Added: Radarr now stores cookies for PTP beyond restarts. Should limit active sessions correctly. (#2643)

Fixes #2626

src/NzbDrone.Core/Indexers/Newznab/NewznabRequestGenerator.cs

@@ -109,5 +109,8 @@ namespace NzbDrone.Core.Indexers.Newznab
                 }
             }
         }
+        
+        public Func<IDictionary<string, string>> GetCookies { get; set; }
+        public Action<IDictionary<string, string>, DateTime?> CookiesUpdater { get; set; }
     }
 }