Entitlement: How To Display Autodesk Sign In Dialog

<?xml encoding=”UTF-8″>By Madhukar Moogala

This is a small post which will be useful by App publishers, in case if user is not logged, app developers can display Autodesk Sign In Dialog.

bool bIsUserLoggedIn = true;
#define CONNECTTOWEB _T("CONNECTWEBSERVICES")
void onlineUI()
{
//if user isn't logged, onlineuserid will be empty
struct resbuf rb;
acedGetVar(_T("ONLINEUSERID"), &rb);
if (rb.resval.rstring != NULL) {
CString userId(rb.resval.rstring);
if (userId.IsEmpty()) bIsUserLoggedIn = false;
// Release memory acquired for string:
free(rb.resval.rstring);
}
// pop once only
if (!bIsUserLoggedIn) {
// prompt user to login
// ensure unload-able from ui
acrxLoadModule(_T("AcConnectWebServices.arx"), false, true);
acrxLoadModule(_T("AcConnectWebServices.arx"), false, false);
ASSERT(acrxServiceIsRegistered(CONNECTTOWEB));
if (acrxServiceIsRegistered(CONNECTTOWEB))
{
typedef void(*ADSKLOGIN) ();
ADSKLOGIN pAdskLogin = (ADSKLOGIN)
acrxDynamicLinker->getSymbolAddress(CONNECTTOWEB,
_T("AcConnectWebServicesLogin"));
ASSERT(pAdskLogin);
if (pAdskLogin != NULL)
pAdskLogin();
}
acrxUnloadModule(_T("AcConnectWebServices.arx"), false);
}
}

namespace MgdOnlineUI
{
public class WebUtils
{
[DllImport("AcConnectWebServices.arx", EntryPoint = "AcConnectWebServicesLogin")]
public static extern bool AcConnectWebServicesLogin();
}
public class Class1
{
[CommandMethod("ONLINEUI")]
public void Onlineui()
{
//If ONLINEUSERID is empty or null, user is not logged in to system.
if(String.IsNullOrEmpty((string)Application.GetSystemVariable("ONLINEUSERID")))
{
WebUtils.AcConnectWebServicesLogin();
}
}
}
}

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