From da41cb8840403bea813ea92dfdffecce923e8cbc Mon Sep 17 00:00:00 2001
From: Mark McDowall <mark@mcdowall.ca>
Date: Sun, 29 Oct 2023 12:14:02 -0700
Subject: [PATCH] Fixed: Blocking unknown indexers from pushed releases

(cherry picked from commit 44d8dbaac81706691124ae5f8317289f0a3e5d73)
---
 .../IndexerTests/IndexerStatusServiceFixture.cs       | 11 +++++++++++
 .../Status/ProviderStatusServiceBase.cs               |  5 +++++
 2 files changed, 16 insertions(+)

diff --git a/src/NzbDrone.Core.Test/IndexerTests/IndexerStatusServiceFixture.cs b/src/NzbDrone.Core.Test/IndexerTests/IndexerStatusServiceFixture.cs
index 55ed8abfb..f836852e1 100644
--- a/src/NzbDrone.Core.Test/IndexerTests/IndexerStatusServiceFixture.cs
+++ b/src/NzbDrone.Core.Test/IndexerTests/IndexerStatusServiceFixture.cs
@@ -68,5 +68,16 @@ namespace NzbDrone.Core.Test.IndexerTests
 
             VerifyNoUpdate();
         }
+
+        [Test]
+        public void should_not_record_failure_for_unknown_provider()
+        {
+            Subject.RecordFailure(0);
+
+            Mocker.GetMock<IIndexerStatusRepository>()
+                .Verify(v => v.FindByProviderId(1), Times.Never);
+
+            VerifyNoUpdate();
+        }
     }
 }
diff --git a/src/NzbDrone.Core/ThingiProvider/Status/ProviderStatusServiceBase.cs b/src/NzbDrone.Core/ThingiProvider/Status/ProviderStatusServiceBase.cs
index 15cf84d3b..40c353b24 100644
--- a/src/NzbDrone.Core/ThingiProvider/Status/ProviderStatusServiceBase.cs
+++ b/src/NzbDrone.Core/ThingiProvider/Status/ProviderStatusServiceBase.cs
@@ -79,6 +79,11 @@ namespace NzbDrone.Core.ThingiProvider.Status
 
         protected virtual void RecordFailure(int providerId, TimeSpan minimumBackOff, bool escalate)
         {
+            if (providerId <= 0)
+            {
+                return;
+            }
+
             lock (_syncRoot)
             {
                 var status = GetProviderStatus(providerId);