out if this case was the case and prints out message from the packet.
-        if (isMessageNull) { // When this message was null.
-            ClientboundPlayerChatPacket clientboundPlayerChatPacket = ((ClientboundPlayerChatPacket) packet);
-            Log.chat(Utils.getFullText((TextComponent) sender, clientboundPlayerChatPacket.getMessagePlain(), Main.coloredChat));
-        } else {  // If this was normal case when unsigned content was not null.
         if (message instanceof TextComponent) { // For normal chat packets.
-                // Log.chat(Utils.getFullText((TextComponent) message, Main.coloredChat)); // Use this for only messages.
-                if (sender != null)
-                    Log.chat(Utils.getFullText((TextComponent) sender, (TextComponent) message, Main.coloredChat)); // Use this for messages and sender's username.
-                else
-                    Log.chat(Utils.getFullText(null, (TextComponent) message, Main.coloredChat)); // Use this for messages and sender's username.
+            TextComponent msg = (TextComponent) message;
+            if (!chatPrintedOut)
+                Log.chat(Utils.getFullText(msg, Main.coloredChat)); // Use this for only messages.
         }
         if (message instanceof TranslatableComponent) { // For system chat packets (such as user joining server).
             TranslatableComponent msg = (TranslatableComponent) message;
             Log.chat("[T]", Utils.translate(msg));
         }
     }
-    }
 
     @Override
     public void packetSending(PacketSendingEvent event) {

src/main/java/me/creepermaxcz/mcbots/Utils.java

@@ -84,7 +84,7 @@ public class Utils {
             }
 
             return outString.toString();
-        } else { // When color formating was disabled.
+        } else { // When color formatting was disabled.
             if (sender == null)
                 return message.content();
             else
@@ -119,7 +119,7 @@ public class Utils {
 
             outString.append(message);
             return outString.toString();
-        } else { // When color formating was disabled.
+        } else { // When color formatting was disabled.
             if (sender == null)
                 return message;
             else