def _execute_function_from_step_json(self,
function_json_attr,
exc_return_val=None,
extra_kwargs=None):
from orchestra.utils.task_lifecycle import (get_task_details)
function_json = getattr(self.step, function_json_attr)
path = function_json.get('path')
kwargs = function_json.get('kwargs', {})
if extra_kwargs is not None:
kwargs.update(extra_kwargs)
try:
function = locate(path)
return function(get_task_details(self.id), **kwargs)
except Exception:
return exc_return_val
def get_detailed_description(self, extra_kwargs=None):
"""
This function uses a step's `description_function` field to generate
dynamic text describing a step within a task.
Args:
extra_kwargs (dict):
Additional (dynamic) kwargs that will be passed to the
description function.
Returns:
detailed_description (str):
Dynamic message describing the task.
"""
from orchestra.utils.task_lifecycle import (get_task_details)
path = self.step.detailed_description_function.get('path')
kwargs = self.step.detailed_description_function.get('kwargs', {})
if extra_kwargs is not None:
kwargs.update(extra_kwargs)
try:
function = locate(path)
return function(get_task_details(self.id), **kwargs)
except:
return ''
def get_detailed_description(self, extra_kwargs=None):
"""
This function uses a step's `description_function` field to generate
dynamic text describing a step within a task.
Args:
extra_kwargs (dict):
Additional (dynamic) kwargs that will be passed to the
description function.
Returns:
detailed_description (str):
Dynamic message describing the task.
"""
from orchestra.utils.task_lifecycle import (
get_task_details)
path = self.step.detailed_description_function.get('path')
kwargs = self.step.detailed_description_function.get('kwargs', {})
if extra_kwargs is not None:
kwargs.update(extra_kwargs)
try:
function = locate(path)
return function(get_task_details(self.id), **kwargs)
except:
return ''