Mercurial > libervia-backend
diff src/bridge/bridge_constructor/dbus_core_template.py @ 1073:f094583732de
bridge: DBusException also transports the twisted failure condition
| author | souliane <souliane@mailoo.org> |
|---|---|
| date | Sun, 15 Jun 2014 16:06:02 +0200 |
| parents | 95758ef3faa8 |
| children | 069ad98b360d |
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--- a/src/bridge/bridge_constructor/dbus_core_template.py Sun Jun 15 00:18:28 2014 +0200 +++ b/src/bridge/bridge_constructor/dbus_core_template.py Sun Jun 15 16:06:02 2014 +0200 @@ -57,6 +57,11 @@ class GenericException(dbus.DBusException): def __init__(self, twisted_error): + """ + + @param twisted_error (Failure): instance of twisted Failure + @return: DBusException + """ super(GenericException, self).__init__() try: # twisted_error.value is a class @@ -64,7 +69,11 @@ except TypeError: # twisted_error.value is an instance class_ = twisted_error.value.__class__ - self.args = (twisted_error.getErrorMessage(),) + message = twisted_error.getErrorMessage() + try: + self.args = (message, twisted_error.value.condition) + except AttributeError: + self.args = (message,) self._dbus_error_name = '.'.join([const_ERROR_PREFIX, class_.__module__, class_.__name__])