public async Task<ActionResult> IsValid(Sudoku sudoku)
{
var result = await this.sudokuService.IsValid(sudoku);
return Json(result);
}
public async Task<bool> IsValid(Sudoku sudoku)
{
var response = await httpService.PostAsync(baseURL + "IsValidGame", sudoku);
return JsonConvert.DeserializeObject<bool>(response);
}