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Add ScanUTXOSet support

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nicolas.dorier
2018-10-26 23:07:39 +09:00
parent 9267a45449
commit 2896a9b26f
11 changed files with 298 additions and 8 deletions
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68
BTCPayServer/Controllers/WalletsController.cs
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@@ -24,6 +24,7 @@ using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Options;
using NBitcoin;
using NBXplorer.DerivationStrategy;
using NBXplorer.Models;
using Newtonsoft.Json;
using static BTCPayServer.Controllers.StoresController;
@@ -184,6 +185,73 @@ namespace BTCPayServer.Controllers
return View(model);
}
[HttpGet]
[Route("{walletId}/rescan")]
public async Task<IActionResult> WalletRescan(
[ModelBinder(typeof(WalletIdModelBinder))]
WalletId walletId)
{
if (walletId?.StoreId == null)
return NotFound();
var store = await Repository.FindStore(walletId.StoreId, GetUserId());
DerivationStrategy paymentMethod = GetPaymentMethod(walletId, store);
if (paymentMethod == null)
return NotFound();
var vm = new RescanWalletModel();
vm.IsFullySync = _dashboard.IsFullySynched();
vm.IsServerAdmin = User.Claims.Any(c => c.Type == Policies.CanModifyServerSettings.Key && c.Value == "true");
vm.IsSupportedByCurrency = _dashboard.Get(walletId.CryptoCode)?.Status?.BitcoinStatus?.Capabilities?.CanScanTxoutSet == true;
var explorer = ExplorerClientProvider.GetExplorerClient(walletId.CryptoCode);
var scanProgress = await explorer.GetScanUTXOSetInformationAsync(paymentMethod.DerivationStrategyBase);
if(scanProgress != null)
{
vm.PreviousError = scanProgress.Error;
if (scanProgress.Status == ScanUTXOStatus.Queued || scanProgress.Status == ScanUTXOStatus.Pending)
{
if (scanProgress.Progress == null)
{
vm.Progress = 0;
}
else
{
vm.Progress = scanProgress.Progress.OverallProgress;
vm.RemainingTime = TimeSpan.FromSeconds(scanProgress.Progress.RemainingSeconds).PrettyPrint();
}
}
if (scanProgress.Status == ScanUTXOStatus.Complete)
{
vm.LastSuccess = scanProgress.Progress;
vm.TimeOfScan = (scanProgress.Progress.CompletedAt.Value - scanProgress.Progress.StartedAt).PrettyPrint();
}
}
return View(vm);
}
[HttpPost]
[Route("{walletId}/rescan")]
public async Task<IActionResult> WalletRescan(
[ModelBinder(typeof(WalletIdModelBinder))]
WalletId walletId, RescanWalletModel vm)
{
if (walletId?.StoreId == null)
return NotFound();
var store = await Repository.FindStore(walletId.StoreId, GetUserId());
DerivationStrategy paymentMethod = GetPaymentMethod(walletId, store);
if (paymentMethod == null)
return NotFound();
var explorer = ExplorerClientProvider.GetExplorerClient(walletId.CryptoCode);
try
{
await explorer.ScanUTXOSetAsync(paymentMethod.DerivationStrategyBase, vm.BatchSize, vm.GapLimit, vm.StartingIndex);
}
catch (NBXplorerException ex) when (ex.Error.Code == "scanutxoset-in-progress")
{
}
return RedirectToAction();
}
private string GetCurrencyCode(string defaultLang)
{
if (defaultLang == null)