library.removeScrobble, typo fix

src/IF.Lastfm.Core/Api/ArtistApi.cs

@@ -101,9 +101,9 @@ public async Task<PageResponse<LastShout>> GetShoutsForArtistAsync(string artist
             return await command.ExecuteAsync();
         }
 
-        public async Task<LastResponse> AddShoutAsync(string artistname, string messaage)
+        public async Task<LastResponse> AddShoutAsync(string artistname, string message)
         {
-            var command = new AddShoutCommand(Auth, artistname, messaage);
+            var command = new AddShoutCommand(Auth, artistname, message);
 
             return await command.ExecuteAsync();
         }

src/IF.Lastfm.Core/Api/Commands/Library/RemoveScrobbleCommand.cs

@@ -0,0 +1,32 @@
+using System;
+using System.Net.Http;
+using System.Threading.Tasks;
+using IF.Lastfm.Core.Api.Helpers;
+
+namespace IF.Lastfm.Core.Api.Commands.Library {
+    internal class RemoveScrobbleCommand : PostAsyncCommandBase<LastResponse> {
+        public string Artist { get; set; }
+
+        public string Track { get; set; }
+        public DateTimeOffset Timestamp { get; set; }
+
+        public RemoveScrobbleCommand( ILastAuth auth, string artist, string track, DateTimeOffset timestamp ) : base( auth ) {
+            Method = "library.removeScrobble";
+
+            Artist = artist;
+            Track = track;
+            Timestamp = timestamp;
+        }
+
+
+        public override void SetParameters() {
+            Parameters.Add( "artist", Artist );
+            Parameters.Add( "track", Track );
+            Parameters.Add( "timestamp", Timestamp.ToUnixTimeSeconds().ToString() );
+        }
+
+        public async override Task<LastResponse> HandleResponse( HttpResponseMessage response ) {
+            return await LastResponse.HandleResponse( response );
+        }
+    }
+}

src/IF.Lastfm.Core/Api/IArtistApi.cs

@@ -43,7 +43,7 @@ Task<PageResponse<LastShout>> GetShoutsForArtistAsync(string artistname,
             int count = LastFm.DefaultPageLength,
             bool autocorrect = false);
 
-        Task<LastResponse> AddShoutAsync(string artistname, string messaage);
+        Task<LastResponse> AddShoutAsync(string artistname, string message);
 
         Task<PageResponse<LastArtist>> SearchForArtistAsync(string artistname,
             int page = 1,

src/IF.Lastfm.Core/Api/ILibraryAPI.cs

@@ -16,6 +16,9 @@ Task<PageResponse<LastTrack>> GetTracks(string username,
             DateTimeOffset since,
             int startIndex = 0,
             int endIndex = LastFm.DefaultPageLength);
-
+        Task<LastResponse> RemoveScrobble( 
+            string artist,
+            string track,
+            DateTimeOffset timestamp );
     }
 }

src/IF.Lastfm.Core/Api/LibraryApi.cs

@@ -20,5 +20,10 @@ public async Task<PageResponse<LastTrack>> GetTracks(string username, string art
 
             return await command.ExecuteAsync();
         }
+
+        public async Task<LastResponse> RemoveScrobble( string artist, string track, DateTimeOffset timestamp ) {
+            var command = new RemoveScrobbleCommand( Auth, artist, track, timestamp );
+            return await command.ExecuteAsync();
+        }
     }
 }

src/IF.Lastfm.Core/IF.Lastfm.Core.csproj

@@ -61,6 +61,7 @@
     <Compile Include="Api\Commands\Artist\GetTagsByUserCommand.cs" />
     <Compile Include="Api\Commands\Artist\GetTopTagsCommand.cs" />
     <Compile Include="Api\Commands\Library\GetTracksCommand.cs" />
+    <Compile Include="Api\Commands\Library\RemoveScrobbleCommand.cs" />
     <Compile Include="Api\Commands\Track\ScrobbleCommand.cs" />
     <Compile Include="Api\Commands\Track\UpdateNowPlayingCommand.cs" />
     <Compile Include="Api\Commands\UnauthenticatedPostAsyncCommandBase.cs" />