Apply fixes from review

Jellyfin.Api/Auth/FirstTimeOrIgnoreParentalControlSetupPolicy/FirstTimeOrIgnoreParentalControlSetupHandler.cs

@@ -6,23 +6,23 @@ using MediaBrowser.Controller.Library;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Http;
 
-namespace Jellyfin.Api.Auth.IgnoreParentalControlOrFirstTimeSetupPolicy
+namespace Jellyfin.Api.Auth.FirstTimeOrIgnoreParentalControlSetupPolicy
 {
     /// <summary>
-    /// Escape schedule controls handler.
+    /// Ignore parental control schedule and allow before startup wizard has been completed.
     /// </summary>
-    public class IgnoreParentalControlOrFirstTimeSetupHandler : BaseAuthorizationHandler<IgnoreParentalControlRequirement>
+    public class FirstTimeOrIgnoreParentalControlSetupHandler : BaseAuthorizationHandler<IgnoreParentalControlRequirement>
     {
         private readonly IConfigurationManager _configurationManager;
 
         /// <summary>
-        /// Initializes a new instance of the <see cref="IgnoreParentalControlOrFirstTimeSetupHandler"/> class.
+        /// Initializes a new instance of the <see cref="FirstTimeOrIgnoreParentalControlSetupHandler"/> class.
         /// </summary>
         /// <param name="userManager">Instance of the <see cref="IUserManager"/> interface.</param>
         /// <param name="networkManager">Instance of the <see cref="INetworkManager"/> interface.</param>
         /// <param name="httpContextAccessor">Instance of the <see cref="IHttpContextAccessor"/> interface.</param>
         /// <param name="configurationManager">Instance of the <see cref="IConfigurationManager"/> interface.</param>
-        public IgnoreParentalControlOrFirstTimeSetupHandler(
+        public FirstTimeOrIgnoreParentalControlSetupHandler(
             IUserManager userManager,
             INetworkManager networkManager,
             IHttpContextAccessor httpContextAccessor,
@@ -35,8 +35,14 @@ namespace Jellyfin.Api.Auth.IgnoreParentalControlOrFirstTimeSetupPolicy
         /// <inheritdoc />
         protected override Task HandleRequirementAsync(AuthorizationHandlerContext context, IgnoreParentalControlRequirement requirement)
         {
+            if (!_configurationManager.CommonConfiguration.IsStartupWizardCompleted)
+            {
+                context.Succeed(requirement);
+                return Task.CompletedTask;
+            }
+
             var validated = ValidateClaims(context.User, ignoreSchedule: true);
-            if (validated || !_configurationManager.CommonConfiguration.IsStartupWizardCompleted)
+            if (validated)
             {
                 context.Succeed(requirement);
             }

Jellyfin.Api/Auth/FirstTimeOrIgnoreParentalControlSetupPolicy/FirstTimeOrIgnoreParentalControlSetupRequirement.cs

@@ -0,0 +1,11 @@
+using Microsoft.AspNetCore.Authorization;
+
+namespace Jellyfin.Api.Auth.FirstTimeOrIgnoreParentalControlSetupPolicy
+{
+    /// <summary>
+    /// First time setup or ignore parental controls requirement.
+    /// </summary>
+    public class FirstTimeOrIgnoreParentalControlSetupRequirement : IAuthorizationRequirement
+    {
+    }
+}

Jellyfin.Api/Auth/FirstTimeSetupOrDefaultPolicy/FirstTimeSetupOrDefaultHandler.cs

@@ -8,7 +8,7 @@ using Microsoft.AspNetCore.Http;
 namespace Jellyfin.Api.Auth.FirstTimeSetupOrDefaultPolicy
 {
     /// <summary>
-    /// Authorization handler for requiring first time setup or elevated privileges.
+    /// Authorization handler for requiring first time setup or default privileges.
     /// </summary>
     public class FirstTimeSetupOrDefaultHandler : BaseAuthorizationHandler<FirstTimeSetupOrDefaultRequirement>
     {
@@ -32,18 +32,18 @@ namespace Jellyfin.Api.Auth.FirstTimeSetupOrDefaultPolicy
         }
 
         /// <inheritdoc />
-        protected override Task HandleRequirementAsync(AuthorizationHandlerContext context, FirstTimeSetupOrDefaultRequirement firstTimeSetupOrElevatedRequirement)
+        protected override Task HandleRequirementAsync(AuthorizationHandlerContext context, FirstTimeSetupOrDefaultRequirement firstTimeSetupOrDefaultRequirement)
         {
             if (!_configurationManager.CommonConfiguration.IsStartupWizardCompleted)
             {
-                context.Succeed(firstTimeSetupOrElevatedRequirement);
+                context.Succeed(firstTimeSetupOrDefaultRequirement);
                 return Task.CompletedTask;
             }
 
             var validated = ValidateClaims(context.User);
             if (validated)
             {
-                context.Succeed(firstTimeSetupOrElevatedRequirement);
+                context.Succeed(firstTimeSetupOrDefaultRequirement);
             }
             else
             {

Jellyfin.Api/Auth/FirstTimeSetupOrDefaultPolicy/FirstTimeSetupOrDefaultRequirement.cs

@@ -3,7 +3,7 @@ using Microsoft.AspNetCore.Authorization;
 namespace Jellyfin.Api.Auth.FirstTimeSetupOrDefaultPolicy
 {
     /// <summary>
-    /// The authorization requirement, requiring incomplete first time setup or elevated privileges, for the authorization handler.
+    /// The authorization requirement, requiring incomplete first time setup or default privileges, for the authorization handler.
     /// </summary>
     public class FirstTimeSetupOrDefaultRequirement : IAuthorizationRequirement
     {

Jellyfin.Api/Auth/IgnoreParentalControlOrFirstTimeSetupPolicy/IgnoreParentalControlOrFirstTimeSetupRequirement.cs

@@ -1,11 +0,0 @@
-using Microsoft.AspNetCore.Authorization;
-
-namespace Jellyfin.Api.Auth.IgnoreParentalControlOrFirstTimeSetupPolicy
-{
-    /// <summary>
-    /// Escape schedule controls requirement.
-    /// </summary>
-    public class IgnoreParentalControlOrFirstTimeSetupRequirement : IAuthorizationRequirement
-    {
-    }
-}

Jellyfin.Api/Auth/LocalAccessOrRequiresElevationPolicy/LocalAccessOrRequiresElevationHandler.cs

@@ -8,7 +8,7 @@ using Microsoft.AspNetCore.Http;
 namespace Jellyfin.Api.Auth.LocalAccessOrRequiresElevationPolicy
 {
     /// <summary>
-    /// Local access handler.
+    /// Local access or require elevated privileges handler.
     /// </summary>
     public class LocalAccessOrRequiresElevationHandler : BaseAuthorizationHandler<LocalAccessOrRequiresElevationRequirement>
     {
@@ -30,7 +30,6 @@ namespace Jellyfin.Api.Auth.LocalAccessOrRequiresElevationPolicy
         protected override Task HandleRequirementAsync(AuthorizationHandlerContext context, LocalAccessOrRequiresElevationRequirement requirement)
         {
             var validated = ValidateClaims(context.User, localAccessOnly: true);
-
             if (validated || context.User.IsInRole(UserRoles.Administrator))
             {
                 context.Succeed(requirement);

Jellyfin.Api/Auth/LocalAccessOrRequiresElevationPolicy/LocalAccessOrRequiresElevationRequirement.cs

@@ -3,7 +3,7 @@
 namespace Jellyfin.Api.Auth.LocalAccessOrRequiresElevationPolicy
 {
     /// <summary>
-    /// The local access authorization requirement.
+    /// The local access or elevated privileges authorization requirement.
     /// </summary>
     public class LocalAccessOrRequiresElevationRequirement : IAuthorizationRequirement
     {

Jellyfin.Api/Constants/Policies.cs

@@ -48,6 +48,6 @@ namespace Jellyfin.Api.Constants
         /// <summary>
         /// Policy name for escaping schedule controls or requiring first time setup.
         /// </summary>
-        public const string IgnoreParentalControlOrFirstTimeSetup = "IgnoreParentalControlOrFirstTimeSetup";
+        public const string FirstTimeSetupOrIgnoreParentalControl = "FirstTimeSetupOrIgnoreParentalControl";
     }
 }

Jellyfin.Api/Controllers/ImageController.cs

@@ -131,6 +131,7 @@ namespace Jellyfin.Api.Controllers
         /// <returns>A <see cref="NoContentResult"/>.</returns>
         [HttpDelete("Users/{userId}/Images/{itemType}")]
         [HttpDelete("Users/{userId}/Images/{itemType}/{index?}", Name = "DeleteUserImage_2")]
+        [Authorize(Policy = Policies.DefaultAuthorization)]
         [SuppressMessage("Microsoft.Performance", "CA1801:ReviewUnusedParameters", MessageId = "imageType", Justification = "Imported from ServiceStack")]
         [SuppressMessage("Microsoft.Performance", "CA1801:ReviewUnusedParameters", MessageId = "index", Justification = "Imported from ServiceStack")]
         [ProducesResponseType(StatusCodes.Status204NoContent)]

Jellyfin.Api/Controllers/SystemController.cs

@@ -59,7 +59,7 @@ namespace Jellyfin.Api.Controllers
         /// <response code="200">Information retrieved.</response>
         /// <returns>A <see cref="SystemInfo"/> with info about the system.</returns>
         [HttpGet("Info")]
-        [Authorize(Policy = Policies.IgnoreParentalControlOrFirstTimeSetup)]
+        [Authorize(Policy = Policies.FirstTimeSetupOrIgnoreParentalControl)]
         [ProducesResponseType(StatusCodes.Status200OK)]
         public async Task<ActionResult<SystemInfo>> GetSystemInfo()
         {

Jellyfin.Api/Models/StartupDtos/StartupConfigurationDto.cs

@@ -8,7 +8,7 @@ namespace Jellyfin.Api.Models.StartupDtos
         /// <summary>
         /// Gets or sets UI language culture.
         /// </summary>
-        public string UICulture { get; set; } = null!;
+        public string? UICulture { get; set; }
 
         /// <summary>
         /// Gets or sets the metadata country code.

Jellyfin.Server/Extensions/ApiServiceCollectionExtensions.cs

@@ -7,9 +7,9 @@ using Jellyfin.Api;
 using Jellyfin.Api.Auth;
 using Jellyfin.Api.Auth.DefaultAuthorizationPolicy;
 using Jellyfin.Api.Auth.DownloadPolicy;
+using Jellyfin.Api.Auth.FirstTimeOrIgnoreParentalControlSetupPolicy;
 using Jellyfin.Api.Auth.FirstTimeSetupOrDefaultPolicy;
 using Jellyfin.Api.Auth.FirstTimeSetupOrElevatedPolicy;
-using Jellyfin.Api.Auth.IgnoreParentalControlOrFirstTimeSetupPolicy;
 using Jellyfin.Api.Auth.IgnoreParentalControlPolicy;
 using Jellyfin.Api.Auth.LocalAccessOrRequiresElevationPolicy;
 using Jellyfin.Api.Auth.LocalAccessPolicy;
@@ -47,7 +47,7 @@ namespace Jellyfin.Server.Extensions
             serviceCollection.AddSingleton<IAuthorizationHandler, FirstTimeSetupOrDefaultHandler>();
             serviceCollection.AddSingleton<IAuthorizationHandler, FirstTimeSetupOrElevatedHandler>();
             serviceCollection.AddSingleton<IAuthorizationHandler, IgnoreParentalControlHandler>();
-            serviceCollection.AddSingleton<IAuthorizationHandler, IgnoreParentalControlOrFirstTimeSetupHandler>();
+            serviceCollection.AddSingleton<IAuthorizationHandler, FirstTimeOrIgnoreParentalControlSetupHandler>();
             serviceCollection.AddSingleton<IAuthorizationHandler, LocalAccessHandler>();
             serviceCollection.AddSingleton<IAuthorizationHandler, LocalAccessOrRequiresElevationHandler>();
             serviceCollection.AddSingleton<IAuthorizationHandler, RequiresElevationHandler>();
@@ -89,11 +89,11 @@ namespace Jellyfin.Server.Extensions
                         policy.AddRequirements(new IgnoreParentalControlRequirement());
                     });
                 options.AddPolicy(
-                    Policies.IgnoreParentalControlOrFirstTimeSetup,
+                    Policies.FirstTimeSetupOrIgnoreParentalControl,
                     policy =>
                     {
                         policy.AddAuthenticationSchemes(AuthenticationSchemes.CustomAuthentication);
-                        policy.AddRequirements(new IgnoreParentalControlOrFirstTimeSetupRequirement());
+                        policy.AddRequirements(new FirstTimeOrIgnoreParentalControlSetupRequirement());
                     });
                 options.AddPolicy(
                     Policies.LocalAccessOnly,