text: #!/usr/bin/env python
  import pika, os
  
  # Access the CLOUDAMQP_URL enviroment variable and parse ir (fallback  to localhost)
  url = os.environ.get('CLOUDAMQP_URL', 'amqps://ncfriifr:qBs9huQiE-n2IT8ksjYPsL9-kt6Vj-T_@jackal.rmq.cloudamqp.com/ncfriifr')
  params = pika.URLParameters(url)
  connection = pika.BlockingConnection(params)
  channel = connection.channel() # start a channel
  channel.queue_declare(queue='hello') # Declare a queue
  
  
  def callback(ch, method, properties, body):
      print(" [x] Enviando 'Nota [10] para o Ana Carolina Felicio e Guilherme Vilela' ")
  
  channel.basic_consume('hello',
                        callback,
                        auto_ack=True)
  
  print(' [*] Estou Aguardando As Mensagens: ')
  channel.start_consuming()
  connection.close()
  