好用的驗(yàn)證框架FluentValidation(下）

public class Person{    public int Id { get; set; }    public string Name { get; set; }    public string Tel { get; set; }    public string Email { get; set; }    public DateTime Birthday { get; set; }    public string IDCard { get; set; }    public PersonAddress Address { get; set; }}public class PersonAddress{    public string Country { get; set; }    public string Province { get; set; }    public string City { get; set; }    public string County { get; set; }    public string Address { get; set; }    public string Postcode { get; set; }}

/// <summary>/// Person驗(yàn)證/// </summary>public class PersonValidator : AbstractValidator<Person>{    public PersonValidator()    {        RuleFor(p => p.Name).NotNull().NotEmpty();        RuleFor(p => p.Email).NotNull().EmailAddress();        RuleFor(p => p.Birthday).NotNull();        RuleFor(p => p.IDCard)            .NotNull()            .When(p => (DateTime.Now > p.Birthday.AddYears(1)))            .WithMessage(p => $"出生日期為{p.Birthday}，現(xiàn)在時(shí)間為{DateTime.Now},大于一歲，CardID值必填！")            .NotEmpty()            .When(p => (DateTime.Now > p.Birthday.AddYears(1)))            .WithMessage(p => $"出生日期為{p.Birthday}，現(xiàn)在時(shí)間為{DateTime.Now},大于一歲，CardID值必填！")            .Length(18)            .When(p => (DateTime.Now > p.Birthday.AddYears(1)));        RuleFor(p => p.Tel).NotNull().Matches(@"^(\d{3,4}-)?\d{6,8}$|^[1]+[3,4,5,8]+\d{9}$");        RuleFor(p => p.Address).NotNull();        RuleFor(p => p.Address).SetValidator(new PersonAddressValidator());    }}/// <summary>/// Person Address驗(yàn)證/// </summary>public class PersonAddressValidator : AbstractValidator<PersonAddress>{    public PersonAddressValidator()    {        RuleFor(a => a.Country).NotNull().NotEmpty();        RuleFor(a => a.Province).NotNull().NotEmpty();        RuleFor(a => a.City).NotNull().NotEmpty();        RuleFor(a => a.County).NotNull().NotEmpty();        RuleFor(a => a.Address).NotNull().NotEmpty();        RuleFor(a => a.Postcode).NotNull().NotEmpty().Length(6);    }}

public void ConfigureServices(IServiceCollection services){    services        .AddControllers()        .AddFluentValidation();    services.AddTransient<IValidator<Person>, PersonValidator>();    services.AddSwaggerGen(c =>    {        c.SwaggerDoc("v1", new OpenApiInfo { Title = "FluentValidationWebDemo01", Version = "v1" });    });}

 [ApiController] [Route("[controller]")] public class HomeController : ControllerBase {     private readonly ILogger<HomeController> _logger;     private readonly IValidator<Person> _validator;     public HomeController(ILogger<HomeController> logger, IValidator<Person> validator)     {         _validator = validator;         _logger = logger;     }     [HttpPost("/addperson")]     public IActionResult AddPerson([FromBody] Person person)     {         _logger.LogInformation("添加Person");         if (ModelState.IsValid)         {             return Ok("驗(yàn)證成功后，假裝這里作了后端業(yè)務(wù)處理");         }         _logger.LogError("驗(yàn)證Person失敗");         return BadRequest("person沒有驗(yàn)證通過");     } }

{    "id":0,    "birthday":"2021-03-29T07:00:18.061Z",    "idCard":"",    "name":"",    "email":"axzxs2001163.com",    "tel":"1345346714",    "address":{        "country":"中國",        "province":"山西",        "city":"",        "county":"古城",        "address":"",        "postcode":"04600"    }}

{  "type": "https://tools.ietf.org/html/rfc7231#section-6.5.1",  "title": "One or more validation errors occurred.",  "status": 400,  "traceId": "00-21fffead3f693fdf9156d796baf4e4ef-a7d39f85acf57cff-00",  "errors": {    "Tel": [      "'Tel' 的格式不正確。"    ],    "Name": [      "'Name' 不能為空。"    ],    "Email": [      "'Email' 不是有效的電子郵件地址。"    ],    "Address.City": [      "'City' 不能為空。"    ],    "Address.Address": [      "'Address' 不能為空。"    ],    "Address.Postcode": [      "'Postcode' 必須是 6 個(gè)字符，您輸入了 5 字符。"    ]  }}