User can control their own nodes: delete/expire

app/lib.py

@@ -22,10 +22,16 @@ def remote_ip() -> str:
 
 
 def username() -> str:
+    userinfo = flask_session['userinfo']
+    return userinfo['email'].split('@')[0]
+
+
+def login_name() -> str:
     userinfo = flask_session['userinfo']
     if 'preferred_username' in userinfo:
         return userinfo['preferred_username']
-    return userinfo['email']
+    else:
+        return username()
 
 
 def webMode() -> bool:
@@ -56,6 +62,7 @@ class OIDCAuthentication(_OIDCAuth):
             session_refresh_interval_seconds=1800)
         super().__init__({'default': provider_config})
         super().init_app(app)
+        app.auth = self
 
     def authorize(self, provider_name: str, authz_fn: Callable, **kwargs):
         if provider_name not in self._provider_configurations: