public IHttpActionResult GetAllProjects()
 {
     try
     {
         var allProjects = projHandler.GetAllProjects();
         if (allProjects.Count == 0)
         {
             return(NotFound());
         }
         return(Ok(allProjects));
     }
     catch (Exception ex)
     {
         return(InternalServerError(ex));
     }
 }