Fixed: (Rarbg) Move check response by status code to parser

src/NzbDrone.Core/Indexers/Definitions/Rarbg/Rarbg.cs

@@ -1,7 +1,6 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
-using System.Net;
 using System.Threading.Tasks;
 using System.Web;
 using NLog;
@@ -13,7 +12,6 @@ using NzbDrone.Common.Http;
 using NzbDrone.Common.Serializer;
 using NzbDrone.Core.Configuration;
 using NzbDrone.Core.Exceptions;
-using NzbDrone.Core.Indexers.Exceptions;
 using NzbDrone.Core.IndexerSearch.Definitions;
 using NzbDrone.Core.Messaging.Events;
 using NzbDrone.Core.Parser;
@@ -84,25 +82,6 @@ namespace NzbDrone.Core.Indexers.Definitions.Rarbg
             return cleanReleases.Select(r => (ReleaseInfo)r.Clone()).ToList();
         }
 
-        public static void CheckResponseByStatusCode(IndexerResponse response, Logger logger)
-        {
-            var responseCode = (int)response.HttpResponse.StatusCode;
-
-            switch (responseCode)
-            {
-                case (int)HttpStatusCode.TooManyRequests:
-                    logger.Warn("Indexer API limit reached.");
-                    throw new TooManyRequestsException(response.HttpRequest, response.HttpResponse, TimeSpan.FromMinutes(2));
-                case 520:
-                    logger.Warn("Indexer API error, likely rate limited by origin server.");
-                    throw new TooManyRequestsException(response.HttpRequest, response.HttpResponse, TimeSpan.FromMinutes(3));
-                case (int)HttpStatusCode.OK:
-                    break;
-                default:
-                    throw new IndexerException(response, "Indexer API call returned an unexpected status code [{0}]", responseCode);
-            }
-        }
-
         private IndexerCapabilities SetCapabilities()
         {
             var caps = new IndexerCapabilities
@@ -157,7 +136,7 @@ namespace NzbDrone.Core.Indexers.Definitions.Rarbg
         {
             var response = await base.FetchIndexerResponse(request);
 
-            CheckResponseByStatusCode(response, _logger);
+            ((RarbgParser)GetParser()).CheckResponseByStatusCode(response);
 
             // try and recover from token errors
             var jsonResponse = new HttpResponse<RarbgResponse>(response.HttpResponse);

src/NzbDrone.Core/Indexers/Definitions/Rarbg/RarbgParser.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Net;
 using System.Text.RegularExpressions;
 using NLog;
 using NzbDrone.Common.EnvironmentInfo;
@@ -28,7 +29,7 @@ namespace NzbDrone.Core.Indexers.Definitions.Rarbg
         {
             var results = new List<ReleaseInfo>();
 
-            Rarbg.CheckResponseByStatusCode(indexerResponse, _logger);
+            CheckResponseByStatusCode(indexerResponse);
 
             var jsonResponse = new HttpResponse<RarbgResponse>(indexerResponse.HttpResponse);
 
@@ -99,18 +100,30 @@ namespace NzbDrone.Core.Indexers.Definitions.Rarbg
             return results;
         }
 
-        private string GetGuid(RarbgTorrent torrent)
+        public void CheckResponseByStatusCode(IndexerResponse response)
         {
-            var match = RegexGuid.Match(torrent.download);
+            var responseCode = (int)response.HttpResponse.StatusCode;
 
-            if (match.Success)
-            {
-                return string.Format("rarbg-{0}", match.Groups[1].Value);
-            }
-            else
+            switch (responseCode)
             {
-                return string.Format("rarbg-{0}", torrent.download);
+                case (int)HttpStatusCode.TooManyRequests:
+                    _logger.Warn("Indexer API limit reached.");
+                    throw new TooManyRequestsException(response.HttpRequest, response.HttpResponse, TimeSpan.FromMinutes(2));
+                case 520:
+                    _logger.Warn("Indexer API error, likely rate limited by origin server.");
+                    throw new TooManyRequestsException(response.HttpRequest, response.HttpResponse, TimeSpan.FromMinutes(3));
+                case (int)HttpStatusCode.OK:
+                    break;
+                default:
+                    throw new IndexerException(response, "Indexer API call returned an unexpected status code [{0}]", responseCode);
             }
         }
+
+        private static string GetGuid(RarbgTorrent torrent)
+        {
+            var match = RegexGuid.Match(torrent.download);
+
+            return match.Success ? $"rarbg-{match.Groups[1].Value}" : $"rarbg-{torrent.download}";
+        }
     }
 }