class Consumer(): connection = None channel = None queue_name = None on_message_callback = None def __init__(self, props): self.props = props def start(self, on_message_callback, exchange): self.on_message_callback = on_message_callback self.connection = BlockingConnection() self.connection.set_backpressure_multiplier(self.props.backpressure) self.channel = self.connection.channel() self.channel.queue_declare(queue=exchange, durable=True, exclusive=False, auto_delete=False) self.channel.basic_consume(self.on_message, exchange, no_ack=True) self.channel.start_consuming() def on_message(self, a, b, c, message): self.on_message_callback(message)
class Publisher(object): connection = None channel = None exchange = None def __init__(self, props): self.props = props def start(self, exchange): self.exchange = exchange self.connection = BlockingConnection() self.connection.set_backpressure_multiplier(self.props.backpressure) self.channel = self.connection.channel() self.channel.queue_declare(queue=exchange, durable=True, exclusive=False, auto_delete=False) def publish(self, status): self.channel.basic_publish( exchange="", routing_key=self.exchange, body=status, properties=BasicProperties(content_type="text/plain", delivery_mode=1), ) def close(self): self.connection.close()
class Publisher(object): connection = None channel = None exchange = None def __init__(self, props): self.props = props def start(self, exchange): self.exchange = exchange self.connection = BlockingConnection() self.connection.set_backpressure_multiplier(self.props.backpressure) self.channel = self.connection.channel() self.channel.queue_declare(queue=exchange, durable=True, exclusive=False, auto_delete=False) def publish(self, status): self.channel.basic_publish(exchange="", routing_key=self.exchange, body=status, properties=BasicProperties( content_type="text/plain", delivery_mode=1)) def close(self): self.connection.close()
class Consumer: connection = None channel = None queue_name = None on_message_callback = None def __init__(self, props): self.props = props def start(self, on_message_callback, exchange): self.on_message_callback = on_message_callback self.connection = BlockingConnection() self.connection.set_backpressure_multiplier(self.props.backpressure) self.channel = self.connection.channel() self.channel.queue_declare(queue=exchange, durable=True, exclusive=False, auto_delete=False) self.channel.basic_consume(self.on_message, exchange, no_ack=True) self.channel.start_consuming() def on_message(self, a, b, c, message): self.on_message_callback(message)