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ProxyCommandResultPacketIn.java
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ProxyCommandResultPacketIn.java
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package com.denizenscript.depenizen.bungee.packets.in;
import com.denizenscript.depenizen.bungee.DepenizenBungee;
import com.denizenscript.depenizen.bungee.DepenizenConnection;
import com.denizenscript.depenizen.bungee.PacketIn;
import io.netty.buffer.ByteBuf;
import java.util.concurrent.CompletableFuture;
public class ProxyCommandResultPacketIn extends PacketIn {
@Override
public String getName() {
return "ProxyCommandResult";
}
@Override
public void process(DepenizenConnection connection, ByteBuf data) {
if (data.readableBytes() < 8 + 4) {
connection.fail("Invalid ProxyCommandResultPacket (bytes available: " + data.readableBytes() + ")");
return;
}
long id = data.readLong();
int resultLength = data.readInt();
if (data.readableBytes() < resultLength || resultLength < 0) {
connection.fail("Invalid ProxyCommandResultPacket (result bytes requested: " + resultLength + ")");
return;
}
String result = readString(data, resultLength);
CompletableFuture<String> future = DepenizenBungee.instance.proxyCommandWaiters.get(id);
if (future == null) {
return;
}
future.complete(result.length() > 0 ? result : null);
DepenizenBungee.instance.proxyCommandWaiters.remove(id);
}
}