private async Task Send(Consts.HubActivity method, Product product)
{
var productJson = JsonConvert.SerializeObject(product, new JsonSerializerSettings
{
ReferenceLoopHandling = ReferenceLoopHandling.Ignore
});
await _context.Clients.All.SendAsync(method.ToString().ToLower(), productJson);
}
private async Task Send(Consts.HubActivity method, int productId)
{
await _context.Clients.All.SendAsync(method.ToString().ToLower(), productId);
}