password

app.py

@@ -13,6 +13,29 @@ import os
 my_api_key = os.environ["OPENAI_API_KEY"]
 client_openai = OpenAI(api_key=my_api_key)
 
+
+# Check if the password matches the env variable
+def check_password():
+    def password_entered():
+        if st.session_state["password"] == os.environ["APP_PASSCODE"]:
+            st.session_state["password_correct"] = True
+            del st.session_state["password"]  # Clear password from memory
+        else:
+            st.session_state["password_correct"] = False
+
+    if "password_correct" not in st.session_state:
+        st.text_input("Enter Password", type="password", on_change=password_entered, key="password")
+        return False
+    elif not st.session_state["password_correct"]:
+        st.error("Password incorrect")
+        return False
+    else:
+        return True
+
+# Ask for password at the beginning
+if not check_password():
+    st.stop()
+
 # converts paper pdf into text
 def pdf_to_text(pdf):
     paper_text = ''