小编Zhi*_*Kai的帖子

通过Web API使用"xxx-yyy@gmail.com"等电子邮件注册帐户时,Fiddler会返回以下错误.请注意,电子邮件也用于用户名,因此两个字段都相同.但它在注册MVC本身时有效.

ExceptionMessage =用户创建失败 - 身份异常.错误是:

用户名xx-yyy@gmail.com无效,只能包含字母或数字.

用户对象

 var newUser = new ApplicationUser {
            UserName = user.Email,
            Email = user.Email
        };

IdentifyConfig.cs

public static ApplicationUserManager Create(IdentityFactoryOptions<ApplicationUserManager> options, IOwinContext context) {
        var manager = new ApplicationUserManager(new UserStore<ApplicationUser>(context.Get<ApplicationDbContext>()));
        // Configure validation logic for usernames
        manager.UserValidator = new UserValidator<ApplicationUser>(manager) {
            RequireUniqueEmail = true,
            AllowOnlyAlphanumericUserNames = false

        };

我试过注释掉AllowOnlyAlphanumericUserNames,但它没有用.通过将其设置为false应该允许特殊字符,在我的例子中是连字符( - ).

API控制器

// POST: api/auth/register
    [ActionName("Register")]
    public async Task<HttpResponseMessage> PostRegister(Auth user) {


        //dash issue is here. 

        var userContext …