From 28c566a071665a723a1f324aa2b6bccc88a4e0cd Mon Sep 17 00:00:00 2001
From: Bogdan <mynameisbogdan@users.noreply.github.com>
Date: Sat, 9 Sep 2023 15:36:57 +0300
Subject: [PATCH] Hide obsolete indexer flags from UI

---
 .../Indexers/IndexerFlagController.cs            | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/src/Radarr.Api.V3/Indexers/IndexerFlagController.cs b/src/Radarr.Api.V3/Indexers/IndexerFlagController.cs
index e0e48f9bc..a70bcfc3f 100644
--- a/src/Radarr.Api.V3/Indexers/IndexerFlagController.cs
+++ b/src/Radarr.Api.V3/Indexers/IndexerFlagController.cs
@@ -2,6 +2,7 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using Microsoft.AspNetCore.Mvc;
+using NzbDrone.Common.Extensions;
 using NzbDrone.Core.Parser.Model;
 using Radarr.Http;
 
@@ -13,11 +14,16 @@ namespace Radarr.Api.V3.Indexers
         [HttpGet]
         public List<IndexerFlagResource> GetAll()
         {
-            return Enum.GetValues(typeof(IndexerFlags)).Cast<IndexerFlags>().Select(f => new IndexerFlagResource
-            {
-                Id = (int)f,
-                Name = f.ToString()
-            }).ToList();
+            var type = typeof(IndexerFlags);
+
+            return Enum.GetValues(type)
+                .Cast<IndexerFlags>()
+                .Where(f => type.GetField(f.ToString())?.GetCustomAttributes(false).OfType<ObsoleteAttribute>().Empty() ?? true)
+                .Select(f => new IndexerFlagResource
+                {
+                    Id = (int)f,
+                    Name = f.ToString()
+                }).ToList();
         }
     }
 }