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);
}
