First Commit

Signed-off-by: Trumeet <yuuta@yuuta.moe>

1 files changed, 47 insertions, 0 deletions

diff --git a/src/main/java/moe/ymc/acron/mixin/ServerLoginNetworkHandlerMixin.java b/src/main/java/moe/ymc/acron/mixin/ServerLoginNetworkHandlerMixin.java
new file mode 100644
index 0000000..7e4115e
--- /dev/null
+++ b/src/main/java/moe/ymc/acron/mixin/ServerLoginNetworkHandlerMixin.java
@@ -0,0 +1,47 @@
+package moe.ymc.acron.mixin;
+
+import com.mojang.authlib.GameProfile;
+import moe.ymc.acron.s2c.Entity;
+import moe.ymc.acron.s2c.EventDisconnected;
+import moe.ymc.acron.s2c.EventPlayerJoined;
+import moe.ymc.acron.s2c.EventQueue;
+import net.minecraft.network.ClientConnection;
+import net.minecraft.server.network.ServerLoginNetworkHandler;
+import net.minecraft.server.network.ServerPlayerEntity;
+import net.minecraft.text.Text;
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+import org.jetbrains.annotations.Nullable;
+import org.spongepowered.asm.mixin.Final;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+@Mixin(ServerLoginNetworkHandler.class)
+public class ServerLoginNetworkHandlerMixin {
+    private static final Logger LOGGER = LogManager.getLogger();
+
+    @Shadow
+    @Nullable
+    GameProfile profile;
+
+    @Shadow
+    @Final
+    public ClientConnection connection;
+
+    @Inject(at = @At("RETURN"), method = "onDisconnected")
+    private void onDisconnected(Text reason, CallbackInfo ci) {
+        EventQueue.enqueue(new EventDisconnected(profile == null ? null :
+                new Entity(profile),
+                reason.getString()));
+    }
+
+    @Inject(at = @At("RETURN"), method = "addToServer")
+    private void addToServer(ServerPlayerEntity entity, CallbackInfo ci) {
+        LOGGER.debug("addToServer: {}",
+                entity.getUuid());
+        EventQueue.enqueue(new EventPlayerJoined(new Entity(entity)));
+    }
+}