[jboss-user] [JBoss Portal] - Re: Dashboard configuration - drag and drop

[diparc]

Thanks Sambit & Vivek!

I wrote a servlet filter like you suggested and I am creating the user when the user is not found, also creating the role when not found, and assigning role to user using the membership module -
however, I am getting an exception when it tries to create the user in the portal database -

anonymous wrote : 
  | org.hibernate.HibernateException: Unable to locate current JTA transaction
  | org.hibernate.context.JTASessionContext.currentSession(JTASessionContext.java:61)	org.hibernate.impl.SessionFactoryImpl.getCurrentSession(SessionFactoryImpl.java:544)	org.jboss.portal.identity.db.HibernateUserModuleImpl.getCurrentSession(HibernateUserModuleImpl.java:298)	org.jboss.portal.identity.db.HibernateUserModuleImpl.createUser(HibernateUserModuleImpl.java:166)
  | JBossPortalAuthorizationFilter.createUserAndAssignPortalRole(JBossPortalAuthorizationFilter.java:83)
  | 

seems like i need to start and end hibernate transactions -
I am using methods in UserModule, RoleModule and MembershipModule only to achieve this-

you mentioned about the TransactionManager, I am not using that -
can you please advise what i need to do here -

here is the code snippet from doFilter() -


  | 
  |      ...
  |      ...
  |       //create user and assign  roles if user is not defined in portal db
  |       try {
  |          createUserAndAssignPortalRole(userName);
  |          filterChain.doFilter(httpRequest, response);
  |       }
  |       catch (IllegalArgumentException e) {
  |          this.filterConfig.getServletContext().log("Invalid user: " + userName);
  |          e.printStackTrace();
  |          denyAccess(userName, httpResponse);
  |          return;
  |       }
  |    }
  | 
  |    private void createUserAndAssignPortalRole(String userName) throws IllegalArgumentException, ServletException {     
  | 
  |       try {
  |          if(!isUserInPortalDB(userName)) {
  |             this.filterConfig.getServletContext().log("user not found in portal db, creating user: " + userName);   
  |             User user = getUserModule().createUser(userName, ""); //not storing user passwords in database
  |             getMembershipModule().assignRoles(user, getRequiredRoleSet());            
  |          }
  |       }
  |       catch (IdentityException e) {
  |          this.filterConfig.getServletContext().log("could not assign portal role to user: " + userName);
  |          throw new ServletException(e);
  |       }
  |    }
  | 

thanks once again for your help,
D

View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4212102#4212102

Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4212102