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Fix connection field search on 1.20.2

This commit is contained in:
Nassim Jahnke 2023-09-25 09:57:55 +10:00
parent 270d28f259
commit d92b9fdeaa
1 changed files with 4 additions and 4 deletions
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8
bukkit/src/main/java/com/viaversion/viaversion/bukkit/listeners/JoinListener.java
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@ -46,8 +46,8 @@ public class JoinListener implements Listener {
Field gamePacketListenerField = null, connectionField = null, channelField = null;
try {
getHandleMethod = NMSUtil.obc("entity.CraftPlayer").getDeclaredMethod("getHandle");
gamePacketListenerField = findField(getHandleMethod.getReturnType(), "PlayerConnection", "ServerGamePacketListenerImpl");
connectionField = findField(gamePacketListenerField.getType(), "NetworkManager", "Connection");
gamePacketListenerField = findField(false, getHandleMethod.getReturnType(), "PlayerConnection", "ServerGamePacketListenerImpl");
connectionField = findField(true, gamePacketListenerField.getType(), "NetworkManager", "Connection");
channelField = findField(connectionField.getType(), Class.forName("io.netty.channel.Channel"));
} catch (NoSuchMethodException | NoSuchFieldException | ClassNotFoundException e) {
Via.getPlatform().getLogger().log(
@ -63,8 +63,8 @@ public class JoinListener implements Listener {
}
// Loosely search a field with any name, as long as it matches a type name.
private static Field findField(Class<?> clazz, String... types) throws NoSuchFieldException {
for (Field field : clazz.getDeclaredFields()) {
private static Field findField(boolean all, Class<?> clazz, String... types) throws NoSuchFieldException {
for (Field field : all ? clazz.getFields() : clazz.getDeclaredFields()) {
String fieldTypeName = field.getType().getSimpleName();
for (String type : types) {
if (!fieldTypeName.equals(type)) {