Source code for airflow.providers.google.common.links.storage

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"""This module contains a link for GCS Storage assets."""
from typing import TYPE_CHECKING, Optional

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

[docs]BASE_LINK = "https://console.cloud.google.com"
[docs]GCS_STORAGE_LINK = BASE_LINK + "/storage/browser/{uri};tab=objects?project={project_id}"
[docs]GCS_FILE_DETAILS_LINK = BASE_LINK + "/storage/browser/_details/{uri};tab=live_object?project={project_id}"

if TYPE_CHECKING:
    from airflow.utils.context import Context


[docs]class StorageLink(BaseGoogleLink):
    """Helper class for constructing GCS Storage link"""

[docs]    name = "GCS Storage"
[docs]    key = "storage_conf"
[docs]    format_str = GCS_STORAGE_LINK

    @staticmethod
[docs]    def persist(context: "Context", task_instance, uri: str):
        task_instance.xcom_push(
            context=context,
            key=StorageLink.key,
            value={"uri": uri, "project_id": task_instance.project_id},
        )


[docs]class FileDetailsLink(BaseGoogleLink):
    """Helper class for constructing GCS file details link"""

[docs]    name = "GCS File Details"
[docs]    key = "file_details"
[docs]    format_str = GCS_FILE_DETAILS_LINK

    @staticmethod
[docs]    def persist(context: "Context", task_instance: BaseOperator, uri: str, project_id: Optional[str]):
        task_instance.xcom_push(
            context=context,
            key=FileDetailsLink.key,
            value={"uri": uri, "project_id": project_id},
        )