ViaForge/viaforge-mc1165/src/main/java/de/florianmichael/viaforge/mixin/connect/MixinServerPinger.java

61 lines
2.5 KiB
Java

/*
* This file is part of ViaForge - https://github.com/FlorianMichael/ViaForge
* Copyright (C) 2021-2024 FlorianMichael/EnZaXD <florian.michael07@gmail.com> 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 de.florianmichael.viaforge.mixin.connect;
import de.florianmichael.viaforge.common.ViaForgeCommon;
import de.florianmichael.viaforge.common.gui.ExtendedServerData;
import de.florianmichael.viaforge.common.platform.VersionTracker;
import net.minecraft.client.multiplayer.ServerData;
import net.minecraft.client.network.ServerPinger;
import net.minecraft.network.NetworkManager;
import com.viaversion.viaversion.api.protocol.version.ProtocolVersion;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Unique;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.Redirect;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
import java.net.InetAddress;
@Mixin(ServerPinger.class)
public class MixinServerPinger {
@Unique
private ServerData viaForge$serverData;
@Inject(method = "pingServer", at = @At("HEAD"))
public void trackServerData(ServerData server, Runnable p_147224_2_, CallbackInfo ci) {
viaForge$serverData = server;
}
@Redirect(method = "pingServer", at = @At(value = "INVOKE", target = "Lnet/minecraft/network/NetworkManager;connectToServer(Ljava/net/InetAddress;IZ)Lnet/minecraft/network/NetworkManager;"))
public NetworkManager trackVersion(InetAddress address, int i, boolean b) {
ProtocolVersion version = ((ExtendedServerData) viaForge$serverData).viaForge$getVersion();
if (version == null) {
version = ViaForgeCommon.getManager().getTargetVersion();
}
VersionTracker.storeServerProtocolVersion(address, version);
viaForge$serverData = null;
return NetworkManager.connectToServer(address, i, b);
}
}