From f12900081accf64f84b33ac3c80b0f2278ba9ba6 Mon Sep 17 00:00:00 2001
From: Ayymoss <me@amosr.uk>
Date: Wed, 4 Sep 2024 13:55:20 +0100
Subject: [PATCH] Add instance uptime to API info response

This update includes the instance uptime in the API info response.
---
 WebfrontCore/Controllers/API/Dtos/InfoResponse.cs | 1 +
 WebfrontCore/Controllers/API/Info.cs              | 5 ++++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/WebfrontCore/Controllers/API/Dtos/InfoResponse.cs b/WebfrontCore/Controllers/API/Dtos/InfoResponse.cs
index 4909b0b5a..626600c31 100644
--- a/WebfrontCore/Controllers/API/Dtos/InfoResponse.cs
+++ b/WebfrontCore/Controllers/API/Dtos/InfoResponse.cs
@@ -10,6 +10,7 @@ public class InfoResponse
     public MetricSnapshot<int> TotalRecentClients { get; set; }
 
     public MetricSnapshot<int?> MaxConcurrentClients { get; set; }
+    public TimeSpan Uptime { get; set; }
 }
 
 public class MetricSnapshot<T>
diff --git a/WebfrontCore/Controllers/API/Info.cs b/WebfrontCore/Controllers/API/Info.cs
index 385f511c1..da0707950 100644
--- a/WebfrontCore/Controllers/API/Info.cs
+++ b/WebfrontCore/Controllers/API/Info.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Diagnostics;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
@@ -30,6 +31,7 @@ public async Task<IActionResult> Get(int period = 24, Reference.Game? game = nul
         var (totalClients, totalRecentClients) =
             await _serverDataViewer.ClientCountsAsync(duration, game, token);
         var (maxConcurrent, maxConcurrentTime) = await _serverDataViewer.MaxConcurrentClientsAsync(overPeriod: duration, token: token);
+        var uptime = DateTime.Now - Process.GetCurrentProcess().StartTime;
         var response = new InfoResponse
         {
             TotalTrackedClients = totalClients,
@@ -46,7 +48,8 @@ public async Task<IActionResult> Get(int period = 24, Reference.Game? game = nul
                 Value = totalRecentClients,
                 EndAt = DateTime.UtcNow,
                 StartAt = DateTime.UtcNow - duration
-            }
+            },
+            Uptime = uptime,
         };
 
         return Json(response);