Files
Purpur/patches/server/0068-Add-demo-command.patch
Krakenied fff2015d52 Updated Upstream (Paper) (#1174)
Upstream has released updates that appear to apply and compile correctly

Paper Changes:
PaperMC/Paper@7b3b593 [ci skip] Update checkout action in workflow (#8510)
PaperMC/Paper@36869cc Fix new block data in EntityChangeBlockEvent for silverfish when mobGriefing isn't enabled (#8099)
PaperMC/Paper@2432233 Add allow server listing & text filtering client options (#7595)
PaperMC/Paper@954e6f0 Fix a bunch more forceDrops for dropping items (#8095)
PaperMC/Paper@32d95e9 Track projectile source for fireworks from dispensers (#8044)
PaperMC/Paper@0249750 Fix EntityArgument suggestion permissions to align with EntitySelector#checkPermissions (#8511)
PaperMC/Paper@8acb05d Make CommandSyntaxException implement ComponentMessageThrowable (#8513)
PaperMC/Paper@c264018 [ci skip] Undo modification to removed patches in latest commit (#8512)
PaperMC/Paper@304ab35 [ci skip] Remove old todo file
PaperMC/Paper@8a4b752 Fix wrong descriptor in ASMEventExecutorGenerator (#8506)
PaperMC/Paper@b743144 Fix MC-147659 (#8423)
PaperMC/Paper@aaf5e39 Deprecate unused VehicleEntityCollisionEvent methods (#8498)
2022-10-29 22:47:43 -07:00

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4.2 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Mon, 30 Nov 2020 03:12:04 -0600
Subject: [PATCH] Add demo command
diff --git a/src/main/java/net/minecraft/commands/Commands.java b/src/main/java/net/minecraft/commands/Commands.java
index be38b98894cc24c9af55ba470dc8a03a24737782..7ffe76f2054259c4e564184bf28be3fede1e7298 100644
--- a/src/main/java/net/minecraft/commands/Commands.java
+++ b/src/main/java/net/minecraft/commands/Commands.java
@@ -207,6 +207,7 @@ public class Commands {
SetPlayerIdleTimeoutCommand.register(this.dispatcher);
StopCommand.register(this.dispatcher);
WhitelistCommand.register(this.dispatcher);
+ org.purpurmc.purpur.command.DemoCommand.register(this.dispatcher); // Purpur
org.purpurmc.purpur.command.PingCommand.register(this.dispatcher); // Purpur
}
diff --git a/src/main/java/org/purpurmc/purpur/PurpurConfig.java b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
index fe0d39b261f079aeef46d2019ad8613ac3d759a1..be3dc04bb1ceb63344bb40c71a0411838b5ea0ca 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurConfig.java
@@ -178,6 +178,7 @@ public class PurpurConfig {
public static String afkBroadcastBack = "<yellow><italic>%s is no longer AFK";
public static String afkTabListPrefix = "[AFK] ";
public static String afkTabListSuffix = "";
+ public static String demoCommandOutput = "<green>%s has been shown the demo screen";
public static String pingCommandOutput = "<green>%s's ping is %sms";
private static void messages() {
cannotRideMob = getString("settings.messages.cannot-ride-mob", cannotRideMob);
@@ -185,6 +186,7 @@ public class PurpurConfig {
afkBroadcastBack = getString("settings.messages.afk-broadcast-back", afkBroadcastBack);
afkTabListPrefix = getString("settings.messages.afk-tab-list-prefix", afkTabListPrefix);
afkTabListSuffix = getString("settings.messages.afk-tab-list-suffix", afkTabListSuffix);
+ demoCommandOutput = getString("settings.messages.demo-command-output", demoCommandOutput);
pingCommandOutput = getString("settings.messages.ping-command-output", pingCommandOutput);
}
diff --git a/src/main/java/org/purpurmc/purpur/command/DemoCommand.java b/src/main/java/org/purpurmc/purpur/command/DemoCommand.java
new file mode 100644
index 0000000000000000000000000000000000000000..83b3d1fb934d417702fc280e679f88d80f63cff2
--- /dev/null
+++ b/src/main/java/org/purpurmc/purpur/command/DemoCommand.java
@@ -0,0 +1,34 @@
+package org.purpurmc.purpur.command;
+
+import com.mojang.brigadier.CommandDispatcher;
+import net.minecraft.commands.CommandSourceStack;
+import net.minecraft.commands.Commands;
+import net.minecraft.commands.arguments.EntityArgument;
+import net.minecraft.network.protocol.game.ClientboundGameEventPacket;
+import net.minecraft.server.level.ServerPlayer;
+import org.purpurmc.purpur.PurpurConfig;
+
+import java.util.Collection;
+import java.util.Collections;
+
+public class DemoCommand {
+ public static void register(CommandDispatcher<CommandSourceStack> dispatcher) {
+ dispatcher.register(Commands.literal("demo")
+ .requires((listener) -> listener.hasPermission(2))
+ .executes((context) -> execute(context.getSource(), Collections.singleton(context.getSource().getPlayerOrException())))
+ .then(Commands.argument("targets", EntityArgument.players())
+ .executes((context) -> execute(context.getSource(), EntityArgument.getPlayers(context, "targets")))
+ )
+ ).setPermission("bukkit.command.demo");
+ }
+
+ private static int execute(CommandSourceStack sender, Collection<ServerPlayer> targets) {
+ for (ServerPlayer player : targets) {
+ ClientboundGameEventPacket packet = new ClientboundGameEventPacket(ClientboundGameEventPacket.DEMO_EVENT, 0);
+ player.connection.send(packet);
+ String output = String.format(PurpurConfig.demoCommandOutput, player.getGameProfile().getName());
+ sender.sendSuccess(output, false);
+ }
+ return targets.size();
+ }
+}