Suggested changes.

Emby.Server.Implementations/ApplicationHost.cs

@@ -393,8 +393,7 @@ namespace Emby.Server.Implementations
 
             if (_creatingInstances.IndexOf(type) != -1)
             {
-                Logger.LogError("DI Loop detected.");
-                Logger.LogError("Attempted creation of {Type}", type.FullName);
+                Logger.LogError("DI Loop detected in the attempted creation of {Type}", type.FullName);
                 foreach (var entry in _creatingInstances)
                 {
                     Logger.LogError("Called from: {stack}", entry.FullName);

Emby.Server.Implementations/Emby.Server.Implementations.csproj

@@ -73,12 +73,5 @@
     <EmbeddedResource Include="Localization\countries.json" />
     <EmbeddedResource Include="Localization\Core\*.json" />
     <EmbeddedResource Include="Localization\Ratings\*.csv" />
-    <EmbeddedResource Include="Plugins\blank.png" />
-    <EmbeddedResource Include="Plugins\Superceded.png" />
-    <EmbeddedResource Include="Plugins\Disabled.png" />
-    <EmbeddedResource Include="Plugins\NotSupported.png" />
-    <EmbeddedResource Include="Plugins\Malfunction.png" />
-    <EmbeddedResource Include="Plugins\RestartRequired.png" />
-    <EmbeddedResource Include="Plugins\Active.png" />
   </ItemGroup>
 </Project>

Emby.Server.Implementations/Plugins/PluginManager.cs

@@ -1,7 +1,6 @@
 #nullable enable
 using System;
 using System.Collections.Generic;
-using System.Globalization;
 using System.IO;
 using System.Linq;
 using System.Reflection;
@@ -23,8 +22,6 @@ namespace Emby.Server.Implementations
     /// </summary>
     public class PluginManager : IPluginManager
     {
-        private const int OffsetFromTopRightCorner = 38;
-
         private readonly string _pluginsPath;
         private readonly Version _appVersion;
         private readonly JsonSerializerOptions _jsonOptions;

Jellyfin.Api/Controllers/PluginsController.cs

@@ -167,7 +167,7 @@ namespace Jellyfin.Api.Controllers
         }
 
         /// <summary>
-        /// Uninstalls a plugin.
+        /// Uninstalls a plugin by version.
         /// </summary>
         /// <param name="pluginId">Plugin id.</param>
         /// <param name="version">Plugin version.</param>
@@ -178,7 +178,7 @@ namespace Jellyfin.Api.Controllers
         [Authorize(Policy = Policies.RequiresElevation)]
         [ProducesResponseType(StatusCodes.Status204NoContent)]
         [ProducesResponseType(StatusCodes.Status404NotFound)]
-        public ActionResult UninstallPlugin([FromRoute, Required] Guid pluginId, [FromRoute, Required] Version version)
+        public ActionResult UninstallPluginByVersion([FromRoute, Required] Guid pluginId, [FromRoute, Required] Version version)
         {
             if (!_pluginManager.TryGetPlugin(pluginId, version, out var plugin))
             {
@@ -189,6 +189,35 @@ namespace Jellyfin.Api.Controllers
             return NoContent();
         }
 
+        /// <summary>
+        /// Uninstalls a plugin.
+        /// </summary>
+        /// <param name="pluginId">Plugin id.</param>
+        /// <response code="204">Plugin uninstalled.</response>
+        /// <response code="404">Plugin not found.</response>
+        /// <returns>An <see cref="NoContentResult"/> on success, or a <see cref="NotFoundResult"/> if the file could not be found.</returns>
+        [HttpDelete("{pluginId}")]
+        [Authorize(Policy = Policies.RequiresElevation)]
+        [ProducesResponseType(StatusCodes.Status204NoContent)]
+        [ProducesResponseType(StatusCodes.Status404NotFound)]
+        [Obsolete("Please use the UninstallByVersion API.")]
+        public ActionResult UninstallPlugin([FromRoute, Required] Guid pluginId)
+        {
+            // If no version is given, return the current instance.
+            var plugins = _pluginManager.Plugins.Where(p => p.Id.Equals(pluginId));
+
+            // Select the un-instanced one first.
+            var plugin = plugins.FirstOrDefault(p => p.Instance != null);
+            if (plugin == null)
+            {
+                // Then by the status.
+                plugin = plugins.OrderBy(p => p.Manifest.Status).FirstOrDefault();
+            }
+
+            _installationManager.UninstallPlugin(plugin!);
+            return NoContent();
+        }
+
         /// <summary>
         /// Gets plugin configuration.
         /// </summary>
@@ -281,33 +310,6 @@ namespace Jellyfin.Api.Controllers
             return PhysicalFile(imgPath, MimeTypes.GetMimeType(imgPath));
         }
 
-        /// <summary>
-        /// Gets a plugin's status image.
-        /// </summary>
-        /// <param name="pluginId">Plugin id.</param>
-        /// <param name="version">Plugin version.</param>
-        /// <response code="200">Plugin image returned.</response>
-        /// <returns>Plugin's image.</returns>
-        [HttpGet("{pluginId}/{version}/StatusImage")]
-        [ProducesResponseType(StatusCodes.Status200OK)]
-        [ProducesResponseType(StatusCodes.Status404NotFound)]
-        [ProducesImageFile]
-        [AllowAnonymous]
-        public ActionResult GetPluginStatusImage([FromRoute, Required] Guid pluginId, [FromRoute, Required] Version version)
-        {
-            if (!_pluginManager.TryGetPlugin(pluginId, version, out var plugin))
-            {
-                return NotFound();
-            }
-
-            // Icons from  http://www.fatcow.com/free-icons
-            var status = plugin!.Manifest.Status;
-
-            var type = _pluginManager.GetType();
-            var stream = type.Assembly.GetManifestResourceStream($"{type.Namespace}.Plugins.{status}.png");
-            return File(stream, "image/png");
-        }
-
         /// <summary>
         /// Gets a plugin's manifest.
         /// </summary>