func redirectAuthenticationPageForAdmin(c *revel.Controller) revel.Result {
uidStr := c.Session["uid"]
uid, _ := strconv.Atoi(uidStr)
errorPage := c.RenderTemplate("errors/401.html")
if len(uidStr) == 0 {
return errorPage
}
if (models.User{}.FetchUserByUserId(uint(uid)).Status != models.UserAdmin) {
return errorPage
}
return nil
}