116 lines
3.9 KiB
C#
116 lines
3.9 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Diagnostics.CodeAnalysis;
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using System.Linq;
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using System.Text;
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using System.Text.Json;
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using System.Text.Json.Serialization;
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using System.Threading.Tasks;
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using Newtonsoft.Json;
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using RedundancyFinder;
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using Spectre.Console;
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using Spectre.Console.Cli;
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namespace RedundancyFinderCLI
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{
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internal sealed class DeleteCommand : Command<DeleteCommand.Settings>
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{
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public sealed class Settings : CommandSettings
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{
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[Description("Paths to Keep.")]
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[DefaultValue(new string[] { "H:\\" })]
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[CommandArgument(1, "[path]")]
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public string[]? FoldersToKeep { get; init; }
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[Description("Path to analyze.")]
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[DefaultValue("redundancies.json")]
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[CommandArgument(0, "[path]")]
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public string? Path { get; init; }
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[Description("File extensions to search for. Comma separated.")]
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[CommandOption("-e|--extensions")]
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[DefaultValue(".jpg,.webp,.raw,.pdf,.xsl,.xslx,.doc,.docx,.txt,.jpeg,.mov,.mp4,.mp3,.wav,.bmp,.gif,.png,.cu,.mid,.msb,.mov,.avi,.wmv,.flv,.m4v,.bak,.cpr,.xml,.psd")]
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public string? Extensions { get; init; }
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[Description("Show all information.")]
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[CommandOption("-v|--verbose")]
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[DefaultValue(false)]
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public bool Verbose { get; init; }
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}
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public override int Execute([NotNull] CommandContext context, [NotNull] Settings settings)
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{
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Global.WriteLine($"[yellow]Analyzing {settings.Path}[/]");
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var redundancies = JsonConvert.DeserializeObject<Dictionary<string, Redundancy>>(File.ReadAllText(settings.Path));
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var pathsToDelete = new List<string>();
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foreach (var redundancy in redundancies.Values)
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{
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var pathToKeep = redundancy.Paths.FirstOrDefault(x => settings.FoldersToKeep.Any(y => x.StartsWith(y)));
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if (pathToKeep != default)
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{
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foreach (var path in redundancy.Paths)
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{
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if (path != pathToKeep)
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{
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pathsToDelete.Add(path);
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}
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}
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}
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else if(settings.Verbose)
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{
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if (redundancy.Paths.Count > 0)
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{
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Global.WriteLine($"[blue]Skipping [/]'{redundancy.Paths.FirstOrDefault()}'[blue]. No paths to keep![/]");
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}
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else
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{
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Global.WriteLine($"[yellow]Skipping [/]'{redundancy.Hash}'[/].[blue] No paths![/]");
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}
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}
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}
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foreach (var path in pathsToDelete)
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{
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AnsiConsole.WriteLine(path);
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}
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if (pathsToDelete.Count == 0)
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{
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Global.WriteLine("[yellow]Nothing to delete![/]");
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return 0;
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}
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var confirmation = AnsiConsole.Prompt(
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new TextPrompt<bool>("Delete all of the above?")
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.AddChoice(true)
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.AddChoice(false)
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.DefaultValue(true)
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.WithConverter(choice => choice ? "y" : "n"));
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if (confirmation)
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{
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foreach (var path in pathsToDelete)
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{
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try
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{
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File.Delete(path);
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}
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catch (Exception e)
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{
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Global.WriteLine($"[red]Error deleting file: [/]'{path}'\nMessage:\n{e.Message}");
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}
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Global.WriteLine($"[yellow]Deleted file: [/]'{path}'");
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}
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}
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return 0;
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}
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}
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}
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