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fix dbus

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This commit is contained in:
Pascal Vizeli 2018-04-25 22:27:57 +02:00
parent 2b2f3214e9
commit 82f68b4a7b
1 changed files with 4 additions and 4 deletions
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8
hassio/dbus/utils.py
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@ -5,10 +5,10 @@ from ..exceptions import DBusNotConnectedError
def dbus_connected(method): def dbus_connected(method):
"""Wrapper for check if dbus is connected.""" """Wrapper for check if dbus is connected."""
def wrap_dbus(self, *args, **kwargs): def wrap_dbus(api, *args, **kwargs):
"""Check if dbus is connected before call a method.""" """Check if dbus is connected before call a method."""
if self.dbus is None: if api.dbus is None:
raise DBusNotConnectedError(f"{self!s} not connected to dbus!") raise DBusNotConnectedError(f"{api!s} not connected to dbus!")
return self.method(*args, **kwargs) return method(api, *args, **kwargs)
return wrap_dbus return wrap_dbus