private void CreatePollingPrice(string crypto, string currency, CancellationToken cancellationToken)
{
string groupName = PriceHub.GetKey(crypto, currency);
while (!cancellationToken.IsCancellationRequested)
{
Thread.Sleep(10000);
var response = _cryptoProvider.GetPrice(crypto, currency).GetAwaiter().GetResult();
_hubContext.Clients.Group(groupName).SendPrice(response);
}
}
public async Task <IActionResult> GetPrice(string crypto, string currency)
{
if (!_priceHubPool.IsRunning(crypto, currency))
{
_priceHubPool.Start(crypto, currency);
}
var response = await _cryptoProvider.GetPrice(crypto, currency);
return(Ok(response));
}
