Fix finding player network channel with Protocollib and Floodgate

games647 · games647 · commit 4dd6b9ade434 · 2024-07-08T12:38:10.000+02:00
This resolves the deleted ProtocolLib method for newer builds, but uses reflection to find the channel despite the variable name. Fixes #1216
diff --git a/bukkit/src/main/java/com/github/games647/fastlogin/bukkit/listener/protocollib/ProtocolLibListener.java b/bukkit/src/main/java/com/github/games647/fastlogin/bukkit/listener/protocollib/ProtocolLibListener.java
@@ -304,7 +304,7 @@ private static Channel getChannel(Player player) {
         NettyChannelInjector injector = (NettyChannelInjector) Accessors.getMethodAccessorOrNull(
                         TemporaryPlayerFactory.class, "getInjectorFromPlayer", Player.class
                 ).invoke(null, player);
-        return injector.getWrappedChannel();
+        return FuzzyReflection.getFieldValue(injector, Channel.class, true);
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -304,7 +304,7 @@ private static Channel getChannel(Player player) {`
`304`	`304`	`NettyChannelInjector injector = (NettyChannelInjector) Accessors.getMethodAccessorOrNull(`
`305`	`305`	`TemporaryPlayerFactory.class, "getInjectorFromPlayer", Player.class`
`306`	`306`	`).invoke(null, player);`
`307`		`- return injector.getWrappedChannel();`
	`307`	`+ return FuzzyReflection.getFieldValue(injector, Channel.class, true);`
`308`	`308`	`}`
`309`	`309`
`310`	`310`	`/**`