Update app.py

app.py

@@ -10,14 +10,17 @@ from langchain.chains.question_answering import load_qa_chain
 from langchain.prompts import PromptTemplate
 from dotenv import load_dotenv
 
-# Directly set the API key
+import os
+
+# Set the GOOGLE_API_KEY environment variable
+os.environ["GOOGLE_API_KEY"] = "AIzaSyBqmjtc0uhcz1cJ_3r5vnWpBzL9UGoeLBA"
 
+# Now import the library
+from genai import GoogleGenerativeAIEmbeddings
 
-# set the API key
-api_key = 'AIzaSyBqmjtc0uhcz1cJ_3r5vnWpBzL9UGoeLBA'
+# Create an instance of GoogleGenerativeAIEmbeddings without specifying the API key
+embeddings = GoogleGenerativeAIEmbeddings(model="models/embedding-001")
 
-# Create an instance of GoogleGenerativeAIEmbeddings with the API key
-embeddings = GoogleGenerativeAIEmbeddings(model="models/embedding-001", google_api_key = 'AIzaSyBqmjtc0uhcz1cJ_3r5vnWpBzL9UGoeLBA')
 
 
 def get_pdf_text(pdf_docs):