From c6ce676ad30f7dc43299ac8d18357516cd6a7a02 Mon Sep 17 00:00:00 2001
From: "nicolas.dorier" <nicolas.dorier@gmail.com>
Date: Mon, 11 Mar 2019 16:06:27 +0900
Subject: [PATCH] Fix exception on Payment Request (#672)

---
 BTCPayServer/BTCPayServer.csproj                     | 2 +-
 BTCPayServer/Controllers/PaymentRequestController.cs | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/BTCPayServer/BTCPayServer.csproj b/BTCPayServer/BTCPayServer.csproj
index 0dba4820f..fd95777be 100644
--- a/BTCPayServer/BTCPayServer.csproj
+++ b/BTCPayServer/BTCPayServer.csproj
@@ -2,7 +2,7 @@
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework>netcoreapp2.1</TargetFramework>
-		<Version>1.0.3.82</Version>
+		<Version>1.0.3.83</Version>
     <NoWarn>NU1701,CA1816,CA1308,CA1810,CA2208</NoWarn>
   </PropertyGroup>
   <PropertyGroup>
diff --git a/BTCPayServer/Controllers/PaymentRequestController.cs b/BTCPayServer/Controllers/PaymentRequestController.cs
index d47765123..a17f1421b 100644
--- a/BTCPayServer/Controllers/PaymentRequestController.cs
+++ b/BTCPayServer/Controllers/PaymentRequestController.cs
@@ -229,12 +229,12 @@ namespace BTCPayServer.Controllers
         public async Task<IActionResult> PayPaymentRequest(string id, bool redirectToInvoice = true,
             decimal? amount = null, CancellationToken cancellationToken = default)
         {
-            var result = ((await ViewPaymentRequest(id)) as ViewResult)?.Model as ViewPaymentRequestViewModel;
+            var result = await _PaymentRequestService.GetPaymentRequest(id, GetUserId());
             if (result == null)
             {
                 return NotFound();
             }
-
+            result.HubPath = PaymentRequestHub.GetHubPath(this.Request);
             if (result.AmountDue <= 0)
             {
                 if (redirectToInvoice)