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mirror of https://github.com/home-assistant/core synced 2024-08-18 20:45:41 +02:00
ha-core/homeassistant/exceptions.py
Paulus Schoutsen 29f385ea76 Fix automations listening to HOMEASSISTANT_START (#6936)
* Fire EVENT_HOMEASSISTANT_START automations off right away while starting

* Actually have core state be set to 'starting' during boot

* Fix correct start implementation

* Test and deprecate event automation platform on start

* Fix doc strings

* Remove shutting down exception

* More strict when to mark an instance as finished

* Add automation platform to listen for start/shutdown

* When we stop we should wait till it's all done

* Fix testing

* Fix async bugs in tests

* Only set UVLOOP when hass starts from CLI

* This hangs normal asyncio event loop

* Clean up Z-Wave node entity test
2017-04-05 23:23:02 -07:00

29 lines
648 B
Python

"""Exceptions used by Home Assistant."""
class HomeAssistantError(Exception):
"""General Home Assistant exception occurred."""
pass
class InvalidEntityFormatError(HomeAssistantError):
"""When an invalid formatted entity is encountered."""
pass
class NoEntitySpecifiedError(HomeAssistantError):
"""When no entity is specified."""
pass
class TemplateError(HomeAssistantError):
"""Error during template rendering."""
def __init__(self, exception):
"""Initalize the error."""
super().__init__('{}: {}'.format(exception.__class__.__name__,
exception))