1 files changed, 36 insertions, 0 deletions
diff --git a/inventory-service/app/kafka_consumer.py b/inventory-service/app/kafka_consumer.py
new file mode 100644
index 0000000..9fda00d
--- /dev/null
+++ b/inventory-service/app/kafka_consumer.py
@@ -0,0 +1,36 @@
+from confluent_kafka import Consumer, KafkaException
+from app.core.config import settings
+from app.core.database import SessionLocal
+
+
+def _build_consumer() -> Consumer:
+    conf = {
+        "bootstrap.servers": settings.KAFKA_BOOTSTRAP_SERVERS,
+        "group.id": settings.KAFKA_CONSUMER_GROUP_ID,
+        "auto.offset.reset": "earliest",
+        "enable.auto.commit": False,
+    }
+    consumer = Consumer(conf)
+    consumer.subscribe([settings.KAFKA_ORDERS_TOPIC])
+    return consumer
+
+
+def handle_order_created(message_value: dict, db) -> None:
+
+    pass  # TODO: implement
+
+
+def start_consumer_loop() -> None:
+
+    consumer = _build_consumer()
+    db = SessionLocal()
+
+    try:
+        while True:
+            # TODO: poll, decode, call handle_order_created, commit offset
+            pass
+    except KafkaException as e:
+        print(f"[Kafka Consumer] Fatal error: {e}")
+    finally:
+        consumer.close()
+        db.close()