Update app.py

app.py

@@ -31,12 +31,12 @@ from langchain_community.embeddings import HuggingFaceEmbeddings
 from langchain_community.llms import HuggingFacePipeline
 
 # Get secret keys.
-os.environ["OPENAI_API_KEY"] = getpass.getpass()
-os.environ["MONGO_URI"] = getpass.getpass()
+os.environ["OPENAI_API_KEY"] = OPENAI_API_KEY
+os.environ["MONGO_URI"] = MONGO_URI
 
 # Retrieve environment variables.
-OPENAI_API_KEY = os.getenv('OPENAI_API_KEY')
-MONGO_URI = os.getenv('MONGO_URI')
+OPENAI_API_KEYY = os.getenv('OPENAI_API_KEY')
+MONGO_URII = os.getenv('MONGO_URI')
 
 # Append our directory path to the Python system path.
 directory_path = "Syllaby"
@@ -51,7 +51,7 @@ my_pdfs = os.listdir(directory_path)
 my_pdfs
 
 # Connect to MongoDB Atlas cluster using the connection string.
-cluster = MongoClient(MONGO_URI)
+cluster = MongoClient(MONGO_URII)
 
 # Define the MongoDB database and collection name.
 DB_NAME = "pdfs"