Source code for airflow.providers.google.cloud.links.cloud_memorystore
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"""This module contains Cloud Memorystore links."""
from __future__ import annotations
from typing import TYPE_CHECKING
from airflow.providers.google.cloud.links.base import BaseGoogleLink
if TYPE_CHECKING:
    from airflow.models import BaseOperator
    from airflow.utils.context import Context
[docs]BASE_LINK = "/memorystore" 
[docs]MEMCACHED_LINK = (
    BASE_LINK + "/memcached/locations/{location_id}/instances/{instance_id}/details?project={project_id}"
) 
[docs]MEMCACHED_LIST_LINK = BASE_LINK + "/memcached/instances?project={project_id}" 
[docs]REDIS_LINK = (
    BASE_LINK + "/redis/locations/{location_id}/instances/{instance_id}/details/overview?project={project_id}"
) 
[docs]REDIS_LIST_LINK = BASE_LINK + "/redis/instances?project={project_id}" 
[docs]class MemcachedInstanceDetailsLink(BaseGoogleLink):
    """Helper class for constructing Memorystore Memcached Instance Link."""
[docs]    name = "Memorystore Memcached Instance" 
[docs]    key = "memcached_instance" 
    @staticmethod
[docs]    def persist(
        context: Context,
        task_instance: BaseOperator,
        instance_id: str,
        location_id: str,
        project_id: str | None,
    ):
        task_instance.xcom_push(
            context,
            key=MemcachedInstanceDetailsLink.key,
            value={"instance_id": instance_id, "location_id": location_id, "project_id": project_id},
        )  
[docs]class MemcachedInstanceListLink(BaseGoogleLink):
    """Helper class for constructing Memorystore Memcached List of Instances Link."""
[docs]    name = "Memorystore Memcached List of Instances" 
[docs]    key = "memcached_instances" 
    @staticmethod
[docs]    def persist(
        context: Context,
        task_instance: BaseOperator,
        project_id: str | None,
    ):
        task_instance.xcom_push(
            context,
            key=MemcachedInstanceListLink.key,
            value={"project_id": project_id},
        )  
[docs]class RedisInstanceDetailsLink(BaseGoogleLink):
    """Helper class for constructing Memorystore Redis Instance Link."""
[docs]    name = "Memorystore Redis Instance" 
    @staticmethod
[docs]    def persist(
        context: Context,
        task_instance: BaseOperator,
        instance_id: str,
        location_id: str,
        project_id: str | None,
    ):
        task_instance.xcom_push(
            context,
            key=RedisInstanceDetailsLink.key,
            value={"instance_id": instance_id, "location_id": location_id, "project_id": project_id},
        )  
[docs]class RedisInstanceListLink(BaseGoogleLink):
    """Helper class for constructing Memorystore Redis List of Instances Link."""
[docs]    name = "Memorystore Redis List of Instances" 
[docs]    key = "redis_instances" 
    @staticmethod
[docs]    def persist(
        context: Context,
        task_instance: BaseOperator,
        project_id: str | None,
    ):
        task_instance.xcom_push(
            context,
            key=RedisInstanceListLink.key,
            value={"project_id": project_id},
        )