Upstream
/
ViaVersion
mirror of https://github.com/ViaVersion/ViaVersion.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Update to latest Velocity build

This commit is contained in:
KennyTV 2019-05-15 23:16:01 +02:00
parent 56a34ec2f8
commit 440d469fa2
1 changed files with 25 additions and 38 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

63
velocity/src/main/java/us/myles/ViaVersion/velocity/handlers/VelocityServerHandler.java
View File

@ -16,15 +16,14 @@ import us.myles.ViaVersion.api.type.Type;
import us.myles.ViaVersion.protocols.base.ProtocolInfo;
import us.myles.ViaVersion.protocols.protocol1_13to1_12_2.packets.InventoryPackets;
import us.myles.ViaVersion.protocols.protocol1_9to1_8.Protocol1_9To1_8;
import us.myles.ViaVersion.util.ReflectionUtil;
import us.myles.ViaVersion.velocity.service.ProtocolDetectorService;
import us.myles.ViaVersion.velocity.storage.VelocityStorage;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Set;
import java.util.UUID;
import java.util.concurrent.Semaphore;
@ -34,7 +33,6 @@ public class VelocityServerHandler {
private static Method getMinecraftConnection;
private static Method getNextProtocolVersion;
private static Method getKnownChannels;
private static Class<?> clientPlaySessionHandler;
static {
try {
@ -42,13 +40,11 @@ public class VelocityServerHandler {
.getDeclaredMethod("setProtocolVersion", ProtocolVersion.class);
setNextProtocolVersion = Class.forName("com.velocitypowered.proxy.connection.MinecraftConnection")
.getDeclaredMethod("setNextProtocolVersion", ProtocolVersion.class);
getMinecraftConnection = Class.forName("com.velocitypowered.proxy.connection.client.ConnectedPlayer")
.getDeclaredMethod("getMinecraftConnection");
Class<?> connectedPlayer = Class.forName("com.velocitypowered.proxy.connection.client.ConnectedPlayer");
getMinecraftConnection = connectedPlayer.getDeclaredMethod("getMinecraftConnection");
getNextProtocolVersion = Class.forName("com.velocitypowered.proxy.connection.MinecraftConnection")
.getDeclaredMethod("getNextProtocolVersion");
clientPlaySessionHandler = Class.forName("com.velocitypowered.proxy.connection.client.ClientPlaySessionHandler");
getKnownChannels = clientPlaySessionHandler
.getDeclaredMethod("getKnownChannels");
getKnownChannels = connectedPlayer.getDeclaredMethod("getKnownChannels");
} catch (NoSuchMethodException | ClassNotFoundException e) {
e.printStackTrace();
}
@ -79,7 +75,6 @@ public class VelocityServerHandler {
@Subscribe(order = PostOrder.LATE)
public void connectedEvent(ServerConnectedEvent e) {
UserConnection user = Via.getManager().getConnection(e.getPlayer().getUniqueId());
try {
checkServerChange(e, Via.getManager().getConnection(e.getPlayer().getUniqueId()));
} catch (Exception e1) {
@ -144,37 +139,29 @@ public class VelocityServerHandler {
// Add version-specific base Protocol
pipeline.add(ProtocolRegistry.getBaseProtocol(protocolId));
// Workaround 1.13 server change
Object sessionHandler = ReflectionUtil.invoke(
getMinecraftConnection.invoke(e.getPlayer()),
"getSessionHandler"
);
if (clientPlaySessionHandler.isInstance(sessionHandler)) { // It may be InitialConnectSessionHandler on the first server connection
Set<String> knownChannels = (Set<String>) getKnownChannels.invoke(sessionHandler);
if (previousServerProtocol != -1) {
int id1_13 = ProtocolVersion.MINECRAFT_1_13.getProtocol();
if (previousServerProtocol < id1_13 && protocolId >= id1_13) {
ArrayList<String> newChannels = new ArrayList<>();
for (String oldChannel : knownChannels) {
String transformed = InventoryPackets.getNewPluginChannelId(oldChannel);
if (transformed != null) {
newChannels.add(transformed);
}
Collection<String> knownChannels = (Collection<String>) getKnownChannels.invoke(e.getPlayer());
if (previousServerProtocol != -1) {
int id1_13 = ProtocolVersion.MINECRAFT_1_13.getProtocol();
if (previousServerProtocol < id1_13 && protocolId >= id1_13) {
List<String> newChannels = new ArrayList<>();
for (String oldChannel : knownChannels) {
String transformed = InventoryPackets.getNewPluginChannelId(oldChannel);
if (transformed != null) {
newChannels.add(transformed);
}
knownChannels.clear();
knownChannels.addAll(newChannels);
} else if (previousServerProtocol >= id1_13 && protocolId < id1_13) {
ArrayList<String> newChannels = new ArrayList<>();
for (String oldChannel : knownChannels) {
String transformed = InventoryPackets.getOldPluginChannelId(oldChannel);
if (transformed != null) {
newChannels.add(transformed);
}
}
knownChannels.clear();
knownChannels.addAll(newChannels);
}
knownChannels.clear();
knownChannels.addAll(newChannels);
} else if (previousServerProtocol >= id1_13 && protocolId < id1_13) {
List<String> newChannels = new ArrayList<>();
for (String oldChannel : knownChannels) {
String transformed = InventoryPackets.getOldPluginChannelId(oldChannel);
if (transformed != null) {
newChannels.add(transformed);
}
}
knownChannels.clear();
knownChannels.addAll(newChannels);
}
}