From 95586549e5aa6b3e51384326f64514e62a226c2b Mon Sep 17 00:00:00 2001
From: Stanley Dimant <root.darkarchon@outlook.com>
Date: Thu, 4 Aug 2022 12:56:01 +0200
Subject: [PATCH] fix memory leak, try something different for metrics

---
 .../MareSynchronosServer/Hubs/MareHub.Files.cs                 | 3 ++-
 MareSynchronosServer/MareSynchronosServer/Startup.cs           | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/MareSynchronosServer/MareSynchronosServer/Hubs/MareHub.Files.cs b/MareSynchronosServer/MareSynchronosServer/Hubs/MareHub.Files.cs
index a15a071..5039081 100644
--- a/MareSynchronosServer/MareSynchronosServer/Hubs/MareHub.Files.cs
+++ b/MareSynchronosServer/MareSynchronosServer/Hubs/MareHub.Files.cs
@@ -174,7 +174,8 @@ namespace MareSynchronosServer.Hubs
             {
                 var decodedFile = LZ4.LZ4Codec.Unwrap(uploadedFile.ToArray());
                 using var sha1 = SHA1.Create();
-                var computedHash = await sha1.ComputeHashAsync(new MemoryStream(decodedFile));
+                using var ms = new MemoryStream(decodedFile);
+                var computedHash = await sha1.ComputeHashAsync(ms);
                 var computedHashString = BitConverter.ToString(computedHash).Replace("-", "");
                 if (hash != computedHashString)
                 {
diff --git a/MareSynchronosServer/MareSynchronosServer/Startup.cs b/MareSynchronosServer/MareSynchronosServer/Startup.cs
index b775072..5166886 100644
--- a/MareSynchronosServer/MareSynchronosServer/Startup.cs
+++ b/MareSynchronosServer/MareSynchronosServer/Startup.cs
@@ -114,7 +114,8 @@ namespace MareSynchronosServer
             app.UseAuthentication();
             app.UseAuthorization();
 
-            app.UseMetricServer(4980);
+            var metricServer = new KestrelMetricServer(4980);
+            metricServer.Start();
 
             app.UseStaticFiles(new StaticFileOptions()
             {