def _get_function_name()

in azure/durable_functions/models/DurableOrchestrationContext.py [0:0]

• 26 lines of code
• 4 McCabe index (conditional complexity)

    def _get_function_name(self, name: FunctionBuilder,
                           trigger_type: Union[OrchestrationTrigger, ActivityTrigger]):
        try:
            if (isinstance(name._function._trigger, trigger_type)):
                name = name._function._name
                return name
            else:
                if (trigger_type == OrchestrationTrigger):
                    trigger_type = "OrchestrationTrigger"
                else:
                    trigger_type = "ActivityTrigger"
                error_message = "Received function with Trigger-type `"\
                    + name._function._trigger.type\
                    + "` but expected `" + trigger_type + "`. Ensure your "\
                    "function is annotated with the `" + trigger_type +\
                    "` decorator or directly pass in the name of the "\
                    "function as a string."
                raise ValueError(error_message)
        except AttributeError as e:
            e.message = "Durable Functions SDK internal error: an "\
                "expected attribute is missing from the `FunctionBuilder` "\
                "object in the Python V2 programming model. Please report "\
                "this bug in the Durable Functions Python SDK repo: "\
                "https://github.com/Azure/azure-functions-durable-python.\n"\
                "Error trace: " + e.message
            raise e