http_connection_closed NameTypeRequiredDescriptionidstring+Unique ID of a connectionlink_idstring+Identifier of a linkuser_dataany–User data that was passed to a http_server.create_link_url() call.reasonobject+ reason.codeint+Code of reasonreason.textstring+Text of reasoncodeint–HTTP status code returned by an HTTP server.code_statusstring–HTTP status code description as it passed over by an HTTP server.