Fixed: (Avistaz) Handle cases when Avistaz returns strings for ids

Fixes #556

src/NzbDrone.Core.Test/IndexerTests/AvistazTests/AvistazFixture.cs

@@ -0,0 +1,64 @@
+using System;
+using System.Linq;
+using System.Net;
+using System.Threading.Tasks;
+using FluentAssertions;
+using Moq;
+using NUnit.Framework;
+using NzbDrone.Common.Http;
+using NzbDrone.Core.Indexers;
+using NzbDrone.Core.Indexers.Definitions;
+using NzbDrone.Core.Indexers.Definitions.Avistaz;
+using NzbDrone.Core.IndexerSearch.Definitions;
+using NzbDrone.Core.Parser.Model;
+using NzbDrone.Core.Test.Framework;
+
+namespace NzbDrone.Core.Test.IndexerTests.AvistazTests
+{
+    [TestFixture]
+    public class AvistazFixture : CoreTest<AvistaZ>
+    {
+        [SetUp]
+        public void Setup()
+        {
+            Subject.Definition = new IndexerDefinition()
+            {
+                Name = "AvistaZ",
+                Settings = new AvistazSettings() { Username = "someuser", Password = "somepass", Pid = "somepid" }
+            };
+        }
+
+        [Test]
+        public async Task should_parse_recent_feed_from_AvistaZ()
+        {
+            var recentFeed = ReadAllText(@"Files/Indexers/Avistaz/recentfeed.json");
+
+            Mocker.GetMock<IIndexerHttpClient>()
+                .Setup(o => o.ExecuteProxiedAsync(It.Is<HttpRequest>(v => v.Method == HttpMethod.GET), Subject.Definition))
+                .Returns<HttpRequest, IndexerDefinition>((r, d) => Task.FromResult(new HttpResponse(r, new HttpHeader { { "Content-Type", "application/json" } }, new CookieCollection(), recentFeed)));
+
+            var releases = (await Subject.Fetch(new MovieSearchCriteria { Categories = new int[] { 2000 } })).Releases;
+
+            releases.Should().HaveCount(100);
+            releases.First().Should().BeOfType<TorrentInfo>();
+
+            var torrentInfo = releases.First() as TorrentInfo;
+
+            torrentInfo.Title.Should().Be("JAPAN SINKS: People of Hope 2021 S01E05 720p NF WEB-DL DDP2.0 x264-SEIKEL");
+            torrentInfo.DownloadProtocol.Should().Be(DownloadProtocol.Torrent);
+            torrentInfo.DownloadUrl.Should().Be("https://avistaz.to/rss/download/(removed)/(removed).torrent");
+            torrentInfo.InfoUrl.Should().Be("https://avistaz.to/torrent/187240-japan-sinks-people-of-hope-2021-s01e05-720p-nf-web-dl-ddp20-x264-seikel");
+            torrentInfo.CommentUrl.Should().BeNullOrEmpty();
+            torrentInfo.Indexer.Should().Be(Subject.Definition.Name);
+            torrentInfo.PublishDate.Should().Be(DateTime.Parse("2021-11-14 23:26:21"));
+            torrentInfo.Size.Should().Be(935127615);
+            torrentInfo.InfoHash.Should().Be("a879261d4e6e792402f92401141a21de70d51bf2");
+            torrentInfo.MagnetUrl.Should().Be(null);
+            torrentInfo.Peers.Should().Be(20);
+            torrentInfo.Seeders.Should().Be(20);
+            torrentInfo.ImdbId.Should().Be(15569106);
+            torrentInfo.TmdbId.Should().Be(135144);
+            torrentInfo.TvdbId.Should().Be(410548);
+        }
+    }
+}

src/NzbDrone.Core/Indexers/Definitions/Avistaz/AvistazParser.cs

@@ -71,8 +71,8 @@ namespace NzbDrone.Core.Indexers.Definitions.Avistaz
                 if (row.MovieTvinfo != null)
                 {
                     release.ImdbId = ParseUtil.GetImdbID(row.MovieTvinfo.Imdb).GetValueOrDefault();
-                    release.TmdbId = row.MovieTvinfo.Tmdb.IsNullOrWhiteSpace() ? 0 : ParseUtil.CoerceInt(row.MovieTvinfo.Tmdb);
-                    release.TvdbId = row.MovieTvinfo.Tvdb.IsNullOrWhiteSpace() ? 0 : ParseUtil.CoerceInt(row.MovieTvinfo.Tvdb);
+                    release.TmdbId = row.MovieTvinfo.Tmdb.IsNullOrWhiteSpace() ? 0 : ParseUtil.TryCoerceInt(row.MovieTvinfo.Tmdb, out var tmdbResult) ? tmdbResult : 0;
+                    release.TvdbId = row.MovieTvinfo.Tvdb.IsNullOrWhiteSpace() ? 0 : ParseUtil.TryCoerceInt(row.MovieTvinfo.Tvdb, out var tvdbResult) ? tvdbResult : 0;
                 }
 
                 torrentInfos.Add(release);

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

@@ -124,7 +124,6 @@ namespace NzbDrone.Core.Indexers.Cardigann
                 Name = definition.Name,
                 Language = definition.Language,
                 Description = definition.Description,
-                Encoding = Encoding.GetEncoding(definition.Encoding),
                 Implementation = GetType().Name,
                 IndexerUrls = definition.Links.ToArray(),
                 Settings = new CardigannSettings { DefinitionFile = definition.File },