import asyncio
from kombu import Connection, Queue

async def main():
    async with Connection('redis://localhost:6379') as conn:
        # Simple queue API
        async with conn.SimpleQueue('my_queue') as queue:
            # Publish
            await queue.put({'hello': 'world'})

            # Consume
            message = await queue.get(timeout=5)
            print(message.payload)  # {'hello': 'world'}
            await message.ack()

asyncio.run(main())

import asyncio
from kombu import Connection, Exchange, Queue

async def main():
    async with Connection('redis://localhost:6379') as conn:
        # Declare exchange and queue
        exchange = Exchange('media', type='direct')
        queue = Queue('video', exchange=exchange, routing_key='video')

        # Publish messages
        async with conn.Producer(exchange=exchange) as producer:
            await producer.publish(
                {'filename': 'video.mp4', 'size': 1024},
                routing_key='video',
            )

        # Consume messages
        def process_video(body, message):
            print(f"Processing: {body}")
            # message.ack() is called automatically if no_ack=True

        async with conn.Consumer([queue], callbacks=[process_video]) as consumer:
            await conn.drain_events(timeout=5)

asyncio.run(main())

async def process_video(body, message):
    await some_async_operation(body)
    await message.ack()

async with conn.Consumer([queue], callbacks=[process_video], no_ack=False):
    await conn.drain_events(timeout=5)