From a5bd11f3a75c2a2e1a9611db2aa1ae679c452aa8 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Mon, 13 Mar 2023 12:23:40 +0100
Subject: [*] Better error handling and messaging

Server now properly sends a connection termination reason to the client,
which will log it to the console, for better debugging.
---
 src/client/net/serverconnection.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/client/net/serverconnection.cpp')

diff --git a/src/client/net/serverconnection.cpp b/src/client/net/serverconnection.cpp
index aae7538..690ba23 100644
--- a/src/client/net/serverconnection.cpp
+++ b/src/client/net/serverconnection.cpp
@@ -103,6 +103,11 @@ void ServerConnection::handleMsg()
 	_lastData = QDateTime::currentMSecsSinceEpoch() + PING_TIMEOUT_MS;
 	const QString &id = _fromServer.getFieldString(_ID);
 
+	if (id == _ERROR) {
+		qWarning() << "Server sent error message:" << _fromServer.getFieldString(_ERROR);
+		return;
+	}
+
 	if (_authed == 0) {
 		if (id == _CHALLENGE) {
 			// Initial challenge request by server
-- 
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