public async Task ArmaHello(ArmaHelloMessage message)
{
var ua = Context.GetHttpContext().Request.Headers["User-Agent"];
if (!ua.Any(u => u.Contains("cTabExtension/1.")))
{
_logger.LogWarning($"ArmaHello was not sent by Extension, but by '{string.Join(", ", ua)}'");
return;
}
var state = _service.GetOrCreateStateBySteamIdAndKey(message.SteamId, message.Key, new Uri(Context.GetHttpContext().Request.GetEncodedUrl()).DnsSafeHost);
Context.Items[nameof(PlayerState)] = state;
Context.Items[nameof(ConnectionKind)] = ConnectionKind.Arma;
Interlocked.Increment(ref state.ActiveArmaConnections);
await Groups.AddToGroupAsync(Context.ConnectionId, state.ArmaChannelName);
var uri = _publicUri.GetPublicAdress(Context.GetHttpContext());
var generator = new PayloadGenerator.Url(new Uri(new Uri(uri), "/?t=" + state.Token).AbsoluteUri);
var qrGenerator = new QRCodeGenerator();
var qrCodeData = qrGenerator.CreateQrCode(generator.ToString(), QRCodeGenerator.ECCLevel.Q);
var data = $"[['{new QrFontCode(qrCodeData).GetString().Replace("\n", "','")}'],'{uri}']";
await Clients.Caller.SendAsync("Callback", "Connected", data);
await _tacMapService.UpdateTacMapInterconnect(state);
}
public static async Task <WriteableBitmap> GenerateQRCodeAsync(string content, MyColor darkColor, MyColor lightColor = null)
{
if (darkColor == null)
{
throw new ArgumentNullException(nameof(darkColor));
}
var payload = new PayloadGenerator.Url(content ?? string.Empty);
byte[] GetRGB(MyColor c) => new[] { c.R, c.G, c.B };
using (var generator = new QRCodeGenerator())
using (var data = generator.CreateQrCode(payload.ToString(), ECCLevel.Q))
using (var code = new BitmapByteQRCode(data))
using (var stream = new InMemoryRandomAccessStream())
using (var writer = new DataWriter(stream.GetOutputStreamAt(0)))
{
var darkRGB = GetRGB(darkColor);
var lightRGB = lightColor == null ?
new[] { Byte.MaxValue, Byte.MaxValue, Byte.MaxValue, }
: GetRGB(lightColor);
writer.WriteBytes(code.GetGraphic(20, darkRGB, lightRGB));
await writer.StoreAsync();
var bitmap = new WriteableBitmap(1024, 1024);
await bitmap.SetSourceAsync(stream);
return(bitmap);
}
}
public async Task <CreateRetrospectiveCommandResponse> Handle(CreateRetrospectiveCommand request, CancellationToken cancellationToken)
{
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
string?HashOptionalPassphrase(string?plainText)
{
return(!String.IsNullOrEmpty(plainText) ? this._passphraseService.CreateHashedPassphrase(plainText) : null);
}
using var qrCodeGenerator = new QRCodeGenerator();
var retrospective = new Retrospective {
CreationTimestamp = this._systemClock.CurrentTimeOffset,
Title = request.Title,
HashedPassphrase = HashOptionalPassphrase(request.Passphrase),
FacilitatorHashedPassphrase = HashOptionalPassphrase(request.FacilitatorPassphrase) ?? throw new InvalidOperationException("No facilitator passphrase given"),
};
this._logger.LogInformation($"Creating new retrospective with id {retrospective.UrlId}");
string retroLocation = this._urlGenerator.GenerateUrlToRetrospectiveLobby(retrospective.UrlId).ToString();
var payload = new PayloadGenerator.Url(retroLocation);
var result = new CreateRetrospectiveCommandResponse(
retrospective.UrlId,
new QrCode(qrCodeGenerator.CreateQrCode(payload.ToString(), QRCodeGenerator.ECCLevel.L)),
retroLocation);
this._returnDbContext.Retrospectives.Add(retrospective);
await this._returnDbContext.SaveChangesAsync(cancellationToken);
return(result);
}
public void url_should_add_http()
{
var url = "code-bude.net";
var generator = new PayloadGenerator.Url(url);
generator.ToString().ShouldBe("http://code-bude.net");
}
public Bitmap CreateWithoutImage(string url)
{
QRCodeGenerator qrGenerator = new QRCodeGenerator();
PayloadGenerator.Url payload = new PayloadGenerator.Url(url);
QRCodeData qrCodeData = qrGenerator.CreateQrCode(payload.ToString(), QRCodeGenerator.ECCLevel.Q);
QRCode qrCode = new QRCode(qrCodeData);
Bitmap qrCodeImage = qrCode.GetGraphic(20, Color.Black, Color.White, true);
return(qrCodeImage);
}
public Bitmap QRGenerate(string url)
{
PayloadGenerator.Url generator = new PayloadGenerator.Url(url);
string payload = generator.ToString();
QRCodeGenerator qrGenerator = new QRCodeGenerator();
QRCodeData qrCodeData = qrGenerator.CreateQrCode(payload, QRCodeGenerator.ECCLevel.Q);
QRCode qrCode = new QRCode(qrCodeData);
Bitmap qrCodeImage = qrCode.GetGraphic(20);
return(qrCodeImage);
}
public IActionResult Join(Guid gameId)
{
var generator = new PayloadGenerator.Url($"{Request.Scheme}://{Request.Host}{Request.PathBase}/client/{gameId}");
var payload = generator.ToString();
var qrGenerator = new QRCodeGenerator();
var qrCodeData = qrGenerator.CreateQrCode(payload, QRCodeGenerator.ECCLevel.Q);
var qrCode = new SvgQRCode(qrCodeData);
var qrCodeAsSvg = qrCode.GetGraphic(5);
return(Content(qrCodeAsSvg, "image/svg+xml; charset=utf-8"));
}
private Bitmap renderQRCode()
{
string url = Request.Url.ToString();
PayloadGenerator.Url myUrl = new PayloadGenerator.Url(url);
QRCodeGenerator qrGenerator = new QRCodeGenerator();
QRCodeData qrCodeData = qrGenerator.CreateQrCode(myUrl.ToString(), QRCodeGenerator.ECCLevel.Q);
QRCode qrCode = new QRCode(qrCodeData);
//Bitmap qrCodeImage = qrCode.GetGraphic(20);
Bitmap qrCodeImage = qrCode.GetGraphic(20, Color.DarkRed, Color.PaleGreen, true);
return(qrCodeImage);
}
public string GenerateQrCode(string actionName, string docNumber)
{
string text = $"https://edoc.ady.az/History/{actionName}?documentId={docNumber}";
PayloadGenerator.Url generator = new PayloadGenerator.Url(text);
string payload = generator.ToString();
QRCodeGenerator qrGenerator = new QRCodeGenerator();
QRCodeData qrCodeData = qrGenerator.CreateQrCode(payload, QRCodeGenerator.ECCLevel.Q);
QRCode qrCode = new QRCode(qrCodeData);
Bitmap qrCodeAsBitmap = qrCode.GetGraphic(20);
qrCodeAsBitmap.Save(HttpContext.Current.Server.MapPath($"/Template/{docNumber}.jpeg"), System.Drawing.Imaging.ImageFormat.Jpeg);
return(HttpContext.Current.Server.MapPath($"/Template/{docNumber}.jpeg"));
}
private Bitmap GenerateQRCode()
{
PayloadGenerator.Url lcUrl;
String lcPayLoad;
QRCodeGenerator lcQRCodeGenerator;
QRCodeData lcQRCodeData;
QRCode lcQRCode;
lcUrl = new PayloadGenerator.Url(clUrl);
lcPayLoad = lcUrl.ToString();
lcQRCodeGenerator = new QRCodeGenerator();
lcQRCodeData = lcQRCodeGenerator.CreateQrCode(lcPayLoad, QRCodeGenerator.ECCLevel.Q);
lcQRCode = new QRCode(lcQRCodeData);
return(lcQRCode.GetGraphic(clPixelPerModule));
}