Files
MeWeb/tools/Screenshots/Program.cs
T
thepraandClaude Opus 5.5 0dffbc27d6 The checks engine, the path and the cards: me-web? 0.1 reads the connection
MeWeb.Core runs seven checks concurrently and reports each as it settles:
online or behind a login page, this connection, the public IPv4 and IPv6
seen from v4./v6.meweb, the provider from a built-in map, the router
(UPnP IGD, NAT-PMP and PCP, read-only), address sharing (router WAN
against the echo, TTL hops only as a hint), and the history kept on the
device. The app draws the path from this device to the internet and lights
it node by node, with a card per check and a sheet listing every host it
contacts.

The provider map is iptoasn's table compressed to 2.1 MB by
tools/knowledge.cs and built before every app release; eleven Italian
provider profiles carry each fact with who said it, the source and the
month. The server gains a download page (en, it) and /download/{platform}
from the latest Gitea release.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012CzABvBkbcFqoHdmi8b9WB
2026-10-15 04:39:03 +02:00

65 lines
2.3 KiB
C#

using Avalonia;
using Avalonia.Controls;
using Avalonia.Headless;
using Avalonia.Media.Imaging;
using Avalonia.Threading;
using MeWeb.App;
using MeWeb.App.Services;
using MeWeb.App.ViewModels;
using MeWeb.App.Views;
using MeWeb.Core.Checks;
using Microsoft.Extensions.DependencyInjection;
var output = args.Length > 0 ? args[0] : Path.Combine("dist", "screenshots");
var codes = args.Length > 1 ? args[1].Split(',', StringSplitOptions.RemoveEmptyEntries) : Languages.All.Select(l => l.Code).ToArray();
Directory.CreateDirectory(output);
var session = HeadlessUnitTestSession.StartNew(typeof(ScreenshotEntry));
await session.Dispatch(async () =>
{
var run = await App.Services.GetRequiredService<CheckRunner>().Run((_, _) => { }, CancellationToken.None);
Console.WriteLine($"run: {string.Join(", ", run.Findings.Select(f => $"{f.Id}={f.Outcome}"))}");
foreach (var (width, height, label) in new[] { (1100, 1500, "desktop"), (400, 2600, "phone") })
{
foreach (var code in codes)
{
Localizer.Instance.SetLanguage(Languages.Find(code) ?? Languages.Fallback);
Shoot(width, height, $"main-{label}-{code}", model => model.Replay(run));
if (label == "desktop") Shoot(width, 900, $"contacts-{code}", model => model.ShowContacts = true);
}
}
return 0;
}, CancellationToken.None);
Environment.Exit(0);
void Shoot(int width, int height, string name, Action<MainViewModel> prepare)
{
var model = App.Services.GetRequiredService<MainViewModel>();
var view = new MainView { DataContext = model };
var window = new Window { Width = width, Height = height, Content = view };
window.Show();
model.AvailableWidth = width;
prepare(model);
for (var i = 0; i < 6; i++) Dispatcher.UIThread.RunJobs();
var frame = window.CaptureRenderedFrame();
var path = Path.Combine(output, $"{name}.png");
if (frame is not null)
{
using var file = File.Create(path);
frame.Save(file, new PngBitmapEncoderOptions());
}
Console.WriteLine($"{path} {(frame is null ? "no frame" : "ok")}");
window.Close();
}
public static class ScreenshotEntry
{
public static AppBuilder BuildAvaloniaApp() => AppBuilder.Configure<MeWeb.App.App>()
.UseSkia()
.UseHarfBuzz()
.WithInterFont()
.UseHeadless(new AvaloniaHeadlessPlatformOptions { UseHeadlessDrawing = false });
}