watchdog thread

gotify_tray/gui/MainWindow.py

@@ -15,6 +15,7 @@ from gotify_tray.tasks import (
     GetApplicationMessagesTask,
     GetApplicationsTask,
     GetMessagesTask,
+    ServerConnectionWatchdogTask,
 )
 from gotify_tray.utils import verify_server
 from PyQt6 import QtCore, QtGui, QtWidgets
@@ -112,6 +113,10 @@ class MainWindow(QtWidgets.QMainWindow):
             closed_callback=self.listener_closed_callback,
         )
 
+        self.watchdog = ServerConnectionWatchdogTask(self.gotify_client)
+        self.watchdog.closed.connect(lambda: self.listener_closed_callback(None, None))
+        self.watchdog.start()
+
         self.link_callbacks()
 
         self.show()