Update app.py

app.py

@@ -4,10 +4,14 @@ import dash_bootstrap_components as dbc
 import json
 import os
 import requests
-from urllib3.exceptions import InsecureRequestWarning
+from requests.packages.urllib3.exceptions import InsecureRequestWarning
 
 # Disable SSL warnings
-requests.packages.urllib3.disable_warnings(category=InsecureRequestWarning)
+requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
+
+# Create a session that ignores SSL verification
+session = requests.Session()
+session.verify = False
 
 app = dash.Dash(__name__, external_stylesheets=[dbc.themes.BOOTSTRAP])
 
@@ -49,6 +53,7 @@ app.layout = dbc.Container([
                 id='content-iframe',
                 style={'width': '100%', 'height': '800px'},
                 allow="*",
+                src=""
             )
         ], width=10, className="bg-white")
     ])
@@ -64,36 +69,36 @@ def update_url_list(_):
     return url_list
 
 @callback(
-    [Output('content-iframe', 'src'),
-     Output('content-iframe', 'key')],
-    [Input('url-list', 'children'),
-     Input({'type': 'url-button', 'index': dash.ALL}, 'n_clicks')],
+    Output('content-iframe', 'src'),
+    Input({'type': 'url-button', 'index': dash.ALL}, 'n_clicks'),
     prevent_initial_call=True
 )
-def update_iframe(url_list, *n_clicks):
+def update_iframe(*n_clicks):
     ctx = dash.callback_context
     if not ctx.triggered:
-        print("No trigger")
-        return dash.no_update, dash.no_update
-
-    trigger_id = ctx.triggered[0]['prop_id'].split('.')[0]
+        print("No button clicked")
+        return dash.no_update
     
-    if trigger_id == 'url-list':
-        print("URL list updated, not changing iframe")
-        return dash.no_update, dash.no_update
-
-    button_id = eval(trigger_id)['index']
-    print(f"Button clicked: {button_id}")
+    button_id = ctx.triggered[0]['prop_id'].split('.')[0]
+    clicked_id = eval(button_id)['index']
+    print(f"Button clicked: {clicked_id}")
     
     links = load_links()
     for link in links:
-        if link['id'] == button_id:
+        if link['id'] == clicked_id:
             url = link['url']
             print(f"Loading URL: {url}")
-            return url, url  # Return URL for both src and key
-
+            try:
+                # Use the session to make a request, ignoring SSL errors
+                response = session.get(url, verify=False)
+                response.raise_for_status()
+                return url
+            except requests.exceptions.RequestException as e:
+                print(f"Error loading URL: {e}")
+                return url  # Return the URL even if there's an error
+    
     print("No matching URL found")
-    return dash.no_update, dash.no_update
+    return dash.no_update
 
 if __name__ == '__main__':
     print("Starting the Dash application...")