Source code for airflow.providers.amazon.aws.queues.sqs

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from __future__ import annotations

import re
from typing import TYPE_CHECKING

from airflow.exceptions import AirflowOptionalProviderFeatureException
from airflow.providers.amazon.aws.triggers.sqs import SqsSensorTrigger

try:
    from airflow.providers.common.messaging.providers.base_provider import BaseMessageQueueProvider
except ImportError:
    raise AirflowOptionalProviderFeatureException(
        "This feature requires the 'common.messaging' provider to be installed in version >= 1.0.1."
    )

if TYPE_CHECKING:
    from airflow.triggers.base import BaseEventTrigger

# [START queue_regexp]

[docs]
QUEUE_REGEXP = r"^https://sqs\.[^.]+\.amazonaws\.com/[0-9]+/.+"

# [END queue_regexp]



[docs]
class SqsMessageQueueProvider(BaseMessageQueueProvider):
    """Configuration for SQS integration with common-messaging."""


[docs]
    def queue_matches(self, queue: str) -> bool:
        return bool(re.match(QUEUE_REGEXP, queue))



[docs]
    def trigger_class(self) -> type[BaseEventTrigger]:
        return SqsSensorTrigger



[docs]
    def trigger_kwargs(self, queue: str, **kwargs) -> dict:
        return {
            "sqs_queue": queue,
        }