add basic ohpc consumer

ohpc_consumer.py

+#!/usr/bin/env python
+import pika
+import sys
+
+connection = pika.BlockingConnection(
+    pika.ConnectionParameters(host='localhost'))
+channel = connection.channel()
+
+channel.exchange_declare(exchange='direct_logs', exchange_type='direct')
+
+result = channel.queue_declare(queue='', exclusive=True)
+queue_name = result.method.queue
+
+channel.queue_bind(
+        exchange='direct_logs', queue=queue_name, routing_key="ohpc")
+
+print(' [*] Waiting for logs. To exit press CTRL+C')
+
+
+def callback(ch, method, properties, body):
+    print(" [x] %r:%r" % (method.routing_key, body))
+
+
+channel.basic_consume(
+    queue=queue_name, on_message_callback=callback, auto_ack=True)
+
+channel.start_consuming()
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