45 lines
1.4 KiB
C#
45 lines
1.4 KiB
C#
namespace StreamShorts.Console.Commands;
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internal class DefaultCommand(
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IFileSystem fileSystem,
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IAnsiConsole console
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) : AsyncCommand<DefaultCommand.Settings>
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{
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private readonly IFileSystem _fileSystem = fileSystem ?? throw new ArgumentNullException(nameof(fileSystem));
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private readonly IAnsiConsole _console = console ?? throw new ArgumentNullException(nameof(console));
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internal class Settings : CommandSettings
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{
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[CommandArgument(0, "[Stream]")]
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[Description("The path to the stream")]
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public string Stream { get; init; } = string.Empty;
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}
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public override ValidationResult Validate(CommandContext context, Settings settings)
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{
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if (string.IsNullOrWhiteSpace(settings.Stream))
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{
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return ValidationResult.Error("Stream path must be provided.");
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}
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if (_fileSystem.File.Exists(settings.Stream) is false)
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{
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return ValidationResult.Error($"The specified stream file '{settings.Stream}' does not exist.");
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}
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var fileExtension = _fileSystem.Path.GetExtension(settings.Stream).ToUpperInvariant();
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if (fileExtension != ".MP4")
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{
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return ValidationResult.Error("The specified stream file must be an .mp4 file.");
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}
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return base.Validate(context, settings);
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}
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public override Task<int> ExecuteAsync(CommandContext context, Settings settings)
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{
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_console.Write($"[green]Processing stream:[/] {settings.Stream}");
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return Task.FromResult(0);
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}
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} |