From a0a427f181df61f0cd1702c36d91af180440c45a Mon Sep 17 00:00:00 2001
From: HeavenVR <github@heavenvr.tech>
Date: Tue, 11 Mar 2025 02:04:06 +0100
Subject: [PATCH] Start work on response-caching middleware

---
 API/Controller/Public/GetStats.cs        | 1 +
 API/Controller/Version/_ApiController.cs | 1 +
 Common/OpenShockMiddlewareHelper.cs      | 1 +
 Common/OpenShockServiceHelper.cs         | 1 +
 4 files changed, 4 insertions(+)

diff --git a/API/Controller/Public/GetStats.cs b/API/Controller/Public/GetStats.cs
index 1f8153ad..50a87403 100644
--- a/API/Controller/Public/GetStats.cs
+++ b/API/Controller/Public/GetStats.cs
@@ -17,6 +17,7 @@ public sealed partial class PublicController
     /// </summary>
     /// <response code="200">The statistics were successfully retrieved.</response>
     [HttpGet("stats")]
+    [ResponseCache(Duration = 60, Location = ResponseCacheLocation.Any)]
     [ProducesResponseType<BaseResponse<StatsResponse>>(StatusCodes.Status200OK, MediaTypeNames.Application.Json)]
     public async Task<IActionResult> GetOnlineDevicesStatistics([FromServices] IConnectionMultiplexer redisConnectionMultiplexer)
     {
diff --git a/API/Controller/Version/_ApiController.cs b/API/Controller/Version/_ApiController.cs
index f2305e68..fdd60d00 100644
--- a/API/Controller/Version/_ApiController.cs
+++ b/API/Controller/Version/_ApiController.cs
@@ -26,6 +26,7 @@ public sealed partial class VersionController : OpenShockControllerBase
     /// </summary>
     /// <response code="200">The version was successfully retrieved.</response>
     [HttpGet]
+    [ResponseCache(Duration = 60, Location = ResponseCacheLocation.Any)]
     [ProducesResponseType<BaseResponse<RootResponse>>(StatusCodes.Status200OK, MediaTypeNames.Application.Json)]
     public IActionResult GetBackendVersion([FromServices] ApiConfig apiConfig)
     {
diff --git a/Common/OpenShockMiddlewareHelper.cs b/Common/OpenShockMiddlewareHelper.cs
index 82f7c6a0..a1577a51 100644
--- a/Common/OpenShockMiddlewareHelper.cs
+++ b/Common/OpenShockMiddlewareHelper.cs
@@ -51,6 +51,7 @@ public static IApplicationBuilder UseCommonOpenShockMiddleware(this IApplication
             KeepAliveInterval = TimeSpan.FromMinutes(1)
         });
         app.UseRouting();
+        app.UseResponseCaching();
         app.UseAuthentication();
         app.UseAuthorization();
         
diff --git a/Common/OpenShockServiceHelper.cs b/Common/OpenShockServiceHelper.cs
index e9f65dd5..8a6400e7 100644
--- a/Common/OpenShockServiceHelper.cs
+++ b/Common/OpenShockServiceHelper.cs
@@ -95,6 +95,7 @@ public static ServicesResult AddOpenShockServices(this IServiceCollection servic
         
         // generic ASP.NET stuff
         services.AddMemoryCache();
+        services.AddResponseCaching();
         services.AddHttpContextAccessor();
         services.AddWebEncoders();
         services.AddProblemDetails();