Source code for airflow.providers.google.cloud.links.dataplex

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"""This module contains Google Dataplex links."""
from __future__ import annotations

from typing import TYPE_CHECKING

from airflow.providers.google.cloud.links.base import BaseGoogleLink

if TYPE_CHECKING:
    from airflow.utils.context import Context

[docs]DATAPLEX_BASE_LINK = "/dataplex/process/tasks"
[docs]DATAPLEX_TASK_LINK = DATAPLEX_BASE_LINK + "/{lake_id}.{task_id};location={region}/jobs?project={project_id}"
[docs]DATAPLEX_TASKS_LINK = DATAPLEX_BASE_LINK + "?project={project_id}&qLake={lake_id}.{region}"


[docs]class DataplexTaskLink(BaseGoogleLink):
    """Helper class for constructing Dataplex Task link"""

[docs]    name = "Dataplex Task"
[docs]    key = "task_conf"
[docs]    format_str = DATAPLEX_TASK_LINK

    @staticmethod
[docs]    def persist(
        context: Context,
        task_instance,
    ):
        task_instance.xcom_push(
            context=context,
            key=DataplexTaskLink.key,
            value={
                "lake_id": task_instance.lake_id,
                "task_id": task_instance.dataplex_task_id,
                "region": task_instance.region,
                "project_id": task_instance.project_id,
            },
        )


[docs]class DataplexTasksLink(BaseGoogleLink):
    """Helper class for constructing Dataplex Tasks link"""

[docs]    name = "Dataplex Tasks"
[docs]    key = "tasks_conf"
[docs]    format_str = DATAPLEX_TASKS_LINK

    @staticmethod
[docs]    def persist(
        context: Context,
        task_instance,
    ):
        task_instance.xcom_push(
            context=context,
            key=DataplexTasksLink.key,
            value={
                "project_id": task_instance.project_id,
                "lake_id": task_instance.lake_id,
                "region": task_instance.region,
            },
        )