New: Rewrite Indexer Flags Implementation

src/NzbDrone.Core.Test/IndexerTests/PTPTests/PTPFixture.cs

@@ -64,7 +64,7 @@ namespace NzbDrone.Core.Test.IndexerTests.PTPTests
             first.Peers.Should().Be(28);
             first.Seeders.Should().Be(26);
 
-            torrents.Any(t => t.IndexerFlags.HasFlag(IndexerFlags.G_Freeleech)).Should().Be(true);
+            torrents.Any(t => t.IndexerFlags.Contains(IndexerFlag.Scene)).Should().Be(true);
         }
     }
 }

src/NzbDrone.Core/IndexerSearch/NewznabResults.cs

@@ -87,6 +87,7 @@ namespace NzbDrone.Core.IndexerSearch
                                 r.Size == null ? null : new XAttribute("length", r.Size),
                                 new XAttribute("type", protocol == DownloadProtocol.Torrent ? "application/x-bittorrent" : "application/x-nzb")),
                             r.Category == null ? null : from c in r.Category select GetNabElement("category", c.Id, protocol),
+                            r.IndexerFlags == null ? null : from f in r.IndexerFlags select GetNabElement("tag", f.Name, protocol),
                             GetNabElement("rageid", r.TvRageId, protocol),
                             GetNabElement("thetvdb", r.TvdbId, protocol),
                             GetNabElement("imdb", r.ImdbId.ToString("D7"), protocol),

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

@@ -51,7 +51,11 @@ namespace NzbDrone.Core.Indexers.FileList
                 BookSearchParams = new List<BookSearchParam>
                        {
                            BookSearchParam.Q
-                       }
+                       },
+                Flags = new List<IndexerFlag>
+                {
+                    IndexerFlag.FreeLeech
+                }
             };
 
             caps.Categories.AddCategoryMapping(1, NewznabStandardCategory.MoviesSD, "Filme SD");

src/NzbDrone.Core/Indexers/Definitions/FileList/FileListParser.cs

@@ -36,11 +36,11 @@ namespace NzbDrone.Core.Indexers.FileList
             {
                 var id = result.Id;
 
-                IndexerFlags flags = 0;
+                var flags = new List<IndexerFlag>();
 
                 if (result.FreeLeech)
                 {
-                    flags |= IndexerFlags.G_Freeleech;
+                    flags.Add(IndexerFlag.FreeLeech);
                 }
 
                 var imdbId = 0;

src/NzbDrone.Core/Indexers/Definitions/HDBits/HDBitsParser.cs

@@ -55,16 +55,16 @@ namespace NzbDrone.Core.Indexers.HDBits
                 var id = result.Id;
                 var internalRelease = result.TypeOrigin == 1 ? true : false;
 
-                IndexerFlags flags = 0;
+                var flags = new List<IndexerFlag>();
 
                 if (result.FreeLeech == "yes")
                 {
-                    flags |= IndexerFlags.G_Freeleech;
+                    flags.Add(IndexerFlag.FreeLeech);
                 }
 
                 if (internalRelease)
                 {
-                    flags |= IndexerFlags.HDB_Internal;
+                    flags.Add(IndexerFlag.Internal);
                 }
 
                 torrentInfos.Add(new HDBitsInfo()

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

@@ -52,6 +52,12 @@ namespace NzbDrone.Core.Indexers.PassThePopcorn
                 MovieSearchParams = new List<MovieSearchParam>
                 {
                     MovieSearchParam.Q, MovieSearchParam.ImdbId
+                },
+                Flags = new List<IndexerFlag>
+                {
+                    IndexerFlag.FreeLeech,
+                    PassThePopcornFlag.Golden,
+                    PassThePopcornFlag.Approved
                 }
             };
 
@@ -74,7 +80,13 @@ namespace NzbDrone.Core.Indexers.PassThePopcorn
 
         public override IParseIndexerResponse GetParser()
         {
-            return new PassThePopcornParser(BaseUrl, _logger);
+            return new PassThePopcornParser(BaseUrl, Capabilities, _logger);
         }
     }
+
+    public class PassThePopcornFlag : IndexerFlag
+    {
+        public static IndexerFlag Golden => new IndexerFlag("golden", "Release follows Golden Popcorn quality rules");
+        public static IndexerFlag Approved => new IndexerFlag("approved", "Release approved by PTP");
+    }
 }

src/NzbDrone.Core/Indexers/Definitions/PassThePopcorn/PassThePopcornParser.cs

@@ -13,10 +13,12 @@ namespace NzbDrone.Core.Indexers.PassThePopcorn
     public class PassThePopcornParser : IParseIndexerResponse
     {
         private readonly string _baseUrl;
+        private readonly IndexerCapabilities _capabilities;
         private readonly Logger _logger;
-        public PassThePopcornParser(string baseUrl, Logger logger)
+        public PassThePopcornParser(string baseUrl, IndexerCapabilities capabilities, Logger logger)
         {
             _baseUrl = baseUrl;
+            _capabilities = capabilities;
             _logger = logger;
         }
 
@@ -63,26 +65,27 @@ namespace NzbDrone.Core.Indexers.PassThePopcorn
                 {
                     var id = torrent.Id;
                     var title = torrent.ReleaseName;
-                    IndexerFlags flags = 0;
+
+                    var flags = new List<IndexerFlag>();
 
                     if (torrent.GoldenPopcorn)
                     {
-                        flags |= IndexerFlags.PTP_Golden; //title = $"{title} 🍿";
+                        flags.Add(PassThePopcornFlag.Golden);
                     }
 
                     if (torrent.Checked)
                     {
-                        flags |= IndexerFlags.PTP_Approved; //title = $"{title} ✔";
+                        flags.Add(PassThePopcornFlag.Approved); //title = $"{title} ✔";
                     }
 
                     if (torrent.FreeleechType == "Freeleech")
                     {
-                        flags |= IndexerFlags.G_Freeleech;
+                        flags.Add(IndexerFlag.FreeLeech);
                     }
 
                     if (torrent.Scene)
                     {
-                        flags |= IndexerFlags.G_Scene;
+                        flags.Add(IndexerFlag.Scene);
                     }
 
                     var free = !(torrent.FreeleechType is null);

src/NzbDrone.Core/Indexers/Definitions/Torznab/TorznabRssParser.cs

@@ -173,9 +173,9 @@ namespace NzbDrone.Core.Indexers.Torznab
             return base.GetPeers(item);
         }
 
-        protected IndexerFlags GetFlags(XElement item)
+        protected List<IndexerFlag> GetFlags(XElement item)
         {
-            IndexerFlags flags = 0;
+            var flags = new List<IndexerFlag>();
 
             var downloadFactor = TryGetFloatTorznabAttribute(item, "downloadvolumefactor", 1);
 
@@ -183,17 +183,17 @@ namespace NzbDrone.Core.Indexers.Torznab
 
             if (uploadFactor == 2)
             {
-                flags |= IndexerFlags.G_DoubleUpload;
+                flags.Add(IndexerFlag.DoubleUpload);
             }
 
             if (downloadFactor == 0.5)
             {
-                flags |= IndexerFlags.G_Halfleech;
+                flags.Add(IndexerFlag.HalfLeech);
             }
 
             if (downloadFactor == 0.0)
             {
-                flags |= IndexerFlags.G_Freeleech;
+                flags.Add(IndexerFlag.FreeLeech);
             }
 
             return flags;

src/NzbDrone.Core/Indexers/IndexerCapabilities.cs

@@ -83,6 +83,7 @@ namespace NzbDrone.Core.Indexers
         public bool BookSearchAuthorAvailable => BookSearchParams.Contains(BookSearchParam.Author);
 
         public readonly IndexerCapabilitiesCategories Categories;
+        public List<IndexerFlag> Flags;
 
         public IndexerCapabilities()
         {
@@ -92,6 +93,7 @@ namespace NzbDrone.Core.Indexers
             MusicSearchParams = new List<MusicSearchParam>();
             BookSearchParams = new List<BookSearchParam>();
             Categories = new IndexerCapabilitiesCategories();
+            Flags = new List<IndexerFlag>();
             LimitsDefault = 100;
             LimitsMax = 100;
         }
@@ -386,7 +388,12 @@ namespace NzbDrone.Core.Indexers
                             from sc in c.SubCategories
                             select new XElement("subcat",
                                 new XAttribute("id", sc.Id),
-                                new XAttribute("name", sc.Name))))));
+                                new XAttribute("name", sc.Name)))),
+                    new XElement("tags",
+                        from c in Flags
+                        select new XElement("tag",
+                            new XAttribute("name", c.Name),
+                            new XAttribute("description", c.Description)))));
             return xdoc;
         }
 

src/NzbDrone.Core/Indexers/IndexerFlag.cs

@@ -0,0 +1,75 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace NzbDrone.Core.Indexers
+{
+    public class IndexerFlag : IEquatable<IndexerFlag>
+    {
+        public string Name { get; set; }
+        public string Description { get; set; }
+
+        public IndexerFlag()
+        {
+        }
+
+        public IndexerFlag(string name, string description)
+        {
+            Name = name;
+            Description = description;
+        }
+
+        public override int GetHashCode()
+        {
+            return Name.GetHashCode();
+        }
+
+        public bool Equals(IndexerFlag other)
+        {
+            if (ReferenceEquals(null, other))
+            {
+                return false;
+            }
+
+            if (ReferenceEquals(this, other))
+            {
+                return true;
+            }
+
+            return Name.Equals(other.Name);
+        }
+
+        public override bool Equals(object obj)
+        {
+            if (ReferenceEquals(null, obj))
+            {
+                return false;
+            }
+
+            if (ReferenceEquals(this, obj))
+            {
+                return true;
+            }
+
+            return Equals(obj as IndexerFlag);
+        }
+
+        public static bool operator ==(IndexerFlag left, IndexerFlag right)
+        {
+            return Equals(left, right);
+        }
+
+        public static bool operator !=(IndexerFlag left, IndexerFlag right)
+        {
+            return !Equals(left, right);
+        }
+
+        public static IndexerFlag Internal => new IndexerFlag("internal", "Uploader is an internal release group");
+        public static IndexerFlag FreeLeech => new IndexerFlag("freeleech", "Release doesn't count torward ratio");
+        public static IndexerFlag HalfLeech => new IndexerFlag("halfleech", "Release counts 50% to ratio");
+        public static IndexerFlag Scene => new IndexerFlag("scene", "Uploader follows scene rules");
+        public static IndexerFlag DoubleUpload => new IndexerFlag("doubleupload", "Seeding counts double for release");
+    }
+}

src/NzbDrone.Core/Parser/Model/ReleaseInfo.cs

@@ -34,7 +34,7 @@ namespace NzbDrone.Core.Parser.Model
         public string Resolution { get; set; }
         public ICollection<IndexerCategory> Category { get; set; }
 
-        public IndexerFlags IndexerFlags { get; set; }
+        public ICollection<IndexerFlag> IndexerFlags { get; set; }
 
         public int Age
         {
@@ -134,20 +134,4 @@ namespace NzbDrone.Core.Parser.Model
 
         public static long BytesFromKB(float kb) => (long)(kb * 1024f);
     }
-
-    [Flags]
-    public enum IndexerFlags
-    {
-        G_Freeleech = 1, //General
-        G_Halfleech = 2, //General, only 1/2 of download counted
-        G_DoubleUpload = 4, //General
-        PTP_Golden = 8, //PTP
-        PTP_Approved = 16, //PTP
-        HDB_Internal = 32, //HDBits, internal
-        AHD_Internal = 64, // AHD, internal
-        G_Scene = 128, //General, the torrent comes from the "scene"
-        G_Freeleech75 = 256, //Currently only used for AHD, signifies a torrent counts towards 75 percent of your download quota.
-        G_Freeleech25 = 512, //Currently only used for AHD, signifies a torrent counts towards 25 percent of your download quota.
-        AHD_UserRelease = 1024 // AHD, internal
-    }
 }

src/Prowlarr.Api.V1/Indexers/IndexerFlagController.cs

@@ -1,23 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using Microsoft.AspNetCore.Mvc;
-using NzbDrone.Core.Parser.Model;
-using Prowlarr.Http;
-
-namespace Prowlarr.Api.V1.Indexers
-{
-    [V1ApiController]
-    public class IndexerFlagController : Controller
-    {
-        [HttpGet]
-        public List<IndexerFlagResource> GetAll()
-        {
-            return Enum.GetValues(typeof(IndexerFlags)).Cast<IndexerFlags>().Select(f => new IndexerFlagResource
-            {
-                Id = (int)f,
-                Name = f.ToString()
-            }).ToList();
-        }
-    }
-}

src/Prowlarr.Api.V1/Indexers/IndexerFlagResource.cs

@@ -1,13 +0,0 @@
-using Newtonsoft.Json;
-using Prowlarr.Http.REST;
-
-namespace Prowlarr.Api.V1.Indexers
-{
-    public class IndexerFlagResource : RestResource
-    {
-        [JsonProperty(DefaultValueHandling = DefaultValueHandling.Include)]
-        public new int Id { get; set; }
-        public string Name { get; set; }
-        public string NameLower => Name.ToLowerInvariant();
-    }
-}

src/Prowlarr.Api.V1/Search/SearchResource.cs

@@ -43,7 +43,7 @@ namespace Prowlarr.Api.V1.Search
         {
             var releaseInfo = model;
             var torrentInfo = (model as TorrentInfo) ?? new TorrentInfo();
-            var indexerFlags = torrentInfo.IndexerFlags.ToString().Split(new string[] { ", " }, StringSplitOptions.None).Where(x => x != "0");
+            var indexerFlags = torrentInfo.IndexerFlags.Select(f => f.Name);
 
             // TODO: Clean this mess up. don't mix data from multiple classes, use sub-resources instead? (Got a huge Deja Vu, didn't we talk about this already once?)
             return new SearchResource