Nice little directory browser :D
minor/Utils: cleanups
+6
-52
+6
-52
Utils.cs
+6
-52
Utils.cs
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namespace Utatane;
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public static class Utils {
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public static String Root = Environment.GetEnvironmentVariable("nhnd_Utatane_ROOT") ?? throw new NullReferenceException("env nhnd_Utatane_ROOT not set!");
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public static String Root = Environment.GetEnvironmentVariable("nhnd_Utatane_ROOT")
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?? throw new NullReferenceException("env nhnd_Utatane_ROOT not set!");
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public static List<String> DoNotServe = ["*cookies.txt"];
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···
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}
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public static String AbbrIconPlain(String text, String symbol) {
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RenderTreeBuilder renderer = new RenderTreeBuilder();
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var abbr = new TagBuilder("abbr");
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abbr.Attributes.Add("title", text);
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abbr.InnerHtml.Append(symbol);
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using var writer = new System.IO.StringWriter();
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using var writer = new StringWriter();
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abbr.WriteTo(writer, System.Text.Encodings.Web.HtmlEncoder.Default);
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return writer.ToString();
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}
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private static readonly Dictionary<String, MarkupString> ExtToAbbr = new Dictionary<String, MarkupString> {
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private static readonly Dictionary<String, MarkupString> ExtToAbbr = new() {
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#region Extension <--> Icon mappings
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{ ".avc", AbbrIcon("Video file", "🎞️") },
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{ ".flv", AbbrIcon("Video file", "🎞️") },
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};
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public static MarkupString GetIconForFileType(FileSystemInfo fsi) {
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if (fsi is DirectoryInfo dir) {
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if (fsi is DirectoryInfo) {
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return AbbrIcon("Directory", "📁");
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}
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···
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// DO NOT mark these as `CharSet = CharSet.Unicode`, this will break things!!
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[DllImport("libc.so.6")]
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private static extern int euidaccess(String pathname, int mode);
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[DllImport("libc.so.6", SetLastError=true)]
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private static extern String? realpath(String pathname, IntPtr resolved);
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#pragma warning restore CA2101
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private const int R_OK = 0b0100;
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}
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// the file at real might not actually exist, but we want to return it anyways
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return new FileInfo(real);
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return new FileInfo(real ?? "");
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}
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// TODO: uhh this might loop if the target doesnt exist
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case RenderTreeFrameType.Text:
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builder.Append(f.TextContent);
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break;
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default:
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break;
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}
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});
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···
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return Regex.IsMatch(str, regex);
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}
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}
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// extension(OneResult<T1> oneResult) {
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// public bool Is<Tx>() where Tx : T1 {
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// return typeof(Tx) is typeof(T1) ? oneResult.IsT1 : false;
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// }
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//
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// public Tx As<Tx>() where Tx : T1 {
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// return oneResult.IsT1 ? (Tx)oneResult.AsT1() : throw new InvalidOperationException($"Cannot cast value to type {nameof(Tx)}");
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// }
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// }
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//
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// extension(OneResult<T1, T2> oneResult) {
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// public bool Is<Tx>() where Tx : T2 {
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// return typeof(Tx) is typeof(T2) ? oneResult.IsT2 : false;
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// }
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//
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// public Tx As<Tx>() where Tx : T2 {
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// return oneResult.IsT2 ? (Tx)oneResult.AsT2() : throw new InvalidOperationException($"Cannot cast value to type {nameof(Tx)}");
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// }
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// }
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//
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// extension(OneResult<T1, T2, T3> oneResult) {
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// public bool Is<Tx>() where Tx : T3 {
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// return typeof(Tx) is typeof(T3) ? oneResult.IsT3 : false;
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// }
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//
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// public Tx As<Tx>() where Tx : T3 {
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// return oneResult.IsT3 ? (Tx)oneResult.AsT3() : throw new InvalidOperationException($"Cannot cast value to type {nameof(Tx)}");
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// }
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// }
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//
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// extension(OneResult<T1, T2, T3, T4> oneResult) {
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// public bool Is(Type tx) where Tx : T4 {
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// return typeof(Tx) is typeof(T4) ? oneResult.IsT4 : false;
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// }
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//
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// public Tx As<Tx>() where Tx : T4 {
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// return oneResult.IsT4 ? (Tx)oneResult.AsT4() : throw new InvalidOperationException($"Cannot cast value to type {nameof(Tx)}");
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// }
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// }
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}