Add better method to close AddonManagerProxy.

Author: Mike Stegeman

gateway_addon/adapter.py

@@ -157,4 +157,3 @@ def cancel_remove_thing(self, device_id):
     def unload(self):
         """Perform any necessary cleanup before adapter is shut down."""
         print('Adapter:', self.name, 'unloaded')
-        self.manager_proxy.running = False

gateway_addon/addon_manager_proxy.py

@@ -28,6 +28,11 @@ def __init__(self, socket, plugin_id, verbose=False):
         self.thread = threading.Thread(target=self.recv)
         self.thread.start()
 
+    def close(self):
+        """Close the proxy."""
+        self.running = False
+        self.socket.close()
+
     def add_adapter(self, adapter):
         """
         Send a notification that an adapter has been added.