How to find login id of the portal user from Webdynpro application

[Former Member]

Hi,

We need to find out the login id of the logged in portal user in our webdynpro application.

Please explain the steps needed to do this.

Regards

Ajay

[suresh_krishnamoorthy · Accepted solution]

Hi Ajay,

Try out this code in webdynpro.

{

// get the currently logged in user

IWDClientUser wdUser = WDClientUser.getCurrentUser();

//get the com.sap.security.api.Iuser; It is null in case wdUser represents an anonymous user

IUser user = wdUser.getSAPUser();

//check whether the user is anonymous

if (user != null)

{

//access logon ID by iterating through the IUserAccount array

IUserAccount[] acct = user.getUserAccounts();

if(acct[0] != null)

{

String strUserid = acct[0].getLogonUid();

//pass the value obtained from the portal to value attribute

wdContext.currentNode().setAttribute(new String(strUserid));

}

}

}

Note: Defining the IUser will show an error. To resolve this:

1. Right-click the project in Eclipse or SAP NetWeaver Developer Studio.

2. Select Properties.

3. Choose Java build path -> Libraries -> Add Variable -> Select variable WD_RUNTIME -> Extend -> com.sap.security -> lib -> com.sap.security.api.jar.

Regards, Suresh KB