Gopher+ request event.

TPlusRequestEvent = procedure (AThread: TIdPeerThread;ARequest:String; APlusData : String) of object;

The Gopher+ command and additional information.

The gopher selector for the item being requested

Thread for the current client connection

TPlusRequestEvent is the event type used to signal a Gopher request for a Gopher connection.

APlusData includes the Gopher+ command in the first byte, and additional information such as a requested View for an item or ASK block data sent from the client.

TIdGopherServer.OnPlusRequest is the event handler used to allow the application to respond to the event notification.