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| import streamlit as st | |
| from streamlit_oauth import OAuth2Component | |
| import os | |
| # # Load environment variables from .env file | |
| # from dotenv import load_dotenv | |
| # load_dotenv() | |
| # Set environment variables | |
| AUTHORIZE_URL = os.environ.get("AUTHORIZE_URL") | |
| TOKEN_URL = os.environ.get("TOKEN_URL") | |
| REFRESH_TOKEN_URL = os.environ.get("REFRESH_TOKEN_URL") | |
| REVOKE_TOKEN_URL = os.environ.get("REVOKE_TOKEN_URL") | |
| CLIENT_ID = os.environ.get("CLIENT_ID") | |
| CLIENT_SECRET = os.environ.get("CLIENT_SECRET") | |
| REDIRECT_URI = os.environ.get("REDIRECT_URI") | |
| SCOPE = os.environ.get("SCOPE") | |
| ENABLE_LOGIN = os.environ.get("ENABLE_LOGIN", False) | |
| # Create OAuth2Component instance | |
| oauth2 = OAuth2Component(CLIENT_ID, CLIENT_SECRET, AUTHORIZE_URL, TOKEN_URL, REFRESH_TOKEN_URL, REVOKE_TOKEN_URL) | |
| def get_authorization_button(): | |
| if not ENABLE_LOGIN: | |
| return | |
| # Check if token exists in session state | |
| if "token" not in st.session_state: | |
| # If not, show authorize button | |
| result = oauth2.authorize_button("Login", REDIRECT_URI, SCOPE) | |
| if result and "token" in result: | |
| # If authorization successful, save token in session state | |
| st.session_state.token = result.get("token") | |
| st.experimental_rerun() | |
| else: | |
| # # If token exists in session state, allow logout | |
| st.session_state["token"] | |
| if st.button("Logout"): | |
| del st.session_state.token | |
| st.experimental_rerun() | |
| # # If token exists in session state, show the token | |
| # token = st.session_state["token"] | |
| # if st.button("Refresh Token"): | |
| # # If refresh token button is clicked, refresh the token | |
| # token = oauth2.refresh_token(token) | |
| # st.session_state.token = token | |
| # st.experimental_rerun() | |