54 lines
1.4 KiB
Python
54 lines
1.4 KiB
Python
#!/usr/bin/python3
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import rabbitpy
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import multiprocessing
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import json
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import utils
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import utils_event
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class RabbitMQServer(multiprocessing.Process):
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channel = None
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connection = None
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url: str = None
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queue_name: str = None
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exchange_name: str = None
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event_queue : multiprocessing.Queue = None
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def __init__(self):
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super().__init__()
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return
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def __repr__(self) -> str:
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return f'URL: {self.url} , queue: {self.queue_name}, exchange: {self.exchange_name}'
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def open(self):
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if self.url is None or self.queue_name is None or self.exchange_name is None:
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raise Exception('RabbitMQ server object parameters are not set.')
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try:
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self.start()
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except Exception as e:
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utils.log_error(e)
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def close(self):
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try:
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self.join()
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except Exception as e:
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utils.log_error(e)
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def run(self):
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for message in rabbitpy.consume(uri=self.url, queue_name=self.queue_name):
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# utils.log_verbose(message.body.decode('utf8'))
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message.ack()
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try:
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event = utils_event.CallEvent.parse_unified(message.body.decode('utf8'))
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if self.event_queue is not None and event is not None:
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utils.log_verbose(f'AMQP event: {event}')
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self.event_queue.put(event)
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except Exception as e:
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utils.log_error(e)
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