Added app configuration

2022-03-27 19:35:25 +01:00
parent 40d8caf1e0
commit 5ba1e5a63b
17 changed files with 358 additions and 87 deletions
@@ -0,0 +1,32 @@
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Configuration.Json;
+using Microsoft.Extensions.FileProviders;
+
+namespace TheXamlGuy.TaskbarGroup.Core
+{
+    public class WritableJsonConfigurationSource : JsonConfigurationSource
+    {
+        public override IConfigurationProvider Build(IConfigurationBuilder builder)
+        {
+            EnsureDefaultsWithSteam(builder);
+            return new WritableJsonConfigurationProvider(this);
+        }
+
+        private void EnsureDefaultsWithSteam(IConfigurationBuilder builder)
+        {
+            EnsureDefaults(builder);
+
+            if (FileProvider is PhysicalFileProvider physicalFileProvider)
+            {
+                var outputFile = System.IO.Path.Combine(physicalFileProvider.Root, Path);
+                if (!File.Exists(outputFile) && CreateFromSteam is not null)
+                {
+                    using var fileStream = new FileStream(outputFile, FileMode.Create, FileAccess.Write);
+                    CreateFromSteam.CopyTo(fileStream);
+                }
+            }
+        }
+
+        public Stream? CreateFromSteam { get; set; }
+    }
+}