From a445747c4dd4904ce490772d193395e61df3ee11 Mon Sep 17 00:00:00 2001
From: Qstick <qstick@gmail.com>
Date: Mon, 18 Sep 2023 03:09:12 -0400
Subject: [PATCH] Fixed: Show correct error on unauthorized caps call

(cherry picked from commit f2b0fc946e1fb1b4649f1b46a003bd2add09a461)
---
 .../Indexers/Newznab/NewznabCapabilitiesProvider.cs       | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/NzbDrone.Core/Indexers/Newznab/NewznabCapabilitiesProvider.cs b/src/NzbDrone.Core/Indexers/Newznab/NewznabCapabilitiesProvider.cs
index 5de9805b7..34f8e7d5f 100644
--- a/src/NzbDrone.Core/Indexers/Newznab/NewznabCapabilitiesProvider.cs
+++ b/src/NzbDrone.Core/Indexers/Newznab/NewznabCapabilitiesProvider.cs
@@ -7,6 +7,7 @@ using NzbDrone.Common.Cache;
 using NzbDrone.Common.Extensions;
 using NzbDrone.Common.Http;
 using NzbDrone.Common.Serializer;
+using NzbDrone.Core.Indexers.Exceptions;
 
 namespace NzbDrone.Core.Indexers.Newznab
 {
@@ -73,6 +74,13 @@ namespace NzbDrone.Core.Indexers.Newznab
                 _logger.Debug(ex, "Failed to parse newznab api capabilities for {0}", indexerSettings.BaseUrl);
                 throw;
             }
+            catch (ApiKeyException ex)
+            {
+                ex.WithData(response, 128 * 1024);
+                _logger.Trace("Unexpected Response content ({0} bytes): {1}", response.ResponseData.Length, response.Content);
+                _logger.Debug(ex, "Failed to parse newznab api capabilities for {0}, invalid API key", indexerSettings.BaseUrl);
+                throw;
+            }
             catch (Exception ex)
             {
                 ex.WithData(response, 128 * 1024);