public IActionResult ChangeProfilePicture([FromBody] byte[] imageArray) { var userEmail = User.Claims.FirstOrDefault(c => c.Type == ClaimTypes.Email).Value; var response = _korisnikService.ChangeProfilePicture(userEmail, imageArray); if (response == null) { return(BadRequest("Greška pri uploadu slike!")); } return(Ok("Profilna slika uspješno promijenjena!")); }