93 lines
2.6 KiB
C#
93 lines
2.6 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using IO = System.IO;
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public abstract class Path {
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public readonly string str;
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protected Path(string str) { this.str = str; }
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public static implicit operator string(Path p) => p.str;
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public override string ToString() => str;
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}
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public class File : Path { public File(string str) : base(str) {} }
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public class Ext : Path { public Ext(string str) : base(str) {} }
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public class Exe : Path { public Exe(string str) : base(str) {} }
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public class Dir : Path { public Dir(string str) : base(str) {}
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public static Dir GetCurrentDirectory()
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=> IO.Directory.GetCurrentDirectory().Dir();
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}
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public static class ExtensionMethods {
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public static File File(this string str) => new File(str);
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public static Ext Ext (this string str) => new Ext (str);
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public static Dir Dir (this string str) => new Dir (str);
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public static Exe Exe (this string str) => new Exe (str);
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public static File Write(this File f, string s) {
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IO.File.WriteAllText(f, s);
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return f;
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}
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public static string Read(this File f) {
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return IO.File.ReadAllText(f);
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}
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public static string WriteTo(this string s, File f) {
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IO.File.WriteAllText(f, s);
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return s;
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}
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public static Dir Create(this Dir d) {
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IO.Directory.CreateDirectory(d);
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return d;
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}
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public static IEnumerable<File> GetFiles(this Dir d, string pattern, IO.SearchOption searchOption) {
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var prefixLen = d.ToString().Length;
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if (!( d.ToString().EndsWith("" + IO.Path.DirectorySeparatorChar)
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|| d.ToString().EndsWith("" + IO.Path.AltDirectorySeparatorChar))) {
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prefixLen++;
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}
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// TODO: test if it also returns dirs.
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return IO.Directory
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.GetFiles(d, pattern, searchOption)
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.Select(x => x.Substring(prefixLen))
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.Select(x => x.File());
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}
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public static File Combine(this Dir a, File b)
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=> IO.Path.Combine(a, b).File();
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public static File Combine(this File a, Ext b)
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=> new File(a + b);
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public static Dir Combine(this Dir a, Dir b)
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=> IO.Path.Combine(a, b).Dir();
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public static Dir DirName(this Path p)
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=> IO.Path.GetDirectoryName(p).Dir();
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public static File DropExtension(this File f)
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=> f.DirName().Combine(IO.Path.GetFileNameWithoutExtension(f).File());
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public static string Run(this Exe e, string args) {
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var p = System.Diagnostics.Process.Start(
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new System.Diagnostics.ProcessStartInfo {
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FileName = e,
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Arguments = args,
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UseShellExecute = false,
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CreateNoWindow = true,
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RedirectStandardOutput = true
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}
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);
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var stdout = p.StandardOutput.ReadToEnd();
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p.WaitForExit();
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return stdout;
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}
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}
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