asp.net-mvc-5 - 让验证码插件与注册操作一起使用

Question

我有登录部分，注册页面清楚地显示了验证码，RecaptchaMVC5 的 .dll表示 AccountController 不包含 verifyReCAPTCHA 的定义，但它适用于登录部分:

例子:

登录正常:

 [HttpPost]
    [AllowAnonymous]
    [ValidateAntiForgeryToken]
    public async Task<ActionResult> Login(LoginViewModel model, string returnUrl)
    {
        if (ModelState.IsValid)
        {
            // Verify the recaptcha response.
            ReCaptchaResponse response = await this.verifyReCAPTCHA(model, "key", true);
            if (response.Success)
            {
                var user = await UserManager.FindAsync(model.UserName, model.Password);
                if (user != null)
                {
                    await SignInAsync(user, model.RememberMe);
                    return RedirectToLocal(returnUrl);
                }
                else
                {
                    ModelState.AddModelError("", "Invalid username or password.");
                }
            }
            else
            {
                ModelState.AddModelError("", "Invalid Captcha Code!");
            }
        }

        // If we got this far, something failed, redisplay form
        return View(model);
    }

我的注册模型在 verifyReCAPTCHA 上抛出错误:

       [HttpPost]
    [AllowAnonymous]
    [ValidateAntiForgeryToken]
    public async Task<ActionResult> Register(RegisterViewModel model)
    {
        if (ModelState.IsValid)
        {
            //Verify the recaptcha response.
            ReCaptchaResponse response = await this.verifyReCAPTCHA(model, "key", true);
            if (response.Success)
            {
                var user = new ApplicationUser() { UserName = model.UserName };
                var result = await UserManager.CreateAsync(user, model.Password);
                if (result.Succeeded)
                {
                    await SignInAsync(user, isPersistent: false);
                    return RedirectToAction("Index", "Home");
                }
                else
                {
                    AddErrors(result);
                }
            }
        }
        // If we got this far, something failed, redisplay form
        return View(model);
    }

我得到的错误

错误 1 ​​'ReCaptchaMVC5Test.Controllers.AccountController' 不包含 'verifyReCAPTCHA' 的定义

Answer 1

在Models文件夹里面> AccountViewModels.cs里面有

public class LoginViewModel : ReCaptchaViewModel

和

public class RegisterViewModel : <Place 'RecaptchaViewModel' Here>

这就是将验证码的 View 模型分配给其他模型的方式