Update app.py

app.py

@@ -6,6 +6,7 @@ from offres_emploi import Api
 from offres_emploi.utils import dt_to_str_iso
 from dash import Dash, html, dcc, callback, Output, Input, dash_table, State, _dash_renderer, clientside_callback
 import dash_bootstrap_components as dbc
+import dash_auth
 import plotly.express as px
 import plotly.graph_objects as go
 import dash_mantine_components as dmc
@@ -555,7 +556,7 @@ def textbox(text, box="AI", name="Philippe"):
 
 # Authentication
 #openai.api_key = os.getenv("OPENAI_KEY")
-
+VALID_USERNAME_PASSWORD_PAIRS = os.environ['VALID_USERNAME_PASSWORD_PAIRS']
 
 # Define Layout
 conversation = html.Div(
@@ -604,7 +605,10 @@ class CustomDash(Dash):
         
 #app = Dash(__name__, external_scripts=external_scripts, external_stylesheets=dmc.styles.ALL, on_error=custom_error_handler)
 app = CustomDash(__name__, server=server, external_scripts=external_scripts, external_stylesheets=dmc.styles.ALL, on_error=custom_error_handler)
-
+auth = dash_auth.BasicAuth(
+    app,
+    VALID_USERNAME_PASSWORD_PAIRS
+)
 def connexion_France_Travail():
     client = Api(client_id=os.getenv('POLE_EMPLOI_CLIENT_ID'),
                 client_secret=os.getenv('POLE_EMPLOI_CLIENT_SECRET'))