DivineMC/patches/server/0016-Paper-PR-Fire-ServerListPingEvent-for-secondary-motd.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: NONPLAYT <76615486+NONPLAYT@users.noreply.github.com>
Date: Sat, 1 Apr 2023 00:13:31 +0300
Subject: [PATCH] Paper PR - Fire ServerListPingEvent for secondary motd send


diff --git a/src/main/java/com/destroystokyo/paper/network/StandardPaperServerListPingEventImpl.java b/src/main/java/com/destroystokyo/paper/network/StandardPaperServerListPingEventImpl.java
index 6b0bdc266109cdfb874f08bf74323603921d2260..a355470f6b0e8286a178ad279ad93bcaf931cb51 100644
--- a/src/main/java/com/destroystokyo/paper/network/StandardPaperServerListPingEventImpl.java
+++ b/src/main/java/com/destroystokyo/paper/network/StandardPaperServerListPingEventImpl.java
@@ -75,13 +75,24 @@ public final class StandardPaperServerListPingEventImpl extends PaperServerListP
     }
 
     public static void processRequest(MinecraftServer server, Connection networkManager) {
+        ServerStatus ping = getEventResponse(server, networkManager);
+
+        if (ping == null) {
+            networkManager.disconnect(null);
+            return;
+        }
+
+        // Send response
+        networkManager.send(new ClientboundStatusResponsePacket(ping));
+    }
+
+    public static ServerStatus getEventResponse(MinecraftServer server, Connection networkManager) {
         StandardPaperServerListPingEventImpl event = new StandardPaperServerListPingEventImpl(server, networkManager, server.getStatus());
         server.server.getPluginManager().callEvent(event);
 
         // Close connection immediately if event is cancelled
         if (event.isCancelled()) {
-            networkManager.disconnect(null);
-            return;
+            return null;
         }
 
         // Setup response
@@ -107,10 +118,6 @@ public final class StandardPaperServerListPingEventImpl extends PaperServerListP
         } else {
             favicon = Optional.empty();
         }
-        final ServerStatus ping = new ServerStatus(description, players, Optional.of(version), favicon, server.enforceSecureProfile());
-
-        // Send response
-        networkManager.send(new ClientboundStatusResponsePacket(ping));
+        return new ServerStatus(description, players, Optional.of(version), favicon, server.enforceSecureProfile());
     }
-
-}
+}
\ No newline at end of file
diff --git a/src/main/java/net/minecraft/server/players/PlayerList.java b/src/main/java/net/minecraft/server/players/PlayerList.java
index 33d4c1af86382cc3343d5db42283b27f69f52374..9679cce1a836add4aee343087370a2fc4d2d132e 100644
--- a/src/main/java/net/minecraft/server/players/PlayerList.java
+++ b/src/main/java/net/minecraft/server/players/PlayerList.java
@@ -302,11 +302,13 @@ public abstract class PlayerList {
         Component joinMessage = ichatmutablecomponent; // Paper - Adventure
 
         playerconnection.teleport(player.getX(), player.getY(), player.getZ(), player.getYRot(), player.getXRot());
-        ServerStatus serverping = this.server.getStatus();
-
-        if (serverping != null) {
-            player.sendServerStatus(serverping);
-        }
+        // Paper start - fire ServerListPingEvent
+        io.papermc.paper.util.MCUtil.scheduleAsyncTask(() -> {
+            if (player.hasDisconnected()) return;
+            net.minecraft.network.protocol.status.ServerStatus status = com.destroystokyo.paper.network.StandardPaperServerListPingEventImpl.getEventResponse(this.server, player.connection.connection);
+            if (status != null) player.sendServerStatus(status);
+        });
+        // Paper end
 
         // player.connection.send(ClientboundPlayerInfoUpdatePacket.createPlayerInitializing(this.players)); // Paper
         this.players.add(player);