bump

Added BTG Support

BTCPayServer.Tests/BTCPayServer.Tests.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.0</TargetFramework>
+    <TargetFramework>netcoreapp2.1</TargetFramework>
 
     <IsPackable>false</IsPackable>
     <NoWarn>NU1701,CA1816,CA1308,CA1810,CA2208</NoWarn>

BTCPayServer.Tests/Dockerfile

@@ -1,4 +1,4 @@
-FROM microsoft/dotnet:2.0.6-sdk-2.1.101-stretch
+FROM microsoft/dotnet:2.1.300-rc1-sdk-alpine3.7
 WORKDIR /app
  # caches restore result by copying csproj file separately
 COPY BTCPayServer.Tests/BTCPayServer.Tests.csproj BTCPayServer.Tests/BTCPayServer.Tests.csproj

BTCPayServer.Tests/UnitTest1.cs

@@ -229,6 +229,73 @@ namespace BTCPayServer.Tests
 #pragma warning restore CS0618
         }
 
+        [Fact]
+        public void CanAcceptInvoiceWithTolerance()
+        {
+            var entity = new InvoiceEntity();
+#pragma warning disable CS0618
+            entity.Payments = new List<PaymentEntity>();
+            entity.SetPaymentMethod(new PaymentMethod() { CryptoCode = "BTC", Rate = 5000, TxFee = Money.Coins(0.1m) });
+            entity.ProductInformation = new ProductInformation() { Price = 5000 };
+            entity.PaymentTolerance = 0;
+
+
+            var paymentMethod = entity.GetPaymentMethods(null).TryGet("BTC", PaymentTypes.BTCLike);
+            var accounting = paymentMethod.Calculate();
+            Assert.Equal(Money.Coins(1.1m), accounting.Due);
+            Assert.Equal(Money.Coins(1.1m), accounting.TotalDue);
+            Assert.Equal(Money.Coins(1.1m), accounting.MinimumTotalDue);
+
+            entity.PaymentTolerance = 10;
+            accounting = paymentMethod.Calculate();
+            Assert.Equal(Money.Coins(0.99m), accounting.MinimumTotalDue);
+
+            entity.PaymentTolerance = 100;
+            accounting = paymentMethod.Calculate();
+            Assert.Equal(Money.Satoshis(1), accounting.MinimumTotalDue);
+
+        }
+
+        [Fact]
+        public void CanAcceptInvoiceWithTolerance2()
+        {
+            using (var tester = ServerTester.Create())
+            {
+                tester.Start();
+                var user = tester.NewAccount();
+                user.GrantAccess();
+                user.RegisterDerivationScheme("BTC");
+                
+                // Set tolerance to 50%
+                var stores = user.GetController<StoresController>();
+                var vm = Assert.IsType<StoreViewModel>(Assert.IsType<ViewResult>(stores.UpdateStore()).Model);
+                Assert.Equal(0.0, vm.PaymentTolerance);
+                vm.PaymentTolerance = 50.0;
+                Assert.IsType<RedirectToActionResult>(stores.UpdateStore(vm).Result);
+
+                var invoice = user.BitPay.CreateInvoice(new Invoice()
+                {
+                    Buyer = new Buyer() { email = "test@fwf.com" },
+                    Price = 5000.0m,
+                    Currency = "USD",
+                    PosData = "posData",
+                    OrderId = "orderId",
+                    ItemDesc = "Some description",
+                    FullNotifications = true
+                }, Facade.Merchant);
+
+                // Pays 75%
+                var invoiceAddress = BitcoinAddress.Create(invoice.CryptoInfo[0].Address, tester.ExplorerNode.Network);
+                tester.ExplorerNode.SendToAddress(invoiceAddress, Money.Satoshis((decimal)invoice.BtcDue.Satoshi * 0.75m));
+
+                Eventually(() =>
+                {
+                    var localInvoice = user.BitPay.GetInvoice(invoice.Id, Facade.Merchant);
+                    Assert.Equal("paid", localInvoice.Status);
+                });
+            }
+        }
+
         [Fact]
         public void CanPayUsingBIP70()
         {
@@ -241,7 +308,7 @@ namespace BTCPayServer.Tests
                 var invoice = user.BitPay.CreateInvoice(new Invoice()
                 {
                     Buyer = new Buyer() { email = "test@fwf.com" },
-                    Price = 5000.0,
+                    Price = 5000.0m,
                     Currency = "USD",
                     PosData = "posData",
                     OrderId = "orderId",
@@ -373,7 +440,7 @@ namespace BTCPayServer.Tests
 
                 var invoice = user.BitPay.CreateInvoice(new Invoice()
                 {
-                    Price = 0.01,
+                    Price = 0.01m,
                     Currency = "USD",
                     PosData = "posData",
                     OrderId = "orderId",
@@ -406,7 +473,7 @@ namespace BTCPayServer.Tests
 
                 var invoice = user.BitPay.CreateInvoice(new Invoice()
                 {
-                    Price = 0.01,
+                    Price = 0.01m,
                     Currency = "USD",
                     PosData = "posData",
                     OrderId = "orderId",
@@ -434,7 +501,7 @@ namespace BTCPayServer.Tests
             await Task.Delay(TimeSpan.FromSeconds(RandomUtils.GetUInt32() % 5));
             var invoice = await user.BitPay.CreateInvoiceAsync(new Invoice()
             {
-                Price = 0.01,
+                Price = 0.01m,
                 Currency = "USD",
                 PosData = "posData",
                 OrderId = "orderId",
@@ -487,7 +554,7 @@ namespace BTCPayServer.Tests
                     acc.RegisterDerivationScheme("BTC");
                     var invoice = acc.BitPay.CreateInvoice(new Invoice()
                     {
-                        Price = 5.0,
+                        Price = 5.0m,
                         Currency = "USD",
                         PosData = "posData",
                         OrderId = "orderId",
@@ -531,6 +598,53 @@ namespace BTCPayServer.Tests
             }
         }
 
+        [Fact]
+        public void CanListInvoices()
+        {
+            using (var tester = ServerTester.Create())
+            {
+                tester.Start();
+                var acc = tester.NewAccount();
+                acc.GrantAccess();
+                acc.RegisterDerivationScheme("BTC");
+                // First we try payment with a merchant having only BTC
+                var invoice = acc.BitPay.CreateInvoice(new Invoice()
+                {
+                    Price = 500,
+                    Currency = "USD",
+                    PosData = "posData",
+                    OrderId = "orderId",
+                    ItemDesc = "Some description",
+                    FullNotifications = true
+                }, Facade.Merchant);
+                
+                var cashCow = tester.ExplorerNode;
+                var invoiceAddress = BitcoinAddress.Create(invoice.CryptoInfo[0].Address, cashCow.Network);
+                var firstPayment = invoice.CryptoInfo[0].TotalDue - Money.Satoshis(10);
+                cashCow.SendToAddress(invoiceAddress, firstPayment);
+                Eventually(() =>
+                {
+                    invoice = acc.BitPay.GetInvoice(invoice.Id);
+                    Assert.Equal(firstPayment, invoice.CryptoInfo[0].Paid);
+                });
+
+
+                AssertSearchInvoice(acc, true, invoice.Id, $"storeid:{acc.StoreId}");
+                AssertSearchInvoice(acc, false, invoice.Id, $"storeid:blah");
+                AssertSearchInvoice(acc, true, invoice.Id, $"{invoice.Id}");
+                AssertSearchInvoice(acc, true, invoice.Id, $"exceptionstatus:paidPartial");
+                AssertSearchInvoice(acc, false, invoice.Id, $"exceptionstatus:paidOver");
+                AssertSearchInvoice(acc, true, invoice.Id, $"unusual:true");
+                AssertSearchInvoice(acc, false, invoice.Id, $"unusual:false");
+            }
+        }
+
+        private void AssertSearchInvoice(TestAccount acc, bool expected, string invoiceId, string filter)
+        {
+            var result = (Models.InvoicingModels.InvoicesModel)((ViewResult)acc.GetController<InvoiceController>().ListInvoices(filter).Result).Model;
+            Assert.Equal(expected, result.Invoices.Any(i => i.InvoiceId == invoiceId));
+        }
+
         [Fact]
         public void CanRBFPayment()
         {
@@ -542,7 +656,7 @@ namespace BTCPayServer.Tests
                 user.RegisterDerivationScheme("BTC");
                 var invoice = user.BitPay.CreateInvoice(new Invoice()
                 {
-                    Price = 5000.0,
+                    Price = 5000.0m,
                     Currency = "USD"
                 }, Facade.Merchant);
                 var payment1 = invoice.BtcDue + Money.Coins(0.0001m);
@@ -642,7 +756,7 @@ namespace BTCPayServer.Tests
                 message.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Basic", Encoders.Base64.EncodeData(Encoders.ASCII.DecodeData(apiKey)));
                 var invoice = new Invoice()
                 {
-                    Price = 5000.0,
+                    Price = 5000.0m,
                     Currency = "USD"
                 };
                 message.Content = new StringContent(JsonConvert.SerializeObject(invoice), Encoding.UTF8, "application/json");
@@ -684,7 +798,7 @@ namespace BTCPayServer.Tests
             storeController.Rates(vm).Wait();
             var invoice2 = user.BitPay.CreateInvoice(new Invoice()
             {
-                Price = 5000.0,
+                Price = 5000.0m,
                 Currency = "USD",
                 PosData = "posData",
                 OrderId = "orderId",
@@ -708,7 +822,7 @@ namespace BTCPayServer.Tests
                 // First we try payment with a merchant having only BTC
                 var invoice1 = user.BitPay.CreateInvoice(new Invoice()
                 {
-                    Price = 5000.0,
+                    Price = 5000.0m,
                     Currency = "USD",
                     PosData = "posData",
                     OrderId = "orderId",
@@ -726,7 +840,7 @@ namespace BTCPayServer.Tests
 
                 var invoice2 = user.BitPay.CreateInvoice(new Invoice()
                 {
-                    Price = 5000.0,
+                    Price = 5000.0m,
                     Currency = "USD",
                     PosData = "posData",
                     OrderId = "orderId",
@@ -782,7 +896,7 @@ namespace BTCPayServer.Tests
 
                 // Despite it is called BitcoinAddress it should be LTC because BTC is not available
                 Assert.Null(invoice.BitcoinAddress);
-                Assert.NotEqual(1.0, invoice.Rate);
+                Assert.NotEqual(1.0m, invoice.Rate);
                 Assert.NotEqual(invoice.BtcDue, invoice.CryptoInfo[0].Due); // Should be BTC rate
                 cashCow.SendToAddress(invoiceAddress, invoice.CryptoInfo[0].Due);
 
@@ -869,7 +983,7 @@ namespace BTCPayServer.Tests
                 // First we try payment with a merchant having only BTC
                 var invoice = user.BitPay.CreateInvoice(new Invoice()
                 {
-                    Price = 5000.0,
+                    Price = 5000.0m,
                     Currency = "USD",
                     PosData = "posData",
                     OrderId = "orderId",
@@ -901,7 +1015,7 @@ namespace BTCPayServer.Tests
                 user.RegisterDerivationScheme("LTC");
                 invoice = user.BitPay.CreateInvoice(new Invoice()
                 {
-                    Price = 5000.0,
+                    Price = 5000.0m,
                     Currency = "USD",
                     PosData = "posData",
                     OrderId = "orderId",
@@ -1023,7 +1137,7 @@ namespace BTCPayServer.Tests
 
                 var invoice = user.BitPay.CreateInvoice(new Invoice()
                 {
-                    Price = 1.5,
+                    Price = 1.5m,
                     Currency = "USD",
                     PosData = "posData",
                     OrderId = "orderId",
@@ -1036,7 +1150,7 @@ namespace BTCPayServer.Tests
 
                 invoice = user.BitPay.CreateInvoice(new Invoice()
                 {
-                    Price = 5.5,
+                    Price = 5.5m,
                     Currency = "USD",
                     PosData = "posData",
                     OrderId = "orderId",
@@ -1085,7 +1199,7 @@ namespace BTCPayServer.Tests
                 Assert.Equal("$5.00", vmview.Items[0].Price.Formatted);
                 Assert.IsType<RedirectResult>(apps.ViewPointOfSale(appId, 0, "orange").Result);
                 var invoice = user.BitPay.GetInvoices().First();
-                Assert.Equal(10.00, invoice.Price);
+                Assert.Equal(10.00m, invoice.Price);
                 Assert.Equal("CAD", invoice.Currency);
                 Assert.Equal("orange", invoice.ItemDesc);
             }
@@ -1136,7 +1250,7 @@ namespace BTCPayServer.Tests
                 user.RegisterDerivationScheme("BTC");
                 var invoice = user.BitPay.CreateInvoice(new Invoice()
                 {
-                    Price = 5000.0,
+                    Price = 5000.0m,
                     Currency = "USD",
                     PosData = "posData",
                     OrderId = "orderId",
@@ -1241,12 +1355,12 @@ namespace BTCPayServer.Tests
                 {
                     var localInvoice = user.BitPay.GetInvoice(invoice.Id, Facade.Merchant);
                     Assert.Equal("complete", localInvoice.Status);
-                    Assert.NotEqual(0.0, localInvoice.Rate);
+                    Assert.NotEqual(0.0m, localInvoice.Rate);
                 });
 
                 invoice = user.BitPay.CreateInvoice(new Invoice()
                 {
-                    Price = 5000.0,
+                    Price = 5000.0m,
                     Currency = "USD",
                     PosData = "posData",
                     OrderId = "orderId",
@@ -1340,7 +1454,7 @@ namespace BTCPayServer.Tests
 
         private static BTCPayRateProviderFactory CreateBTCPayRateFactory(BTCPayNetworkProvider provider)
         {
-            return new BTCPayRateProviderFactory(new MemoryCacheOptions() { ExpirationScanFrequency = TimeSpan.FromSeconds(1.0) }, provider, new CoinAverageSettings());
+            return new BTCPayRateProviderFactory(new MemoryCacheOptions() { ExpirationScanFrequency = TimeSpan.FromSeconds(1.0) }, provider, null, new CoinAverageSettings());
         }
 
         [Fact]

BTCPayServer.Tests/docker-compose.yml

@@ -46,7 +46,7 @@ services:
       - lightning-charged
 
   nbxplorer:
-    image: nicolasdorier/nbxplorer:1.0.2.2
+    image: nicolasdorier/nbxplorer:1.0.2.6
     ports:
       - "32838:32838"
     expose: 
@@ -89,14 +89,15 @@ services:
       - "bitcoin_datadir:/data"
 
   customer_lightningd:
-    image: nicolasdorier/clightning:0.0.0.11-dev
+    image: nicolasdorier/clightning:0.0.0.14-dev
     environment: 
       EXPOSE_TCP: "true"
       LIGHTNINGD_OPT: |
         bitcoin-datadir=/etc/bitcoin
         bitcoin-rpcconnect=bitcoind
         network=regtest
-        ipaddr=customer_lightningd
+        bind-addr=0.0.0.0
+        announce-addr=customer_lightningd
         log-level=debug
         dev-broadcast-interval=1000
     ports:
@@ -130,13 +131,14 @@ services:
       - merchant_lightningd
 
   merchant_lightningd:
-    image: nicolasdorier/clightning:0.0.0.11-dev
+    image: nicolasdorier/clightning:0.0.0.14-dev
     environment: 
       EXPOSE_TCP: "true"
       LIGHTNINGD_OPT: |
         bitcoin-datadir=/etc/bitcoin
         bitcoin-rpcconnect=bitcoind
-        ipaddr=merchant_lightningd
+        bind-addr=0.0.0.0
+        announce-addr=merchant_lightningd
         network=regtest
         log-level=debug
         dev-broadcast-interval=1000

BTCPayServer/BTCPayNetworkProvider.BitcoinGold.cs

@@ -0,0 +1,29 @@
+using NBitcoin;
+
+namespace BTCPayServer
+{
+    public partial class BTCPayNetworkProvider
+    {
+        public void InitBitcoinGold()
+        {
+            var nbxplorerNetwork = NBXplorerNetworkProvider.GetFromCryptoCode("BTG");
+            Add(new BTCPayNetwork()
+            {
+                CryptoCode = nbxplorerNetwork.CryptoCode,
+                BlockExplorerLink = NetworkType == NetworkType.Mainnet ? "https://explorer.bitcoingold.org/insight/tx/{0}/" : "https://test-explorer.bitcoingold.org/insight/tx/{0}",
+                NBitcoinNetwork = nbxplorerNetwork.NBitcoinNetwork,
+                NBXplorerNetwork = nbxplorerNetwork,
+                UriScheme = "bitcoingold",
+                DefaultRateRules = new[]
+                {
+                    "BTG_X = BTG_BTC * BTC_X",
+                    "BTG_BTC = bitfinex(BTG_BTC)",
+                },
+                CryptoImagePath = "imlegacy/btg-symbol.svg",
+                LightningImagePath = "imlegacy/btg-symbol.svg",
+                DefaultSettings = BTCPayDefaultSettings.GetDefaultSettings(NetworkType),
+                CoinType = NetworkType == NetworkType.Mainnet ? new KeyPath("156'") : new KeyPath("1'")
+            });
+        }
+    }
+}

BTCPayServer/BTCPayNetworkProvider.Dogecoin.cs

@@ -20,7 +20,11 @@ namespace BTCPayServer
                 NBitcoinNetwork = nbxplorerNetwork.NBitcoinNetwork,
                 NBXplorerNetwork = nbxplorerNetwork,
                 UriScheme = "dogecoin",
-                DefaultRateRules = new[] { "DOGE_X = bittrex(DOGE_BTC) * BTC_X" },
+                DefaultRateRules = new[] 
+                {
+                                "DOGE_X = DOGE_BTC * BTC_X",
+                                "DOGE_BTC = bittrex(DOGE_BTC)"
+                },
                 CryptoImagePath = "imlegacy/dogecoin.png",
                 DefaultSettings = BTCPayDefaultSettings.GetDefaultSettings(NetworkType),
                 CoinType = NetworkType == NetworkType.Mainnet ? new KeyPath("3'") : new KeyPath("1'")

BTCPayServer/BTCPayNetworkProvider.cs

@@ -48,6 +48,7 @@ namespace BTCPayServer
             InitBitcoin();
             InitLitecoin();
             InitDogecoin();
+            InitBitcoinGold();
         }
 
         /// <summary>

BTCPayServer/BTCPayServer.csproj

@@ -1,8 +1,8 @@
-<Project Sdk="Microsoft.NET.Sdk.Web">
+<Project Sdk="Microsoft.NET.Sdk.Web">
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>netcoreapp2.0</TargetFramework>
-		<Version>1.0.2.4</Version>
+    <TargetFramework>netcoreapp2.1</TargetFramework>
+		<Version>1.0.2.15</Version>
     <NoWarn>NU1701,CA1816,CA1308,CA1810,CA2208</NoWarn>
   </PropertyGroup>
   <ItemGroup>
@@ -30,38 +30,35 @@
     <EmbeddedResource Include="Currencies.txt" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="BuildBundlerMinifier" Version="2.6.375" />
+    <PackageReference Include="BuildBundlerMinifier" Version="2.7.385" />
     <PackageReference Include="DigitalRuby.ExchangeSharp" Version="0.4.1" />
     <PackageReference Include="Hangfire" Version="1.6.19" />
     <PackageReference Include="Hangfire.MemoryStorage" Version="1.5.2" />
-    <PackageReference Include="Hangfire.PostgreSql" Version="1.4.8.1" />
+    <PackageReference Include="Hangfire.PostgreSql" Version="1.4.8.2" />
     <PackageReference Include="LedgerWallet" Version="1.0.1.36" />
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="2.6.1" />
-    <PackageReference Include="Meziantou.AspNetCore.BundleTagHelpers" Version="1.0.1" />
+    <PackageReference Include="Meziantou.AspNetCore.BundleTagHelpers" Version="2.0.0" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="2.1.0-rc1-final" />
     <PackageReference Include="Microsoft.Extensions.Logging.Filter" Version="1.1.2" />
     <PackageReference Include="Microsoft.NetCore.Analyzers" Version="2.6.0" />
-    <PackageReference Include="NBitcoin" Version="4.1.1.4" />
-    <PackageReference Include="NBitpayClient" Version="1.0.0.18" />	  
+    <PackageReference Include="NBitcoin" Version="4.1.1.7" />
+    <PackageReference Include="NBitpayClient" Version="1.0.0.20" />	  
     <PackageReference Include="DBreeze" Version="1.87.0" />
-    <PackageReference Include="NBXplorer.Client" Version="1.0.2.3" />
+    <PackageReference Include="NBXplorer.Client" Version="1.0.2.8" />
     <PackageReference Include="NicolasDorier.CommandLine" Version="1.0.0.1" />
     <PackageReference Include="NicolasDorier.CommandLine.Configuration" Version="1.0.0.2" />
     <PackageReference Include="NicolasDorier.StandardConfiguration" Version="1.0.0.13" />
-    <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="2.0.1" />
-    <PackageReference Include="System.ValueTuple" Version="4.4.0" />
-    <PackageReference Include="System.Xml.XmlSerializer" Version="4.0.11" />
+    <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="2.1-rc1" />
+    <PackageReference Include="System.Xml.XmlSerializer" Version="4.3.0" />
     <PackageReference Include="Text.Analyzers" Version="2.6.0" />
   </ItemGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Microsoft.AspNetCore.All" Version="2.0.6" />
-		<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="2.0.2" PrivateAssets="All" />
+    <PackageReference Include="Microsoft.AspNetCore.App" Version="2.1.0-rc1-final" />
+		<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version=" 2.1.0-rc1-final" PrivateAssets="All" />
 		<PackageReference Include="YamlDotNet" Version="4.3.1" />
 	</ItemGroup>
 
 	<ItemGroup>
-		<DotNetCliToolReference Include="Microsoft.EntityFrameworkCore.Tools.DotNet" Version="2.0.0" />
-		<DotNetCliToolReference Include="Microsoft.Extensions.SecretManager.Tools" Version="2.0.0" />
 		<DotNetCliToolReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Tools" Version="2.0.0" />
 	</ItemGroup>
 

BTCPayServer/Controllers/AppsController.PointOfSale.cs

@@ -162,7 +162,8 @@ namespace BTCPayServer.Controllers
 
         [HttpPost]
         [Route("{appId}/pos")]
-        public async Task<IActionResult> ViewPointOfSale(string appId, double amount, string choiceKey)
+        [IgnoreAntiforgeryToken]
+        public async Task<IActionResult> ViewPointOfSale(string appId, decimal amount, string choiceKey)
         {
             var app = await GetApp(appId, AppType.PointOfSale);
             if (string.IsNullOrEmpty(choiceKey) && amount <= 0)
@@ -177,7 +178,7 @@ namespace BTCPayServer.Controllers
                 return RedirectToAction(nameof(ViewPointOfSale), new { appId = appId });
             }
             string title = null;
-            double price = 0.0;
+            var price = 0.0m;
             if (!string.IsNullOrEmpty(choiceKey))
             {
                 var choices = Parse(settings.Template, settings.Currency);
@@ -185,7 +186,7 @@ namespace BTCPayServer.Controllers
                 if (choice == null)
                     return NotFound();
                 title = choice.Title;
-                price = (double)choice.Price.Value;
+                price = choice.Price.Value;
             }
             else
             {

BTCPayServer/Controllers/AppsController.cs

@@ -176,24 +176,19 @@ namespace BTCPayServer.Controllers
             using (var ctx = _ContextFactory.CreateContext())
             {
                 return await ctx.UserStore
-                   .Where(us => us.ApplicationUserId == userId)
-                   .Select(us => new
-                   {
-                       IsOwner = us.Role == StoreRoles.Owner,
-                       StoreId = us.StoreDataId,
-                       StoreName = us.StoreData.StoreName,
-                       Apps = us.StoreData.Apps
-                   })
-                   .SelectMany(us => us.Apps.Select(app => new ListAppsViewModel.ListAppViewModel()
-                   {
-                       IsOwner = us.IsOwner,
-                       AppName = app.Name,
-                       AppType = app.AppType,
-                       Id = app.Id,
-                       StoreId = us.StoreId,
-                       StoreName = us.StoreName
-                   }))
-                   .ToArrayAsync();
+                    .Where(us => us.ApplicationUserId == userId)
+                    .Join(ctx.Apps, us => us.StoreDataId, app => app.StoreDataId,
+                    (us, app) =>
+                    new ListAppsViewModel.ListAppViewModel()
+                    {
+                        IsOwner = us.Role == StoreRoles.Owner,
+                        StoreId = us.StoreDataId,
+                        StoreName = us.StoreData.StoreName,
+                        AppName = app.Name,
+                        AppType = app.AppType,
+                        Id = app.Id
+                    })
+                    .ToArrayAsync();
             }
         }
 

BTCPayServer/Controllers/HomeController.cs

@@ -14,24 +14,5 @@ namespace BTCPayServer.Controllers
         {
             return View("Home");
         }
-
-        public IActionResult About()
-        {
-            ViewData["Message"] = "Your application description page.";
-
-            return View();
-        }
-
-        public IActionResult Contact()
-        {
-            ViewData["Message"] = "Your contact page.";
-
-            return View();
-        }
-
-        public IActionResult Error()
-        {
-            return View(new ErrorViewModel { RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier });
-        }
     }
 }

BTCPayServer/Controllers/InvoiceController.API.cs

@@ -13,11 +13,14 @@ using BTCPayServer.Data;
 using BTCPayServer.Services.Invoices;
 using Microsoft.AspNetCore.Cors;
 using BTCPayServer.Services.Stores;
+using Microsoft.AspNetCore.Authorization;
+using BTCPayServer.Security;
 
 namespace BTCPayServer.Controllers
 {
     [EnableCors("BitpayAPI")]
     [BitpayAPIConstraint]
+    [Authorize(Policies.CanUseStore.Key)]
     public class InvoiceControllerAPI : Controller
     {
         private InvoiceController _InvoiceController;
@@ -43,9 +46,10 @@ namespace BTCPayServer.Controllers
 
         [HttpGet]
         [Route("invoices/{id}")]
+        [AllowAnonymous]
         public async Task<DataWrapper<InvoiceResponse>> GetInvoice(string id, string token)
         {
-            var invoice = await _InvoiceRepository.GetInvoice(HttpContext.GetStoreData().Id, id);
+            var invoice = await _InvoiceRepository.GetInvoice(null, id);
             if (invoice == null)
                 throw new BitpayHttpException(404, "Object not found");
             var resp = invoice.EntityToDTO(_NetworkProvider);

BTCPayServer/Controllers/InvoiceController.UI.cs

@@ -51,7 +51,10 @@ namespace BTCPayServer.Controllers
                 StoreLink = Url.Action(nameof(StoresController.UpdateStore), "Stores", new { storeId = store.Id }),
                 Id = invoice.Id,
                 Status = invoice.Status,
-                TransactionSpeed = invoice.SpeedPolicy == SpeedPolicy.HighSpeed ? "high" : invoice.SpeedPolicy == SpeedPolicy.MediumSpeed ? "medium" : "low",
+                TransactionSpeed = invoice.SpeedPolicy == SpeedPolicy.HighSpeed ? "high" : 
+                                   invoice.SpeedPolicy == SpeedPolicy.MediumSpeed ? "medium" :
+                                   invoice.SpeedPolicy == SpeedPolicy.LowMediumSpeed ? "low-medium" :
+                                   "low",
                 RefundEmail = invoice.RefundMail,
                 CreatedDate = invoice.InvoiceTime,
                 ExpirationDate = invoice.ExpirationTime,
@@ -201,6 +204,12 @@ namespace BTCPayServer.Controllers
 
             var paymentMethodId = PaymentMethodId.Parse(paymentMethodIdStr);
             var network = _NetworkProvider.GetNetwork(paymentMethodId.CryptoCode);
+            if (network == null && isDefaultCrypto)
+            {
+                network = _NetworkProvider.GetAll().FirstOrDefault();
+                paymentMethodId = new PaymentMethodId(network.CryptoCode, PaymentTypes.BTCLike);
+                paymentMethodIdStr = paymentMethodId.ToString();
+            }
             if (invoice == null || network == null)
                 return null;
             if (!invoice.Support(paymentMethodId))
@@ -210,6 +219,7 @@ namespace BTCPayServer.Controllers
                 var paymentMethodTemp = invoice.GetPaymentMethods(_NetworkProvider).First();
                 network = paymentMethodTemp.Network;
                 paymentMethodId = paymentMethodTemp.GetId();
+                paymentMethodIdStr = paymentMethodId.ToString();
             }
 
             var paymentMethod = invoice.GetPaymentMethod(paymentMethodId, _NetworkProvider);
@@ -370,14 +380,19 @@ namespace BTCPayServer.Controllers
                 Count = count,
                 Skip = skip,
                 UserId = GetUserId(),
+                Unusual = !filterString.Filters.ContainsKey("unusual") ? null
+                          : !bool.TryParse(filterString.Filters["unusual"].First(), out var r) ? (bool?)null
+                          : r,
                 Status = filterString.Filters.ContainsKey("status") ? filterString.Filters["status"].ToArray() : null,
+                ExceptionStatus = filterString.Filters.ContainsKey("exceptionstatus") ? filterString.Filters["exceptionstatus"].ToArray() : null,
                 StoreId = filterString.Filters.ContainsKey("storeid") ? filterString.Filters["storeid"].ToArray() : null
             }))
             {
                 model.SearchTerm = searchTerm;
                 model.Invoices.Add(new InvoiceModel()
                 {
-                    Status = invoice.Status,
+                    Status = invoice.Status + (invoice.ExceptionStatus == null ? string.Empty : $" ({invoice.ExceptionStatus})"),
+                    ShowCheckout = invoice.Status == "new",
                     Date = (DateTimeOffset.UtcNow - invoice.InvoiceTime).Prettify() + " ago",
                     InvoiceId = invoice.Id,
                     OrderId = invoice.OrderId ?? string.Empty,

BTCPayServer/Controllers/InvoiceController.cs

@@ -98,6 +98,7 @@ namespace BTCPayServer.Controllers
             entity.ExtendedNotifications = invoice.ExtendedNotifications;
             entity.NotificationURL = notificationUri?.AbsoluteUri;
             entity.BuyerInformation = Map<Invoice, BuyerInformation>(invoice);
+            entity.PaymentTolerance = storeBlob.PaymentTolerance;
             //Another way of passing buyer info to support
             FillBuyerInfo(invoice.Buyer, entity.BuyerInformation);
             if (entity?.BuyerInformation?.BuyerEmail != null)
@@ -276,6 +277,7 @@ namespace BTCPayServer.Controllers
                 return defaultPolicy;
             var mappings = new Dictionary<string, SpeedPolicy>();
             mappings.Add("low", SpeedPolicy.LowSpeed);
+            mappings.Add("low-medium", SpeedPolicy.LowMediumSpeed);
             mappings.Add("medium", SpeedPolicy.MediumSpeed);
             mappings.Add("high", SpeedPolicy.HighSpeed);
             if (!mappings.TryGetValue(transactionSpeed, out SpeedPolicy policy))

BTCPayServer/Controllers/RateController.cs

@@ -36,11 +36,12 @@ namespace BTCPayServer.Controllers
         [BitpayAPIConstraint]
         public async Task<IActionResult> GetRates(string currencyPairs, string storeId)
         {
+            storeId = storeId ?? this.HttpContext.GetStoreData()?.Id;
             var result = await GetRates2(currencyPairs, storeId);
-            var rates = (result as JsonResult)?.Value as NBitpayClient.Rate[];
+            var rates = (result as JsonResult)?.Value as Rate[];
             if (rates == null)
                 return result;
-            return Json(new DataWrapper<NBitpayClient.Rate[]>(rates));
+            return Json(new DataWrapper<Rate[]>(rates));
         }
 
         [Route("api/rates")]
@@ -54,8 +55,9 @@ namespace BTCPayServer.Controllers
                 return result;
             }
 
-            
-            var store = await _StoreRepo.FindStore(storeId);
+            var store = this.HttpContext.GetStoreData();
+            if(store == null || store.Id != storeId)
+                store = await _StoreRepo.FindStore(storeId);
             if (store == null)
             {
                 var result = Json(new BitpayErrorsModel() { Error = "Store not found" });
@@ -86,6 +88,7 @@ namespace BTCPayServer.Controllers
                             {
                                 CryptoCode = r.Pair.Left,
                                 Code = r.Pair.Right,
+                                CurrencyPair = r.Pair.ToString(),
                                 Name = _CurrencyNameTable.GetCurrencyData(r.Pair.Right)?.Name,
                                 Value = r.Value.Value
                             }).Where(n => n.Name != null).ToArray());
@@ -106,6 +109,14 @@ namespace BTCPayServer.Controllers
                 get;
                 set;
             }
+
+            [JsonProperty(PropertyName = "currencyPair")]
+            public string CurrencyPair
+            {
+                get;
+                set;
+            }
+
             [JsonProperty(PropertyName = "code")]
             public string Code
             {

BTCPayServer/Controllers/ServerController.cs

@@ -243,10 +243,7 @@ namespace BTCPayServer.Controllers
             {
                 try
                 {
-                    if(string.IsNullOrWhiteSpace(model.Settings.From)
-                       || string.IsNullOrWhiteSpace(model.TestEmail)
-                       || string.IsNullOrWhiteSpace(model.Settings.Login)
-                       || string.IsNullOrWhiteSpace(model.Settings.Server))
+                    if(!model.Settings.IsComplete())
                     {
                         model.StatusMessage = "Error: Required fields missing";
                         return View(model);

BTCPayServer/Controllers/StoresController.BTCLike.cs

@@ -10,6 +10,7 @@ using BTCPayServer.Data;
 using BTCPayServer.Models.StoreViewModels;
 using BTCPayServer.Payments;
 using BTCPayServer.Services;
+using LedgerWallet;
 using Microsoft.AspNetCore.Mvc;
 using NBitcoin;
 using NBXplorer.DerivationStrategy;
@@ -264,7 +265,7 @@ namespace BTCPayServer.Controllers
                 {
                     var strategy = GetDirectDerivationStrategy(store, network);
                     var strategyBase = GetDerivationStrategy(store, network);
-                    if (strategy == null || !await hw.SupportDerivation(network, strategy))
+                    if (strategy == null || await hw.GetKeyPath(network, strategy) == null)
                     {
                         throw new Exception($"This store is not configured to use this ledger");
                     }
@@ -286,11 +287,76 @@ namespace BTCPayServer.Controllers
 
                     var unspentCoins = await wallet.GetUnspentCoins(strategyBase);
                     var changeAddress = await change;
-                    var transaction = await hw.SendToAddress(strategy, unspentCoins, network,
-                                            new[] { (destinationAddress as IDestination, amountBTC, subsctractFeesValue) },
-                                            feeRateValue,
-                                            changeAddress.Item1,
-                                            changeAddress.Item2, summary.Status.BitcoinStatus.MinRelayTxFee);
+                    var send = new[] { (
+                        destination: destinationAddress as IDestination, 
+                        amount: amountBTC,
+                        substractFees: subsctractFeesValue) };
+
+                    foreach (var element in send)
+                    {
+                        if (element.destination == null)
+                            throw new ArgumentNullException(nameof(element.destination));
+                        if (element.amount == null)
+                            throw new ArgumentNullException(nameof(element.amount));
+                        if (element.amount <= Money.Zero)
+                            throw new ArgumentOutOfRangeException(nameof(element.amount), "The amount should be above zero");
+                    }
+
+                    var foundKeyPath = await hw.GetKeyPath(network, strategy);
+                    if (foundKeyPath == null)
+                    {
+                        throw new HardwareWalletException($"This store is not configured to use this ledger");
+                    }
+
+                    TransactionBuilder builder = new TransactionBuilder();
+                    builder.StandardTransactionPolicy.MinRelayTxFee = summary.Status.BitcoinStatus.MinRelayTxFee;
+                    builder.SetConsensusFactory(network.NBitcoinNetwork);
+                    builder.AddCoins(unspentCoins.Select(c => c.Coin).ToArray());
+
+                    foreach (var element in send)
+                    {
+                        builder.Send(element.destination, element.amount);
+                        if (element.substractFees)
+                            builder.SubtractFees();
+                    }
+                    builder.SetChange(changeAddress.Item1);
+                    builder.SendEstimatedFees(feeRateValue);
+                    builder.Shuffle();
+                    var unsigned = builder.BuildTransaction(false);
+
+                    var keypaths = new Dictionary<Script, KeyPath>();
+                    foreach (var c in unspentCoins)
+                    {
+                        keypaths.TryAdd(c.Coin.ScriptPubKey, c.KeyPath);
+                    }
+
+                    var hasChange = unsigned.Outputs.Count == 2;
+                    var usedCoins = builder.FindSpentCoins(unsigned);
+
+                    Dictionary<uint256, Transaction> parentTransactions = new Dictionary<uint256, Transaction>();
+
+                    if(!strategy.Segwit)
+                    {
+                        var parentHashes = usedCoins.Select(c => c.Outpoint.Hash).ToHashSet();
+                        var explorer = _ExplorerProvider.GetExplorerClient(network);
+                        var getTransactionAsyncs = parentHashes.Select(h => (Op: explorer.GetTransactionAsync(h), Hash: h)).ToList();
+                        foreach(var getTransactionAsync in getTransactionAsyncs)
+                        {
+                            var tx = (await getTransactionAsync.Op);
+                            if(tx == null)
+                                throw new Exception($"Parent transaction {getTransactionAsync.Hash} not found");
+                            parentTransactions.Add(tx.Transaction.GetHash(), tx.Transaction);
+                        }
+                    }
+
+                    var transaction = await hw.SignTransactionAsync(usedCoins.Select(c => new SignatureRequest
+                    {
+                        InputTransaction = parentTransactions.TryGet(c.Outpoint.Hash),
+                        InputCoin = c,
+                        KeyPath = foundKeyPath.Derive(keypaths[c.TxOut.ScriptPubKey]),
+                        PubKey = strategy.Root.Derive(keypaths[c.TxOut.ScriptPubKey]).PubKey
+                    }).ToArray(), unsigned, hasChange ? foundKeyPath.Derive(changeAddress.Item2) : null);
+                    
                     try
                     {
                         var broadcastResult = await wallet.BroadcastTransactionsAsync(new List<Transaction>() { transaction });
@@ -336,8 +402,6 @@ namespace BTCPayServer.Controllers
             var directStrategy = strategy as DirectDerivationStrategy;
             if (directStrategy == null)
                 directStrategy = (strategy as P2SHDerivationStrategy).Inner as DirectDerivationStrategy;
-            if (!directStrategy.Segwit)
-                return null;
             return directStrategy;
         }
 

BTCPayServer/Controllers/StoresController.cs

@@ -431,6 +431,7 @@ namespace BTCPayServer.Controllers
             vm.MonitoringExpiration = storeBlob.MonitoringExpiration;
             vm.InvoiceExpiration = storeBlob.InvoiceExpiration;
             vm.LightningDescriptionTemplate = storeBlob.LightningDescriptionTemplate;
+            vm.PaymentTolerance = storeBlob.PaymentTolerance;
             return View(vm);
         }
 
@@ -496,6 +497,7 @@ namespace BTCPayServer.Controllers
             blob.MonitoringExpiration = model.MonitoringExpiration;
             blob.InvoiceExpiration = model.InvoiceExpiration;
             blob.LightningDescriptionTemplate = model.LightningDescriptionTemplate ?? string.Empty;
+            blob.PaymentTolerance = model.PaymentTolerance;
 
             if (StoreData.SetStoreBlob(blob))
             {
@@ -644,11 +646,11 @@ namespace BTCPayServer.Controllers
             {
                 var stores = await _Repo.GetStoresByUserId(userId);
                 model.Stores = new SelectList(stores.Where(s => s.HasClaim(Policies.CanModifyStoreSettings.Key)), nameof(StoreData.Id), nameof(StoreData.StoreName), storeId);
-            }
-            if (model.Stores.Count() == 0)
-            {
-                StatusMessage = "Error: You need to be owner of at least one store before pairing";
-                return RedirectToAction(nameof(UserStoresController.ListStores), "UserStores");
+                if (model.Stores.Count() == 0)
+                {
+                    StatusMessage = "Error: You need to be owner of at least one store before pairing";
+                    return RedirectToAction(nameof(UserStoresController.ListStores), "UserStores");
+                }
             }
             return View(model);
         }

BTCPayServer/Data/ApplicationDbContextFactory.cs

@@ -41,10 +41,12 @@ namespace BTCPayServer.Data
 
         public void ConfigureHangfireBuilder(IGlobalConfiguration builder)
         {
-            if (_Type == DatabaseType.Sqlite)
-                builder.UseMemoryStorage(); //Sql provider does not support multiple workers
-            else if (_Type == DatabaseType.Postgres)
-                builder.UsePostgreSqlStorage(_ConnectionString);
+            builder.UseMemoryStorage();
+            //We always use memory storage because of incompatibilities with the latest postgres in 2.1
+            //if (_Type == DatabaseType.Sqlite)
+            //    builder.UseMemoryStorage(); //Sqlite provider does not support multiple workers
+            //else if (_Type == DatabaseType.Postgres)
+            //    builder.UsePostgreSqlStorage(_ConnectionString);
         }
     }
 }

BTCPayServer/Data/StoreData.cs

@@ -247,6 +247,7 @@ namespace BTCPayServer.Data
         {
             InvoiceExpiration = 15;
             MonitoringExpiration = 60;
+            PaymentTolerance = 0;
             RequiresRefundEmail = true;
         }
         public bool NetworkFeeDisabled
@@ -326,6 +327,10 @@ namespace BTCPayServer.Data
             }
         }
 
+        [DefaultValue(0)]
+        [JsonProperty(DefaultValueHandling = DefaultValueHandling.Populate)]
+        public double PaymentTolerance { get; set; }
+
         public BTCPayServer.Rating.RateRules GetRateRules(BTCPayNetworkProvider networkProvider)
         {
             if (!RateScripting || 

BTCPayServer/Events/NBXplorerStateChangedEvent.cs

@@ -6,21 +6,6 @@ using BTCPayServer.HostedServices;
 
 namespace BTCPayServer.Events
 {
-    public class NBXplorerErrorEvent
-    {
-        public NBXplorerErrorEvent(BTCPayNetwork network, string errorMessage)
-        {
-            Message = errorMessage;
-            Network = network;
-        }
-        public string Message { get; set; }
-        public BTCPayNetwork Network { get; set; }
-
-        public override string ToString()
-        {
-            return $"{Network.CryptoCode}: NBXplorer error `{Message}`";
-        }
-    }
     public class NBXplorerStateChangedEvent
     {
         public NBXplorerStateChangedEvent(BTCPayNetwork network, NBXplorerState old, NBXplorerState newState)

BTCPayServer/HostedServices/CssThemeManager.cs

@@ -41,6 +41,13 @@ namespace BTCPayServer.HostedServices
         {
             get { return _creativeStartUri; }
         }
+
+        public bool ShowRegister { get; set; }
+
+        internal void Update(PoliciesSettings data)
+        {
+            ShowRegister = !data.LockSubscription;
+        }
     }
 
     public class CssThemeManagerHostedService : BaseAsyncService
@@ -58,10 +65,19 @@ namespace BTCPayServer.HostedServices
         {
             return new[]
             {
-                CreateLoopTask(ListenForThemeChanges)
+                CreateLoopTask(ListenForThemeChanges),
+                CreateLoopTask(ListenForPoliciesChanges),
             };
         }
 
+        async Task ListenForPoliciesChanges()
+        {
+            await new SynchronizationContextRemover();
+            var data = (await _SettingsRepository.GetSettingAsync<PoliciesSettings>()) ?? new PoliciesSettings();
+            _CssThemeManager.Update(data);
+            await _SettingsRepository.WaitSettingsChanged<PoliciesSettings>(Cancellation);
+        }
+
         async Task ListenForThemeChanges()
         {
             await new SynchronizationContextRemover();

BTCPayServer/HostedServices/InvoiceNotificationManager.cs

@@ -207,7 +207,7 @@ namespace BTCPayServer.HostedServices
             if (btcCryptoInfo != null)
             {
 #pragma warning disable CS0618
-                notification.Rate = (double)dto.Rate;
+                notification.Rate = dto.Rate;
                 notification.Url = dto.Url;
                 notification.BTCDue = dto.BTCDue;
                 notification.BTCPaid = dto.BTCPaid;
@@ -305,7 +305,10 @@ namespace BTCPayServer.HostedServices
             leases.Add(_EventAggregator.Subscribe<InvoiceEvent>(async e =>
             {
                 var invoice = await _InvoiceRepository.GetInvoice(null, e.InvoiceId);
-                await SaveEvent(invoice.Id, e);
+                List<Task> tasks = new List<Task>();
+
+                // Awaiting this later help make sure invoices should arrive in order
+                tasks.Add(SaveEvent(invoice.Id, e));
 
                 // we need to use the status in the event and not in the invoice. The invoice might now be in another status.
                 if (invoice.FullNotifications)
@@ -315,20 +318,22 @@ namespace BTCPayServer.HostedServices
                        e.Name == "invoice_failedToConfirm" ||
                        e.Name == "invoice_markedInvalid" ||
                        e.Name == "invoice_failedToConfirm" ||
-                       e.Name == "invoice_completed"
+                       e.Name == "invoice_completed" ||
+                       e.Name == "invoice_expiredPaidPartial"
                      )
-                        await Notify(invoice);
+                        tasks.Add(Notify(invoice));
                 }
 
                 if (e.Name == "invoice_confirmed")
                 {
-                    await Notify(invoice);
+                    tasks.Add(Notify(invoice));
                 }
 
                 if (invoice.ExtendedNotifications)
                 {
-                    await Notify(invoice, e.EventCode, e.Name);
+                    tasks.Add(Notify(invoice, e.EventCode, e.Name));
                 }
+                await Task.WhenAll(tasks.ToArray());
             }));
 
 

BTCPayServer/HostedServices/InvoiceWatcher.cs

@@ -68,6 +68,8 @@ namespace BTCPayServer.HostedServices
 
                 context.Events.Add(new InvoiceEvent(invoice, 1004, "invoice_expired"));
                 invoice.Status = "expired";
+                if(invoice.ExceptionStatus == "paidPartial")
+                    context.Events.Add(new InvoiceEvent(invoice, 2000, "invoice_expiredPaidPartial"));
             }
 
             var payments = invoice.GetPayments().Where(p => p.Accounted).ToArray();
@@ -78,7 +80,7 @@ namespace BTCPayServer.HostedServices
             var network = _NetworkProvider.GetNetwork(paymentMethod.GetId().CryptoCode);
             if (invoice.Status == "new" || invoice.Status == "expired")
             {
-                if (accounting.Paid >= accounting.TotalDue)
+                if (accounting.Paid >= accounting.MinimumTotalDue)
                 {
                     if (invoice.Status == "new")
                     {
@@ -96,17 +98,17 @@ namespace BTCPayServer.HostedServices
                     }
                 }
 
-                if (accounting.Paid < accounting.TotalDue && invoice.GetPayments().Count != 0 && invoice.ExceptionStatus != "paidPartial")
+                if (accounting.Paid < accounting.MinimumTotalDue && invoice.GetPayments().Count != 0 && invoice.ExceptionStatus != "paidPartial")
                 {
-                    invoice.ExceptionStatus = "paidPartial";
-                    context.MarkDirty();
+                        invoice.ExceptionStatus = "paidPartial";
+                        context.MarkDirty();
                 }
             }
 
             // Just make sure RBF did not cancelled a payment
             if (invoice.Status == "paid")
             {
-                if (accounting.Paid == accounting.TotalDue && invoice.ExceptionStatus == "paidOver")
+                if (accounting.MinimumTotalDue <= accounting.Paid && accounting.Paid <= accounting.TotalDue && invoice.ExceptionStatus == "paidOver")
                 {
                     invoice.ExceptionStatus = null;
                     context.MarkDirty();
@@ -118,7 +120,7 @@ namespace BTCPayServer.HostedServices
                     context.MarkDirty();
                 }
 
-                if (accounting.Paid < accounting.TotalDue)
+                if (accounting.Paid < accounting.MinimumTotalDue)
                 {
                     invoice.Status = "new";
                     invoice.ExceptionStatus = accounting.Paid == Money.Zero ? null : "paidPartial";
@@ -134,14 +136,14 @@ namespace BTCPayServer.HostedServices
                    (invoice.MonitoringExpiration < DateTimeOffset.UtcNow)
                    &&
                    // And not enough amount confirmed
-                   (confirmedAccounting.Paid < accounting.TotalDue))
+                   (confirmedAccounting.Paid < accounting.MinimumTotalDue))
                 {
                     await _InvoiceRepository.UnaffectAddress(invoice.Id);
                     context.Events.Add(new InvoiceEvent(invoice, 1013, "invoice_failedToConfirm"));
                     invoice.Status = "invalid";
                     context.MarkDirty();
                 }
-                else if (confirmedAccounting.Paid >= accounting.TotalDue)
+                else if (confirmedAccounting.Paid >= accounting.MinimumTotalDue)
                 {
                     await _InvoiceRepository.UnaffectAddress(invoice.Id);
                     context.Events.Add(new InvoiceEvent(invoice, 1005, "invoice_confirmed"));
@@ -153,7 +155,7 @@ namespace BTCPayServer.HostedServices
             if (invoice.Status == "confirmed")
             {
                 var completedAccounting = paymentMethod.Calculate(p => p.GetCryptoPaymentData().PaymentCompleted(p, network));
-                if (completedAccounting.Paid >= accounting.TotalDue)
+                if (completedAccounting.Paid >= accounting.MinimumTotalDue)
                 {
                     context.Events.Add(new InvoiceEvent(invoice, 1006, "invoice_completed"));
                     invoice.Status = "complete";
@@ -289,7 +291,7 @@ namespace BTCPayServer.HostedServices
                             if (updateContext.Dirty)
                             {
                                 await _InvoiceRepository.UpdateInvoiceStatus(invoice.Id, invoice.Status, invoice.ExceptionStatus);
-                                updateContext.Events.Add(new InvoiceDataChangedEvent(invoice));
+                                updateContext.Events.Insert(0, new InvoiceDataChangedEvent(invoice));
                             }
 
                             foreach (var evt in updateContext.Events)

BTCPayServer/HostedServices/NBXplorerWaiter.cs

@@ -192,7 +192,7 @@ namespace BTCPayServer.HostedServices
             {
                 State = NBXplorerState.NotConnected;
                 status = null;
-                _Aggregator.Publish(new NBXplorerErrorEvent(_Network, error));
+                Logs.PayServer.LogError($"{_Network.CryptoCode}: NBXplorer error `{error}`");
             }
 
             _Dashboard.Publish(_Network, State, status, error);

BTCPayServer/Hosting/BTCPayServerServices.cs

@@ -12,7 +12,6 @@ using NBitcoin;
 using BTCPayServer.Data;
 using Microsoft.EntityFrameworkCore;
 using System.IO;
-using Microsoft.Data.Sqlite;
 using NBXplorer;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.Extensions.Hosting;

BTCPayServer/Hosting/BTCpayMiddleware.cs

@@ -79,12 +79,13 @@ namespace BTCPayServer.Hosting
             if (!httpContext.Request.Path.HasValue)
                 return false;
 
+            var isJson = (httpContext.Request.ContentType ?? string.Empty).StartsWith("application/json", StringComparison.OrdinalIgnoreCase);
             var path = httpContext.Request.Path.Value;
             if (
                 bitpayAuth &&
                 path == "/invoices" &&
               httpContext.Request.Method == "POST" &&
-              (httpContext.Request.ContentType ?? string.Empty).StartsWith("application/json", StringComparison.OrdinalIgnoreCase))
+              isJson)
                 return true;
 
             if (
@@ -94,9 +95,9 @@ namespace BTCPayServer.Hosting
                 return true;
 
             if (
-                bitpayAuth &&
                 path.StartsWith("/invoices/", StringComparison.OrdinalIgnoreCase) &&
-                httpContext.Request.Method == "GET")
+                httpContext.Request.Method == "GET" &&
+                (isJson || httpContext.Request.Query.ContainsKey("token")))
                 return true;
 
             if (path.Equals("/rates", StringComparison.OrdinalIgnoreCase) &&

BTCPayServer/Hosting/Startup.cs

@@ -35,7 +35,6 @@ using Hangfire.Annotations;
 using Microsoft.Extensions.DependencyInjection.Extensions;
 using System.Threading;
 using Microsoft.Extensions.Options;
-using Microsoft.ApplicationInsights.AspNetCore.Extensions;
 using Microsoft.AspNetCore.Mvc.Cors.Internal;
 using Microsoft.AspNetCore.Server.Kestrel.Core;
 using System.Net;
@@ -104,10 +103,6 @@ namespace BTCPayServer.Hosting
                     b.AllowAnyMethod().AllowAnyHeader().AllowAnyOrigin();
                 });
             });
-            services.Configure<IOptions<ApplicationInsightsServiceOptions>>(o =>
-            {
-                o.Value.DeveloperMode = _Env.IsDevelopment();
-            });
 
             // Needed to debug U2F for ledger support
             //services.Configure<KestrelServerOptions>(kestrel =>
@@ -146,12 +141,8 @@ namespace BTCPayServer.Hosting
             if (env.IsDevelopment())
             {
                 app.UseDeveloperExceptionPage();
-                app.UseBrowserLink();
             }
 
-            //App insight do not that by itself...
-            loggerFactory.AddApplicationInsights(prov, LogLevel.Information);
-
             app.UsePayServer();
             app.UseStaticFiles();
             app.UseAuthentication();

BTCPayServer/Logging/ConsoleLogger.cs

@@ -1,13 +1,14 @@
-using Microsoft.Extensions.Logging;
-using Microsoft.Extensions.Logging.Console;
-using Microsoft.Extensions.Logging.Console.Internal;
-using System;
+using System;
 using System.Collections.Concurrent;
-using System.Collections.Generic;
 using System.Runtime.InteropServices;
 using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Logging.Abstractions.Internal;
+using Microsoft.Extensions.Logging.Console;
+using Microsoft.Extensions.Logging.Console.Internal;
 
 namespace BTCPayServer.Logging
 {
@@ -20,19 +21,18 @@ namespace BTCPayServer.Logging
         }
         public ILogger CreateLogger(string categoryName)
         {
-            return new CustomConsoleLogger(categoryName, (a, b) => true, false, _Processor);
+            return new CustomerConsoleLogger(categoryName, (a, b) => true, null, _Processor);
         }
 
         public void Dispose()
         {
-
         }
     }
 
     /// <summary>
     /// A variant of ASP.NET Core ConsoleLogger which does not make new line for the category
     /// </summary>
-    public class CustomConsoleLogger : ILogger
+    public class CustomerConsoleLogger : ILogger
     {
         private static readonly string _loglevelPadding = ": ";
         private static readonly string _messagePadding;
@@ -47,19 +47,33 @@ namespace BTCPayServer.Logging
         [ThreadStatic]
         private static StringBuilder _logBuilder;
 
-        static CustomConsoleLogger()
+        static CustomerConsoleLogger()
         {
             var logLevelString = GetLogLevelString(LogLevel.Information);
             _messagePadding = new string(' ', logLevelString.Length + _loglevelPadding.Length);
             _newLineWithMessagePadding = Environment.NewLine + _messagePadding;
         }
 
-        public CustomConsoleLogger(string name, Func<string, LogLevel, bool> filter, bool includeScopes, ConsoleLoggerProcessor loggerProcessor)
+        public CustomerConsoleLogger(string name, Func<string, LogLevel, bool> filter, bool includeScopes)
+            : this(name, filter, includeScopes ? new LoggerExternalScopeProvider() : null, new ConsoleLoggerProcessor())
         {
-            Name = name ?? throw new ArgumentNullException(nameof(name));
-            Filter = filter ?? ((category, logLevel) => true);
-            IncludeScopes = includeScopes;
+        }
 
+        internal CustomerConsoleLogger(string name, Func<string, LogLevel, bool> filter, IExternalScopeProvider scopeProvider)
+            : this(name, filter, scopeProvider, new ConsoleLoggerProcessor())
+        {
+        }
+
+        internal CustomerConsoleLogger(string name, Func<string, LogLevel, bool> filter, IExternalScopeProvider scopeProvider, ConsoleLoggerProcessor loggerProcessor)
+        {
+            if (name == null)
+            {
+                throw new ArgumentNullException(nameof(name));
+            }
+
+            Name = name;
+            Filter = filter ?? ((category, logLevel) => true);
+            ScopeProvider = scopeProvider;
             _queueProcessor = loggerProcessor;
 
             if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
@@ -80,7 +94,12 @@ namespace BTCPayServer.Logging
             }
             set
             {
-                _queueProcessor.Console = value ?? throw new ArgumentNullException(nameof(value));
+                if (value == null)
+                {
+                    throw new ArgumentNullException(nameof(value));
+                }
+
+                _queueProcessor.Console = value;
             }
         }
 
@@ -92,13 +111,13 @@ namespace BTCPayServer.Logging
             }
             set
             {
-                _filter = value ?? throw new ArgumentNullException(nameof(value));
-            }
-        }
+                if (value == null)
+                {
+                    throw new ArgumentNullException(nameof(value));
+                }
 
-        public bool IncludeScopes
-        {
-            get; set;
+                _filter = value;
+            }
         }
 
         public string Name
@@ -106,6 +125,16 @@ namespace BTCPayServer.Logging
             get;
         }
 
+        internal IExternalScopeProvider ScopeProvider
+        {
+            get; set;
+        }
+
+        public bool DisableColors
+        {
+            get; set;
+        }
+
         public void Log<TState>(LogLevel logLevel, EventId eventId, TState state, Exception exception, Func<TState, Exception, string> formatter)
         {
             if (!IsEnabled(logLevel))
@@ -154,10 +183,7 @@ namespace BTCPayServer.Logging
             while (lenAfter++ < 18)
                 logBuilder.Append(" ");
             // scope information
-            if (IncludeScopes)
-            {
-                GetScopeInformation(logBuilder);
-            }
+            GetScopeInformation(logBuilder);
 
             if (!string.IsNullOrEmpty(message))
             {
@@ -202,18 +228,15 @@ namespace BTCPayServer.Logging
 
         public bool IsEnabled(LogLevel logLevel)
         {
+            if (logLevel == LogLevel.None)
+            {
+                return false;
+            }
+
             return Filter(Name, logLevel);
         }
 
-        public IDisposable BeginScope<TState>(TState state)
-        {
-            if (state == null)
-            {
-                throw new ArgumentNullException(nameof(state));
-            }
-
-            return ConsoleLogScope.Push(Name, state);
-        }
+        public IDisposable BeginScope<TState>(TState state) => ScopeProvider?.Push(state) ?? NullScope.Instance;
 
         private static string GetLogLevelString(LogLevel logLevel)
         {
@@ -238,6 +261,11 @@ namespace BTCPayServer.Logging
 
         private ConsoleColors GetLogLevelConsoleColors(LogLevel logLevel)
         {
+            if (DisableColors)
+            {
+                return new ConsoleColors(null, null);
+            }
+
             // We must explicitly set the background color if we are setting the foreground color,
             // since just setting one can look bad on the users console.
             switch (logLevel)
@@ -259,30 +287,25 @@ namespace BTCPayServer.Logging
             }
         }
 
-        private void GetScopeInformation(StringBuilder builder)
+        private void GetScopeInformation(StringBuilder stringBuilder)
         {
-            var current = ConsoleLogScope.Current;
-            string scopeLog = string.Empty;
-            var length = builder.Length;
-
-            while (current != null)
+            var scopeProvider = ScopeProvider;
+            if (scopeProvider != null)
             {
-                if (length == builder.Length)
-                {
-                    scopeLog = $"=> {current}";
-                }
-                else
-                {
-                    scopeLog = $"=> {current} ";
-                }
+                var initialLength = stringBuilder.Length;
 
-                builder.Insert(length, scopeLog);
-                current = current.Parent;
-            }
-            if (builder.Length > length)
-            {
-                builder.Insert(length, _messagePadding);
-                builder.AppendLine();
+                scopeProvider.ForEachScope((scope, state) =>
+                {
+                    var (builder, length) = state;
+                    var first = length == builder.Length;
+                    builder.Append(first ? "=> " : " => ").Append(scope);
+                }, (stringBuilder, initialLength));
+
+                if (stringBuilder.Length > initialLength)
+                {
+                    stringBuilder.Insert(initialLength, _messagePadding);
+                    stringBuilder.AppendLine();
+                }
             }
         }
 
@@ -333,9 +356,9 @@ namespace BTCPayServer.Logging
             // Start Console message queue processor
             _outputTask = Task.Factory.StartNew(
                 ProcessLogQueue,
-                this,
-                default(CancellationToken),
-                TaskCreationOptions.LongRunning, TaskScheduler.Default);
+                state: this,
+                cancellationToken: default(CancellationToken),
+                creationOptions: TaskCreationOptions.LongRunning, scheduler: TaskScheduler.Default);
         }
 
         public virtual void EnqueueMessage(LogMessageEntry message)

BTCPayServer/Migrations/20170913143004_Init.cs

@@ -12,10 +12,10 @@ namespace BTCPayServer.Migrations
                 name: "AspNetRoles",
                 columns: table => new
                 {
-                    Id = table.Column<string>(type: "TEXT", nullable: false),
-                    ConcurrencyStamp = table.Column<string>(type: "TEXT", nullable: true),
-                    Name = table.Column<string>(type: "TEXT", maxLength: 256, nullable: true),
-                    NormalizedName = table.Column<string>(type: "TEXT", maxLength: 256, nullable: true)
+                    Id = table.Column<string>(nullable: false),
+                    ConcurrencyStamp = table.Column<string>(nullable: true),
+                    Name = table.Column<string>(maxLength: 256, nullable: true),
+                    NormalizedName = table.Column<string>(maxLength: 256, nullable: true)
                 },
                 constraints: table =>
                 {
@@ -26,21 +26,21 @@ namespace BTCPayServer.Migrations
                 name: "AspNetUsers",
                 columns: table => new
                 {
-                    Id = table.Column<string>(type: "TEXT", nullable: false),
-                    AccessFailedCount = table.Column<int>(type: "INTEGER", nullable: false),
-                    ConcurrencyStamp = table.Column<string>(type: "TEXT", nullable: true),
-                    Email = table.Column<string>(type: "TEXT", maxLength: 256, nullable: true),
+                    Id = table.Column<string>(nullable: false),
+                    AccessFailedCount = table.Column<int>(nullable: false),
+                    ConcurrencyStamp = table.Column<string>(nullable: true),
+                    Email = table.Column<string>(maxLength: 256, nullable: true),
                     EmailConfirmed = table.Column<bool>(nullable: false),
                     LockoutEnabled = table.Column<bool>(nullable: false),
                     LockoutEnd = table.Column<DateTimeOffset>(nullable: true),
-                    NormalizedEmail = table.Column<string>(type: "TEXT", maxLength: 256, nullable: true),
-                    NormalizedUserName = table.Column<string>(type: "TEXT", maxLength: 256, nullable: true),
-                    PasswordHash = table.Column<string>(type: "TEXT", nullable: true),
-                    PhoneNumber = table.Column<string>(type: "TEXT", nullable: true),
+                    NormalizedEmail = table.Column<string>(maxLength: 256, nullable: true),
+                    NormalizedUserName = table.Column<string>(maxLength: 256, nullable: true),
+                    PasswordHash = table.Column<string>(nullable: true),
+                    PhoneNumber = table.Column<string>(nullable: true),
                     PhoneNumberConfirmed = table.Column<bool>(nullable: false),
-                    SecurityStamp = table.Column<string>(type: "TEXT", nullable: true),
+                    SecurityStamp = table.Column<string>(nullable: true),
                     TwoFactorEnabled = table.Column<bool>(nullable: false),
-                    UserName = table.Column<string>(type: "TEXT", maxLength: 256, nullable: true)
+                    UserName = table.Column<string>(maxLength: 256, nullable: true)
                 },
                 constraints: table =>
                 {
@@ -51,12 +51,12 @@ namespace BTCPayServer.Migrations
                 name: "Stores",
                 columns: table => new
                 {
-                    Id = table.Column<string>(type: "TEXT", nullable: false),
-                    DerivationStrategy = table.Column<string>(type: "TEXT", nullable: true),
-                    SpeedPolicy = table.Column<int>(type: "INTEGER", nullable: false),
+                    Id = table.Column<string>(nullable: false),
+                    DerivationStrategy = table.Column<string>(nullable: true),
+                    SpeedPolicy = table.Column<int>(nullable: false),
                     StoreCertificate = table.Column<byte[]>(nullable: true),
-                    StoreName = table.Column<string>(type: "TEXT", nullable: true),
-                    StoreWebsite = table.Column<string>(type: "TEXT", nullable: true)
+                    StoreName = table.Column<string>(nullable: true),
+                    StoreWebsite = table.Column<string>(nullable: true)
                 },
                 constraints: table =>
                 {
@@ -67,11 +67,11 @@ namespace BTCPayServer.Migrations
                 name: "AspNetRoleClaims",
                 columns: table => new
                 {
-                    Id = table.Column<int>(type: "INTEGER", nullable: false)
+                    Id = table.Column<int>(nullable: false)
                         .Annotation("Sqlite:Autoincrement", true),
-                    ClaimType = table.Column<string>(type: "TEXT", nullable: true),
-                    ClaimValue = table.Column<string>(type: "TEXT", nullable: true),
-                    RoleId = table.Column<string>(type: "TEXT", nullable: false)
+                    ClaimType = table.Column<string>(nullable: true),
+                    ClaimValue = table.Column<string>(nullable: true),
+                    RoleId = table.Column<string>(nullable: false)
                 },
                 constraints: table =>
                 {
@@ -88,11 +88,11 @@ namespace BTCPayServer.Migrations
                 name: "AspNetUserClaims",
                 columns: table => new
                 {
-                    Id = table.Column<int>(type: "INTEGER", nullable: false)
+                    Id = table.Column<int>(nullable: false)
                         .Annotation("Sqlite:Autoincrement", true),
-                    ClaimType = table.Column<string>(type: "TEXT", nullable: true),
-                    ClaimValue = table.Column<string>(type: "TEXT", nullable: true),
-                    UserId = table.Column<string>(type: "TEXT", nullable: false)
+                    ClaimType = table.Column<string>(nullable: true),
+                    ClaimValue = table.Column<string>(nullable: true),
+                    UserId = table.Column<string>(nullable: false)
                 },
                 constraints: table =>
                 {
@@ -109,10 +109,10 @@ namespace BTCPayServer.Migrations
                 name: "AspNetUserLogins",
                 columns: table => new
                 {
-                    LoginProvider = table.Column<string>(type: "TEXT", nullable: false),
-                    ProviderKey = table.Column<string>(type: "TEXT", nullable: false),
-                    ProviderDisplayName = table.Column<string>(type: "TEXT", nullable: true),
-                    UserId = table.Column<string>(type: "TEXT", nullable: false)
+                    LoginProvider = table.Column<string>(nullable: false),
+                    ProviderKey = table.Column<string>(nullable: false),
+                    ProviderDisplayName = table.Column<string>(nullable: true),
+                    UserId = table.Column<string>(nullable: false)
                 },
                 constraints: table =>
                 {
@@ -129,8 +129,8 @@ namespace BTCPayServer.Migrations
                 name: "AspNetUserRoles",
                 columns: table => new
                 {
-                    UserId = table.Column<string>(type: "TEXT", nullable: false),
-                    RoleId = table.Column<string>(type: "TEXT", nullable: false)
+                    UserId = table.Column<string>(nullable: false),
+                    RoleId = table.Column<string>(nullable: false)
                 },
                 constraints: table =>
                 {
@@ -153,10 +153,10 @@ namespace BTCPayServer.Migrations
                 name: "AspNetUserTokens",
                 columns: table => new
                 {
-                    UserId = table.Column<string>(type: "TEXT", nullable: false),
-                    LoginProvider = table.Column<string>(type: "TEXT", nullable: false),
-                    Name = table.Column<string>(type: "TEXT", nullable: false),
-                    Value = table.Column<string>(type: "TEXT", nullable: true)
+                    UserId = table.Column<string>(nullable: false),
+                    LoginProvider = table.Column<string>(nullable: false),
+                    Name = table.Column<string>(nullable: false),
+                    Value = table.Column<string>(nullable: true)
                 },
                 constraints: table =>
                 {
@@ -173,15 +173,15 @@ namespace BTCPayServer.Migrations
                 name: "Invoices",
                 columns: table => new
                 {
-                    Id = table.Column<string>(type: "TEXT", nullable: false),
+                    Id = table.Column<string>(nullable: false),
                     Blob = table.Column<byte[]>(nullable: true),
                     Created = table.Column<DateTimeOffset>(nullable: false),
-                    CustomerEmail = table.Column<string>(type: "TEXT", nullable: true),
-                    ExceptionStatus = table.Column<string>(type: "TEXT", nullable: true),
-                    ItemCode = table.Column<string>(type: "TEXT", nullable: true),
-                    OrderId = table.Column<string>(type: "TEXT", nullable: true),
-                    Status = table.Column<string>(type: "TEXT", nullable: true),
-                    StoreDataId = table.Column<string>(type: "TEXT", nullable: true)
+                    CustomerEmail = table.Column<string>(nullable: true),
+                    ExceptionStatus = table.Column<string>(nullable: true),
+                    ItemCode = table.Column<string>(nullable: true),
+                    OrderId = table.Column<string>(nullable: true),
+                    Status = table.Column<string>(nullable: true),
+                    StoreDataId = table.Column<string>(nullable: true)
                 },
                 constraints: table =>
                 {
@@ -198,9 +198,9 @@ namespace BTCPayServer.Migrations
                 name: "UserStore",
                 columns: table => new
                 {
-                    ApplicationUserId = table.Column<string>(type: "TEXT", nullable: false),
-                    StoreDataId = table.Column<string>(type: "TEXT", nullable: false),
-                    Role = table.Column<string>(type: "TEXT", nullable: true)
+                    ApplicationUserId = table.Column<string>(nullable: false),
+                    StoreDataId = table.Column<string>(nullable: false),
+                    Role = table.Column<string>(nullable: true)
                 },
                 constraints: table =>
                 {
@@ -223,9 +223,9 @@ namespace BTCPayServer.Migrations
                 name: "Payments",
                 columns: table => new
                 {
-                    Id = table.Column<string>(type: "TEXT", nullable: false),
+                    Id = table.Column<string>(nullable: false),
                     Blob = table.Column<byte[]>(nullable: true),
-                    InvoiceDataId = table.Column<string>(type: "TEXT", nullable: true)
+                    InvoiceDataId = table.Column<string>(nullable: true)
                 },
                 constraints: table =>
                 {
@@ -242,9 +242,9 @@ namespace BTCPayServer.Migrations
                 name: "RefundAddresses",
                 columns: table => new
                 {
-                    Id = table.Column<string>(type: "TEXT", nullable: false),
+                    Id = table.Column<string>(nullable: false),
                     Blob = table.Column<byte[]>(nullable: true),
-                    InvoiceDataId = table.Column<string>(type: "TEXT", nullable: true)
+                    InvoiceDataId = table.Column<string>(nullable: true)
                 },
                 constraints: table =>
                 {

BTCPayServer/Migrations/20170926073744_Settings.cs

@@ -12,8 +12,8 @@ namespace BTCPayServer.Migrations
                 name: "Settings",
                 columns: table => new
                 {
-                    Id = table.Column<string>(type: "TEXT", nullable: false),
-                    Value = table.Column<string>(type: "TEXT", nullable: true)
+                    Id = table.Column<string>(nullable: false),
+                    Value = table.Column<string>(nullable: true)
                 },
                 constraints: table =>
                 {

BTCPayServer/Migrations/20171006013443_AddressMapping.cs

@@ -12,8 +12,8 @@ namespace BTCPayServer.Migrations
                 name: "AddressInvoices",
                 columns: table => new
                 {
-                    Address = table.Column<string>(type: "TEXT", nullable: false),
-                    InvoiceDataId = table.Column<string>(type: "TEXT", nullable: true)
+                    Address = table.Column<string>(nullable: false),
+                    InvoiceDataId = table.Column<string>(nullable: true)
                 },
                 constraints: table =>
                 {

BTCPayServer/Migrations/20171010082424_Tokens.cs

@@ -12,13 +12,13 @@ namespace BTCPayServer.Migrations
                 name: "PairedSINData",
                 columns: table => new
                 {
-                    Id = table.Column<string>(type: "TEXT", nullable: false),
-                    Facade = table.Column<string>(type: "TEXT", nullable: true),
-                    Label = table.Column<string>(type: "TEXT", nullable: true),
-                    Name = table.Column<string>(type: "TEXT", nullable: true),
+                    Id = table.Column<string>(nullable: false),
+                    Facade = table.Column<string>(nullable: true),
+                    Label = table.Column<string>(nullable: true),
+                    Name = table.Column<string>(nullable: true),
                     PairingTime = table.Column<DateTimeOffset>(nullable: false),
-                    SIN = table.Column<string>(type: "TEXT", nullable: true),
-                    StoreDataId = table.Column<string>(type: "TEXT", nullable: true)
+                    SIN = table.Column<string>(nullable: true),
+                    StoreDataId = table.Column<string>(nullable: true)
                 },
                 constraints: table =>
                 {
@@ -29,15 +29,15 @@ namespace BTCPayServer.Migrations
                 name: "PairingCodes",
                 columns: table => new
                 {
-                    Id = table.Column<string>(type: "TEXT", nullable: false),
+                    Id = table.Column<string>(nullable: false),
                     DateCreated = table.Column<DateTime>(nullable: false),
                     Expiration = table.Column<DateTimeOffset>(nullable: false),
-                    Facade = table.Column<string>(type: "TEXT", nullable: true),
-                    Label = table.Column<string>(type: "TEXT", nullable: true),
-                    Name = table.Column<string>(type: "TEXT", nullable: true),
-                    SIN = table.Column<string>(type: "TEXT", nullable: true),
-                    StoreDataId = table.Column<string>(type: "TEXT", nullable: true),
-                    TokenValue = table.Column<string>(type: "TEXT", nullable: true)
+                    Facade = table.Column<string>(nullable: true),
+                    Label = table.Column<string>(nullable: true),
+                    Name = table.Column<string>(nullable: true),
+                    SIN = table.Column<string>(nullable: true),
+                    StoreDataId = table.Column<string>(nullable: true),
+                    TokenValue = table.Column<string>(nullable: true)
                 },
                 constraints: table =>
                 {

BTCPayServer/Migrations/20171012020112_PendingInvoices.cs

@@ -22,7 +22,7 @@ namespace BTCPayServer.Migrations
                 name: "PendingInvoices",
                 columns: table => new
                 {
-                    Id = table.Column<string>(type: "TEXT", nullable: false)
+                    Id = table.Column<string>(nullable: false)
                 },
                 constraints: table =>
                 {

BTCPayServer/Migrations/20171024163354_RenewUsedAddresses.cs

@@ -17,8 +17,8 @@ namespace BTCPayServer.Migrations
                 name: "HistoricalAddressInvoices",
                 columns: table => new
                 {
-                    InvoiceDataId = table.Column<string>(type: "TEXT", nullable: false),
-                    Address = table.Column<string>(type: "TEXT", nullable: false),
+                    InvoiceDataId = table.Column<string>(nullable: false),
+                    Address = table.Column<string>(nullable: false),
                     Assigned = table.Column<DateTimeOffset>(nullable: false),
                     UnAssigned = table.Column<DateTimeOffset>(nullable: true)
                 },

BTCPayServer/Models/ErrorViewModel.cs

@@ -1,11 +0,0 @@
-using System;
-
-namespace BTCPayServer.Models
-{
-    public class ErrorViewModel
-    {
-        public string RequestId { get; set; }
-
-        public bool ShowRequestId => !string.IsNullOrEmpty(RequestId);
-    }
-}

BTCPayServer/Models/InvoiceResponse.cs

@@ -79,7 +79,7 @@ namespace BTCPayServer.Models
 
         //"price":5
         [JsonProperty("price")]
-        public double Price
+        public decimal Price
         {
             get; set;
         }
@@ -94,7 +94,7 @@ namespace BTCPayServer.Models
         //"exRates":{"USD":4320.02}
         [JsonProperty("exRates")]
         [Obsolete("Use CryptoInfo.ExRates instead")]
-        public Dictionary<string, double> ExRates
+        public Dictionary<string, decimal> ExRates
         {
             get; set;
         }

BTCPayServer/Models/InvoicingModels/CreateInvoiceModel.cs

@@ -14,7 +14,7 @@ namespace BTCPayServer.Models.InvoicingModels
             Currency = "USD";
         }
         [Required]
-        public double? Amount
+        public decimal? Amount
         {
             get; set;
         }

BTCPayServer/Models/InvoicingModels/InvoicesModel.cs

@@ -49,6 +49,8 @@ namespace BTCPayServer.Models.InvoicingModels
         {
             get; set;
         }
+        public bool ShowCheckout { get; set; }
+        public string ExceptionStatus { get; set; }
         public string AmountCurrency
         {
             get; set;

BTCPayServer/Models/StoreViewModels/StoreViewModel.cs

@@ -85,5 +85,13 @@ namespace BTCPayServer.Models.StoreViewModels
         {
             get; set;
         } = new List<LightningNode>();
+
+        [Display(Name = "Consider the invoice paid even if the paid amount is ... % less than expected")]
+        [Range(0, 100)]
+        public double PaymentTolerance
+        {
+            get;
+            set;
+        }
     }
 }

BTCPayServer/Payments/Bitcoin/BitcoinLikePaymentData.cs

@@ -68,6 +68,10 @@ namespace BTCPayServer.Payments.Bitcoin
             {
                 return ConfirmationCount >= 1;
             }
+            else if (speedPolicy == SpeedPolicy.LowMediumSpeed)
+            {
+                return ConfirmationCount >= 2;
+            }
             else if (speedPolicy == SpeedPolicy.LowSpeed)
             {
                 return ConfirmationCount >= 6;

BTCPayServer/Payments/Bitcoin/NBXplorerListener.cs

@@ -28,7 +28,7 @@ namespace BTCPayServer.Payments.Bitcoin
     {
         EventAggregator _Aggregator;
         ExplorerClientProvider _ExplorerClients;
-        IApplicationLifetime _Lifetime;
+        Microsoft.Extensions.Hosting.IApplicationLifetime _Lifetime;
         InvoiceRepository _InvoiceRepository;
         private TaskCompletionSource<bool> _RunningTask;
         private CancellationTokenSource _Cts;
@@ -39,7 +39,7 @@ namespace BTCPayServer.Payments.Bitcoin
                                 BTCPayWalletProvider wallets,
                                 InvoiceRepository invoiceRepository,
                                 BTCPayNetworkProvider networkProvider,
-                                EventAggregator aggregator, IApplicationLifetime lifetime)
+                                EventAggregator aggregator, Microsoft.Extensions.Hosting.IApplicationLifetime lifetime)
         {
             PollInterval = TimeSpan.FromMinutes(1.0);
             _Wallets = wallets;

BTCPayServer/Program.cs

@@ -40,7 +40,6 @@ namespace BTCPayServer
                     .UseIISIntegration()
                     .UseContentRoot(Directory.GetCurrentDirectory())
                     .UseConfiguration(conf)
-                    .UseApplicationInsights()
                     .ConfigureLogging(l =>
                     {
                         l.AddFilter("Microsoft", LogLevel.Error);

BTCPayServer/Rating/CurrencyPair.cs

@@ -45,6 +45,11 @@ namespace BTCPayServer.Rating
                 var currencyPair = splitted[0];
                 if (currencyPair.Length < 6 || currencyPair.Length > 10)
                     return false;
+                if (currencyPair.Length == 6)
+                { 
+                    value = new CurrencyPair(currencyPair.Substring(0,3), currencyPair.Substring(3, 3));
+                    return true;
+                }
                 for (int i = 3; i < 5; i++)
                 {
                     var potentialCryptoName = currencyPair.Substring(0, i);

BTCPayServer/Rating/RateRules.cs

@@ -417,10 +417,21 @@ namespace BTCPayServer.Rating
 
         public RateRule(RateRules parent, CurrencyPair currencyPair, SyntaxNode candidate)
         {
+            _CurrencyPair = currencyPair;
             flatten = new FlattenExpressionRewriter(parent, currencyPair);
             this.expression = flatten.Visit(candidate);
         }
 
+
+        private readonly CurrencyPair _CurrencyPair;
+        public CurrencyPair CurrencyPair
+        {
+            get
+            {
+                return _CurrencyPair;
+            }
+        }
+
         public ExchangeRates ExchangeRates
         {
             get

BTCPayServer/Security/BitpayClaimsFilter.cs

@@ -79,13 +79,13 @@ namespace BTCPayServer.Security
                 if (storeId != null)
                 {
                     var identity = ((ClaimsIdentity)context.HttpContext.User.Identity);
-                    identity.AddClaim(new Claim(Claims.OwnStore, storeId));
+                    identity.AddClaim(new Claim(Policies.CanUseStore.Key, storeId));
                     var store = await _StoreRepository.FindStore(storeId);
                     context.HttpContext.SetStoreData(store);
                 }
                 else if (failedAuth)
                 {
-                    throw new BitpayHttpException(401, "Can't access to store");
+                    throw new BitpayHttpException(401, "Invalid credentials");
                 }
             }
         }

BTCPayServer/Services/Fees/NBxplorerFeeProvider.cs

@@ -39,6 +39,8 @@ namespace BTCPayServer.Services.Fees
         ExplorerClient _ExplorerClient;
         public async Task<FeeRate> GetFeeRateAsync()
         {
+            if (!_ExplorerClient.Network.SupportEstimatesSmartFee)
+                return _Factory.Fallback;
             try
             {
                 return (await _ExplorerClient.GetFeeRateAsync(_Factory.BlockTarget).ConfigureAwait(false)).FeeRate;

BTCPayServer/Services/HardwareWalletService.cs

@@ -118,18 +118,7 @@ namespace BTCPayServer.Services
             }
         }
 
-        public async Task<bool> SupportDerivation(BTCPayNetwork network, DirectDerivationStrategy strategy)
-        {
-            if (network == null)
-                throw new ArgumentNullException(nameof(network));
-            if (strategy == null)
-                throw new ArgumentNullException(nameof(strategy));
-            if (!strategy.Segwit)
-                return false;
-            return await GetKeyPath(_Ledger, network, strategy) != null;
-        }
-
-        private static async Task<KeyPath> GetKeyPath(LedgerClient ledger, BTCPayNetwork network, DirectDerivationStrategy directStrategy)
+        public async Task<KeyPath> GetKeyPath(BTCPayNetwork network, DirectDerivationStrategy directStrategy)
         {
             List<KeyPath> derivations = new List<KeyPath>();
             if(network.NBitcoinNetwork.Consensus.SupportSegwit)
@@ -143,7 +132,7 @@ namespace BTCPayServer.Services
             {
                 try
                 {
-                    var extpubkey = await GetExtPubKey(ledger, network, account, true);
+                    var extpubkey = await GetExtPubKey(_Ledger, network, account, true);
                     if (directStrategy.Root.PubKey == extpubkey.ExtPubKey.PubKey)
                     {
                         foundKeyPath = account;
@@ -159,79 +148,12 @@ namespace BTCPayServer.Services
             return foundKeyPath;
         }
 
-        public async Task<Transaction> SendToAddress(DirectDerivationStrategy strategy, 
-                                                             ReceivedCoin[] coins, BTCPayNetwork network, 
-                                                             (IDestination destination, Money amount, bool substractFees)[] send, 
-                                                             FeeRate feeRate, 
-                                                             IDestination changeAddress,
-                                                             KeyPath changeKeyPath,
-                                                             FeeRate minTxRelayFee)
+        public async Task<Transaction> SignTransactionAsync(SignatureRequest[] signatureRequests,
+                                                     Transaction unsigned,
+                                                     KeyPath changeKeyPath)
         {
-            if (strategy == null)
-                throw new ArgumentNullException(nameof(strategy));
-            if (network == null)
-                throw new ArgumentNullException(nameof(network));
-            if (feeRate == null)
-                throw new ArgumentNullException(nameof(feeRate));
-            if (changeAddress == null)
-                throw new ArgumentNullException(nameof(changeAddress));
-            if (feeRate.FeePerK <= Money.Zero)
-            {
-                throw new ArgumentOutOfRangeException(nameof(feeRate), "The fee rate should be above zero");
-            }
-
-            foreach (var element in send)
-            {
-                if (element.destination == null)
-                    throw new ArgumentNullException(nameof(element.destination));
-                if (element.amount == null)
-                    throw new ArgumentNullException(nameof(element.amount));
-                if (element.amount <= Money.Zero)
-                    throw new ArgumentOutOfRangeException(nameof(element.amount), "The amount should be above zero");
-            }
-
-            var foundKeyPath = await GetKeyPath(Ledger, network, strategy);
-
-            if (foundKeyPath == null)
-            {
-                throw new HardwareWalletException($"This store is not configured to use this ledger");
-            }
-
-            TransactionBuilder builder = new TransactionBuilder();
-            builder.StandardTransactionPolicy.MinRelayTxFee = minTxRelayFee;
-            builder.SetConsensusFactory(network.NBitcoinNetwork);
-            builder.AddCoins(coins.Select(c=>c.Coin).ToArray());
-
-            foreach (var element in send)
-            {
-                builder.Send(element.destination, element.amount);
-                if (element.substractFees)
-                    builder.SubtractFees();
-            }
-            builder.SetChange(changeAddress);
-            builder.SendEstimatedFees(feeRate);
-            builder.Shuffle();
-            var unsigned = builder.BuildTransaction(false);
-
-            var keypaths = new Dictionary<Script, KeyPath>();
-            foreach(var c in coins)
-            {
-                keypaths.TryAdd(c.Coin.ScriptPubKey, c.KeyPath);
-            }
-
-            var hasChange = unsigned.Outputs.Count == 2;
-            var usedCoins = builder.FindSpentCoins(unsigned);
             _Transport.Timeout = TimeSpan.FromMinutes(5);
-            var fullySigned = await Ledger.SignTransactionAsync(
-                usedCoins.Select(c => new SignatureRequest
-                {
-                    InputCoin = c,
-                    KeyPath = foundKeyPath.Derive(keypaths[c.TxOut.ScriptPubKey]),
-                    PubKey = strategy.Root.Derive(keypaths[c.TxOut.ScriptPubKey]).PubKey
-                }).ToArray(),
-                unsigned,
-                hasChange ? foundKeyPath.Derive(changeKeyPath) : null);
-            return fullySigned;
+            return await Ledger.SignTransactionAsync(signatureRequests, unsigned, changeKeyPath);
         }
     }
 

BTCPayServer/Services/Invoices/InvoiceEntity.cs

@@ -100,7 +100,8 @@ namespace BTCPayServer.Services.Invoices
     {
         HighSpeed = 0,
         MediumSpeed = 1,
-        LowSpeed = 2
+        LowSpeed = 2,
+        LowMediumSpeed = 3
     }
     public class InvoiceEntity
     {
@@ -314,6 +315,7 @@ namespace BTCPayServer.Services.Invoices
         }
         public bool ExtendedNotifications { get; set; }
         public List<InvoiceEventData> Events { get; internal set; }
+        public double PaymentTolerance { get; set; }
 
         public bool IsExpired()
         {
@@ -356,9 +358,9 @@ namespace BTCPayServer.Services.Invoices
                 cryptoInfo.CryptoPaid = accounting.CryptoPaid.ToString();
 
                 cryptoInfo.Address = info.GetPaymentMethodDetails()?.GetPaymentDestination();
-                cryptoInfo.ExRates = new Dictionary<string, double>
+                cryptoInfo.ExRates = new Dictionary<string, decimal>
                 {
-                    { ProductInformation.Currency, (double)cryptoInfo.Rate }
+                    { ProductInformation.Currency, cryptoInfo.Rate }
                 };
                 var paymentId = info.GetId();
                 var scheme = info.Network.UriScheme;
@@ -523,6 +525,10 @@ namespace BTCPayServer.Services.Invoices
         /// Total amount of network fee to pay to the invoice
         /// </summary>
         public Money NetworkFee { get; set; }
+        /// <summary>
+        /// Minimum required to be paid in order to accept invocie as paid
+        /// </summary>
+        public Money MinimumTotalDue { get; set; }
     }
 
     public class PaymentMethod
@@ -671,6 +677,7 @@ namespace BTCPayServer.Services.Invoices
             accounting.Due = Money.Max(accounting.TotalDue - accounting.Paid, Money.Zero);
             accounting.DueUncapped = accounting.TotalDue - accounting.Paid;
             accounting.NetworkFee = accounting.TotalDue - totalDueNoNetworkCost;
+            accounting.MinimumTotalDue = Money.Max(Money.Satoshis(1), Money.Satoshis(accounting.TotalDue.Satoshi * (1.0m - ((decimal)ParentEntity.PaymentTolerance / 100.0m))));
             return accounting;
         }
 

BTCPayServer/Services/Invoices/InvoiceRepository.cs

@@ -436,6 +436,18 @@ namespace BTCPayServer.Services.Invoices
                     query = query.Where(i => statusSet.Contains(i.Status));
                 }
 
+                if(queryObject.Unusual != null)
+                {
+                    var unused = queryObject.Unusual.Value;
+                    query = query.Where(i => unused == (i.Status == "invalid" || i.ExceptionStatus != null));
+                }
+
+                if (queryObject.ExceptionStatus != null && queryObject.ExceptionStatus.Length > 0)
+                {
+                    var exceptionStatusSet = queryObject.ExceptionStatus.Select(s => NormalizeExceptionStatus(s)).ToHashSet();
+                    query = query.Where(i => exceptionStatusSet.Contains(i.ExceptionStatus));
+                }
+
                 query = query.OrderByDescending(q => q.Created);
 
                 if (queryObject.Skip != null)
@@ -451,6 +463,29 @@ namespace BTCPayServer.Services.Invoices
 
         }
 
+        private string NormalizeExceptionStatus(string status)
+        {
+            status = status.ToLowerInvariant();
+            switch (status)
+            {
+                case "paidover":
+                case "over":
+                case "overpaid":
+                    status = "paidOver";
+                    break;
+                case "paidlate":
+                case "late":
+                    status = "paidLate";
+                    break;
+                case "paidpartial":
+                case "underpaid":
+                case "partial":
+                    status = "paidPartial";
+                    break;
+            }
+            return status;
+        }
+
         public async Task AddRefundsAsync(string invoiceId, TxOut[] outputs, Network network)
         {
             if (outputs.Length == 0)
@@ -614,10 +649,18 @@ namespace BTCPayServer.Services.Invoices
             get; set;
         }
 
+        public bool? Unusual { get; set; }
+
         public string[] Status
         {
             get; set;
         }
+
+        public string[] ExceptionStatus
+        {
+            get; set;
+        }
+
         public string InvoiceId
         {
             get;

BTCPayServer/Services/Mails/EmailSender.cs

@@ -24,8 +24,8 @@ namespace BTCPayServer.Services.Mails
         }
         public async Task SendEmailAsync(string email, string subject, string message)
         {
-            var settings = await _Repository.GetSettingAsync<EmailSettings>();
-            if (settings == null)
+            var settings = await _Repository.GetSettingAsync<EmailSettings>() ?? new EmailSettings();
+            if (!settings.IsComplete())
             {
                 Logs.Configuration.LogWarning("Should have sent email, but email settings are not configured");
                 return;
@@ -36,8 +36,8 @@ namespace BTCPayServer.Services.Mails
 
         public async Task SendMailCore(string email, string subject, string message)
         {
-            var settings = await _Repository.GetSettingAsync<EmailSettings>();
-            if (settings == null)
+            var settings = await _Repository.GetSettingAsync<EmailSettings>() ?? new EmailSettings();
+            if (!settings.IsComplete())
                 throw new InvalidOperationException("Email settings not configured");
             var smtp = settings.CreateSmtpClient();
             MailMessage mail = new MailMessage(settings.From, email, subject, message);

BTCPayServer/Services/Mails/EmailSettings.cs

@@ -40,6 +40,18 @@ namespace BTCPayServer.Services.Mails
             get; set;
         }
 
+        public bool IsComplete()
+        {
+            SmtpClient smtp = null;
+            try
+            {
+                smtp = CreateSmtpClient();
+                return true;
+            }
+            catch { }
+            return false;
+        }
+
         public SmtpClient CreateSmtpClient()
         {
             SmtpClient client = new SmtpClient(Server, Port.Value);

BTCPayServer/Services/PoliciesSettings.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
 using System.Linq;
 using System.Threading.Tasks;
 using Newtonsoft.Json;
@@ -8,12 +9,14 @@ namespace BTCPayServer.Services
 {
     public class PoliciesSettings
     {
+        [Display(Name = "Requires a confirmation mail for registering")]
         public bool RequiresConfirmedEmail
         {
             get; set;
         }
 
         [JsonProperty(DefaultValueHandling = DefaultValueHandling.Populate)]
+        [Display(Name = "Disable registration")]
         public bool LockSubscription { get; set; }
     }
 }

BTCPayServer/Services/Rates/BTCPayRateProviderFactory.cs

@@ -35,7 +35,7 @@ namespace BTCPayServer.Services.Rates
         }
         IMemoryCache _Cache;
         private IOptions<MemoryCacheOptions> _CacheOptions;
-
+        CurrencyNameTable _CurrencyTable;
         public IMemoryCache Cache
         {
             get
@@ -46,10 +46,12 @@ namespace BTCPayServer.Services.Rates
         CoinAverageSettings _CoinAverageSettings;
         public BTCPayRateProviderFactory(IOptions<MemoryCacheOptions> cacheOptions,
                                          BTCPayNetworkProvider btcpayNetworkProvider,
+                                         CurrencyNameTable currencyTable,
                                          CoinAverageSettings coinAverageSettings)
         {
             if (cacheOptions == null)
                 throw new ArgumentNullException(nameof(cacheOptions));
+            _CurrencyTable = currencyTable;
             _CoinAverageSettings = coinAverageSettings;
             _Cache = new MemoryCache(cacheOptions);
             _CacheOptions = cacheOptions;
@@ -161,6 +163,13 @@ namespace BTCPayServer.Services.Rates
             }
             rateRule.Reevaluate();
             result.Value = rateRule.Value;
+
+            var currencyData = _CurrencyTable?.GetCurrencyData(rateRule.CurrencyPair.Right);
+            if(currencyData != null && result.Value.HasValue)
+            {
+                result.Value = decimal.Round(result.Value.Value, currencyData.Divisibility, MidpointRounding.AwayFromZero);
+            }
+
             result.Errors = rateRule.Errors;
             result.EvaluatedRule = rateRule.ToString(true);
             result.Rule = rateRule.ToString(false);

BTCPayServer/Views/Account/ConfirmEmail.cshtml

@@ -7,7 +7,7 @@
 
         <div class="row">
             <div class="col-lg-12 text-center">
-                @Html.Partial("_StatusMessage", "Thank you for confirming your email.")
+                <partial name="_StatusMessage" for="@("Thank you for confirming your email.")" />
             </div>
         </div>
     </div>

BTCPayServer/Views/Account/ForgotPassword.cshtml

@@ -7,7 +7,7 @@
     <div class="container">
         <div class="row">
             <div class="col-lg-12 text-center">
-                @Html.Partial("_StatusMessage", TempData["StatusMessage"])
+                <partial name="_StatusMessage" for="@TempData["StatusMessage"]" />
             </div>
         </div>
         <div class="row">

BTCPayServer/Views/Account/Register.cshtml

@@ -7,7 +7,7 @@
     <div class="container">
         <div class="row">
             <div class="col-lg-12 text-center">
-                @Html.Partial("_StatusMessage", TempData["StatusMessage"])
+                <partial name="_StatusMessage" for="@TempData["StatusMessage"]" />
             </div>
         </div>
         <div class="row">

BTCPayServer/Views/Apps/ListApps.cshtml

@@ -8,7 +8,7 @@
 
         <div class="row">
             <div class="col-lg-12 text-center">
-                @Html.Partial("_StatusMessage", TempData["TempDataProperty-StatusMessage"])
+                <partial name="_StatusMessage" for="@TempData["TempDataProperty-StatusMessage"]" />
             </div>
         </div>
 

BTCPayServer/Views/Apps/UpdatePointOfSale.cshtml

@@ -12,7 +12,7 @@
         </div>
         <div class="row">
             <div class="col-lg-12 text-center">
-                @Html.Partial("_StatusMessage", TempData["TempDataProperty-StatusMessage"])
+                <partial name="_StatusMessage" for="@TempData["TempDataProperty-StatusMessage"]" />
             </div>
         </div>
         <div class="row">

BTCPayServer/Views/Apps/ViewPointOfSale.cshtml

@@ -1,4 +1,6 @@
-@model ViewPointOfSaleViewModel
+@inject BTCPayServer.HostedServices.CssThemeManager themeManager
+
+@model ViewPointOfSaleViewModel
 @{
     ViewData["Title"] = Model.Title;
     Layout = null;
@@ -11,13 +13,13 @@
     <meta charset="utf-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <meta name="apple-mobile-web-app-capable" content="yes">
-    <link rel="stylesheet" href="~/vendor/bootstrap4/css/bootstrap.css" />
+    <link href="@this.Context.Request.GetAbsoluteUri(themeManager.BootstrapUri)" rel="stylesheet" />
 </head>
 <body class="h-100">
     <div class="container d-flex h-100">
         <div class="justify-content-center align-self-center text-center mx-auto" style="margin: auto;">
             <h1 class="mb-4">@Model.Title</h1>
-            <form method="post">
+            <form method="post" asp-antiforgery="false">
                 <div class="row">
                     @for(int i = 0; i < Model.Items.Length; i++)
                     {
@@ -34,7 +36,7 @@
             {
                 <div class="row mt-4">
                     <div class="col-md-4 offset-md-4 col-sm-6 offset-sm-3">
-                        <form method="post" data-buy>
+                        <form method="post" asp-antiforgery="false" data-buy>
                             <div class="input-group">
                                 <input class="form-control" type="number" min="0" step="@Model.Step" name="amount" placeholder="amount"><div class="input-group-append">
                                     <button class="btn btn-primary" type="submit">Pay</button>

BTCPayServer/Views/Invoice/Checkout-Body.cshtml

@@ -16,7 +16,7 @@
     <div class="timer-row">
         <div class="timer-row__progress-bar" style="width: 0%;"></div>
         <div class="timer-row__spinner">
-            @Html.Partial("Checkout-Spinner")
+            <partial name="Checkout-Spinner" />
         </div>
         <div class="timer-row__message">
             <span v-if="srvModel.status === 'expired' || srvModel.status === 'invalid'">
@@ -51,7 +51,7 @@
                     }
                 </div>
                 <div class="payment__spinner">
-                    @Html.Partial("Checkout-Spinner")
+                    <partial name="Checkout-Spinner" />
                 </div>
             </div>
         </div>
@@ -151,7 +151,7 @@
                     <button type="submit" class="action-button" style="margin-top: 15px;">
                         <span class="button-text">{{$t("Continue")}}</span>
                         <div class="loader-wrapper">
-                            @Html.Partial("Checkout-Spinner")
+                            <partial name="Checkout-Spinner" />
                         </div>
                     </button>
                 </bp-loading-button>
@@ -323,7 +323,7 @@
                     <button class="action-button" style="margin-top: 15px;" type="submit">
                         <span class="button-text" lcl="">Request Refund</span>
                         <div class="loader-wrapper">
-                            @Html.Partial("Checkout-Spinner")
+                            <partial name="Checkout-Spinner" />
                         </div>
                     </button>
                 </bp-loading-button>
@@ -430,7 +430,7 @@
                     <button class="action-button" style="margin-top: 15px;" type="submit">
                         <span class="button-text" lcl="">Request Refund</span>
                         <div class="loader-wrapper">
-                            @Html.Partial("Checkout-Spinner")
+                            <partial name="Checkout-Spinner" />
                         </div>
                     </button>
                 </bp-loading-button>

BTCPayServer/Views/Invoice/Checkout.cshtml

@@ -57,7 +57,7 @@
                     <div class="modal-content long">
                         <div class="content">
                             <div class="invoice">
-                                @Html.Partial("Checkout-Body")
+                                <partial name="Checkout-Body" />
                             </div>
                         </div>
                     </div>

BTCPayServer/Views/Invoice/Invoice.cshtml

@@ -28,7 +28,7 @@
 
         <div class="row">
             <div class="col-lg-12 text-center">
-                @Html.Partial("_StatusMessage", Model.StatusMessage)
+                <partial name="_StatusMessage" for="StatusMessage" />
             </div>
         </div>
 

BTCPayServer/Views/Invoice/ListInvoices.cshtml

@@ -8,7 +8,7 @@
 
         <div class="row">
             <div class="col-lg-12 text-center">
-                @Html.Partial("_StatusMessage", Model.StatusMessage)
+                <partial name="_StatusMessage" for="StatusMessage" />
             </div>
         </div>
 
@@ -20,14 +20,16 @@
                 <div id="help" class="collapse text-left">
                     <p>
                         You can search for invoice Id, deposit address, price, order id, store id, any buyer information and any product information.<br />
-                        You can also apply filters to your search by searching for `filtername:value`, here is a list of supported filters
+                        You can also apply filters to your search by searching for <code>filtername:value</code>, here is a list of supported filters
                     </p>
                     <ul>
-                        <li><b>storeid:id</b> for filtering a specific store</li>
-                        <li><b>status:(expired|invalid|complete|confirmed|paid|new)</b> for filtering a specific status</li>
+                        <li><code>storeid:id</code> for filtering a specific store</li>
+                        <li><code>status:(expired|invalid|complete|confirmed|paid|new)</code> for filtering a specific status</li>
+                        <li><code>exceptionstatus:(paidover|paidlate|paidpartial)</code> for filtering a specific exception state</li>
+                        <li><code>unusual:(true|false)</code> for filtering invoices which might requires merchant attention (those invalid or with an exceptionstatus)</li>
                     </ul>
                     <p>
-                        If you want two confirmed and complete invoices, duplicate the filter: `status:confirmed status:complete`.
+                        If you want all confirmed and complete invoices, you can duplicate a filter <code>status:confirmed status:complete</code>.
                     </p>
                 </div>
                 <div class="form-group">
@@ -95,7 +97,7 @@
                             }
                             <td style="text-align:right">@invoice.AmountCurrency</td>
                             <td style="text-align:right">
-                                @if(invoice.Status == "new")
+                                @if(invoice.ShowCheckout)
                                 {
                                     <a asp-action="Checkout" asp-route-invoiceId="@invoice.InvoiceId">Checkout</a> <span>-</span>
                                 }<a asp-action="Invoice" asp-route-invoiceId="@invoice.InvoiceId">Details</a>

BTCPayServer/Views/Manage/ChangePassword.cshtml

@@ -4,7 +4,7 @@
 }
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <div class="row">
     <div class="col-md-6">
         <form method="post">

BTCPayServer/Views/Manage/ExternalLogins.cshtml

@@ -3,7 +3,7 @@
     ViewData.SetActivePageAndTitle(ManageNavPages.ExternalLogins, "Manage your external logins");
 }
 
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 @if (Model.CurrentLogins?.Count > 0)
 {
     <h4>Registered Logins</h4>

BTCPayServer/Views/Manage/Index.cshtml

@@ -4,7 +4,7 @@
 }
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 
 <div class="row">
     <div class="col-md-6">

BTCPayServer/Views/Manage/SetPassword.cshtml

@@ -4,7 +4,7 @@
 }
 
 <h4>Set your password</h4>
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <p class="text-info">
     You do not have a local username/password for this site. Add a local
     account so you can log in without an external login.

BTCPayServer/Views/Server/Emails.cshtml

@@ -5,7 +5,7 @@
 
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 
 
 <div class="row">

BTCPayServer/Views/Server/ListUsers.cshtml

@@ -5,7 +5,7 @@
 
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 
 
 <table class="table table-sm table-responsive-md">

BTCPayServer/Views/Server/Policies.cshtml

@@ -5,7 +5,7 @@
 
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", TempData["StatusMessage"])
+<partial name="_StatusMessage" for="@TempData["StatusMessage"]" />
 <div class="row">
     <div class="col-lg-6">
         <div asp-validation-summary="All" class="text-danger"></div>

BTCPayServer/Views/Server/Rates.cshtml

@@ -5,7 +5,7 @@
 
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", TempData["TempDataProperty-StatusMessage"])
+<partial name="_StatusMessage" for="@TempData["TempDataProperty-StatusMessage"]" />
 
 
 <div class="row">

BTCPayServer/Views/Server/Theme.cshtml

@@ -5,7 +5,7 @@
 
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", TempData["StatusMessage"])
+<partial name="_StatusMessage" for="@TempData["StatusMessage"]" />
 <div class="row">
     <div class="col-lg-6">
         <div asp-validation-summary="All" class="text-danger"></div>

BTCPayServer/Views/Server/User.cshtml

@@ -5,7 +5,7 @@
 
 
 <h4>Modify User - @Model.Email</h4>
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 
 
 <div class="row">

BTCPayServer/Views/Shared/Error.cshtml

@@ -1,22 +0,0 @@
-@model ErrorViewModel
-@{
-    ViewData["Title"] = "Error";
-}
-
-<h1 class="text-danger">Error.</h1>
-<h2 class="text-danger">An error occurred while processing your request.</h2>
-
-@if(Model.ShowRequestId)
-{
-    <p>
-        <strong>Request ID:</strong> <code>@Model.RequestId</code>
-    </p>
-}
-
-<h3>Development Mode</h3>
-<p>
-    Swapping to <strong>Development</strong> environment will display more detailed information about the error that occurred.
-</p>
-<p>
-    <strong>Development environment should not be enabled in deployed applications</strong>, as it can result in sensitive information from exceptions being displayed to end users. For local debugging, development environment can be enabled by setting the <strong>ASPNETCORE_ENVIRONMENT</strong> environment variable to <strong>Development</strong>, and restarting the application.
-</p>

BTCPayServer/Views/Shared/_Layout.cshtml

@@ -31,7 +31,7 @@
 <body id="page-top">
 
     @{
-        if (ViewBag.AlwaysShrinkNavBar == null)
+        if(ViewBag.AlwaysShrinkNavBar == null)
         {
             ViewBag.AlwaysShrinkNavBar = true;
         }
@@ -43,7 +43,7 @@
         <div class="container">
             <a class="navbar-brand js-scroll-trigger" href="~/">
                 <img src="~/img/logo.png" height="45">
-                @if (env.NetworkType != NBitcoin.NetworkType.Mainnet)
+                @if(env.NetworkType != NBitcoin.NetworkType.Mainnet)
                 {
                     <span class="badge badge-warning" style="font-size:10px;">@env.NetworkType.ToString()</span>
                 }
@@ -53,9 +53,9 @@
             </button>
             <div class="collapse navbar-collapse" id="navbarResponsive">
                 <ul class="navbar-nav ml-auto">
-                    @if (SignInManager.IsSignedIn(User))
+                    @if(SignInManager.IsSignedIn(User))
                     {
-                        @if (User.IsInRole(Roles.ServerAdmin))
+                        @if(User.IsInRole(Roles.ServerAdmin))
                         {
                             <li class="nav-item"><a asp-area="" asp-controller="Server" asp-action="ListUsers" class="nav-link js-scroll-trigger">Server settings</a></li>
                         }
@@ -70,7 +70,10 @@
                         </li>}
                     else
                     {
-                        <li class="nav-item"><a asp-area="" asp-controller="Account" asp-action="Register" class="nav-link js-scroll-trigger">Register</a></li>
+                        @if(themeManager.ShowRegister)
+                        {
+                            <li class="nav-item"><a asp-area="" asp-controller="Account" asp-action="Register" class="nav-link js-scroll-trigger">Register</a></li>
+                        }
                         <li class="nav-item"><a asp-area="" asp-controller="Account" asp-action="Login" class="nav-link js-scroll-trigger">Log in</a></li>}
 
                 </ul>
@@ -84,9 +87,9 @@
         <div class="container text-right">@env.ToString()</div>
     </footer>
 
-    @if (!dashboard.IsFullySynched())
+    @if(!dashboard.IsFullySynched())
     {
-        @Html.Partial("SyncModal")
+        <partial name="SyncModal" />
     }
 
     @RenderSection("Scripts", required: false)

BTCPayServer/Views/Stores/AddDerivationScheme.cshtml

@@ -5,7 +5,7 @@
     ViewData.AddActivePage(BTCPayServer.Views.Stores.StoreNavPages.Index);
 }
 
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <h4>@ViewData["Title"]</h4>
 
 <div class="row">

BTCPayServer/Views/Stores/AddLightningNode.cshtml

@@ -6,7 +6,7 @@
 }
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <div class="row">
     <div class="col-md-6">
         <div asp-validation-summary="All" class="text-danger"></div>

BTCPayServer/Views/Stores/CheckoutExperience.cshtml

@@ -6,7 +6,7 @@
 }
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", TempData["TempDataProperty-StatusMessage"])
+<partial name="_StatusMessage" for="@TempData["TempDataProperty-StatusMessage"]" />
 
 <div class="row">
     <div class="col-md-6">

BTCPayServer/Views/Stores/ListTokens.cshtml

@@ -5,7 +5,7 @@
     ViewData.AddActivePage(StoreNavPages.Tokens);
 }
 
-@Html.Partial("_StatusMessage", Model.StatusMessage)
+<partial name="_StatusMessage" for="StatusMessage" />
 <h4>Access token</h4>
 <div class="row">
     <div class="col-md-8">

BTCPayServer/Views/Stores/Rates.cshtml

@@ -6,7 +6,7 @@
 }
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", TempData["TempDataProperty-StatusMessage"])
+<partial name="_StatusMessage" for="@TempData["TempDataProperty-StatusMessage"]" />
 
 <div class="row">
     <div class="col-md-8">
@@ -93,7 +93,19 @@
                             X_X = gdax(X_X);
                         </code>
                     </pre>
-                    <p>With <code>DOGE_USD</code> will be expanded to <code>bittrex(DOGE_BTC) * gdax(BTC_USD)</code>. And <code>DOGE_CAD</code> will be expanded to <code>bittrex(DOGE_BTC) * quadrigacx(BTC_CAD)</code></p>
+                    <p>With <code>DOGE_USD</code> will be expanded to <code>bittrex(DOGE_BTC) * gdax(BTC_USD)</code>. And <code>DOGE_CAD</code> will be expanded to <code>bittrex(DOGE_BTC) * quadrigacx(BTC_CAD)</code>. <br />
+                    However, we advise you to write it that way to increase coverage so that <code>DOGE_BTC</code> is also supported:</p>
+                    <pre>
+                        <code>
+                            DOGE_X = DOGE_BTC * BTC_X
+                            DOGE_BTC = bittrex(DOGE_BTC)
+                            X_CAD = quadrigacx(X_CAD);
+                            X_X = gdax(X_X);
+                        </code>
+                    </pre>
+                    <p>It is worth noting that the inverses of those pairs are automatically supported as well.<br />
+                    It means that the rule <code>USD_DOGE = 1 / DOGE_USD</code> implicitely exists.</p>
+
                 </div>
                 <div class="form-group">
                     <label asp-for="Script"></label>

BTCPayServer/Views/Stores/StoreUsers.cshtml

@@ -6,7 +6,7 @@
 }
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", TempData["TempDataProperty-StatusMessage"])
+<partial name="_StatusMessage" for="@TempData["TempDataProperty-StatusMessage"]" />
 
 <div class="row">
     <div class="col-md-6">

BTCPayServer/Views/Stores/UpdateStore.cshtml

@@ -6,7 +6,7 @@
 }
 
 <h4>@ViewData["Title"]</h4>
-@Html.Partial("_StatusMessage", TempData["TempDataProperty-StatusMessage"])
+<partial name="_StatusMessage" for="@TempData["TempDataProperty-StatusMessage"]" />
 
 <div class="row">
     <div class="col-md-6">
@@ -44,11 +44,17 @@
                 <input asp-for="MonitoringExpiration" class="form-control" />
                 <span asp-validation-for="MonitoringExpiration" class="text-danger"></span>
             </div>
+            <div class="form-group">
+                <label asp-for="PaymentTolerance"></label>
+                <input asp-for="PaymentTolerance" class="form-control" />
+                <span asp-validation-for="PaymentTolerance" class="text-danger"></span>
+            </div>
             <div class="form-group">
                 <label asp-for="SpeedPolicy"></label>
                 <select asp-for="SpeedPolicy" class="form-control">
                     <option value="0">Is unconfirmed</option>
                     <option value="1">Has at least 1 confirmation</option>
+                    <option value="3">Has at least 2 confirmations</option>
                     <option value="2">Has at least 6 confirmations</option>
                 </select>
                 <span asp-validation-for="SpeedPolicy" class="text-danger"></span>

BTCPayServer/Views/UserStores/ListStores.cshtml

@@ -8,7 +8,7 @@
 
         <div class="row">
             <div class="col-lg-12 text-center">
-                @Html.Partial("_StatusMessage", TempData["TempDataProperty-StatusMessage"])
+                <partial name="_StatusMessage" for="@TempData["TempDataProperty-StatusMessage"]" />
             </div>
         </div>
 

BTCPayServer/wwwroot/imlegacy/btg-symbol.svg

@@ -0,0 +1,60 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 22.0.1, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 600 600" style="enable-background:new 0 0 600 600;" xml:space="preserve">
+<style type="text/css">
+	.st0{fill:#FFFFFF;}
+	.st1{fill:url(#SVGID_1_);}
+	.st2{fill:#132365;}
+</style>
+<g>
+	<g>
+		<circle class="st0" cx="300" cy="300" r="223.4"/>
+		<linearGradient id="SVGID_1_" gradientUnits="userSpaceOnUse" x1="163.539" y1="93.4842" x2="469.1968" y2="556.0573">
+			<stop  offset="5.128205e-03" style="stop-color:#F1D200"/>
+			<stop  offset="1" style="stop-color:#D27D00"/>
+		</linearGradient>
+		<path class="st1" d="M300,45C159.2,45,45,159.2,45,300s114.2,255,255,255s255-114.2,255-255S440.8,45,300,45z M300,496.3
+			c-108.4,0-196.3-87.9-196.3-196.3S191.6,103.7,300,103.7S496.3,191.6,496.3,300S408.4,496.3,300,496.3z"/>
+		<g>
+			<g>
+				<path id="XMLID_145_" class="st2" d="M215,387.2l9.8-19.6h117.7c16.2,0,29.4-13.2,29.4-29.4v0c0-16.2-13.2-29.4-29.4-29.4h-98.1
+					v-19.6h98.1c27.1,0,49,22,49,49v0c0,27.1-22,49-49,49H215z"/>
+				<path class="st2" d="M342.5,392.6H206.2l15.3-30.5h121.1c13.2,0,24-10.8,24-24c0-13.2-10.8-24-24-24H239v-30.5h103.5
+					c30,0,54.5,24.4,54.5,54.5C397,368.2,372.5,392.6,342.5,392.6z M223.8,381.7h118.7c24,0,43.6-19.6,43.6-43.6
+					c0-24-19.6-43.6-43.6-43.6h-92.6v8.7h92.6c19.2,0,34.9,15.6,34.9,34.9c0,19.2-15.6,34.9-34.9,34.9H228.2L223.8,381.7z"/>
+			</g>
+			<g>
+				<path id="XMLID_144_" class="st2" d="M215,209.6l9.8,19.6h104.6c16.2,0,29.4,13.2,29.4,29.4v0c0,16.2-13.2,29.4-29.4,29.4h-75.2
+					v19.6h75.2c27.1,0,49-22,49-49v0c0-27.1-22-49-49-49H215z"/>
+				<path class="st2" d="M329.4,313.1h-80.6v-30.5h80.6c13.2,0,24-10.8,24-24c0-13.2-10.8-24-24-24h-108l-15.3-30.5h123.2
+					c30,0,54.5,24.4,54.5,54.5C383.9,288.6,359.5,313.1,329.4,313.1z M259.7,302.2h69.7c24,0,43.6-19.6,43.6-43.6
+					S353.5,215,329.4,215H223.8l4.4,8.7h101.2c19.2,0,34.9,15.6,34.9,34.9s-15.6,34.9-34.9,34.9h-69.7V302.2z"/>
+			</g>
+			<g>
+				<rect id="XMLID_143_" x="244.4" y="210.6" class="st2" width="19.6" height="176.5"/>
+				<path class="st2" d="M269.5,392.6H239V205.2h30.5V392.6z M249.9,381.7h8.7V216.1h-8.7V381.7z"/>
+			</g>
+			<g>
+				<rect id="XMLID_142_" x="268.4" y="180.1" class="st2" width="19.6" height="39.2"/>
+				<path class="st2" d="M290.7,222.1h-25.1v-44.7h25.1V222.1z M271.1,216.6h14.2v-33.8h-14.2V216.6z"/>
+			</g>
+			<g>
+				<rect id="XMLID_141_" x="310.9" y="180.1" class="st2" width="19.6" height="39.2"/>
+				<path class="st2" d="M333.2,222.1h-25.1v-44.7h25.1V222.1z M313.6,216.6h14.2v-33.8h-14.2V216.6z"/>
+			</g>
+			<g>
+				<rect id="XMLID_140_" x="268.4" y="376.3" class="st2" width="19.6" height="39.2"/>
+				<path class="st2" d="M290.7,418.2h-25.1v-44.7h25.1V418.2z M271.1,412.8h14.2V379h-14.2V412.8z"/>
+			</g>
+			<g>
+				<rect id="XMLID_139_" x="310.9" y="376.3" class="st2" width="19.6" height="39.2"/>
+				<path class="st2" d="M333.2,418.2h-25.1v-44.7h25.1V418.2z M313.6,412.8h14.2V379h-14.2V412.8z"/>
+			</g>
+		</g>
+		<path class="st2" d="M300,473.8c-95.8,0-173.8-77.9-173.8-173.8c0-95.8,77.9-173.8,173.8-173.8c95.8,0,173.8,77.9,173.8,173.8
+			C473.8,395.8,395.8,473.8,300,473.8z M300,143.6c-86.2,0-156.4,70.2-156.4,156.4S213.8,456.4,300,456.4S456.4,386.2,456.4,300
+			S386.2,143.6,300,143.6z"/>
+	</g>
+</g>
+</svg>

Dockerfile

@@ -1,4 +1,4 @@
-FROM microsoft/aspnetcore-build:2.0.6-2.1.101-stretch AS builder
+FROM microsoft/dotnet:2.1.300-rc1-sdk-alpine3.7 AS builder
 WORKDIR /source
 COPY BTCPayServer/BTCPayServer.csproj BTCPayServer.csproj
 # Cache some dependencies
@@ -6,7 +6,14 @@ RUN dotnet restore
 COPY BTCPayServer/. .
 RUN dotnet publish --output /app/ --configuration Release
 
-FROM microsoft/aspnetcore:2.0.6-stretch
+FROM microsoft/dotnet:2.1.0-rc1-aspnetcore-runtime-alpine3.7
+
+ENV DOTNET_SYSTEM_GLOBALIZATION_INVARIANT false
+RUN apk add --no-cache icu-libs
+
+ENV LC_ALL en_US.UTF-8
+ENV LANG en_US.UTF-8
+
 WORKDIR /app
 
 RUN mkdir /datadir

README.md

@@ -30,7 +30,7 @@ You can also checkout [The Merchants Guide to accepting Bitcoin directly with no
 
 While the documentation advise using docker-compose, you may want to build yourself outside of development purpose.
 
-First install .NET Core SDK as specified by [Microsoft website](https://www.microsoft.com/net/download).
+First install .NET Core SDK 2.1 as specified by [Microsoft website](https://www.microsoft.com/net/download/dotnet-core/sdk-2.1.300-rc1).
 
 On Powershell:
 ```