public void OnChangeReceived(T change)
{
if (_isBusy)
{
Log($"‹{GetType().Name}› cannot process the request to [{nameof(ITargetUpdater<T>.OnChangeReceived)}] while a previous request is running.");
return;
}
_isBusy = true;
Task.Run(async() =>
{
try
{
await ApplyChangesIfNeededAsync(change);
}
catch (Exception ex)
{
_logs.Add(ex);
}
_isBusy = false;
});
}
public async Task <List <string> > GetRecords(string fileKey, long startId)
{
List <string> list = null;
var method = nameof(IVersionKeeperServer.GetRecords);
using (var conn = new AuthenticHubConnection1(_cfg))
{
conn.Error += ex => _log.Add(ex);
try
{
var hub = await conn.ConnectToHub(VersionKeeperHub.Name);
list = await hub.Invoke <List <string> >(method, fileKey, startId);
}
catch (Exception ex) { _log.Add(ex); }
}
if (list == null)
{
throw Fault.BadArg(nameof(fileKey), fileKey);
}
return(list);
}