protected void Session_Start(object sender, EventArgs e)
{
string Message;
try
{
WindowsIdentity CurrentIdentity = WindowsIdentity.GetCurrent();
string strUser;
WindowsIdentity CallerWindowsIdentity =
HttpContext.Current.User.Identity as WindowsIdentity;
if (CallerWindowsIdentity == null)
{
strUser = "******";
}
else if (CallerWindowsIdentity.IsAuthenticated)
{
strUser = CallerWindowsIdentity.Name;
}
else
{
strUser = "******";
}
Message = " Connected as " + strUser + " ( " + CurrentIdentity.Name + " )";
}
catch (Exception ex)
{
Message = " Failed to get identity data : " + ex.Message;
}
// Create an EventLog instance and assign its source.
EventLog appLog = new EventLog();
appLog.Source = "TroposWebClient";
appLog.WriteEntry("TroposUIAdmin.Global.Session_Start" + Environment.NewLine +
"Starting session" + Environment.NewLine +
Message, EventLogEntryType.Information);
UserContext context = null;
string TroposLogin = HttpContext.Current.Request.QueryString["TroposLogin"];
if (!string.IsNullOrEmpty(TroposLogin))
{
string TroposLoginClear = TroposEncryption.DecryptString(TroposLogin);
string[] LoginDetails = TroposLoginClear.Split(new char[] { ':' });
string TroposServer = LoginDetails[0];
string TroposDatabase = LoginDetails[1];
string TroposIdentity = LoginDetails[2];
string TroposPassword = LoginDetails[3];
bool WindowsAuthentication = bool.Parse(LoginDetails[4]);
string TroposBusiness = "";
try
{
TroposBusiness = LoginDetails[5];
}
catch
{
// No business code passed - just ignore it.
}
int TniSessionId = -1;
if (LoginDetails.GetUpperBound(0) >= 6)
{
TniSessionId = int.Parse(LoginDetails[6], CultureInfo.InvariantCulture);
}
if (WindowsAuthentication)
{
WindowsImpersonationContext Ctx = null;
if (HttpContext.Current.User.Identity.IsAuthenticated)
{
context = new UserContext(TroposServer, TroposDatabase, TroposBusiness);
WindowsIdentity WinId = (WindowsIdentity)HttpContext.Current.User.Identity;
Ctx = WinId.Impersonate();
}
else
{
throw new Exception("Windows authentication not set up correctly");
}
try
{
if (TniSessionId >= 0)
{
context.LoadShared(Session, TniSessionId);
}
else
{
context.Load(Session);
}
}
finally
{
if (Ctx != null)
{
Ctx.Undo();
}
}
}
else
{
context = new UserContext(TroposServer, TroposDatabase, TroposIdentity, TroposPassword, TroposBusiness);
if (TniSessionId >= 0)
{
context.LoadShared(Session, TniSessionId);
}
else
{
context.Load(Session);
}
}
context.ParentUrlPrefix = HttpContext.Current.Request.QueryString["ParentUrlPrefix"];
}
else
{
CustomIdentity ident = User.Identity as CustomIdentity;
if (ident != null)
{
context = new UserContext(ident.TroposServer, ident.TroposDatabase, ident.TroposUserName, ident.TroposPassword, ident.TroposBusiness, ident.IsTroposManager);
context.ParentUrlPrefix = ident.ParentUrlPrefix;
context.Load(Session);
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
phMenu.Controls.Clear();
phMenu.Controls.Add(UserContext.Menus);
// We have been called from a Tropos User Interface instance which has given us the login credentails.
// Check that the credentials we have been passed are the same as those in the current context.
// If not - something is seriously wrong so do not allow the user to continue.
TroposLogin = HttpContext.Current.Request.QueryString["TroposLogin"];
if (!string.IsNullOrEmpty(TroposLogin))
{
string TroposLoginClear = TroposEncryption.DecryptString(TroposLogin);
string[] LoginDetails = TroposLoginClear.Split(new char[] { ':' });
string TroposServer = LoginDetails[0];
string TroposDatabase = LoginDetails[1];
string TroposIdentity = LoginDetails[2];
bool WindowsAuthentication = bool.Parse(LoginDetails[4]);
if (this.UserContext.TroposServer == TroposServer &&
this.UserContext.TroposDatabase == TroposDatabase &&
this.UserContext.TroposIdentity == TroposIdentity &&
this.UserContext.WindowsAuthentication == WindowsAuthentication)
{
}
else
{
Session.Abandon();
throw new TroposConnectionException("Tropos login credentials from request do not match current Session", TroposUI.Common.DataUpdater.TroposError.Other, System.Diagnostics.EventLogEntryType.Error);
}
}
TroposLogin = TroposEncryption.EncryptString(
this.UserContext.TroposServer + ":" +
this.UserContext.TroposDatabase + ":" +
this.UserContext.TroposIdentity + ":" +
(string.IsNullOrEmpty(UserContext.TroposPassword) ? "empty" : UserContext.TroposPassword) + ":" +
this.UserContext.WindowsAuthentication.ToString() + ":" +
this.UserContext.TroposBusiness + ":" +
this.UserContext.TroposSession.SessionKey.TniSessionId);
string Script = "var TroposLogin='******';";
Script += "var ParentUrlPrefix='" + this.UserContext.ParentUrlPrefix + "';";
ScriptManager.RegisterStartupScript(this, this.GetType(), "TroposLogin", Script, true);
if (QC != null)
{
QC.Attributes.Add("onKeyPress", "doQuickCode('" + hdnQCEvent.ClientID + "',event)");
QC.TabIndex = UserContext.QUICK_CODE_TAB_INDEX;
}
if (Session["menuStateArray"] != null)
{
if (!string.IsNullOrEmpty(menuStateControl.Value))
{
Session["menuStateArray"] = menuStateControl.Value;
}
else
{
menuStateControl.Value = Session["menuStateArray"].ToString();
}
}
if (!Page.IsPostBack)
{
SetQuickCode();
}
if (!TWCScriptManager.IsInAsyncPostBack)
{
bool menuAutoOpen = false;
bool menuAutoExpand = false;
HttpCookie MenuCookie = Request.Cookies["TroposMenu"];
if (MenuCookie != null)
{
try
{
if (!bool.TryParse(MenuCookie.Values["AutoOpen"], out menuAutoOpen))
{
menuAutoOpen = false;
}
if (!bool.TryParse(MenuCookie.Values["AutoExpand"], out menuAutoExpand))
{
menuAutoExpand = false;
}
}
catch (Exception) { }
}
menuSingleOption.Checked = menuAutoOpen;
menuAutoExpandOption.Checked = menuAutoExpand;
UP_SingleMenu.Update();
}
if (new Version(Helpers.TroposUIVersion(this.UserContext)) < new Version("1.10.0"))
{
menuSingleOption.Style["display"] = "inline";
menuAutoExpandOption.Style["display"] = "inline";
}
}
