Better UX to set the xpub correctly

This commit is contained in:
nicolas.dorier
2018-03-24 20:40:26 +09:00
parent cd2e3350b0
commit 8e38da80e0
7 changed files with 300 additions and 93 deletions

View File

@@ -75,7 +75,7 @@ namespace BTCPayServer.Controllers
{
if (!string.IsNullOrEmpty(vm.DerivationScheme))
{
strategy = ParseDerivationStrategy(vm.DerivationScheme, vm.DerivationSchemeFormat, network);
strategy = ParseDerivationStrategy(vm.DerivationScheme, null, network);
vm.DerivationScheme = strategy.ToString();
}
}
@@ -86,8 +86,38 @@ namespace BTCPayServer.Controllers
return View(vm);
}
if (!vm.Confirmation && strategy != null)
return ShowAddresses(vm, strategy);
if (vm.Confirmation || strategy == null)
if (vm.Confirmation && !string.IsNullOrWhiteSpace(vm.HintAddress))
{
BitcoinAddress address = null;
try
{
address = BitcoinAddress.Create(vm.HintAddress, network.NBitcoinNetwork);
}
catch
{
ModelState.AddModelError(nameof(vm.HintAddress), "Invalid hint address");
return ShowAddresses(vm, strategy);
}
try
{
strategy = ParseDerivationStrategy(vm.DerivationScheme, address.ScriptPubKey, network);
}
catch
{
ModelState.AddModelError(nameof(vm.HintAddress), "Impossible to find a match with this address");
return ShowAddresses(vm, strategy);
}
vm.HintAddress = "";
vm.StatusMessage = "Address successfully found, please verify that the rest is correct and click on \"Confirm\"";
ModelState.Remove(nameof(vm.HintAddress));
ModelState.Remove(nameof(vm.DerivationScheme));
return ShowAddresses(vm, strategy);
}
else
{
try
{
@@ -105,23 +135,24 @@ namespace BTCPayServer.Controllers
StatusMessage = $"Derivation scheme for {network.CryptoCode} has been modified.";
return RedirectToAction(nameof(UpdateStore), new { storeId = storeId });
}
else
{
if (!string.IsNullOrEmpty(vm.DerivationScheme))
{
var line = strategy.DerivationStrategyBase.GetLineFor(DerivationFeature.Deposit);
for (int i = 0; i < 10; i++)
{
var address = line.Derive((uint)i);
vm.AddressSamples.Add((DerivationStrategyBase.GetKeyPath(DerivationFeature.Deposit).Derive((uint)i).ToString(), address.ScriptPubKey.GetDestinationAddress(network.NBitcoinNetwork).ToString()));
}
}
vm.Confirmation = true;
return View(vm);
}
}
private IActionResult ShowAddresses(DerivationSchemeViewModel vm, DerivationStrategy strategy)
{
vm.DerivationScheme = strategy.DerivationStrategyBase.ToString();
if (!string.IsNullOrEmpty(vm.DerivationScheme))
{
var line = strategy.DerivationStrategyBase.GetLineFor(DerivationFeature.Deposit);
for (int i = 0; i < 10; i++)
{
var address = line.Derive((uint)i);
vm.AddressSamples.Add((DerivationStrategyBase.GetKeyPath(DerivationFeature.Deposit).Derive((uint)i).ToString(), address.ScriptPubKey.GetDestinationAddress(strategy.Network.NBitcoinNetwork).ToString()));
}
}
vm.Confirmation = true;
return View(vm);
}
public class GetInfoResult
@@ -219,7 +250,8 @@ namespace BTCPayServer.Controllers
}
if (command == "getxpub")
{
var getxpubResult = await hw.GetExtPubKey(network, account); ;
var getxpubResult = await hw.GetExtPubKey(network, account);
;
getxpubResult.CoinType = (int)(getxpubResult.KeyPath.Indexes[1] - 0x80000000);
result = getxpubResult;
}
@@ -240,13 +272,13 @@ namespace BTCPayServer.Controllers
if (command == "sendtoaddress")
{
if(!_Dashboard.IsFullySynched(network.CryptoCode, out var summary))
if (!_Dashboard.IsFullySynched(network.CryptoCode, out var summary))
throw new Exception($"{network.CryptoCode}: not started or fully synched");
var strategy = GetDirectDerivationStrategy(store, network);
var strategyBase = GetDerivationStrategy(store, network);
var wallet = _WalletProvider.GetWallet(network);
var change = wallet.GetChangeAddressAsync(strategyBase);
var unspentCoins = await wallet.GetUnspentCoins(strategyBase);
var changeAddress = await change;
var transaction = await hw.SendToAddress(strategy, unspentCoins, network,