Interceptor que verifica se o {@link Usuario} fez a autenticação com senha.

CompleteLoginInterceptor.java

import static br.com.sebrae.action.BaseAction.NO_PASSWORD;

import javax.servlet.http.HttpServletRequest;

import org.apache.struts2.ServletActionContext;

import br.com.sebrae.action.BaseAction;
import br.com.sebrae.model.Usuario;
import br.com.sebrae.util.ActionRetriever;
import br.com.sebrae.util.SessionKeys;

import com.opensymphony.xwork2.ActionInvocation;

/**
 * Interceptor que verifica se o {@link Usuario} fez a autenticação com senha.
 * @author thania
 * @since 2013-04-08
 */
public class CompleteLoginInterceptor extends BaseInterceptor {

    private static final long serialVersionUID = 4745824425259102232L;

	/**
	 * {@inheritDoc}
	 */
	@Override
	public String intercept(ActionInvocation act) throws Exception {
		BaseAction action = (BaseAction) act.getAction();
		if (action.isCompleteLogged()) return act.invoke();
		
		HttpServletRequest request = ServletActionContext.getRequest();
		String currentURL = new ActionRetriever(request).getCurrentURL();
		action.getSession().put(SessionKeys.PREVIOUS_URL.name(), currentURL);	
		return NO_PASSWORD;
	}
}