POC completed

1 files changed, 35 insertions, 0 deletions

diff --git a/rmq/consumer.py b/rmq/consumer.py
new file mode 100644
index 0000000..8e1ce2b
--- /dev/null
+++ b/rmq/consumer.py
@@ -0,0 +1,35 @@
+import time
+import traceback
+import pika
+from pika.exceptions import ConnectionClosed
+
+def consume(username='guest', password='guest', host='localhost', port=5672, queue='', callback=None):
+    while True:
+        credentials = pika.PlainCredentials(username, password)
+        con_params = pika.ConnectionParameters(host, port, '/', credentials)
+
+        try:
+            connection = pika.BlockingConnection(con_params)
+
+            try:
+                channel = connection.channel()
+                channel.queue_declare(queue=queue, durable=False)
+                channel.basic_qos(prefetch_count=1)
+                channel.basic_consume(callback, queue=queue)
+
+                print(f"""Connected to host: {host} port: {port} queue: {queue}""", flush=True)
+
+                channel.start_consuming()
+
+            except:
+                exc = traceback.format_exc()
+                print(exc, flush=True)
+
+            finally:
+                connection.close()
+
+        except ConnectionClosed:
+            print(f"Connection lost, reconnecting to {host}", flush=True)
+            pass
+
+        time.sleep(2)