mirror of
https://github.com/dat515-2025/Group-8.git
synced 2026-03-22 06:57:47 +01:00
37 lines
1.2 KiB
Python
37 lines
1.2 KiB
Python
import json
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import os
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from typing import Any, Dict
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import asyncio
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RABBITMQ_URL = os.getenv("RABBITMQ_URL") or (
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f"amqp://{os.getenv('RABBITMQ_USERNAME', 'user')}:"
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f"{os.getenv('RABBITMQ_PASSWORD', 'bitnami123')}@"
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f"{os.getenv('RABBITMQ_HOST', 'localhost')}:"
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f"{os.getenv('RABBITMQ_PORT', '5672')}"
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)
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QUEUE_NAME = os.getenv("MAIL_QUEUE", "mail_queue")
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async def _publish_async(message: Dict[str, Any]) -> None:
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import aio_pika
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connection = await aio_pika.connect_robust(RABBITMQ_URL)
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try:
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channel = await connection.channel()
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await channel.declare_queue(QUEUE_NAME, durable=True)
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body = json.dumps(message).encode("utf-8")
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await channel.default_exchange.publish(
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aio_pika.Message(body=body, delivery_mode=aio_pika.DeliveryMode.PERSISTENT),
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routing_key=QUEUE_NAME,
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)
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finally:
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await connection.close()
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def enqueue_email(to: str, subject: str, body: str) -> None:
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message = {"type": "email", "to": to, "subject": subject, "body": body}
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try:
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loop = asyncio.get_running_loop()
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loop.create_task(_publish_async(message))
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except RuntimeError:
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asyncio.run(_publish_async(message))
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# ...existing code...
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