add update alerts for Stardew64Installer (#767)

docs/release-notes.md

@@ -11,7 +11,7 @@
 * For players:
   * When many mods fail to load, root dependencies are now listed in their own group so it's easier to see which ones you should try updating first.
   * On macOS, the `StardewModdingAPI.bin.osx` file is no longer overwritten if it's identical to avoid resetting file permissions (thanks to 007wayne!).
-  * Added SMAPI version and bitness to the console title before startup to simplify troubleshooting.
+  * Added update checks for Stardew64Installer if it patched the game.
   * Fixed error for non-English players after returning to title, reloading, and entering town with a completed movie theater.
   * Fixed `world_clear` console command not removing resource clumps outside the farm and secret woods.
   * Fixed inconsistent spelling/style for 'macOS'.
@@ -19,6 +19,7 @@
 
 * For modders:
   * Added asset propagation for `Data\Concessions`.
+  * Added SMAPI version and bitness to the console title before startup to simplify troubleshooting.
   * Improved error-handling during asset propagation.
   * Fixed `Context.IsMainPlayer` returning true for a farmhand in split-screen mode before the screen is initialized.
   * Fixed error when editing bundle data while a split-screen player is joining.

src/SMAPI/Constants.cs

@@ -300,6 +300,21 @@ namespace StardewModdingAPI
             return new PlatformAssemblyMap(targetPlatform, removeAssemblyReferences.ToArray(), targetAssemblies.ToArray());
         }
 
+        /// <summary>Get whether the game assembly was patched by Stardew64Installer.</summary>
+        /// <param name="version">The version of Stardew64Installer which was applied to the game assembly, if any.</param>
+        internal static bool IsPatchedByStardew64Installer(out ISemanticVersion version)
+        {
+            PropertyInfo property = typeof(Game1).GetProperty("Stardew64InstallerVersion");
+            if (property == null)
+            {
+                version = null;
+                return false;
+            }
+
+            version = new SemanticVersion((string)property.GetValue(null));
+            return true;
+        }
+
 
         /*********
         ** Private methods

src/SMAPI/Framework/Logging/LogManager.cs

@@ -3,7 +3,6 @@ using System.Collections.Generic;
 using System.Diagnostics.CodeAnalysis;
 using System.IO;
 using System.Linq;
-using System.Reflection;
 using System.Text.RegularExpressions;
 using System.Threading;
 using StardewModdingAPI.Framework.Commands;
@@ -12,7 +11,6 @@ using StardewModdingAPI.Framework.ModLoading;
 using StardewModdingAPI.Internal.ConsoleWriting;
 using StardewModdingAPI.Toolkit.Framework.ModData;
 using StardewModdingAPI.Toolkit.Utilities;
-using StardewValley;
 
 namespace StardewModdingAPI.Framework.Logging
 {
@@ -421,11 +419,8 @@ namespace StardewModdingAPI.Framework.Logging
                 yield return $"running {Constants.GameFramework}";
 
             // patched by Stardew64Installer
-            {
-                PropertyInfo patcherProperty = typeof(Game1).GetProperty("Stardew64InstallerVersion");
-                if (patcherProperty != null)
-                    yield return $"patched by Stardew64Installer {patcherProperty.GetValue(null)}";
-            }
+            if (Constants.IsPatchedByStardew64Installer(out ISemanticVersion patchedByVersion))
+                yield return $"patched by Stardew64Installer {patchedByVersion}";
         }
 
         /// <summary>Write a summary of mod warnings to the console and log.</summary>

src/SMAPI/Framework/Models/SConfig.cs

@@ -52,6 +52,9 @@ namespace StardewModdingAPI.Framework.Models
         /// <summary>SMAPI's GitHub project name, used to perform update checks.</summary>
         public string GitHubProjectName { get; set; }
 
+        /// <summary>Stardew64Installer's GitHub project name, used to perform update checks.</summary>
+        public string Stardew64InstallerGitHubProjectName { get; set; }
+
         /// <summary>The base URL for SMAPI's web API, used to perform update checks.</summary>
         public string WebApiBaseUrl { get; set; }
 

src/SMAPI/Framework/SCore.cs

@@ -1302,6 +1302,41 @@ namespace StardewModdingAPI.Framework
                         this.LogManager.WriteUpdateMarker(updateFound.ToString(), updateUrl);
                 }
 
+                // check Stardew64Installer version
+                if (Constants.IsPatchedByStardew64Installer(out ISemanticVersion patchedByVersion))
+                {
+                    ISemanticVersion updateFound = null;
+                    string updateUrl = null;
+                    try
+                    {
+                        // fetch update check
+                        ModEntryModel response = client.GetModInfo(new[] { new ModSearchEntryModel("Steviegt6.Stardew64Installer", patchedByVersion, new[] { $"GitHub:{this.Settings.Stardew64InstallerGitHubProjectName}" }) }, apiVersion: Constants.ApiVersion, gameVersion: Constants.GameVersion, platform: Constants.Platform).Single().Value;
+                        updateFound = response.SuggestedUpdate?.Version;
+                        updateUrl = response.SuggestedUpdate?.Url ?? Constants.HomePageUrl;
+
+                        // log message
+                        if (updateFound != null)
+                            this.Monitor.Log($"You can update Stardew64Installer to {updateFound}: {updateUrl}", LogLevel.Alert);
+                        else
+                            this.Monitor.Log("   Stardew64Installer okay.");
+
+                        // show errors
+                        if (response.Errors.Any())
+                        {
+                            this.Monitor.Log("Couldn't check for a new version of Stardew64Installer. This won't affect your game, but you may not be notified of new versions if this keeps happening.", LogLevel.Warn);
+                            this.Monitor.Log($"Error: {string.Join("\n", response.Errors)}");
+                        }
+                    }
+                    catch (Exception ex)
+                    {
+                        this.Monitor.Log("Couldn't check for a new version of Stardew64Installer. This won't affect your game, but you won't be notified of new versions if this keeps happening.", LogLevel.Warn);
+                        this.Monitor.Log(ex is WebException && ex.InnerException == null
+                            ? $"Error: {ex.Message}"
+                            : $"Error: {ex.GetLogSummary()}"
+                        );
+                    }
+                }
+
                 // check mod versions
                 if (mods.Any())
                 {

src/SMAPI/SMAPI.config.json

@@ -69,6 +69,11 @@ copy all the settings, or you may cause bugs due to overridden changes in future
      */
     "GitHubProjectName": "Pathoschild/SMAPI",
 
+    /**
+     * Stardew64Installer's GitHub project name, used to perform update checks.
+     */
+    "Stardew64InstallerGitHubProjectName": "Steviegt6/Stardew64Installer",
+
     /**
      * The base URL for SMAPI's web API, used to perform update checks.
      * Note: the protocol will be changed to http:// on Linux/macOS due to OpenSSL issues with the