public IActionResult GetStudentByIndexNumberSqlInjectionInVulnerable(string indexNumber)
{
var student = _studentDao.GetStudentByIndexNumberSqlInjectionInVulnerable(indexNumber);
if (ValidationUtils.CheckIfStudentNotEmpty(student))
{
return(Ok(student));
}
return(NotFound($"Student with indexNumber = {indexNumber} not found"));
}