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Fix: Transient error 500 when accessing the wallet page (#5326) (#5328)

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Nicolas Dorier 2023-09-19 17:52:33 +09:00 committed by GitHub
parent 616883648f
commit b443acd43b
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1 changed files with 9 additions and 9 deletions
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18
BTCPayServer/Components/WalletNav/WalletNav.cs
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@ -2,6 +2,7 @@
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq; using System.Linq;
using System.Threading;
using System.Threading.Tasks; using System.Threading.Tasks;
using BTCPayServer.Controllers; using BTCPayServer.Controllers;
using BTCPayServer.Data; using BTCPayServer.Data;
@ -28,20 +29,20 @@ namespace BTCPayServer.Components.WalletNav
private readonly UIWalletsController _walletsController; private readonly UIWalletsController _walletsController;
private readonly CurrencyNameTable _currencies; private readonly CurrencyNameTable _currencies;
private readonly BTCPayNetworkProvider _networkProvider; private readonly BTCPayNetworkProvider _networkProvider;
private readonly IRateProvider _rateProvider; private readonly RateFetcher _rateFetcher;
public WalletNav( public WalletNav(
BTCPayWalletProvider walletProvider, BTCPayWalletProvider walletProvider,
BTCPayNetworkProvider networkProvider, BTCPayNetworkProvider networkProvider,
UIWalletsController walletsController, UIWalletsController walletsController,
CurrencyNameTable currencies, CurrencyNameTable currencies,
IRateProvider rateProvider) RateFetcher rateFetcher)
{ {
_walletProvider = walletProvider; _walletProvider = walletProvider;
_networkProvider = networkProvider; _networkProvider = networkProvider;
_walletsController = walletsController; _walletsController = walletsController;
_currencies = currencies; _currencies = currencies;
_rateProvider = rateProvider; _rateFetcher = rateFetcher;
} }
public async Task<IViewComponentResult> InvokeAsync(WalletId walletId) public async Task<IViewComponentResult> InvokeAsync(WalletId walletId)
@ -68,13 +69,12 @@ namespace BTCPayServer.Components.WalletNav
if (defaultCurrency != network.CryptoCode) if (defaultCurrency != network.CryptoCode)
{ {
var rates = await _rateProvider.GetRatesAsync(default); var rule = store.GetStoreBlob().GetRateRules(_networkProvider)?.GetRuleFor(new Rating.CurrencyPair(network.CryptoCode, defaultCurrency));
var rate = rates.FirstOrDefault(pair => pair.CurrencyPair.Right == defaultCurrency && var bid = rule is null ? null : (await _rateFetcher.FetchRate(rule, HttpContext.RequestAborted)).BidAsk?.Bid;
pair.CurrencyPair.Left == network.CryptoCode); if (bid is decimal b)
if (rate != null)
{ {
var currencyData = _currencies.GetCurrencyData(defaultCurrency, false); var currencyData = _currencies.GetCurrencyData(defaultCurrency, true);
vm.BalanceDefaultCurrency = (balance.GetValue() * rate.BidAsk.Bid).ShowMoney(currencyData.Divisibility); vm.BalanceDefaultCurrency = (balance.GetValue() * b).ShowMoney(currencyData.Divisibility);
} }
} }