Expand source code
class AsyncFail:
client: AsyncWebClient
function_execution_id: Optional[str]
def __init__(
self,
client: AsyncWebClient,
function_execution_id: Optional[str],
):
self.client = client
self.function_execution_id = function_execution_id
async def __call__(self, error: str) -> AsyncSlackResponse:
"""Signal that the custom function failed to complete.
Kwargs:
error: Error message to return to slack
Returns:
SlackResponse: The response object returned from slack
Raises:
ValueError: If this function cannot be used.
"""
if self.function_execution_id is None:
raise ValueError("fail is unsupported here as there is no function_execution_id")
return await self.client.functions_completeError(function_execution_id=self.function_execution_id, error=error)