reduce cache time for mod compatibility list

docs/release-notes.md

@@ -11,6 +11,9 @@
     * `Specialised.LoadStageChanged`.
   * You can now use `helper.Data.Read/WriteSaveData` as soon as the save is loaded (instead of once the world is initialised).
 
+* For the web UI:
+  * Reduced mod compatibility list's cache time.
+
 ## 2.9.3
 * For players:
   * Fixed errors hovering items in some cases with SMAPI 2.9.2.

src/SMAPI.Web/Controllers/ModsController.cs

@@ -22,7 +22,7 @@ namespace StardewModdingAPI.Web.Controllers
         private readonly IMemoryCache Cache;
 
         /// <summary>The number of minutes successful update checks should be cached before refetching them.</summary>
-        private readonly int SuccessCacheMinutes;
+        private readonly int CacheMinutes;
 
 
         /*********
@@ -31,12 +31,12 @@ namespace StardewModdingAPI.Web.Controllers
         /// <summary>Construct an instance.</summary>
         /// <param name="cache">The cache in which to store mod metadata.</param>
         /// <param name="configProvider">The config settings for mod update checks.</param>
-        public ModsController(IMemoryCache cache, IOptions<ModUpdateCheckConfig> configProvider)
+        public ModsController(IMemoryCache cache, IOptions<ModCompatibilityListConfig> configProvider)
         {
-            ModUpdateCheckConfig config = configProvider.Value;
+            ModCompatibilityListConfig config = configProvider.Value;
 
             this.Cache = cache;
-            this.SuccessCacheMinutes = config.SuccessCacheMinutes;
+            this.CacheMinutes = config.CacheMinutes;
         }
 
         /// <summary>Display information for all mods.</summary>
@@ -66,7 +66,7 @@ namespace StardewModdingAPI.Web.Controllers
                         .OrderBy(p => Regex.Replace(p.Name.ToLower(), "[^a-z0-9]", "")) // ignore case, spaces, and special characters when sorting
                 );
 
-                entry.AbsoluteExpiration = DateTimeOffset.UtcNow.AddMinutes(this.SuccessCacheMinutes);
+                entry.AbsoluteExpiration = DateTimeOffset.UtcNow.AddMinutes(this.CacheMinutes);
                 return model;
             });
         }

src/SMAPI.Web/Framework/ConfigModels/ModCompatibilityListConfig.cs

@@ -0,0 +1,12 @@
+namespace StardewModdingAPI.Web.Framework.ConfigModels
+{
+    /// <summary>The config settings for mod compatibility list.</summary>
+    internal class ModCompatibilityListConfig
+    {
+        /*********
+        ** Accessors
+        *********/
+        /// <summary>The number of minutes data from the wiki should be cached before refetching it.</summary>
+        public int CacheMinutes { get; set; }
+    }
+}

src/SMAPI.Web/Startup.cs

@@ -50,6 +50,7 @@ namespace StardewModdingAPI.Web
         {
             // init configuration
             services
+                .Configure<ModCompatibilityListConfig>(this.Configuration.GetSection("ModCompatibilityList"))
                 .Configure<ModUpdateCheckConfig>(this.Configuration.GetSection("ModUpdateCheck"))
                 .Configure<SiteConfig>(this.Configuration.GetSection("Site"))
                 .Configure<RouteOptions>(options => options.ConstraintMap.Add("semanticVersion", typeof(VersionConstraint)))

src/SMAPI.Web/appsettings.json

@@ -47,6 +47,10 @@
     "PastebinDevKey": null // see top note
   },
 
+  "ModCompatibilityList": {
+    "WikiCacheMinutes": 10
+  },
+
   "ModUpdateCheck": {
     "SuccessCacheMinutes": 60,
     "ErrorCacheMinutes": 5,