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PlayerBookTooLargeEvent

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William Blake Galbreath
2025-01-10 00:58:27 -08:00
committed by granny
parent 5110e3635e
commit 54eca0d36a
5 changed files with 88 additions and 110 deletions
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21
purpur-server/minecraft-patches/sources/net/minecraft/server/network/ServerGamePacketListenerImpl.java.patch
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@@ -43,6 +43,27 @@
Location oldTo = to.clone();
PlayerMoveEvent event = new PlayerMoveEvent(player, from, to);
this.cserver.getPluginManager().callEvent(event);
@@ -1169,6 +_,10 @@
final int maxBookPageSize = pageMax.intValue();
final double multiplier = Math.clamp(io.papermc.paper.configuration.GlobalConfiguration.get().itemValidation.bookSize.totalMultiplier, 0.3D, 1D);
long byteAllowed = maxBookPageSize;
+ // Purpur start - PlayerBookTooLargeEvent
+ int slot = packet.slot();
+ ItemStack itemstack = Inventory.isHotbarSlot(slot) || slot == Inventory.SLOT_OFFHAND ? this.player.getInventory().getItem(slot) : ItemStack.EMPTY;
+ // Purpur end - PlayerBookTooLargeEvent
for (final String page : pageList) {
final int byteLength = page.getBytes(java.nio.charset.StandardCharsets.UTF_8).length;
byteTotal += byteLength;
@@ -1193,7 +_,8 @@
}
if (byteTotal > byteAllowed) {
- ServerGamePacketListenerImpl.LOGGER.warn("{} tried to send a book too large. Book size: {} - Allowed: {} - Pages: {}", this.player.getScoreboardName(), byteTotal, byteAllowed, pageList.size());
+ ServerGamePacketListenerImpl.LOGGER.warn("{} tried to send too large of a book. Book size: {} - Allowed: {} - Pages: {}", this.player.getScoreboardName(), byteTotal, byteAllowed, pageList.size());
+ org.purpurmc.purpur.event.player.PlayerBookTooLargeEvent event = new org.purpurmc.purpur.event.player.PlayerBookTooLargeEvent(player.getBukkitEntity(), itemstack.asBukkitCopy()); if (event.shouldKickPlayer()) // Purpur - PlayerBookTooLargeEvent
this.disconnectAsync(Component.literal("Book too large!"), org.bukkit.event.player.PlayerKickEvent.Cause.ILLEGAL_ACTION); // Paper - kick event cause // Paper - add proper async disconnect
return;
}
@@ -1212,31 +_,45 @@
Optional<String> optional = packet.title();
optional.ifPresent(list::add);