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BTCPay Abstractions: Move PaymentMethod specific logic to their handlers (#850)

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This commit is contained in:
Andrew Camilleri
2019-05-29 14:33:31 +00:00
committed by Nicolas Dorier
parent d3e3c31b0c
commit 81dae7d350
26 changed files with 633 additions and 357 deletions
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63
BTCPayServer/Controllers/StoresController.cs
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@@ -17,6 +17,7 @@ using BTCPayServer.Payments.Lightning;
using BTCPayServer.Rating;
using BTCPayServer.Security;
using BTCPayServer.Services;
using BTCPayServer.Services.Invoices;
using BTCPayServer.Services.Rates;
using BTCPayServer.Services.Stores;
using BTCPayServer.Services.Wallets;
@@ -56,7 +57,8 @@ namespace BTCPayServer.Controllers
LanguageService langService,
ChangellyClientProvider changellyClientProvider,
IOptions<MvcJsonOptions> mvcJsonOptions,
IHostingEnvironment env, IHttpClientFactory httpClientFactory)
IHostingEnvironment env, IHttpClientFactory httpClientFactory,
PaymentMethodHandlerDictionary paymentMethodHandlerDictionary)
{
_RateFactory = rateFactory;
_Repo = repo;
@@ -69,6 +71,7 @@ namespace BTCPayServer.Controllers
_WalletProvider = walletProvider;
_Env = env;
_httpClientFactory = httpClientFactory;
_paymentMethodHandlerDictionary = paymentMethodHandlerDictionary;
_NetworkProvider = networkProvider;
_ExplorerProvider = explorerProvider;
_FeeRateProvider = feeRateProvider;
@@ -91,6 +94,7 @@ namespace BTCPayServer.Controllers
private readonly ChangellyClientProvider _changellyClientProvider;
IHostingEnvironment _Env;
private IHttpClientFactory _httpClientFactory;
private readonly PaymentMethodHandlerDictionary _paymentMethodHandlerDictionary;
[TempData]
public string StatusMessage
@@ -362,7 +366,7 @@ namespace BTCPayServer.Controllers
void SetCryptoCurrencies(CheckoutExperienceViewModel vm, Data.StoreData storeData)
{
var choices = storeData.GetEnabledPaymentIds(_NetworkProvider)
.Select(o => new CheckoutExperienceViewModel.Format() { Name = GetDisplayName(o), Value = o.ToString(), PaymentId = o }).ToArray();
.Select(o => new CheckoutExperienceViewModel.Format() { Name = _paymentMethodHandlerDictionary[o].ToPrettyString(o), Value = o.ToString(), PaymentId = o }).ToArray();
var defaultPaymentId = storeData.GetDefaultPaymentId(_NetworkProvider);
var chosen = choices.FirstOrDefault(c => c.PaymentId == defaultPaymentId);
@@ -370,13 +374,6 @@ namespace BTCPayServer.Controllers
vm.DefaultPaymentMethod = chosen?.Value;
}
private string GetDisplayName(PaymentMethodId paymentMethodId)
{
var display = _NetworkProvider.GetNetwork<BTCPayNetworkBase>(paymentMethodId.CryptoCode)?.DisplayName ?? paymentMethodId.CryptoCode;
return paymentMethodId.PaymentType == PaymentTypes.BTCLike ?
display : $"{display} (Lightning)";
}
[HttpPost]
[Route("{storeId}/checkout")]
public async Task<IActionResult> CheckoutExperience(CheckoutExperienceViewModel model)
@@ -472,36 +469,38 @@ namespace BTCPayServer.Controllers
.GetSupportedPaymentMethods(_NetworkProvider)
.OfType<DerivationSchemeSettings>()
.ToDictionary(c => c.Network.CryptoCode);
foreach (var network in _NetworkProvider.GetAll())
{
var strategy = derivationByCryptoCode.TryGet(network.CryptoCode);
vm.DerivationSchemes.Add(new StoreViewModel.DerivationScheme()
{
Crypto = network.CryptoCode,
Value = strategy?.ToPrettyString() ?? string.Empty,
WalletId = new WalletId(store.Id, network.CryptoCode),
Enabled = !excludeFilters.Match(new Payments.PaymentMethodId(network.CryptoCode, Payments.PaymentTypes.BTCLike))
});
}
var lightningByCryptoCode = store
.GetSupportedPaymentMethods(_NetworkProvider)
.OfType<Payments.Lightning.LightningSupportedPaymentMethod>()
.ToDictionary(c => c.CryptoCode);
.GetSupportedPaymentMethods(_NetworkProvider)
.OfType<LightningSupportedPaymentMethod>()
.ToDictionary(c => c.CryptoCode);
foreach (var network in _NetworkProvider.GetAll())
foreach (var paymentMethodId in _paymentMethodHandlerDictionary.Distinct().SelectMany(handler => handler.GetSupportedPaymentMethods()))
{
var lightning = lightningByCryptoCode.TryGet(network.CryptoCode);
var paymentId = new Payments.PaymentMethodId(network.CryptoCode, Payments.PaymentTypes.LightningLike);
vm.LightningNodes.Add(new StoreViewModel.LightningNode()
switch (paymentMethodId.PaymentType)
{
CryptoCode = network.CryptoCode,
Address = lightning?.GetLightningUrl()?.BaseUri.AbsoluteUri ?? string.Empty,
Enabled = !excludeFilters.Match(paymentId)
});
case PaymentTypes.BTCLike:
var strategy = derivationByCryptoCode.TryGet(paymentMethodId.CryptoCode);
vm.DerivationSchemes.Add(new StoreViewModel.DerivationScheme()
{
Crypto = paymentMethodId.CryptoCode,
Value = strategy?.ToPrettyString() ?? string.Empty,
WalletId = new WalletId(store.Id, paymentMethodId.CryptoCode),
Enabled = !excludeFilters.Match(paymentMethodId)
});
break;
case PaymentTypes.LightningLike:
var lightning = lightningByCryptoCode.TryGet(paymentMethodId.CryptoCode);
vm.LightningNodes.Add(new StoreViewModel.LightningNode()
{
CryptoCode = paymentMethodId.CryptoCode,
Address = lightning?.GetLightningUrl()?.BaseUri.AbsoluteUri ?? string.Empty,
Enabled = !excludeFilters.Match(paymentMethodId)
});
break;
}
}
var changellyEnabled = storeBlob.ChangellySettings != null && storeBlob.ChangellySettings.Enabled;
vm.ThirdPartyPaymentMethods.Add(new StoreViewModel.ThirdPartyPaymentMethod()
{