Source code for pydolphinscheduler.tasks.python

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"""Task Python."""

import inspect
import types
from typing import Any

from pydolphinscheduler.constants import TaskType
from pydolphinscheduler.core.task import Task
from pydolphinscheduler.exceptions import PyDSParamException


[docs] class Python(Task): """Task Python object, declare behavior for Python task to dolphinscheduler.""" _task_custom_attr = { "raw_script", } def __init__(self, name: str, code: Any, *args, **kwargs): super().__init__(name, TaskType.PYTHON, *args, **kwargs) self._code = code @property def raw_script(self) -> str: """Get python task define attribute `raw_script`.""" if isinstance(self._code, str): return self._code elif isinstance(self._code, types.FunctionType): py_function = inspect.getsource(self._code) return py_function else: raise PyDSParamException( "Parameter code do not support % for now.", type(self._code) )