Source code for airflow.providers.google.cloud.sensors.dataprep

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"""This module contains a Dataprep Job sensor."""

from __future__ import annotations

from typing import TYPE_CHECKING, Sequence

from airflow.providers.google.cloud.hooks.dataprep import GoogleDataprepHook, JobGroupStatuses
from airflow.sensors.base import BaseSensorOperator

if TYPE_CHECKING:
    from airflow.utils.context import Context


[docs]class DataprepJobGroupIsFinishedSensor(BaseSensorOperator):
    """
    Check the status of the Dataprep task to be finished.

    :param job_group_id: ID of the job group to check
    """

[docs]    template_fields: Sequence[str] = ("job_group_id",)

    def __init__(
        self,
        *,
        job_group_id: int | str,
        dataprep_conn_id: str = "dataprep_default",
        **kwargs,
    ):
        super().__init__(**kwargs)
        self.job_group_id = job_group_id
        self.dataprep_conn_id = dataprep_conn_id

[docs]    def poke(self, context: Context) -> bool:
        hooks = GoogleDataprepHook(dataprep_conn_id=self.dataprep_conn_id)
        status = hooks.get_job_group_status(job_group_id=int(self.job_group_id))
        return status != JobGroupStatuses.IN_PROGRESS