Add download button to archives list

LANCommander/Controllers/DownloadController.cs

@@ -0,0 +1,36 @@
+using LANCommander.Data;
+using LANCommander.Extensions;
+using LANCommander.Models;
+using LANCommander.Services;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+
+namespace LANCommander.Controllers
+{
+    [Authorize(Roles = "Administrator")]
+    public class DownloadController : Controller
+    {
+        private readonly ArchiveService ArchiveService;
+
+        public DownloadController(ArchiveService archiveService)
+        {
+            ArchiveService = archiveService;
+        }
+
+        public async Task<IActionResult> Game(Guid id)
+        {
+            var archive = await ArchiveService.Get(id);
+
+            if (archive == null)
+                return NotFound();
+
+            var filename = Path.Combine("Upload", archive.ObjectKey);
+
+            if (!System.IO.File.Exists(filename))
+                return NotFound();
+
+            return File(new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read), "application/octet-stream", $"{archive.Game.Title.SanitizeFilename()}.zip");
+        }
+    }
+}

LANCommander/Pages/Games/Components/ArchiveUploader.razor

@@ -21,6 +21,9 @@
             <PropertyColumn Property="a => a.CreatedOn" Format="MM/dd/yyyy hh:mm tt" />
             <ActionColumn Title="">
                 <Space Style="display: flex; justify-content: end">
+                    <SpaceItem>
+                        <Button OnClick="() => Download(context)" Icon="@IconType.Outline.Download" Type="@ButtonType.Text" />
+                    </SpaceItem>
                     <SpaceItem>
                         <Popconfirm Title="Are you sure you want to delete this archive?" OnConfirm="() => Delete(context)">
                             <Button Icon="@IconType.Outline.Close" Type="@ButtonType.Text" Danger />
@@ -114,6 +117,13 @@
         };
     }
 
+    private async Task Download(Archive archive)
+    {
+        string url = $"/Download/Game/{archive.Id}";
+
+        await JS.InvokeAsync<object>("open", url, "_blank");
+    }
+
     private void AddArchive()
     {
         Archive = new Archive()