b971d45e78
- SlugGuard.IsValid() rejects slugs with path traversal (../, //, uppercase) - SlugGuard.ToSafePath() ensures sync writes stay within target directory - PushCommand: skip files with invalid slugs before upload - SyncCommand: validate server-returned slugs before writing to disk - EditCommand/NewCommand: try/finally guarantees temp file deletion on crash - NotesCache: set 600 permissions on cache file (metadata only, no token) - NewCommand: remove dead Sha256 method (HashHelper already covers this)
93 lines
2.9 KiB
C#
93 lines
2.9 KiB
C#
using System.Diagnostics;
|
|
using NozCli.Core.Models;
|
|
using NozCli.Repl;
|
|
using Spectre.Console;
|
|
|
|
namespace NozCli.Commands;
|
|
|
|
public class NewCommand : ICommand
|
|
{
|
|
public string Name => "new";
|
|
public string Description => "Create a new note and open it in nano (or -c for VS Code)";
|
|
public string Usage => "new [-c] <slug-or-name>";
|
|
|
|
public async Task ExecuteAsync(string[] args, ReplContext ctx, CancellationToken ct = default)
|
|
{
|
|
var useCode = args.Contains("-c") || args.Contains("--code");
|
|
var nameArg = args.FirstOrDefault(a => !a.StartsWith('-'));
|
|
if (nameArg is null) { AnsiConsole.MarkupLine("[red]Usage: new [-c] <slug-or-name>[/]"); return; }
|
|
|
|
var slug = ctx.ResolveNewSlug(nameArg);
|
|
|
|
if (ctx.NoteCache.Any(n => n.Slug == slug))
|
|
{
|
|
AnsiConsole.MarkupLine($"[yellow]Note already exists:[/] {slug} [dim](use 'edit' to modify it)[/]");
|
|
return;
|
|
}
|
|
|
|
var topic = ctx.CurrentTopic ?? (slug.Contains('/') ? slug.Split('/')[0] : slug);
|
|
var title = ToTitle(slug.Split('/').Last());
|
|
var lang = "de";
|
|
|
|
var template = $"""
|
|
---
|
|
title: "{title}"
|
|
description: ""
|
|
topic: {topic}
|
|
status: seed
|
|
lang: {lang}
|
|
---
|
|
|
|
# {title}
|
|
|
|
""";
|
|
|
|
var tmp = Path.Combine(Path.GetTempPath(), $"noz-new-{slug.Replace('/', '-')}.md");
|
|
await File.WriteAllTextAsync(tmp, template);
|
|
|
|
string markdown;
|
|
try
|
|
{
|
|
var (editor, editorArgs) = useCode
|
|
? EditCommand.ResolveCode(tmp, ctx.Config.CodeEditor)
|
|
: EditCommand.ResolveTerminal(tmp, ctx.Config.Editor);
|
|
|
|
AnsiConsole.MarkupLine($"[dim]Opening {editor} …[/]");
|
|
var proc = Process.Start(new ProcessStartInfo
|
|
{
|
|
FileName = editor,
|
|
Arguments = editorArgs,
|
|
UseShellExecute = false,
|
|
});
|
|
proc?.WaitForExit();
|
|
|
|
markdown = await File.ReadAllTextAsync(tmp);
|
|
}
|
|
finally
|
|
{
|
|
if (File.Exists(tmp)) File.Delete(tmp);
|
|
}
|
|
|
|
if (markdown.Trim() == template.Trim())
|
|
{
|
|
AnsiConsole.MarkupLine("[dim]No changes — note not created.[/]");
|
|
return;
|
|
}
|
|
|
|
var push = AnsiConsole.Confirm($"Push [cyan]{slug}[/] to server?");
|
|
if (!push) { AnsiConsole.MarkupLine("[dim]Discarded.[/]"); return; }
|
|
|
|
await AnsiConsole.Status().StartAsync("Creating…", async _ =>
|
|
{
|
|
await ctx.Api.PutNoteAsync(slug, markdown, ct);
|
|
ctx.NoteCache = await ctx.Api.GetNotesAsync(ct);
|
|
});
|
|
|
|
AnsiConsole.MarkupLine($"[green]✓[/] {slug} created");
|
|
}
|
|
|
|
private static string ToTitle(string slug) =>
|
|
string.Join(' ', slug.Split('-').Select(w =>
|
|
w.Length > 0 ? char.ToUpper(w[0]) + w[1..] : w));
|
|
|
|
}
|