async Task SubscribeToEvent(CancellationToken cancellation)
{
try
{
using var call = Client.Subscribe(Subscription);
var responseReaderTask = Task.Run(async() =>
{
while (await call.ResponseStream.MoveNext())
{
if (call.ResponseStream.Current.Type == Subscription.Type)
{
OnEvent?.Invoke(this, new PostEnvetArgs(call.ResponseStream.Current));
}
}
}, cancellation);
await responseReaderTask;
}
catch (OperationCanceledException) { }
catch { throw; }
}