mirror of
https://github.com/PaperMC/Paper.git
synced 2024-08-31 01:00:22 +02:00
Upstream has released updates that appear to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: 44cfe143 SPIGOT-6249: Add Missing Effect Constants CraftBukkit Changes: 14928261 SPIGOT-6249: Add Missing Effect Constants 332335e1 SPIGOT-6731: "Nag author" message in CraftServer lists one author only 6cd975d0 SPIGOT-5732, SPIGOT-6387: Overhaul Hanging entities
131 lines
8.1 KiB
Diff
131 lines
8.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Aikar <aikar@aikar.co>
|
|
Date: Sun, 26 Nov 2017 13:19:58 -0500
|
|
Subject: [PATCH] AsyncTabCompleteEvent
|
|
|
|
Let plugins be able to control tab completion of commands and chat async.
|
|
|
|
This will be useful for frameworks like ACF so we can define async safe completion handlers,
|
|
and avoid going to main for tab completions.
|
|
|
|
Especially useful if you need to query a database in order to obtain the results for tab
|
|
completion, such as offline players.
|
|
|
|
Also adds isCommand and getLocation to the sync TabCompleteEvent
|
|
|
|
diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
|
|
index cf42d59254f2786bfe8785249ad270d35996417a..8c2242d7e443bee26741608c65d314d8902f5765 100644
|
|
--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
|
|
+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
|
|
@@ -702,10 +702,10 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
|
|
|
|
@Override
|
|
public void handleCustomCommandSuggestions(ServerboundCommandSuggestionPacket packet) {
|
|
- PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
|
|
+ // PlayerConnectionUtils.ensureMainThread(packetplayintabcomplete, this, this.player.getWorldServer()); // Paper - run this async
|
|
// CraftBukkit start
|
|
if (this.chatSpamTickCount.addAndGet(1) > 500 && !this.server.getPlayerList().isOp(this.player.getGameProfile())) {
|
|
- this.disconnect(new TranslatableComponent("disconnect.spam", new Object[0]));
|
|
+ server.scheduleOnMain(() -> this.disconnect(new TranslatableComponent("disconnect.spam", new Object[0]))); // Paper
|
|
return;
|
|
}
|
|
// CraftBukkit end
|
|
@@ -715,12 +715,35 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
|
|
stringreader.skip();
|
|
}
|
|
|
|
- ParseResults<CommandSourceStack> parseresults = this.server.getCommands().getDispatcher().parse(stringreader, this.player.createCommandSourceStack());
|
|
+ // Paper start - async tab completion
|
|
+ com.destroystokyo.paper.event.server.AsyncTabCompleteEvent event;
|
|
+ java.util.List<String> completions = new java.util.ArrayList<>();
|
|
+ String buffer = packet.getCommand();
|
|
+ event = new com.destroystokyo.paper.event.server.AsyncTabCompleteEvent(this.getCraftPlayer(), completions,
|
|
+ buffer, true, null);
|
|
+ event.callEvent();
|
|
+ completions = event.isCancelled() ? com.google.common.collect.ImmutableList.of() : event.getCompletions();
|
|
+ // If the event isn't handled, we can assume that we have no completions, and so we'll ask the server
|
|
+ if (!event.isHandled()) {
|
|
+ if (!event.isCancelled()) {
|
|
+
|
|
+ this.server.scheduleOnMain(() -> { // Paper - This needs to be on main
|
|
+ ParseResults<CommandSourceStack> parseresults = this.server.getCommands().getDispatcher().parse(stringreader, this.player.createCommandSourceStack());
|
|
|
|
- this.server.getCommands().getDispatcher().getCompletionSuggestions(parseresults).thenAccept((suggestions) -> {
|
|
- if (suggestions.isEmpty()) return; // CraftBukkit - don't send through empty suggestions - prevents [<args>] from showing for plugins with nothing more to offer
|
|
- this.connection.send(new ClientboundCommandSuggestionsPacket(packet.getId(), suggestions));
|
|
- });
|
|
+ this.server.getCommands().getDispatcher().getCompletionSuggestions(parseresults).thenAccept((suggestions) -> {
|
|
+ if (suggestions.isEmpty()) return; // CraftBukkit - don't send through empty suggestions - prevents [<args>] from showing for plugins with nothing more to offer
|
|
+ this.connection.send(new ClientboundCommandSuggestionsPacket(packet.getId(), suggestions));
|
|
+ });
|
|
+ });
|
|
+ }
|
|
+ } else if (!completions.isEmpty()) {
|
|
+ com.mojang.brigadier.suggestion.SuggestionsBuilder builder = new com.mojang.brigadier.suggestion.SuggestionsBuilder(packet.getCommand(), stringreader.getTotalLength());
|
|
+
|
|
+ builder = builder.createOffset(builder.getInput().lastIndexOf(' ') + 1);
|
|
+ completions.forEach(builder::suggest);
|
|
+ player.connection.send(new ClientboundCommandSuggestionsPacket(packet.getId(), builder.buildFuture().join()));
|
|
+ }
|
|
+ // Paper end - async tab completion
|
|
}
|
|
|
|
@Override
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
|
|
index 3ee6e3b81eb91fb9f74b5ff55ec10e64db6d8fd5..226caf084494619436c20bb15a777bb31d9af4ab 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
|
|
@@ -1989,7 +1989,7 @@ public final class CraftServer implements Server {
|
|
offers = this.tabCompleteChat(player, message);
|
|
}
|
|
|
|
- TabCompleteEvent tabEvent = new TabCompleteEvent(player, message, offers);
|
|
+ TabCompleteEvent tabEvent = new TabCompleteEvent(player, message, offers, message.startsWith("/") || forceCommand, pos != null ? net.minecraft.server.MCUtil.toLocation(((CraftWorld) player.getWorld()).getHandle(), new BlockPos(pos)) : null); // Paper
|
|
this.getPluginManager().callEvent(tabEvent);
|
|
|
|
return tabEvent.isCancelled() ? Collections.EMPTY_LIST : tabEvent.getCompletions();
|
|
diff --git a/src/main/java/org/bukkit/craftbukkit/command/ConsoleCommandCompleter.java b/src/main/java/org/bukkit/craftbukkit/command/ConsoleCommandCompleter.java
|
|
index b996fde481cebbbcce80a6c267591136db7cc0bc..e5af155d75f717d33c23e22ff8b96bb3ff87844d 100644
|
|
--- a/src/main/java/org/bukkit/craftbukkit/command/ConsoleCommandCompleter.java
|
|
+++ b/src/main/java/org/bukkit/craftbukkit/command/ConsoleCommandCompleter.java
|
|
@@ -28,6 +28,39 @@ public class ConsoleCommandCompleter implements Completer {
|
|
public void complete(LineReader reader, ParsedLine line, List<Candidate> candidates) {
|
|
final CraftServer server = this.server.server;
|
|
final String buffer = line.line();
|
|
+ // Async Tab Complete
|
|
+ com.destroystokyo.paper.event.server.AsyncTabCompleteEvent event;
|
|
+ java.util.List<String> completions = new java.util.ArrayList<>();
|
|
+ event = new com.destroystokyo.paper.event.server.AsyncTabCompleteEvent(server.getConsoleSender(), completions,
|
|
+ buffer, true, null);
|
|
+ event.callEvent();
|
|
+ completions = event.isCancelled() ? com.google.common.collect.ImmutableList.of() : event.getCompletions();
|
|
+
|
|
+ if (event.isCancelled() || event.isHandled()) {
|
|
+ // Still fire sync event with the provided completions, if someone is listening
|
|
+ if (!event.isCancelled() && TabCompleteEvent.getHandlerList().getRegisteredListeners().length > 0) {
|
|
+ List<String> finalCompletions = completions;
|
|
+ Waitable<List<String>> syncCompletions = new Waitable<List<String>>() {
|
|
+ @Override
|
|
+ protected List<String> evaluate() {
|
|
+ org.bukkit.event.server.TabCompleteEvent syncEvent = new org.bukkit.event.server.TabCompleteEvent(server.getConsoleSender(), buffer, finalCompletions);
|
|
+ return syncEvent.callEvent() ? syncEvent.getCompletions() : com.google.common.collect.ImmutableList.of();
|
|
+ }
|
|
+ };
|
|
+ server.getServer().processQueue.add(syncCompletions);
|
|
+ try {
|
|
+ completions = syncCompletions.get();
|
|
+ } catch (InterruptedException | ExecutionException e1) {
|
|
+ e1.printStackTrace();
|
|
+ }
|
|
+ }
|
|
+
|
|
+ if (!completions.isEmpty()) {
|
|
+ candidates.addAll(completions.stream().map(Candidate::new).collect(java.util.stream.Collectors.toList()));
|
|
+ }
|
|
+ return;
|
|
+ }
|
|
+
|
|
// Paper end
|
|
Waitable<List<String>> waitable = new Waitable<List<String>>() {
|
|
@Override
|