Deleted scan command.

src/ZonyLrcTools.Cli/Commands/ScanCommand.cs

@@ -1,41 +0,0 @@
-using System.Linq;
-using System.Threading.Tasks;
-using McMaster.Extensions.CommandLineUtils;
-using Microsoft.Extensions.Logging;
-using Microsoft.Extensions.Options;
-using ZonyLrcTools.Cli.Config;
-using ZonyLrcTools.Cli.Infrastructure.IO;
-
-namespace ZonyLrcTools.Cli.Commands
-{
-    [Command("scan", Description = "扫描指定目录下符合条件的音乐文件数量。")]
-    public class ScanCommand : ToolCommandBase
-    {
-        private readonly IFileScanner _fileScanner;
-        private readonly ToolOptions _options;
-        private readonly ILogger<ScanCommand> _logger;
-
-        public ScanCommand(IFileScanner fileScanner,
-            IOptions<ToolOptions> options,
-            ILogger<ScanCommand> logger)
-        {
-            _fileScanner = fileScanner;
-            _logger = logger;
-            _options = options.Value;
-        }
-
-        [Option("-d|--dir", CommandOptionType.SingleValue, Description = "指定需要扫描的目录。")]
-        [DirectoryExists]
-        public string DirectoryPath { get; set; }
-
-        protected override async Task<int> OnExecuteAsync(CommandLineApplication app)
-        {
-            var result = await _fileScanner.ScanAsync(
-                DirectoryPath,
-                _options.SupportFileExtensions.Split(';'));
-
-            _logger.LogInformation($"目录扫描完成，共扫描到 {result.Sum(f => f.FilePaths.Count)} 个音乐文件。");
-            return 0;
-        }
-    }
-}