Update app.py

app.py

@@ -41,13 +41,6 @@ import tempfile
 import warnings
 warnings.filterwarnings('ignore')
 
-from dotenv import load_dotenv, find_dotenv
-_ = load_dotenv(find_dotenv())
-# openai.api_key = "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" 
-global openai_api_key
-openai_api_key = api 
-os.environ['OPENAI_API_KEY'] = openai_api_key
-
 @st.cache_data
 def parse_pdf (file: io.BytesIO)-> List[str]:
     pdf = PdfReader(file)
@@ -164,6 +157,13 @@ api = st.sidebar.text_input(
                     placeholder="sk-",
                     help="https://platform.openai.com/account/api-keys",
                 )
+from dotenv import load_dotenv, find_dotenv
+_ = load_dotenv(find_dotenv())
+# openai.api_key = "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" 
+global openai_api_key
+openai_api_key = api 
+os.environ['OPENAI_API_KEY'] = openai_api_key
+
 uploaded_file = st.sidebar.file_uploader(":blue[Upload]", type=["pdf"])
 global agent_chain,llm_chain
 if api: