protected override async Task ExecuteAsync(CancellationToken stopToken)
{
await Task.Delay(1);
var tabRefreshInterval = 30000;
var MainInterval = 60000;
Console.WriteLine("------------------------------------");
Console.WriteLine("--------Starting main cycle---------");
Console.WriteLine("------------------------------------");
try
{
_ = Task.Run(async() =>
{
Console.WriteLine("Running...");
while (!stopToken.IsCancellationRequested)
{
try
{
var tokenholders = await NeblioTransactionHelpers.GetTokenOwnersList(NFTHelpers.TokenId);
var i = 0;
foreach (var th in tokenholders)
{
Console.WriteLine($"Start Loading {i} VENFT token owner of total {tokenholders.Count} owners.");
try
{
if (MainDataContext.VENFTOwnersTabs.TryGetValue(th.Address, out var ownerTab))
{
//if (ownerTab.MaxLoadedNFTItems != 100) ownerTab.MaxLoadedNFTItems = 100;
if (!ownerTab.IsRefreshingRunning)
{
await ownerTab.StartRefreshing(tabRefreshInterval);
}
}
else
{
Console.WriteLine("Adding New Address To the Tabs: " + th.Address);
var tab = new ActiveTab(th.Address);
tab.NFTsChanged += ((sender, e) =>
{
try
{
if (MainDataContext.VENFTOwnersTabs.TryGetValue(e, out var ownerTab))
{
ownerTab.NFTs.ForEach(n =>
{
if (n.Type != NFTTypes.Payment && n.PriceActive)
{
if (!MainDataContext.PublicSellNFTs.TryGetValue($"{n.Utxo}:{n.UtxoIndex}", out var nft))
{
n.TxDetails = null;
MainDataContext.PublicSellNFTs.TryAdd($"{n.Utxo}:{n.UtxoIndex}", n);
}
}
});
}
}
catch (Exception ex)
{
Console.WriteLine($"Cannot load new NFTs of {e} token owner. " + ex.Message);
}
});
MainDataContext.VENFTOwnersTabs.TryAdd(th.Address, tab);
if (!tab.IsRefreshingRunning)
{
await tab.StartRefreshing(tabRefreshInterval);
}
}
}
catch (Exception ex)
{
Console.WriteLine($"Cannot start loading tab {th}. " + ex.Message);
}
i++;
}
lock (_lock)
{
MainDataContext.PublicSellNFTsList.Clear();
MainDataContext.PublicSellNFTsList = MainDataContext.PublicSellNFTs.Values.ToList()?.OrderByDescending(n => n.Time).ToList();
}
Console.WriteLine("All VENFT Token Owners Loaded.");
}
catch (Exception ex)
{
Console.WriteLine("Cannot refresh VENFT Owners");
}
await Task.Delay(MainInterval);
}
});
}
catch (Exception ex)
{
//log.Error("Fatal error in main loop. " + ex.Message);
lifetime.StopApplication();
}
}
