Sponge support

retrooper · Mar 4, 2024 · b508456 · b508456
1 parent 8a64746
commit b508456
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Showing 30 changed files with 2,791 additions and 9 deletions.
diff --git a/api/build.gradle b/api/build.gradle
@@ -3,10 +3,6 @@ repositories {
     maven { url 'https://repo.papermc.io/repository/maven-public/' }
 }
 
-java {
-    disableAutoTargetJvm()
-}
-
 dependencies {
     compileOnly(adventureDependencies)
 

diff --git a/build.gradle b/build.gradle
@@ -26,8 +26,10 @@ subprojects {
                                        "net.kyori:adventure-text-serializer-legacy:${adventureVersion}",
                                        "net.kyori:adventure-nbt:${adventureVersion}"]
 
-    java.sourceCompatibility = JavaVersion.VERSION_17
-    java.targetCompatibility = JavaVersion.VERSION_1_8
+    java {
+        toolchain.languageVersion.set(JavaLanguageVersion.of(17))
+        disableAutoTargetJvm()
+    }
 
     repositories {
         mavenLocal()

diff --git a/settings.gradle b/settings.gradle
@@ -3,6 +3,7 @@ include 'api'
 include 'netty-common'
 //Real modules
 include 'spigot'
+include 'sponge'
 include 'bungeecord'
 include 'velocity'
 
diff --git a/spigot/build.gradle b/spigot/build.gradle
@@ -4,9 +4,6 @@ repositories {
     maven { url 'https://hub.spigotmc.org/nexus/content/repositories/snapshots/' }
 }
 
-java.sourceCompatibility = JavaVersion.VERSION_1_8
-java.targetCompatibility = JavaVersion.VERSION_1_8
-
 shadowJar {
     relocate 'net.kyori.adventure.text.serializer.gson', 'io.github.retrooper.packetevents.adventure.serializer.gson'
     relocate 'net.kyori.adventure.text.serializer.legacy', 'io.github.retrooper.packetevents.adventure.serializer.legacy'

diff --git a/sponge/build.gradle b/sponge/build.gradle
@@ -0,0 +1,53 @@
+import org.spongepowered.gradle.plugin.config.PluginLoaders
+import org.spongepowered.plugin.metadata.model.PluginDependency
+
+plugins {
+    id("org.spongepowered.gradle.plugin") version("2.0.2")
+}
+
+repositories {
+    maven { url 'https://repo.spongepowered.org/repository/maven-public/' } // Sponge
+    maven { url 'https://repo.viaversion.com/' }
+}
+
+sponge {
+    apiVersion("11.0.0-SNAPSHOT")
+    loader {
+        name(PluginLoaders.JAVA_PLAIN)
+        version("2.2.0")
+    }
+
+    plugin("packetevents") {
+        displayName("PacketEvents")
+        entrypoint("io.github.retrooper.packetevents.sponge.PacketEventsPlugin")
+        license("GPL-3")
+        dependency("spongeapi") {
+            loadOrder(PluginDependency.LoadOrder.AFTER)
+            optional(false)
+        }
+        dependency("viaversion") {
+            version("*")
+            loadOrder(PluginDependency.LoadOrder.AFTER)
+            optional(true)
+        }
+    }
+}
+
+shadowJar {
+    relocate 'net.kyori.adventure.text.serializer.gson', 'io.github.retrooper.packetevents.adventure.serializer.gson'
+    relocate 'net.kyori.adventure.text.serializer.legacy', 'io.github.retrooper.packetevents.adventure.serializer.legacy'
+    dependencies {
+        exclude(dependency('com.google.code.gson:gson:2.8.0'))
+        exclude(dependency('com.google.code.gson:gson:2.8.5'))
+        exclude(dependency('com.google.code.gson:gson:2.8.8'))
+    }
+}
+
+dependencies {
+    compileOnly 'io.netty:netty-all:4.1.75.Final'
+    api project(':api')
+    api project(':netty-common')
+    api(adventureDependencies)
+
+    compileOnly 'com.viaversion:viaversion:4.5.0'
+}
diff --git a/sponge/src/main/java/io/github/retrooper/packetevents/sponge/InternalSpongeListener.java b/sponge/src/main/java/io/github/retrooper/packetevents/sponge/InternalSpongeListener.java
@@ -0,0 +1,52 @@
+/*
+ * This file is part of packetevents - https://github.com/retrooper/packetevents
+ * Copyright (C) 2024 retrooper and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package io.github.retrooper.packetevents.sponge;
+
+import com.github.retrooper.packetevents.PacketEvents;
+import com.github.retrooper.packetevents.protocol.player.User;
+import com.github.retrooper.packetevents.util.FakeChannelUtil;
+import io.github.retrooper.packetevents.sponge.injector.SpongeChannelInjector;
+import net.kyori.adventure.text.Component;
+import org.spongepowered.api.entity.living.player.server.ServerPlayer;
+import org.spongepowered.api.event.Listener;
+import org.spongepowered.api.event.Order;
+import org.spongepowered.api.event.filter.Getter;
+import org.spongepowered.api.event.network.ServerSideConnectionEvent;
+
+public class InternalSpongeListener {
+
+    @Listener(order = Order.LATE)
+    public void onJoin(ServerSideConnectionEvent.Join event, @Getter("player") ServerPlayer player) {
+        SpongeChannelInjector injector = (SpongeChannelInjector) PacketEvents.getAPI().getInjector();
+
+        User user = PacketEvents.getAPI().getPlayerManager().getUser(player);
+        if (user == null) {
+            // We did not inject this user
+            Object channel = PacketEvents.getAPI().getPlayerManager().getChannel(player);
+            // Check if it is a fake connection...
+            if (!FakeChannelUtil.isFakeChannel(channel)) {
+                // Kick them, if they are not a fake player.
+                player.kick(Component.text("PacketEvents 2.0 failed to inject"));
+            }
+            return;
+        }
+
+        // Set player object in the injectors
+        injector.updatePlayer(user, player);
+    }
+}
diff --git a/sponge/src/main/java/io/github/retrooper/packetevents/sponge/PacketEventsPlugin.java b/sponge/src/main/java/io/github/retrooper/packetevents/sponge/PacketEventsPlugin.java
@@ -0,0 +1,96 @@
+/*
+ * This file is part of packetevents - https://github.com/retrooper/packetevents
+ * Copyright (C) 2024 retrooper and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package io.github.retrooper.packetevents.sponge;
+
+import com.github.retrooper.packetevents.PacketEvents;
+import com.github.retrooper.packetevents.event.PacketListenerPriority;
+import com.github.retrooper.packetevents.event.SimplePacketListenerAbstract;
+import com.github.retrooper.packetevents.event.UserConnectEvent;
+import com.github.retrooper.packetevents.event.UserDisconnectEvent;
+import com.github.retrooper.packetevents.event.UserLoginEvent;
+import com.github.retrooper.packetevents.event.simple.PacketPlaySendEvent;
+import com.github.retrooper.packetevents.protocol.item.ItemStack;
+import com.github.retrooper.packetevents.protocol.packettype.PacketType;
+import com.github.retrooper.packetevents.util.TimeStampMode;
+import com.github.retrooper.packetevents.wrapper.play.server.WrapperPlayServerWindowItems;
+import com.google.inject.Inject;
+import io.github.retrooper.packetevents.sponge.factory.SpongePacketEventsBuilder;
+import io.github.retrooper.packetevents.sponge.util.SpongeConversionUtil;
+import org.spongepowered.api.Server;
+import org.spongepowered.api.event.Listener;
+import org.spongepowered.api.event.lifecycle.StartingEngineEvent;
+import org.spongepowered.api.event.lifecycle.StoppingEngineEvent;
+import org.spongepowered.api.registry.RegistryTypes;
+import org.spongepowered.plugin.PluginContainer;
+import org.spongepowered.plugin.builtin.jvm.Plugin;
+
+@Plugin("packetevents")
+public class PacketEventsPlugin {
+
+    @Inject
+    private PluginContainer pluginContainer;
+
+    @Listener
+    public void onServerStart(final StartingEngineEvent<Server> event) {
+        PacketEvents.setAPI(SpongePacketEventsBuilder.build(pluginContainer));
+        PacketEvents.getAPI().load();
+
+        // Register your listeners
+        // TODO disable debug
+        PacketEvents.getAPI().getSettings().debug(true).bStats(true).checkForUpdates(true).timeStampMode(TimeStampMode.MILLIS).reEncodeByDefault(true);
+        PacketEvents.getAPI().init();
+
+        SimplePacketListenerAbstract listener = new SimplePacketListenerAbstract(PacketListenerPriority.HIGH) {
+
+            // Testing ItemStack conversion, can be removed in future
+            @Override
+            public void onPacketPlaySend(PacketPlaySendEvent event) {
+                if (event.getPacketType() == PacketType.Play.Server.WINDOW_ITEMS) {
+                    WrapperPlayServerWindowItems items = new WrapperPlayServerWindowItems(event);
+                    for (ItemStack item : items.getItems()) {
+                        org.spongepowered.api.item.inventory.ItemStack sponge = SpongeConversionUtil.toSpongeItemStack(item);
+                        System.out.println(sponge.type().key(RegistryTypes.ITEM_TYPE).formatted());
+                        System.out.println(SpongeConversionUtil.fromSpongeItemStack(sponge).getType().getName().toString());
+                    }
+                }
+            }
+
+            @Override
+            public void onUserConnect(UserConnectEvent event) {
+                PacketEvents.getAPI().getLogManager().debug("User: (host-name) " + event.getUser().getAddress().getHostString() + " connected...");
+            }
+
+            @Override
+            public void onUserLogin(UserLoginEvent event) {
+                PacketEvents.getAPI().getLogManager().debug("You logged in! User name: " + event.getUser().getProfile().getName());
+            }
+
+            @Override
+            public void onUserDisconnect(UserDisconnectEvent event) {
+                PacketEvents.getAPI().getLogManager().debug("User: (host-name) " + event.getUser().getAddress().getHostString() + " disconnected...");
+            }
+        };
+//        PacketEvents.getAPI().getEventManager().registerListener(listener);
+    }
+
+    @Listener
+    public void onStopping(StoppingEngineEvent<Server> event) {
+        PacketEvents.getAPI().terminate();
+    }
+}