void SendMessage(object command, string optionalId)
{
var auth = FormsAuth.GetSessionIdentityFromRequest();
var envelopeId = optionalId ?? Guid.NewGuid().ToString().ToLowerInvariant();
var eb = new EnvelopeBuilder(envelopeId);
if (auth.HasValue)
{
eb.AddString("web-user", auth.Value.User.Id.ToString(CultureInfo.InvariantCulture));
eb.AddString("web-token", auth.Value.Token);
}
eb.AddItem(command);
_writer.PutMessage(_streamer.SaveEnvelopeData(eb.Build()));
}
/// <summary>
/// Initializes the session, using the auth information
/// associated with the current request
/// </summary>
public static void InitializeSessionFromRequest()
{
var context = HttpContext.Current;
// we are fine
if (context.Session[AccountSessionKey] != null)
{
return;
}
// unauthenticated session here
if (!context.Request.IsAuthenticated)
{
return;
}
// authenticated session but without our data.
// recover expired session (or use cookie)
Debug.WriteLine("Session initialization attempt");
FormsAuth
.GetSessionIdentityFromRequest()
.Apply(InitializeSession);
}