Initial commit

Messages/CloseMessage.js

@@ -0,0 +1,13 @@
+const packet_255        = require("../Packets/packet_255");
+
+module.exports = function (ws, message, player) {
+    if (player.isBeingAttacked()) return;
+    
+    const shouldCancelDisconnect = player.isDisconnecting() && !player.hasUnexpectedlyLeft;
+    const packet = packet_255({ packetId: 12, isSuccessful: shouldCancelDisconnect });
+    player.map.registerIndividualNetworkPacket(player.id, packet);
+
+    if (shouldCancelDisconnect) return player.cancelDisconnect();
+    
+    player.regularDisconnect();
+};