Initial import of Brookhaven site

tapdown/lib/python3.11/site-packages/flask_socketio/namespace.py

@@ -0,0 +1,54 @@
+from socketio import Namespace as _Namespace
+
+
+class Namespace(_Namespace):
+    def __init__(self, namespace=None):
+        super().__init__(namespace)
+        self.socketio = None
+
+    def _set_socketio(self, socketio):
+        self.socketio = socketio
+
+    def trigger_event(self, event, *args):
+        """Dispatch an event to the proper handler method.
+
+        In the most common usage, this method is not overloaded by subclasses,
+        as it performs the routing of events to methods. However, this
+        method can be overridden if special dispatching rules are needed, or if
+        having a single method that catches all events is desired.
+        """
+        handler_name = 'on_' + (event or '')
+        if not hasattr(self, handler_name):
+            # there is no handler for this event, so we ignore it
+            return
+        handler = getattr(self, handler_name)
+        try:
+            return self.socketio._handle_event(handler, event, self.namespace,
+                                               *args)
+        except TypeError:
+            if event == 'disconnect':
+                # legacy disconnect events do not have the reason argument
+                return self.socketio._handle_event(
+                    handler, event, self.namespace, *args[:-1])
+            else:
+                raise
+
+    def emit(self, event, data=None, room=None, include_self=True,
+             namespace=None, callback=None):
+        """Emit a custom event to one or more connected clients."""
+        return self.socketio.emit(event, data, room=room,
+                                  include_self=include_self,
+                                  namespace=namespace or self.namespace,
+                                  callback=callback)
+
+    def send(self, data, room=None, include_self=True, namespace=None,
+             callback=None):
+        """Send a message to one or more connected clients."""
+        return self.socketio.send(data, room=room, include_self=include_self,
+                                  namespace=namespace or self.namespace,
+                                  callback=callback)
+
+    def close_room(self, room, namespace=None):
+        """Close a room."""
+        return self.socketio.close_room(room=room,
+                                        namespace=namespace or self.namespace)