Update app.py

app.py

@@ -35,12 +35,14 @@ Helpful answer:
 
 embeddings = SentenceTransformerEmbeddings(model_name="NeuML/pubmedbert-base-embeddings")
 
-url = "http://127.0.0.1:6333"
+# url = "http://127.0.0.1:6333"
 
-#qdrant_api_key = os.environ['QDRANT_API_KEY']
-#url = os.environ['QDRANT_URL']
+qdrant_api_key = 'ic_WPSW7zUEOYzJIbHAYKVUxTf7xVXxFfJgTN6UsnvcuXGwkRPGx3g'
+qdrant_url = 'https://ea51a65a-6fad-48ce-b571-846d3b496882.us-east4-0.gcp.cloud.qdrant.io'
 
-client = QdrantClient(url=url, prefer_grpc=False)
+client = QdrantClient(url=qdrant_url, 
+                      port=6333,
+                      api_key=qdrant_api_key, prefer_grpc=False)
 db = Qdrant(client=client, embeddings=embeddings, collection_name="vector_db")
 
 retriever = db.as_retriever(search_kwargs={"k":1})