From 4de94027d1de27270017ff867c29adc6aae103e3 Mon Sep 17 00:00:00 2001
From: creeper123123321 <7974274+creeper123123321@users.noreply.github.com>
Date: Sat, 13 Mar 2021 17:42:45 -0300
Subject: [PATCH] hide multiple exceptions under carpet

---
 .../creeper123123321/viaaas/handler/MinecraftHandler.kt      | 1 +
 .../viaaas/handler/state/MinecraftConnectionState.kt         | 5 ++++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/main/kotlin/com/github/creeper123123321/viaaas/handler/MinecraftHandler.kt b/src/main/kotlin/com/github/creeper123123321/viaaas/handler/MinecraftHandler.kt
index af43fe0..9f5a17e 100644
--- a/src/main/kotlin/com/github/creeper123123321/viaaas/handler/MinecraftHandler.kt
+++ b/src/main/kotlin/com/github/creeper123123321/viaaas/handler/MinecraftHandler.kt
@@ -15,6 +15,7 @@ class MinecraftHandler(
 ) : SimpleChannelInboundHandler<Packet>() {
     lateinit var remoteAddress: SocketAddress
     val other: Channel? get() = if (frontEnd) data.backChannel else data.frontChannel
+    var msgDisconnected = false
 
     override fun channelRead0(ctx: ChannelHandlerContext, packet: Packet) {
         if (ctx.channel().isActive) {
diff --git a/src/main/kotlin/com/github/creeper123123321/viaaas/handler/state/MinecraftConnectionState.kt b/src/main/kotlin/com/github/creeper123123321/viaaas/handler/state/MinecraftConnectionState.kt
index 96a25e3..7575fc7 100644
--- a/src/main/kotlin/com/github/creeper123123321/viaaas/handler/state/MinecraftConnectionState.kt
+++ b/src/main/kotlin/com/github/creeper123123321/viaaas/handler/state/MinecraftConnectionState.kt
@@ -14,7 +14,10 @@ interface MinecraftConnectionState {
     )
 
     fun disconnect(handler: MinecraftHandler, msg: String) {
-        mcLogger.info("DC ${handler.remoteAddress}: $msg")
+        if (!handler.msgDisconnected) {
+            handler.msgDisconnected = true
+            mcLogger.info("DC ${handler.remoteAddress}: $msg")
+        }
     }
 
     fun onInactivated(handler: MinecraftHandler) {