1 files changed, 85 insertions, 0 deletions
diff --git a/Jellyfin.Api/Controllers/ItemRefreshController.cs b/Jellyfin.Api/Controllers/ItemRefreshController.cs
new file mode 100644
index 000000000..3f5d305c1
--- /dev/null
+++ b/Jellyfin.Api/Controllers/ItemRefreshController.cs
@@ -0,0 +1,85 @@
+using System;
+using System.ComponentModel;
+using Jellyfin.Api.Constants;
+using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.Providers;
+using MediaBrowser.Model.IO;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+
+namespace Jellyfin.Api.Controllers
+{
+    /// <summary>
+    /// Item Refresh Controller.
+    /// </summary>
+    [Route("Items")]
+    [Authorize(Policy = Policies.DefaultAuthorization)]
+    public class ItemRefreshController : BaseJellyfinApiController
+    {
+        private readonly ILibraryManager _libraryManager;
+        private readonly IProviderManager _providerManager;
+        private readonly IFileSystem _fileSystem;
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="ItemRefreshController"/> class.
+        /// </summary>
+        /// <param name="libraryManager">Instance of <see cref="ILibraryManager"/> interface.</param>
+        /// <param name="providerManager">Instance of <see cref="IProviderManager"/> interface.</param>
+        /// <param name="fileSystem">Instance of <see cref="IFileSystem"/> interface.</param>
+        public ItemRefreshController(
+            ILibraryManager libraryManager,
+            IProviderManager providerManager,
+            IFileSystem fileSystem)
+        {
+            _libraryManager = libraryManager;
+            _providerManager = providerManager;
+            _fileSystem = fileSystem;
+        }
+
+        /// <summary>
+        /// Refreshes metadata for an item.
+        /// </summary>
+        /// <param name="itemId">Item id.</param>
+        /// <param name="metadataRefreshMode">(Optional) Specifies the metadata refresh mode.</param>
+        /// <param name="imageRefreshMode">(Optional) Specifies the image refresh mode.</param>
+        /// <param name="replaceAllMetadata">(Optional) Determines if metadata should be replaced. Only applicable if mode is FullRefresh.</param>
+        /// <param name="replaceAllImages">(Optional) Determines if images should be replaced. Only applicable if mode is FullRefresh.</param>
+        /// <response code="204">Item metadata refresh queued.</response>
+        /// <response code="404">Item to refresh not found.</response>
+        /// <returns>An <see cref="NoContentResult"/> on success, or a <see cref="NotFoundResult"/> if the item could not be found.</returns>
+        [HttpPost("{itemId}/Refresh")]
+        [Description("Refreshes metadata for an item.")]
+        [ProducesResponseType(StatusCodes.Status204NoContent)]
+        [ProducesResponseType(StatusCodes.Status404NotFound)]
+        public ActionResult Post(
+            [FromRoute] Guid itemId,
+            [FromQuery] MetadataRefreshMode metadataRefreshMode = MetadataRefreshMode.None,
+            [FromQuery] MetadataRefreshMode imageRefreshMode = MetadataRefreshMode.None,
+            [FromQuery] bool replaceAllMetadata = false,
+            [FromQuery] bool replaceAllImages = false)
+        {
+            var item = _libraryManager.GetItemById(itemId);
+            if (item == null)
+            {
+                return NotFound();
+            }
+
+            var refreshOptions = new MetadataRefreshOptions(new DirectoryService(_fileSystem))
+            {
+                MetadataRefreshMode = metadataRefreshMode,
+                ImageRefreshMode = imageRefreshMode,
+                ReplaceAllImages = replaceAllImages,
+                ReplaceAllMetadata = replaceAllMetadata,
+                ForceSave = metadataRefreshMode == MetadataRefreshMode.FullRefresh
+                    || imageRefreshMode == MetadataRefreshMode.FullRefresh
+                    || replaceAllImages
+                    || replaceAllMetadata,
+                IsAutomated = false
+            };
+
+            _providerManager.QueueRefresh(item.Id, refreshOptions, RefreshPriority.High);
+            return NoContent();
+        }
+    }
+}