redo rabbit publisher

src/resources.py

@@ -10,6 +10,7 @@ from db import db
 from models import SampleMetadata
 from schemas import SampleSchema, SampleMetadataSchema
 from config import *
+from rabbit_broker_instance import mq
 
 """
 Flask Restful endpoints
@@ -76,14 +77,7 @@ class SampleResource(Resource):
                         soundfile,
                         soundfile.content_type,
                         {'Content-Length': soundfile.content_length})}).raise_for_status()
-            credentials = pika.PlainCredentials(RABBITMQ_USERNAME, RABBITMQ_PASSWORD)
-            rabbitmq = pika.BlockingConnection(pika.ConnectionParameters(host=RABBITMQ_HOST, credentials=credentials))
-            rabbitmq_channel = rabbitmq.channel()
-            rabbitmq_channel.exchange_declare(exchange=RABBITMQ_EXCHANGE, exchange_type='fanout')
-            rabbitmq_channel.basic_publish(
-                exchange=RABBITMQ_EXCHANGE,
-                routing_key='feature',
-                body=json.dumps({'tag': generated_tag}).encode('utf-8'))
+            mq.send(json.dumps({'tag': generated_tag}))
         except Exception as e:
             LOGGER.exception(e)
             db.session.rollback()