code: def account_status(request):
      
  
      if request.user.is_authenticated:
          try:
              return {
                  'ACCOUNT_EXPIRED': request.user.userplan.is_expired(),
                  'ACCOUNT_NOT_ACTIVE': (
                  not request.user.userplan.is_active() and not request.user.userplan.is_expired()),
                  'EXPIRE_IN_DAYS': request.user.userplan.days_left(),
                  'EXTEND_URL': reverse('current_plan'),
                  'ACTIVATE_URL': reverse('account_activation'),
              }
          except UserPlan.DoesNotExist:
              pass
      return {}
docs: Set following ``RequestContext`` variables:
  
       * ``ACCOUNT_EXPIRED = boolean``, account was expired state,
       * ``ACCOUNT_NOT_ACTIVE = boolean``, set when account is not expired, but it is over quotas so it is
                                          not active
       * ``EXPIRE_IN_DAYS = integer``, number of days to account expiration,
       * ``EXTEND_URL = string``, URL to account extend page.
       * ``ACTIVATE_URL = string``, URL to account activation needed if  account is not active