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Brigadier Mojang API

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Adds AsyncPlayerSendCommandsEvent
  - Allows modifying on a per command basis what command data they see.

Adds CommandRegisteredEvent
  - Allows manipulating the CommandNode to add more children/metadata for the client
This commit is contained in:
Aikar
2020-04-19 18:15:29 -04:00
parent 41218728d9
commit 05f977e3d1
6 changed files with 189 additions and 95 deletions
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40
paper-server/patches/sources/net/minecraft/commands/CommandSourceStack.java.patch
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@@ -1,13 +1,16 @@
--- a/net/minecraft/commands/CommandSourceStack.java
+++ b/net/minecraft/commands/CommandSourceStack.java
@@ -45,6 +45,7 @@
@@ -45,8 +45,9 @@
import net.minecraft.world.level.dimension.DimensionType;
import net.minecraft.world.phys.Vec2;
import net.minecraft.world.phys.Vec3;
+import com.mojang.brigadier.tree.CommandNode; // CraftBukkit
public class CommandSourceStack implements ExecutionCommandSource<CommandSourceStack>, SharedSuggestionProvider {
-public class CommandSourceStack implements ExecutionCommandSource<CommandSourceStack>, SharedSuggestionProvider {
+public class CommandSourceStack implements ExecutionCommandSource<CommandSourceStack>, SharedSuggestionProvider, com.destroystokyo.paper.brigadier.BukkitBrigadierCommandSource { // Paper - Brigadier API
public static final SimpleCommandExceptionType ERROR_NOT_PLAYER = new SimpleCommandExceptionType(Component.translatable("permissions.requires.player"));
public static final SimpleCommandExceptionType ERROR_NOT_ENTITY = new SimpleCommandExceptionType(Component.translatable("permissions.requires.entity"));
@@ -65,6 +66,8 @@
private final Vec2 rotation;
private final CommandSigningContext signingContext;
@@ -17,9 +20,31 @@
public CommandSourceStack(CommandSource output, Vec3 pos, Vec2 rot, ServerLevel world, int level, String name, Component displayName, MinecraftServer server, @Nullable Entity entity) {
this(output, pos, rot, world, level, name, displayName, server, entity, false, CommandResultCallback.EMPTY, EntityAnchorArgument.Anchor.FEET, CommandSigningContext.ANONYMOUS, TaskChainer.immediate(server));
@@ -171,8 +174,22 @@
@@ -169,11 +172,45 @@
return this.textName;
}
+ // Paper start - Brigadier API
@Override
+ public org.bukkit.entity.Entity getBukkitEntity() {
+ return getEntity() != null ? getEntity().getBukkitEntity() : null;
+ }
+
+ @Override
+ public org.bukkit.World getBukkitWorld() {
+ return getLevel() != null ? getLevel().getWorld() : null;
+ }
+
+ @Override
+ public org.bukkit.Location getBukkitLocation() {
+ Vec3 pos = getPosition();
+ org.bukkit.World world = getBukkitWorld();
+ Vec2 rot = getRotation();
+ return world != null && pos != null ? new org.bukkit.Location(world, pos.x, pos.y, pos.z, rot != null ? rot.y : 0, rot != null ? rot.x : 0) : null;
+ }
+ // Paper end - Brigadier API
+
+ @Override
public boolean hasPermission(int level) {
+ // CraftBukkit start
+ CommandNode currentCommand = this.currentCommand;
@@ -30,17 +55,18 @@
+
return this.permissionLevel >= level;
}
+
+ // CraftBukkit start
+ public boolean hasPermission(int i, String bukkitPermission) {
+ // World is null when loading functions
+ return ((this.getLevel() == null || !this.getLevel().getCraftServer().ignoreVanillaPermissions) && this.permissionLevel >= i) || this.getBukkitSender().hasPermission(bukkitPermission);
+ }
+ // CraftBukkit end
+
public Vec3 getPosition() {
return this.worldPosition;
@@ -302,21 +319,26 @@
}
@@ -302,21 +339,26 @@
while (iterator.hasNext()) {
ServerPlayer entityplayer = (ServerPlayer) iterator.next();
@@ -70,7 +96,7 @@
}
}
@@ -400,4 +422,10 @@
@@ -400,4 +442,10 @@
public boolean isSilent() {
return this.silent;
}