kill method
Terminates sessionRef, then refreshes. Returns the outcome.
Implementation
Future<ActionResult> kill(String sessionRef) async {
try {
final r = await _service.killSession(nodeId, sessionRef);
await refresh();
return ActionResult(
r.ok,
r.message.isEmpty ? 'Session terminated.' : r.message,
);
} on AppError catch (e) {
return ActionResult(false, e.message);
}
}