// POST api/values
[HttpPost]
public IActionResult register ([FromBody]CustomerViewModel custView)
{
    if (ModelState.IsValid)
    {
     repo.create_customer(custView);
     return Ok(custView);
    }
    return Redirect("/");
}

public class CustomerViewModel
{
     [Required(ErrorMessage = "Please enter your name!")]
     public string name { get; set; }

     //[Required(ErrorMessage = "Please upload your resume!")]
     //public IFormFile cv { get; set; }

}