/// <summary>
/// 校验验证码
/// </summary>
/// <param name="type">验证码类型</param>
/// <param name="points">验证码点位置</param>
/// <returns></returns>
public async Task<bool> CheckVerifyCode(VerifyCodeType type, params Point[] points)
{
var randType = "sjrand";
//为了准确起见，我们使用真正的引用页
var urlRefer = "https://kyfw.12306.cn/otn/login/init";
if (type == VerifyCodeType.SubmitOrder)
{
randType = "randp";
urlRefer = "https://kyfw.12306.cn/otn/confirmPassenger/initDc";
}
var ctx = Session.NetClient.Create<WebResponseResult<VerifyCodeCheckResult>>(
HttpMethod.Post,
"https://kyfw.12306.cn/otn/passcodeNew/checkRandCodeAnsyn",
urlRefer,
new
{
randCode = points.Select(s => s.X + "," + s.Y).JoinAsString(","),
rand = randType
}
);
await ctx.SendTask();
return ctx.IsValid() && ctx.Result.Data.Result == 1;
}
/// <summary>
/// 加载验证码
/// </summary>
/// <param name="type">验证码类型</param>
/// <returns></returns>
public async Task<Image> LoadVerifyCodeImage(VerifyCodeType type)
{
var module = "login";
var randType = "sjrand";
//为了准确起见，我们使用真正的引用页
var urlRefer = "https://kyfw.12306.cn/otn/login/init";
if (type == VerifyCodeType.SubmitOrder)
{
module = "passenger";
randType = "randp";
urlRefer = "https://kyfw.12306.cn/otn/confirmPassenger/initDc";
}
var ctx = Session.NetClient.Create<Image>(HttpMethod.Get,
string.Format("https://kyfw.12306.cn/otn/passcodeNew/getPassCodeNew?module={0}&rand={1}&{2}", module, randType, new Random().NextDouble().ToString()),
urlRefer
);
await ctx.SendTask();
return ctx.Result;
}
public RequireVcDlg(ServiceContext context, VerifyCodeType randType) : base(context)
{
RandType = randType;
InitializeComponent();
}
