29 lines
911 B
Python
29 lines
911 B
Python
import random
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import time
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import pika
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queue_name = 'queue_1'
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exchange = 'logs'
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def callback(ch, method, properties, body):
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print(f" [Consumer_1] - получено сообщение - {body.decode()}")
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time.sleep(random.choice([2, 3]))
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print(f" [Consumer_1] - сообщение обработано")
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print()
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ch.basic_ack(delivery_tag=method.delivery_tag)
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if __name__ == '__main__':
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connection = pika.BlockingConnection(pika.ConnectionParameters(host='localhost'))
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channel = connection.channel()
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try:
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# своя не анонимная очередь
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channel.queue_declare(queue=queue_name)
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# binding на exchange
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channel.queue_bind(exchange=exchange, queue=queue_name)
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channel.basic_consume(queue=queue_name, on_message_callback=callback)
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channel.start_consuming()
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except KeyboardInterrupt:
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connection.close()
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