From 533ee1af91c279b6892cbb8a0fa8ecdf3f3bac27 Mon Sep 17 00:00:00 2001
From: Alexandr Fedorov <aldrfedorov97@mail.ru>
Date: Sun, 24 Jan 2021 22:11:15 +0300
Subject: [PATCH] csharp-mvc: fix GetServerUrl
 a104aa6c6173a731deaff1d72253fad217a98314

---
 .../csharp-mvc/Helpers/DocManagerHelper.cs                 | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/web/documentserver-example/csharp-mvc/Helpers/DocManagerHelper.cs b/web/documentserver-example/csharp-mvc/Helpers/DocManagerHelper.cs
index 04f5d619..2452ddd4 100644
--- a/web/documentserver-example/csharp-mvc/Helpers/DocManagerHelper.cs
+++ b/web/documentserver-example/csharp-mvc/Helpers/DocManagerHelper.cs
@@ -180,7 +180,12 @@ namespace OnlineEditorsExampleMVC.Helpers
             }
             else
             {
-                return HttpContext.Current.Request.Url.ToString();
+                var uri = new UriBuilder(HttpContext.Current.Request.Url) { Query = "" };
+                var requestHost = HttpContext.Current.Request.Headers["Host"];
+                if (!string.IsNullOrEmpty(requestHost))
+                    uri = new UriBuilder(uri.Scheme + "://" + requestHost);
+
+                return uri.ToString();
             }
         }