如何本地化ASP.NET身份用户名和密码错误消息？

77

是否可以为“系统” ASP.NET Identity v1错误消息提供本地化的字符串，例如“名称XYZ已被占用”或“用户名XYZ无效，只能包含字母或数字”？

asp.net-identity 
— 无根
source

Answers:

17

尚未，我们有一个跟踪此工作项的错误，以允许指定资源的来源。

— 郝公
source
3
谢谢。您是否知道何时可以使用此功能？
— 2013年
什么时候会有NuGet瑞典文软件包？我试着对我自己和失败的stackoverflow.com/questions/22835981/...
— 尼尔斯·博冠
1
此工作正在此处跟踪：github.com/aspnet/Identity/issues/86 for 3.0，我们有一些粗略的想法和原型，但尚未准备好签到
— Hao Kung
@HaoKung女巫方法可以解决这个问题？我在哪里可以找到它？我想使用VS“ Go To Implementation”找到它！
— AminM
118

对于ASP.NET Core：（Microsoft.AspNetCore.Identity 1.0.0）

创建一个继承IdentityErrorDescriber的类，并覆盖所需的错误消息。

public class CustomIdentityErrorDescriber : IdentityErrorDescriber
{
    public override IdentityError DefaultError() { return new IdentityError { Code = nameof(DefaultError), Description = $"An unknown failure has occurred." }; }
    public override IdentityError ConcurrencyFailure() { return new IdentityError { Code = nameof(ConcurrencyFailure), Description = "Optimistic concurrency failure, object has been modified." }; }
    public override IdentityError PasswordMismatch() { return new IdentityError { Code = nameof(PasswordMismatch), Description = "Incorrect password." }; }
    public override IdentityError InvalidToken() { return new IdentityError { Code = nameof(InvalidToken), Description = "Invalid token." }; }
    public override IdentityError LoginAlreadyAssociated() { return new IdentityError { Code = nameof(LoginAlreadyAssociated), Description = "A user with this login already exists." }; }
    public override IdentityError InvalidUserName(string userName) { return new IdentityError { Code = nameof(InvalidUserName), Description = $"User name '{userName}' is invalid, can only contain letters or digits." }; }
    public override IdentityError InvalidEmail(string email) { return new IdentityError { Code = nameof(InvalidEmail), Description = $"Email '{email}' is invalid."  }; }
    public override IdentityError DuplicateUserName(string userName) { return new IdentityError { Code = nameof(DuplicateUserName), Description = $"User Name '{userName}' is already taken."  }; }
    public override IdentityError DuplicateEmail(string email) { return new IdentityError { Code = nameof(DuplicateEmail), Description = $"Email '{email}' is already taken."  }; }
    public override IdentityError InvalidRoleName(string role) { return new IdentityError { Code = nameof(InvalidRoleName), Description = $"Role name '{role}' is invalid."  }; }
    public override IdentityError DuplicateRoleName(string role) { return new IdentityError { Code = nameof(DuplicateRoleName), Description = $"Role name '{role}' is already taken."  }; }
    public override IdentityError UserAlreadyHasPassword() { return new IdentityError { Code = nameof(UserAlreadyHasPassword), Description = "User already has a password set." }; }
    public override IdentityError UserLockoutNotEnabled() { return new IdentityError { Code = nameof(UserLockoutNotEnabled), Description = "Lockout is not enabled for this user." }; }
    public override IdentityError UserAlreadyInRole(string role) { return new IdentityError { Code = nameof(UserAlreadyInRole), Description = $"User already in role '{role}'."  }; }
    public override IdentityError UserNotInRole(string role) { return new IdentityError { Code = nameof(UserNotInRole), Description = $"User is not in role '{role}'."  }; }
    public override IdentityError PasswordTooShort(int length) { return new IdentityError { Code = nameof(PasswordTooShort), Description = $"Passwords must be at least {length} characters."  }; }
    public override IdentityError PasswordRequiresNonAlphanumeric() { return new IdentityError { Code = nameof(PasswordRequiresNonAlphanumeric), Description = "Passwords must have at least one non alphanumeric character." }; }
    public override IdentityError PasswordRequiresDigit() { return new IdentityError { Code = nameof(PasswordRequiresDigit), Description = "Passwords must have at least one digit ('0'-'9')." }; }
    public override IdentityError PasswordRequiresLower() { return new IdentityError { Code = nameof(PasswordRequiresLower), Description = "Passwords must have at least one lowercase ('a'-'z')." }; }
    public override IdentityError PasswordRequiresUpper() { return new IdentityError { Code = nameof(PasswordRequiresUpper), Description = "Passwords must have at least one uppercase ('A'-'Z')." }; }
}

在您的Startup类上，在ConfigureServices中注册自定义ErrorDescriber：

services.AddIdentity<ApplicationUser, IdentityRole>()
                .AddErrorDescriber<CustomIdentityErrorDescriber>(); // Add this line

更新： 您可以在下面找到西班牙语和葡萄牙语的已翻译版本。请仔细检查！

public class SpanishIdentityErrorDescriber : IdentityErrorDescriber
{
    public override IdentityError DefaultError() { return new IdentityError { Code = nameof(DefaultError), Description = $"Ha ocurrido un error." }; }
    public override IdentityError ConcurrencyFailure() { return new IdentityError { Code = nameof(ConcurrencyFailure), Description = "Ha ocurrido un error, el objeto ya ha sido modificado (Optimistic concurrency failure)." }; }
    public override IdentityError PasswordMismatch() { return new IdentityError { Code = nameof(PasswordMismatch), Description = "Password Incorrecta." }; }
    public override IdentityError InvalidToken() { return new IdentityError { Code = nameof(InvalidToken), Description = "Ha ingresado un código Inválido." }; }
    public override IdentityError LoginAlreadyAssociated() { return new IdentityError { Code = nameof(LoginAlreadyAssociated), Description = "Un usuario con ese nombre ya existe." }; }
    public override IdentityError InvalidUserName(string userName) { return new IdentityError { Code = nameof(InvalidUserName), Description = $"El nombre de usuario '{userName}' es inválido. Solo puede contener letras y números." }; }
    public override IdentityError InvalidEmail(string email) { return new IdentityError { Code = nameof(InvalidEmail), Description = $"La dirección de email '{email}' es incorrecta."  }; }
    public override IdentityError DuplicateUserName(string userName) { return new IdentityError { Code = nameof(DuplicateUserName), Description = $"El usuario '{userName}' ya existe, por favor ingrese un nombre diferente."  }; }
    public override IdentityError DuplicateEmail(string email) { return new IdentityError { Code = nameof(DuplicateEmail), Description = $"La direccion de email '{email}' ya se encuentra registrada. Puede recupar su contraseña para ingresar nuevamente al sistema."  }; }
    public override IdentityError InvalidRoleName(string role) { return new IdentityError { Code = nameof(InvalidRoleName), Description = $"El nombre de rol '{role}' es inválido."  }; }
    public override IdentityError DuplicateRoleName(string role) { return new IdentityError { Code = nameof(DuplicateRoleName), Description = $"El nombre de rol '{role}' ya existe."  }; }
    public override IdentityError UserAlreadyHasPassword() { return new IdentityError { Code = nameof(UserAlreadyHasPassword), Description = "El usuario ya tiene contraseña." }; }
    public override IdentityError UserLockoutNotEnabled() { return new IdentityError { Code = nameof(UserLockoutNotEnabled), Description = "El bloqueo no esta habilitado para este usuario." }; }
    public override IdentityError UserAlreadyInRole(string role) { return new IdentityError { Code = nameof(UserAlreadyInRole), Description = $"El usuario ya es parte del rol '{role}'."  }; }
    public override IdentityError UserNotInRole(string role) { return new IdentityError { Code = nameof(UserNotInRole), Description = $"El usuario no es parte del rol '{role}'."  }; }
    public override IdentityError PasswordTooShort(int length) { return new IdentityError { Code = nameof(PasswordTooShort), Description = $"La contraseña deben tener un largo mínimo de {length} caracteres."  }; }
    public override IdentityError PasswordRequiresNonAlphanumeric() { return new IdentityError { Code = nameof(PasswordRequiresNonAlphanumeric), Description = "La contraseña debe contener al menos un caracter alfanumérico." }; }
    public override IdentityError PasswordRequiresDigit() { return new IdentityError { Code = nameof(PasswordRequiresDigit), Description = "La contraseña debe incluir al menos un dígito ('0'-'9')." }; }
    public override IdentityError PasswordRequiresLower() { return new IdentityError { Code = nameof(PasswordRequiresLower), Description = "La contraseña debe incluir al menos una letra minúscula ('a'-'z')." }; }
    public override IdentityError PasswordRequiresUpper() { return new IdentityError { Code = nameof(PasswordRequiresUpper), Description = "La contraseña debe incluir al menos una letra MAYÚSCULA ('A'-'Z')." }; }
}

葡萄牙语：（非常感谢furlanrapha）

public class PortugueseIdentityErrorDescriber : IdentityErrorDescriber
{
    public override IdentityError DefaultError() { return new IdentityError { Code = nameof(DefaultError), Description = $"Um erro desconhecido ocorreu." }; }
    public override IdentityError ConcurrencyFailure() { return new IdentityError { Code = nameof(ConcurrencyFailure), Description = "Falha de concorrência otimista, o objeto foi modificado." }; }
    public override IdentityError PasswordMismatch() { return new IdentityError { Code = nameof(PasswordMismatch), Description = "Senha incorreta." }; }
    public override IdentityError InvalidToken() { return new IdentityError { Code = nameof(InvalidToken), Description = "Token inválido." }; }
    public override IdentityError LoginAlreadyAssociated() { return new IdentityError { Code = nameof(LoginAlreadyAssociated), Description = "Já existe um usuário com este login." }; }
    public override IdentityError InvalidUserName(string userName) { return new IdentityError { Code = nameof(InvalidUserName), Description = $"Login '{userName}' é inválido, pode conter apenas letras ou dígitos." }; }
    public override IdentityError InvalidEmail(string email) { return new IdentityError { Code = nameof(InvalidEmail), Description = $"Email '{email}' é inválido." }; }
    public override IdentityError DuplicateUserName(string userName) { return new IdentityError { Code = nameof(DuplicateUserName), Description = $"Login '{userName}' já está sendo utilizado." }; }
    public override IdentityError DuplicateEmail(string email) { return new IdentityError { Code = nameof(DuplicateEmail), Description = $"Email '{email}' já está sendo utilizado." }; }
    public override IdentityError InvalidRoleName(string role) { return new IdentityError { Code = nameof(InvalidRoleName), Description = $"A permissão '{role}' é inválida." }; }
    public override IdentityError DuplicateRoleName(string role) { return new IdentityError { Code = nameof(DuplicateRoleName), Description = $"A permissão '{role}' já está sendo utilizada." }; }
    public override IdentityError UserAlreadyHasPassword() { return new IdentityError { Code = nameof(UserAlreadyHasPassword), Description = "Usuário já possui uma senha definida." }; }
    public override IdentityError UserLockoutNotEnabled() { return new IdentityError { Code = nameof(UserLockoutNotEnabled), Description = "Lockout não está habilitado para este usuário." }; }
    public override IdentityError UserAlreadyInRole(string role) { return new IdentityError { Code = nameof(UserAlreadyInRole), Description = $"Usuário já possui a permissão '{role}'." }; }
    public override IdentityError UserNotInRole(string role) { return new IdentityError { Code = nameof(UserNotInRole), Description = $"Usuário não tem a permissão '{role}'." }; }
    public override IdentityError PasswordTooShort(int length) { return new IdentityError { Code = nameof(PasswordTooShort), Description = $"Senhas devem conter ao menos {length} caracteres." }; }
    public override IdentityError PasswordRequiresNonAlphanumeric() { return new IdentityError { Code = nameof(PasswordRequiresNonAlphanumeric), Description = "Senhas devem conter ao menos um caracter não alfanumérico." }; }
    public override IdentityError PasswordRequiresDigit() { return new IdentityError { Code = nameof(PasswordRequiresDigit), Description = "Senhas devem conter ao menos um digito ('0'-'9')." }; }
    public override IdentityError PasswordRequiresLower() { return new IdentityError { Code = nameof(PasswordRequiresLower), Description = "Senhas devem conter ao menos um caracter em caixa baixa ('a'-'z')." }; }
    public override IdentityError PasswordRequiresUpper() { return new IdentityError { Code = nameof(PasswordRequiresUpper), Description = "Senhas devem conter ao menos um caracter em caixa alta ('A'-'Z')." }; }
}
— 杰拉多·格里格诺利（Gerardo Grignoli）
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2
使用MVC Core时，这是一种不错的方法。
— MeanGreen
2
如果我需要支持多种语言怎么办？是否有内置的方法来区分不同的ErrorDescribers，还是我需要做一些奇怪的补丁？
— gilmishal '16
@gilmishal优秀的问题。我没有这个要求，所以我不确定。我想检查一下CurrentCultureIdentityErrorDescriber并相应地返回本地化的错误消息，但这是混乱代码的秘诀。资源文件应该是正确的方法。看起来原始的实现是不可扩展的（如果我错了，请纠正我），但是使用res文件。复制原始的原始ErrorDescr及其资源文件，并为您的语言添加新资源，也许吗？
— Gerardo Grignoli
@gilmishal尚无官方解决方案，请查看此问题以获取MS的更新： github.com/aspnet/Identity/issues/991#issuecomment-256516328
— Gerardo Grignoli 2016年
6
@gilmishal你可以注入的这种构造IdentityErrorDescriber有IStringLocalizer。有关本地化的信息，请访问：docs.microsoft.com/zh-cn/aspnet/core/fundamentals/localization
— jasdefer
56

从2014年3月20日发布的身份版本2开始，您现在可以拥有本地化的错误消息。

首先安装身份本地化软件包。

Install-Package Microsoft.AspNet.Identity.Core.fr

然后必须设置适当的区域性以便获取本地化消息，例如，一种设置区域性的方法是在web.config中 

<system.web>
      <globalization culture="fr-FR" uiCulture="fr"/>
</system.web>
— 阿米尔·贾拉利（Amir Jalali）
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3
不幸的是，似乎没有瑞典语版本？有人知道是否有可能自己获得瑞典语译本吗？
— Niels Bosma 2014年
1
使用.netReflector之类的工具，可以对dll进行反编译和重新编译以获取对资源文件的访问权限
— Amir Jalali
@ 1AmirJaliali我试过了但是失败了：( stackoverflow.com/questions/22835981/…任何指针吗？
— Niels Bosma 2014年
不为我工作。安装捷克语和德语资源，在BeginExecuteCore中将线程区域性设置为cs-CZ。我自己的资源可以很好地加载，但是Identity.Core的资源没有显示，我仍然看到英文字符串。还有什么需要的吗？
— Tomas Voracek'3
8
有关Identity 2.0的多语言支持的任何更新？这样的库不支持多语言，简直荒谬！以您要使用的语言下载库的解决方法并不能满足开发人员的所有需求，因为也许我也想根据应用程序的用户目标更改消息。来吧MS！
— Giox
23

ASP NET Core解决方法（25.11.2016）

您可以将IStringLocalizer注入自定义IdentityErrorDescriber

1）创建自定义IdentityErrorDescriber（请参阅Gerardo Grignoli答案）

public class MultilanguageIdentityErrorDescriber : IdentityErrorDescriber
{
    private readonly IStringLocalizer<SharedResource> _localizer;

    public MultilanguageIdentityErrorDescriber(IStringLocalizer<SharedResource> localizer)
    {
        _localizer = localizer;
    }

    public override IdentityError DuplicateEmail(string email)
    {
        return new IdentityError()
        {
            Code = nameof(DuplicateEmail),
            Description = string.Format(_localizer["Email {0} is already taken."], email)
        };
    }

    // DuplicateUserName, InvalidEmail, DuplicateUserName etc
}

2）在Startup.cs中注册MultilanguageIdentityErrorDescriber

services.AddIdentity<IdentityUser, IdentityRole>()
            .AddErrorDescriber<MultilanguageIdentityErrorDescriber>()
            .AddDefaultTokenProviders();

3）将错误消息添加到SharedResource.language.resx。

— 安德鲁·巴萨拉布（Andrew Basarab）
source
出色的安德里尔！始终最好将资源放在资源文件中。也许我们可以合作将这些代码和一些通用语言资源放在github甚至NuGet上。
— Gerardo Grignoli'1
@GerardoGrignoli我对这种方法很满意，并在生产中使用了它。不幸的是，我没有空闲时间来处理这个问题，但是我在github上提交了这个想法。github.com/aspnet/Identity/issues/991，也许它会帮助某人，或者.NET Core开发团队会采纳这个想法。
— Andrew Basarab
极好的答案。也许我会添加本地化器不需要string.Format，您可以在[]
— harveyt
14

我遇到了同样的问题，发现了一种快速而又肮脏的解决方法。我Microsoft.AspNet.Identity.Core使用DotPeek查看了程序集（我假设任何C＃反编译器都可以），并发现了两个负责此类消息的类：

  • Microsoft.AspNet.Identity.UserValidator<TUser> （与用户名相关）
  • Microsoft.AspNet.Identity.MinimumLengthValidator （密码相关）

这些类不包含任何外部引用（除了您无论如何要替换的字符串资源），因此在您自己的代码中重新实现它们应该非常简单。

这样做之后，请不要忘记在您的中正确使用它们UserManager：

UserManager.UserValidator = new MyCustomUserValidator<MyUserType>(UserManager);
UserManager.PasswordValidator = new MyCustomMinimumLengthValidator(6);
— 克里斯蒂安·卢帕斯库（Cristian Lupascu）
source
1
@NielsBosma有点古怪，但是效果很好。看一下我对UserValidator和MinumumLengthValidator的实现，它们提供了罗马尼亚语的本地化。
— Cristian Lupascu 2014年
12

这是给亲爱的波斯语（波斯）讲者的

using Microsoft.AspNetCore.Identity;

namespace WebApplication.Admin.Helpers
{
    public class CustomIdentityErrorDescriber : IdentityErrorDescriber
    {
        public override IdentityError DefaultError() { return new IdentityError { Code = nameof(DefaultError), Description = $"یک خطای ناشناخته رخ داده است." }; }
        public override IdentityError ConcurrencyFailure() { return new IdentityError { Code = nameof(ConcurrencyFailure), Description = "رکورد جاری پیشتر ویرایش شده‌است و تغییرات شما آن‌را بازنویسی خواهد کرد." }; }
        public override IdentityError PasswordMismatch() { return new IdentityError { Code = nameof(PasswordMismatch), Description = "کلمه عبور نادرست است." }; }
        public override IdentityError InvalidToken() { return new IdentityError { Code = nameof(InvalidToken), Description = "کلمه عبور نامعتبر است." }; }
        public override IdentityError LoginAlreadyAssociated() { return new IdentityError { Code = nameof(LoginAlreadyAssociated), Description = "این کاربر قبلأ اضافه شده‌است." }; }
        public override IdentityError InvalidUserName(string userName) { return new IdentityError { Code = nameof(InvalidUserName), Description = $"نام کاربری '{userName}' نامعتبر است، فقط می تواند حاوی حروف ویا اعداد باشد." }; }
        public override IdentityError InvalidEmail(string email) { return new IdentityError { Code = nameof(InvalidEmail), Description = $"ایمیل '{email}' نامعتبر است." }; }
        public override IdentityError DuplicateUserName(string userName) { return new IdentityError { Code = nameof(DuplicateUserName), Description = $"این نام کاربری '{userName}' به کاربر دیگری اختصاص یافته است." }; }
        public override IdentityError DuplicateEmail(string email) { return new IdentityError { Code = nameof(DuplicateEmail), Description = $"ایمیل '{email}' به کاربر دیگری اختصاص یافته است." }; }
        public override IdentityError InvalidRoleName(string role) { return new IdentityError { Code = nameof(InvalidRoleName), Description = $"نام نقش '{role}' نامعتبر است." }; }
        public override IdentityError DuplicateRoleName(string role) { return new IdentityError { Code = nameof(DuplicateRoleName), Description = $"این نام نقش '{role}' به کاربر دیگری اختصاص یافته است." }; }
        public override IdentityError UserAlreadyHasPassword() { return new IdentityError { Code = nameof(UserAlreadyHasPassword), Description = "کلمه‌ی عبور کاربر قبلأ تنظیم شده‌است." }; }
        public override IdentityError UserLockoutNotEnabled() { return new IdentityError { Code = nameof(UserLockoutNotEnabled), Description = "این کاربر فعال است." }; }
        public override IdentityError UserAlreadyInRole(string role) { return new IdentityError { Code = nameof(UserAlreadyInRole), Description = $"این نقش '{role}' قبلأ به این کاربر اختصاص یافته است." }; }
        public override IdentityError UserNotInRole(string role) { return new IdentityError { Code = nameof(UserNotInRole), Description = $"این نقش '{role}' قبلأ به این کاربر اختصاص نیافته است." }; }
        public override IdentityError PasswordTooShort(int length) { return new IdentityError { Code = nameof(PasswordTooShort), Description = $"کلمه عبور باید حداقل {length} کاراکتر باشد." }; }
        public override IdentityError PasswordRequiresNonAlphanumeric() { return new IdentityError { Code = nameof(PasswordRequiresNonAlphanumeric), Description = "کلمه عبور باید حداقل یک کاراکتر غیر از حروف الفبا داشته باشد." }; }
        public override IdentityError PasswordRequiresDigit() { return new IdentityError { Code = nameof(PasswordRequiresDigit), Description = "کلمه عبور باید حداقل یک عدد داشته باشد." }; }
        public override IdentityError PasswordRequiresLower() { return new IdentityError { Code = nameof(PasswordRequiresLower), Description = "کلمه عبور باید حداقل یک حرف کوچک داشته باشد." }; }
        public override IdentityError PasswordRequiresUpper() { return new IdentityError { Code = nameof(PasswordRequiresUpper), Description = "کلمه عبور باید حداقل یک حرف بزرگ داشته باشد." }; }
        public override IdentityError RecoveryCodeRedemptionFailed() { return new IdentityError { Code = nameof(RecoveryCodeRedemptionFailed), Description = "بازیابی ناموفق بود." }; }
        public override IdentityError PasswordRequiresUniqueChars(int uniqueChars) { return new IdentityError { Code = nameof(PasswordRequiresUniqueChars), Description = $"کلمه عبور باید حداقل داراى {uniqueChars} حرف متفاوت باشد." }; }
    }
}
— 马赫迪（Mahdi Moeinifar）
source
6

德文版@GerardoGrignoli的解决方案

public class CustomIdentityErrorDescriber : IdentityErrorDescriber
{
    public override IdentityError DefaultError() { return new IdentityError { Code = nameof(DefaultError), Description = $"Ein unbekannter Fehler ist aufgetreten." }; }
    public override IdentityError ConcurrencyFailure() { return new IdentityError { Code = nameof(ConcurrencyFailure), Description = "Fehler bzgl. der Optimistischen Nebenläufigkeit, das Objekt wurde verändert." }; }
    public override IdentityError PasswordMismatch() { return new IdentityError { Code = nameof(PasswordMismatch), Description = "Ungültiges Passwort." }; }
    public override IdentityError InvalidToken() { return new IdentityError { Code = nameof(InvalidToken), Description = "Ungültiger Token." }; }
    public override IdentityError LoginAlreadyAssociated() { return new IdentityError { Code = nameof(LoginAlreadyAssociated), Description = "Es ist bereits ein Nutzer mit diesem Login vorhanden." }; }
    public override IdentityError InvalidUserName(string userName) { return new IdentityError { Code = nameof(InvalidUserName), Description = $"Nutzername '{userName}' ist ungültig. Erlaubt sind nur Buchstaben und Zahlen." }; }
    public override IdentityError InvalidEmail(string email) { return new IdentityError { Code = nameof(InvalidEmail), Description = $"E-Mail '{email}' ist ungültig." }; }
    public override IdentityError DuplicateUserName(string userName) { return new IdentityError { Code = nameof(DuplicateUserName), Description = $"Nutzername '{userName}' ist bereits vergeben." }; }
    public override IdentityError DuplicateEmail(string email) { return new IdentityError { Code = nameof(DuplicateEmail), Description = $"E-Mail '{email}' ist bereits vergeben." }; }
    public override IdentityError InvalidRoleName(string role) { return new IdentityError { Code = nameof(InvalidRoleName), Description = $"Rollen-Name '{role}' ist ungültig." }; }
    public override IdentityError DuplicateRoleName(string role) { return new IdentityError { Code = nameof(DuplicateRoleName), Description = $"Rollen-Name '{role}' ist bereits vergeben." }; }
    public override IdentityError UserAlreadyHasPassword() { return new IdentityError { Code = nameof(UserAlreadyHasPassword), Description = "Nutzer hat bereits ein Passwort gesetzt." }; }
    public override IdentityError UserLockoutNotEnabled() { return new IdentityError { Code = nameof(UserLockoutNotEnabled), Description = "Aussperrung ist für diesen Nutzer nicht aktiviert." }; }
    public override IdentityError UserAlreadyInRole(string role) { return new IdentityError { Code = nameof(UserAlreadyInRole), Description = $"Nutzer ist bereits in Rolle '{role}'." }; }
    public override IdentityError UserNotInRole(string role) { return new IdentityError { Code = nameof(UserNotInRole), Description = $"Nutzer ist nicht in Rolle '{role}'." }; }
    public override IdentityError PasswordTooShort(int length) { return new IdentityError { Code = nameof(PasswordTooShort), Description = $"Passwörter müssen mindestens {length} Zeichen lang sein." }; }
    public override IdentityError PasswordRequiresNonAlphanumeric() { return new IdentityError { Code = nameof(PasswordRequiresNonAlphanumeric), Description = "Passwörter müssen mindestens ein Sonderzeichen enthalten." }; }
    public override IdentityError PasswordRequiresDigit() { return new IdentityError { Code = nameof(PasswordRequiresDigit), Description = "Passwörter müssen mindestens eine Ziffer enthalten ('0'-'9')." }; }
    public override IdentityError PasswordRequiresLower() { return new IdentityError { Code = nameof(PasswordRequiresLower), Description = "Passwörter müssen mindestens einen Kleinbuchstaben enthalten ('a'-'z')." }; }
    public override IdentityError PasswordRequiresUpper() { return new IdentityError { Code = nameof(PasswordRequiresUpper), Description = "Passwörter müssen mindestens einen Großbuchstaben enthalten ('A'-'Z')." }; }
}
— 雷内
source
Vielen Dank！;）
— Tom el Safadi
3

1AmirJalali的方法效果很好。在web.config中设置区域性工作时，也可以根据需要动态设置它，这是可以实现的方式：

Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo(cultureName);
Thread.CurrentThread.CurrentUICulture = Thread.CurrentThread.CurrentCulture;

在上面的代码示例中，cultureName是要设置的区域性的名称。在此处的“备注”标题下可以找到文化列表： http //msdn.microsoft.com/zh-cn/library/system.globalization.cultureinfo%28v=vs.80%29.aspx

希望这可以帮助。

— 维京人
source
3

我不想重写逻辑（即重新发明轮子），也不想切换到ASP NET Core。我要做的就是覆盖错误消息，并使用多个资源文件（每种语言）来使用户体验适应他们选择的语言。

这是我的解决方案：

  1. 我使用以下代码创建了“ IdentityErrors.resx”资源文件：

    <data name="DefaultError" xml:space="preserve">
    <value>An unknown failure has occured.</value>
</data>
<data name="DuplicateEmail" xml:space="preserve">
    <value>Email '{0}' is already taken.</value>
</data>
<data name="DuplicateName" xml:space="preserve">
    <value>Name {0} is already taken.</value>
</data>
<data name="ExternalLoginExists" xml:space="preserve">
    <value>A user with that external login already exists.</value>
</data>
<data name="InvalidEmail" xml:space="preserve">
    <value>Email '{0}' is invalid.</value>
</data>
<data name="InvalidToken" xml:space="preserve">
    <value>Invalid token.</value>
</data>
<data name="InvalidUserName" xml:space="preserve">
    <value>User name {0} is invalid, can only contain letters or digits.</value>
</data>
<data name="LockoutNotEnabled" xml:space="preserve">
    <value>Lockout is not enabled for this user.</value>
</data>
<data name="NoTokenProvider" xml:space="preserve">
    <value>No IUserTokenProvider is registered.</value>
</data>
<data name="NoTwoFactorProvider" xml:space="preserve">
    <value>No IUserTwoFactorProvider for '{0}' is registered.</value>
</data>
<data name="PasswordMismatch" xml:space="preserve">
    <value>Incorrect password.</value>
</data>
<data name="PasswordRequireDigit" xml:space="preserve">
    <value>Passwords must have at least one digit ('0'-'9').</value>
</data>
<data name="PasswordRequireLower" xml:space="preserve">
    <value>Passwords must have at least one lowercase ('a'-'z').</value>
</data>
<data name="PasswordRequireNonLetterOrDigit" xml:space="preserve">
    <value>Passwords must have at least one non letter or digit character.</value>
</data>
<data name="PasswordRequireUpper" xml:space="preserve">
    <value>Passwords must have at least one uppercase ('A'-'Z').</value>
</data>
<data name="PasswordTooShort" xml:space="preserve">
    <value>Passwords must be at least {0} characters.</value>
</data>
<data name="PropertyTooShort" xml:space="preserve">
    <value>{0} cannot be null or empty.</value>
</data>
<data name="RoleNotFound" xml:space="preserve">
    <value>Role {0} does not exist.</value>
</data>
<data name="StoreNotIQueryableRoleStore" xml:space="preserve">
    <value>Store does not implement IQueryableRoleStore&amp;lt;TRole&amp;gt;.</value>
</data>
<data name="StoreNotIQueryableUserStore" xml:space="preserve">
    <value>Store does not implement IQueryableUserStore&amp;lt;TUser&amp;gt;.</value>
</data>
<data name="StoreNotIUserClaimStore" xml:space="preserve">
    <value>Store does not implement IUserClaimStore&amp;lt;TUser&amp;gt;.</value>
</data>
<data name="StoreNotIUserConfirmationStore" xml:space="preserve">
    <value>Store does not implement IUserConfirmationStore&amp;lt;TUser&amp;gt;.</value>
</data>
<data name="StoreNotIUserEmailStore" xml:space="preserve">
    <value>Store does not implement IUserEmailStore&amp;lt;TUser&amp;gt;.</value>
</data>
<data name="StoreNotIUserLockoutStore" xml:space="preserve">
    <value>Store does not implement IUserLockoutStore&amp;lt;TUser&amp;gt;.</value>
</data>
<data name="StoreNotIUserLoginStore" xml:space="preserve">
    <value>Store does not implement IUserLoginStore&amp;lt;TUser&amp;gt;.</value>
</data>
<data name="StoreNotIUserPasswordStore" xml:space="preserve">
    <value>Store does not implement IUserPasswordStore&amp;lt;TUser&amp;gt;.</value>
</data>
<data name="StoreNotIUserPhoneNumberStore" xml:space="preserve">
    <value>Store does not implement IUserPhoneNumberStore&amp;lt;TUser&amp;gt;.</value>
</data>
<data name="StoreNotIUserRoleStore" xml:space="preserve">
    <value>Store does not implement IUserRoleStore&amp;lt;TUser&amp;gt;.</value>
</data>
<data name="StoreNotIUserSecurityStampStore" xml:space="preserve">
    <value>Store does not implement IUserSecurityStampStore&amp;lt;TUser&amp;gt;.</value>
</data>
<data name="StoreNotIUserTwoFactorStore" xml:space="preserve">
    <value>Store does not implement IUserTwoFactorStore&amp;lt;TUser&amp;gt;.</value>
</data>
<data name="UserAlreadyHasPassword" xml:space="preserve">
    <value>User already has a password set.</value>
</data>
<data name="UserAlreadyInRole" xml:space="preserve">
    <value>User already in role.</value>
</data>
<data name="UserIdNotFound" xml:space="preserve">
    <value>UserId not found.</value>
</data>
<data name="UserNameNotFound" xml:space="preserve">
    <value>User {0} does not exist.</value>
</data>
<data name="UserNotInRole" xml:space="preserve">
    <value>User is not in role.</value>
</data>

  2. 我创建了一个'IdentityResultErrorMessages.cs'类：

    public class IdentityResultErrorMessages
{
  public static List<String> GetResourceEquivalent(IEnumerable<string> errors)
  {
    List<String> errorList = new List<String>();
    if (errors != null)
    {
      foreach (String error in errors)
      {
        if (error.StartsWith("An unknown failure has occured."))
        {
          errorList.Add(IdentityErrors.DefaultError);
        }
        else if (error.StartsWith("Email '") && error.EndsWith("' is already taken."))
        {
          errorList.Add(String.Format(IdentityErrors.DuplicateEmail, error.Replace("Email '", "").Replace("' is already taken.", "")));
        }
        else if (error.StartsWith("Name ") && error.EndsWith(" is already taken."))
        {
          errorList.Add(String.Format(IdentityErrors.DuplicateName, error.Replace("Name ", "").Replace(" is already taken.", "")));
        }
        else if (error.StartsWith("A user with that external login already exists."))
        {
          errorList.Add(IdentityErrors.ExternalLoginExists);
        }
        else if (error.StartsWith("Email '") && error.EndsWith("' is invalid."))
        {
          errorList.Add(String.Format(IdentityErrors.InvalidEmail, error.Replace("Email '", "").Replace("' is invalid.", "")));
        }
        else if (error.StartsWith("Invalid token."))
        {
          errorList.Add(IdentityErrors.InvalidToken);
        }
        else if (error.StartsWith("User name ") && error.EndsWith(" is invalid, can only contain letters or digits."))
        {
          errorList.Add(String.Format(IdentityErrors.InvalidUserName, error.Replace("User name ", "").Replace(" is invalid, can only contain letters or digits.", "")));
        }
        else if (error.StartsWith("Lockout is not enabled for this user."))
        {
          errorList.Add(IdentityErrors.LockoutNotEnabled);
        }
        else if (error.StartsWith("No IUserTokenProvider is registered."))
        {
          errorList.Add(IdentityErrors.NoTokenProvider);
        }
        else if (error.StartsWith("No IUserTwoFactorProvider for '") && error.EndsWith("' is registered."))
        {
          errorList.Add(String.Format(IdentityErrors.NoTwoFactorProvider, error.Replace("No IUserTwoFactorProvider for '", "").Replace("' is registered.", "")));
        }
        else if (error.StartsWith("Incorrect password."))
        {
          errorList.Add(IdentityErrors.PasswordMismatch);
        }
        else if (error.StartsWith("Passwords must have at least one digit ('0'-'9')."))
        {
          errorList.Add(IdentityErrors.PasswordRequireDigit);
        }
        else if (error.StartsWith("Passwords must have at least one lowercase ('a'-'z')."))
        {
          errorList.Add(IdentityErrors.PasswordRequireLower);
        }
        else if (error.StartsWith("Passwords must have at least one non letter or digit character."))
        {
          errorList.Add(IdentityErrors.PasswordRequireNonLetterOrDigit);
        }
        else if (error.StartsWith("Passwords must have at least one uppercase ('A'-'Z')."))
        {
          errorList.Add(IdentityErrors.PasswordRequireUpper);
        }
        else if (error.StartsWith("Passwords must be at least ") && error.EndsWith(" characters."))
        {
          errorList.Add(String.Format(IdentityErrors.PasswordTooShort, error.Replace("Passwords must be at least ", "").Replace(" characters.", "")));
        }
        else if (error.EndsWith(" cannot be null or empty."))
        {
          errorList.Add(String.Format(IdentityErrors.PropertyTooShort, error.Replace(" cannot be null or empty.", "")));
        }
        else if (error.StartsWith("Role ") && error.EndsWith(" does not exist."))
        {
          errorList.Add(String.Format(IdentityErrors.RoleNotFound, error.Replace("Role ", "").Replace(" does not exist.", "")));
        }
        else if (error.StartsWith("Store does not implement IQueryableRoleStore"))
        {
          errorList.Add(IdentityErrors.StoreNotIQueryableRoleStore);
        }
        else if (error.StartsWith("Store does not implement IQueryableUserStore"))
        {
          errorList.Add(IdentityErrors.StoreNotIQueryableUserStore);
        }
        else if (error.StartsWith("Store does not implement IUserClaimStore"))
        {
          errorList.Add(IdentityErrors.StoreNotIUserClaimStore);
        }
        else if (error.StartsWith("Store does not implement IUserConfirmationStore"))
        {
          errorList.Add(IdentityErrors.StoreNotIUserConfirmationStore);
        }
        else if (error.StartsWith("Store does not implement IUserEmailStore"))
        {
          errorList.Add(IdentityErrors.StoreNotIUserEmailStore);
        }
        else if (error.StartsWith("Store does not implement IUserLockoutStore"))
        {
          errorList.Add(IdentityErrors.StoreNotIUserLockoutStore);
        }
        else if (error.StartsWith("Store does not implement IUserLoginStore"))
        {
          errorList.Add(IdentityErrors.StoreNotIUserLoginStore);
        }
        else if (error.StartsWith("Store does not implement IUserPasswordStore"))
        {
          errorList.Add(IdentityErrors.StoreNotIUserPasswordStore);
        }
        else if (error.StartsWith("Store does not implement IUserPhoneNumberStore"))
        {
          errorList.Add(IdentityErrors.StoreNotIUserPhoneNumberStore);
        }
        else if (error.StartsWith("Store does not implement IUserRoleStore"))
        {
          errorList.Add(IdentityErrors.StoreNotIUserRoleStore);
        }
        else if (error.StartsWith("Store does not implement IUserSecurityStampStore"))
        {
          errorList.Add(IdentityErrors.StoreNotIUserSecurityStampStore);
        }
        else if (error.StartsWith("Store does not implement IUserTwoFactorStore"))
        {
          errorList.Add(IdentityErrors.StoreNotIUserTwoFactorStore);
        }
        else if (error.StartsWith("User already has a password set."))
        {
          errorList.Add(IdentityErrors.UserAlreadyHasPassword);
        }
        else if (error.StartsWith("User already in role."))
        {
          errorList.Add(IdentityErrors.UserAlreadyInRole);
        }
        else if (error.StartsWith("UserId not found."))
        {
          errorList.Add(IdentityErrors.UserIdNotFound);
        }
        else if (error.StartsWith("User ") && error.EndsWith(" does not exist."))
        {
          errorList.Add(String.Format(IdentityErrors.UserNameNotFound, error.Replace("User ", "").Replace(" does not exist.", "")));
        }
        else if (error.StartsWith("User is not in role."))
        {
          errorList.Add(IdentityErrors.UserNotInRole);
        }
      }
    }
    return errorList;
  }
}

  3. 我将Controller的AddErrors方法更改为以下内容：

    private void AddErrors(IdentityResult result)
{
  foreach (var error in IdentityResultErrorMessages.GetResourceEquivalent(result.Errors))
  {
    ModelState.AddModelError("", error);
  }
}

现在，我可以为要在网站上提供的其他语言内容创建资源文件。

— 丹尼尔
source
2
只要有人更改了原始的英语错误消息，该解决方案就会失败。我不建议这样做
— 。.– thomasgalliker
3

根据此处的答案，我对基于MVC Core 2.2的多语言网站进行了自己的实现，在该网站上无法对字符串进行硬编码。

我正在使用带有自动生成的设计器的基本资源文件来获取字符串，并且执行此操作的代码如下所示：

public class LocalizedIdentityErrorDescriber : IdentityErrorDescriber
{
    private ResourceManager ResourceManager { get; set; }

    public LocalizedIdentityErrorDescriber()
    {
        ResourceManager = Translations.ResourceManager;
    }

    public override IdentityError DefaultError() { return new IdentityError { Code = nameof(DefaultError), Description = Translations.Validation_DefaultError }; }
    public override IdentityError ConcurrencyFailure() { return new IdentityError { Code = nameof(ConcurrencyFailure), Description = Translations.Validation_ConcurrencyFailure }; }
    public override IdentityError PasswordMismatch() { return new IdentityError { Code = nameof(PasswordMismatch), Description = Translations.Validation_PasswordMismatch }; }
    public override IdentityError InvalidToken() { return new IdentityError { Code = nameof(InvalidToken), Description = Translations.Validation_InvalidToken }; }
    public override IdentityError LoginAlreadyAssociated() { return new IdentityError { Code = nameof(LoginAlreadyAssociated), Description = Translations.Validation_LoginAlreadyAssociated }; }
    public override IdentityError InvalidUserName(string userName) { return new IdentityError { Code = nameof(InvalidUserName), Description = string.Format(Translations.Validation_InvalidUserName, userName) }; }
    public override IdentityError InvalidEmail(string email) { return new IdentityError { Code = nameof(InvalidEmail), Description = string.Format(Translations.Validation_InvalidEmail, email) }; }
    public override IdentityError DuplicateUserName(string userName) { return new IdentityError { Code = nameof(DuplicateUserName), Description = string.Format(Translations.Validation_DuplicateUserName, userName) }; }
    public override IdentityError DuplicateEmail(string email) { return new IdentityError { Code = nameof(DuplicateEmail), Description = string.Format(Translations.Validation_DuplicateEmail, email) }; }
    public override IdentityError InvalidRoleName(string role) { return new IdentityError { Code = nameof(InvalidRoleName), Description = string.Format(Translations.Validation_InvalidRoleName, role) }; }
    public override IdentityError DuplicateRoleName(string role) { return new IdentityError { Code = nameof(DuplicateRoleName), Description = string.Format(Translations.Validation_DuplicateRoleName, role) }; }
    public override IdentityError UserAlreadyHasPassword() { return new IdentityError { Code = nameof(UserAlreadyHasPassword), Description = Translations.Validation_UserAlreadyHasPassword }; }
    public override IdentityError UserLockoutNotEnabled() { return new IdentityError { Code = nameof(UserLockoutNotEnabled), Description = Translations.Validation_UserLockoutNotEnabled }; }
    public override IdentityError UserAlreadyInRole(string role) { return new IdentityError { Code = nameof(UserAlreadyInRole), Description = string.Format(Translations.Validation_UserAlreadyInRole, role) }; }
    public override IdentityError UserNotInRole(string role) { return new IdentityError { Code = nameof(UserNotInRole), Description = string.Format(Translations.Validation_UserNotInRole, role) }; }
    public override IdentityError PasswordTooShort(int length) { return new IdentityError { Code = nameof(PasswordTooShort), Description = string.Format(Translations.Validation_PasswordTooShort, length) }; }
    public override IdentityError PasswordRequiresNonAlphanumeric() { return new IdentityError { Code = nameof(PasswordRequiresNonAlphanumeric), Description = Translations.Validation_PasswordRequiresNonAlphanumeric }; }
    public override IdentityError PasswordRequiresDigit() { return new IdentityError { Code = nameof(PasswordRequiresDigit), Description = Translations.Validation_PasswordRequiresDigit }; }
    public override IdentityError PasswordRequiresLower() { return new IdentityError { Code = nameof(PasswordRequiresLower), Description = Translations.Validation_PasswordRequiresLower }; }
    public override IdentityError PasswordRequiresUpper() { return new IdentityError { Code = nameof(PasswordRequiresUpper), Description = Translations.Validation_PasswordRequiresUpper }; }
}

然后将其集成到Startup.cs的Identity管道中

services.AddDefaultIdentity<User>()
    .AddErrorDescriber<LocalizedIdentityErrorDescriber>()
    .AddDefaultTokenProviders();

最后，我在Translations.resx和子资源文件中定义了字符串，其中的键名为Validation_DefaultError，Validation_PasswordMismatch等。

— nforss
source
2

这个问题困扰了我很长时间，所以我试图提出一些通用的东西，因为只有在软件包完全可用的情况下，针对特定区域性安装Identity.Core的解决方案才有效。

以下是我如何正确定位的步骤：

  1. 看了Microsoft.AspNet.Identity.PasswordValidator使用dotPeak的实现，默认情况下ApplicationUserManager，
  2. 然后我想出了自己的实现，class CustomPasswordValidator : PasswordValidator并覆盖了ValidateAsync不返回的方法IdentityResult错误消息，而这些错误消息的“代码”，并以“ CustomValidator”字符串作为前缀返回。
  3. 然后，AccountController我更改AddErrors了从Register帖子中调用的内容，以基于错误代码从我自己的资源文件中提供本地化的错误消息。

这是CustomPasswordValidatorand实用程序类，PasswordValidatorCodes其中包含错误代码和基于这些代码（AccountStrings是资源文件）来检索本地化错误消息的方法：

public static class PasswordValidatorCodes
{
    public const string ErrorCodePrefix = "CustomPassword";
    public const string PasswordTooShort = ErrorCodePrefix + "TooShort";
    public const string PasswordRequireNonLetterOrDigit = ErrorCodePrefix + "RequireNonLetterOrDigit";
    public const string PasswordRequireDigit = ErrorCodePrefix + "RequireDigit";
    public const string PasswordRequireLower = ErrorCodePrefix + "RequireLower";
    public const string PasswordRequireUpper = ErrorCodePrefix + "RequireUpper";

    public static string GetLocalizedMessageForCode(string code)
    {
        switch (code)
        {
            case PasswordTooShort:
                return string.Format(AccountStrings.ValidationPasswordTooShort, CustomPasswordValidator.RequiredPasswordLength);
            case PasswordRequireNonLetterOrDigit:
                return AccountStrings.ValidationPasswordRequireNonLetterOrDigit;
            case PasswordRequireDigit:
                return AccountStrings.ValidationPasswordRequireDigit;
            case PasswordRequireLower:
                return AccountStrings.ValidationPasswordRequireLower;
            case PasswordRequireUpper:
                return AccountStrings.ValidationPasswordRequireUpper;
            default:
                throw new ArgumentException("code");
        }
    }
}

public class CustomPasswordValidator : PasswordValidator
{
    public const int RequiredPasswordLength = 6;

    public CustomPasswordValidator()
    {
        RequiredLength = RequiredPasswordLength;
        RequireNonLetterOrDigit = false;
        RequireDigit = true;
        RequireLowercase = true;
        RequireUppercase = false;
    }

    public override Task<IdentityResult> ValidateAsync(string item)
    {
        if (item == null) throw new ArgumentNullException("item");
        var list = new List<string>();

        if (string.IsNullOrWhiteSpace(item) || item.Length < RequiredLength)
        {
            list.Add(PasswordValidatorCodes.PasswordTooShort);
        }

        if (RequireNonLetterOrDigit && item.All(IsLetterOrDigit))
        {
            list.Add(PasswordValidatorCodes.PasswordRequireNonLetterOrDigit);
        }

        if (RequireDigit && item.All(c => !IsDigit(c)))
        {
            list.Add(PasswordValidatorCodes.PasswordRequireDigit);
        }

        if (RequireLowercase && item.All(c => !IsLower(c)))
        {
            list.Add(PasswordValidatorCodes.PasswordRequireLower);
        }

        if (RequireUppercase && item.All(c => !IsUpper(c)))
        {
            list.Add(PasswordValidatorCodes.PasswordRequireUpper);
        }

        return Task.FromResult(list.Count == 0
            ? IdentityResult.Success
            : new IdentityResult(list));
    }
}

这是修改后的AccountController.AddErrors方法。如您所见，我正在向属性的模型添加错误，Password因为如果Password未通过验证，那么我希望该错误消息由Password字段显示，而不是在验证摘要中显示。这是我CustomPasswordValidator产生错误代码而不是直接产生错误消息的唯一原因：

private void AddErrors(IdentityResult result)
{
    foreach (var error in result.Errors)
    {
        if (error.StartsWith(PasswordValidatorCodes.ErrorCodePrefix))
        {
            ModelState.AddModelError("Password", PasswordValidatorCodes.GetLocalizedMessageForCode(error));
            continue;
        }
        ModelState.AddModelError(string.Empty, error);
    }
}

最后但并非最不重要的一点是，不要忘记修改IdentityConfig文件，即：

manager.PasswordValidator = new CustomPasswordValidator();

更新：

直到现在，我才注意到Marselus Chia（请参阅其他答案）提出了类似的解决方案，但针对VB。

— 米哈尔·霍萨拉（Michal Hosala）
source
2

这是Gerardo Grignoli的法语翻译答案

/// <inheritdoc />
/// <summary>
/// Service to enable localization (french) for application facing identity errors.
/// </summary>
public class FrenchIdentityErrorDescriber : IdentityErrorDescriber
{
    /// <inheritdoc />
    public override IdentityError DefaultError() => new IdentityError { Code = nameof(DefaultError), Description = "Une erreur inconnue est survenue." };

    /// <inheritdoc />
    public override IdentityError ConcurrencyFailure() => new IdentityError { Code = nameof(ConcurrencyFailure), Description = "Erreur de concurrence simultanée optimiste, l'objet a été modifié." };

    /// <inheritdoc />
    public override IdentityError PasswordMismatch() => new IdentityError { Code = nameof(PasswordMismatch), Description = "Mot de passe incorrect." };

    /// <inheritdoc />
    public override IdentityError InvalidToken() => new IdentityError { Code = nameof(InvalidToken), Description = "Jeton invalide." };

    /// <inheritdoc />
    public override IdentityError LoginAlreadyAssociated() => new IdentityError { Code = nameof(LoginAlreadyAssociated), Description = "Un utilisateur avec ce nom de compte existe déjà." };

    /// <inheritdoc />
    public override IdentityError InvalidUserName(string userName) => new IdentityError { Code = nameof(InvalidUserName), Description = $"Le nom de compte '{userName}' est invalide. Seuls les lettres et chiffres sont autorisés." };

    /// <inheritdoc />
    public override IdentityError InvalidEmail(string email) => new IdentityError { Code = nameof(InvalidEmail), Description = $"L'email '{email}' est invalide." };

    /// <inheritdoc />
    public override IdentityError DuplicateUserName(string userName) => new IdentityError { Code = nameof(DuplicateUserName), Description = $"Le nom de compte '{userName}' est déjà utilisé." };

    /// <inheritdoc />
    public override IdentityError DuplicateEmail(string email) => new IdentityError { Code = nameof(DuplicateEmail), Description = $"L'email '{email} est déjà utilisée." };

    /// <inheritdoc />
    public override IdentityError InvalidRoleName(string role) => new IdentityError { Code = nameof(InvalidRoleName), Description = $"Le nom du rôle '{role}' est invalide." };

    /// <inheritdoc />
    public override IdentityError DuplicateRoleName(string role) => new IdentityError { Code = nameof(DuplicateRoleName), Description = $"Le nom du rôle '{role}' est déjà utilisé." };

    /// <inheritdoc />
    public override IdentityError UserAlreadyHasPassword() => new IdentityError { Code = nameof(UserAlreadyHasPassword), Description = "L'utilisateur a déjà un mot de passe." };

    /// <inheritdoc />
    public override IdentityError UserLockoutNotEnabled() => new IdentityError { Code = nameof(UserLockoutNotEnabled), Description = "Le verouillage n'est pas activé pour cet utilisateur." };

    /// <inheritdoc />
    public override IdentityError UserAlreadyInRole(string role) => new IdentityError { Code = nameof(UserAlreadyInRole), Description = $"L'utilisateur a déjà le rôle '{role}'." };

    /// <inheritdoc />
    public override IdentityError UserNotInRole(string role) => new IdentityError { Code = nameof(UserNotInRole), Description = $"L'utilisateur n'a pas le rôle '{role}'." };

    /// <inheritdoc />
    public override IdentityError PasswordTooShort(int length) => new IdentityError { Code = nameof(PasswordTooShort), Description = $"Le mot de passe doit contenir au moins {length} caractères." };

    /// <inheritdoc />
    public override IdentityError PasswordRequiresNonAlphanumeric() => new IdentityError { Code = nameof(PasswordRequiresNonAlphanumeric), Description = "Le mot de passe doit contenir au moins un caractère non alpha-numérique." };

    /// <inheritdoc />
    public override IdentityError PasswordRequiresDigit() => new IdentityError { Code = nameof(PasswordRequiresDigit), Description = "Le mot de passe doit contenir au moins un chiffre ('0'-'9')." };

    /// <inheritdoc />
    public override IdentityError PasswordRequiresLower() => new IdentityError { Code = nameof(PasswordRequiresLower), Description = "Le mot de passe doit contenir au moins un charactère minuscule ('a'-'z')." };

    /// <inheritdoc />
    public override IdentityError PasswordRequiresUpper() => new IdentityError { Code = nameof(PasswordRequiresUpper), Description = "Le mot de passe doit contenir au moins un charactère majuscule ('A'-'Z')." };
}
— Mathieu VIALES
source
2

嗨，我的解决方案翻译身份错误：

 public string TranslateIdentityResult(string massage)
    {

        var list = new List<KeyValuePair<string, string>>() {
            new KeyValuePair<string, string>("An unknown failure has occured.", "حدث خطأ غير معروف"),
            new KeyValuePair<string, string>("Email '{0}' is already taken.", "هذا البريد '{0}' موجود بالفعل"),
            new KeyValuePair<string, string>("Name {0} is already taken.", "الاسم {0} مأخوذ بالفعل."),
            new KeyValuePair<string, string>("A user with that external login already exists.", "يوجد بالفعل مستخدم له معلومات تسجيل الدخول الخارجية."),
            new KeyValuePair<string, string>("Email '{0}' is invalid.", "البريد الإلكتروني '{0}' غير صحيح."),
            new KeyValuePair<string, string>("Invalid token.", "المفتاح غير صالح"),
            new KeyValuePair<string, string>("User name {0} is invalid, can only contain letters or digits.", "اسم المستخدم {0} غير صالح ، يمكن أن يحتوي فقط على أحرف أو أرقام."),
            new KeyValuePair<string, string>("Lockout is not enabled for this user.", "تأمين المستخدم غير متاح لهذا المستخدم"),
            new KeyValuePair<string, string>("Incorrect password.", "الرقم السري غير صحيح"),
            new KeyValuePair<string, string>("Passwords must have at least one digit ('0'-'9').", "الرقم السري يجب أ،ن يحتوي على الأقل رقم واحد (0-9)"),
            new KeyValuePair<string, string>("Passwords must have at least one lowercase ('a'-'z').", "يجب أن تحتوي كلمات المرور على حرف صغير واحد على الأقل ('a' - 'z')."),
            new KeyValuePair<string, string>("Passwords must have at least one non letter or digit character.", "يجب أن يكون لكلمة مرور حرف واحد على الأقل غير الحرف أو الرقم."),
            new KeyValuePair<string, string>("Passwords must have at least one uppercase ('A'-'Z').", "يجب أن تحتوي كلمات المرور على حرف كبير واحد على الأقل ('A' - 'Z')."),
            new KeyValuePair<string, string>("Passwords must be at least {0} characters.", "يجب أن تكون كلمات المرور على الأقل {0} حرفًا."),
            new KeyValuePair<string, string>("{0} cannot be null or empty.", "لا يمكن أن يكون {0} خاليًا أو فارغًا."),
            new KeyValuePair<string, string>("Role {0} does not exist.", "صلاحية {0} غير موجود."),
            new KeyValuePair<string, string>("User already has a password set.", "المستخدم لديه بالفعل كلمة مرور محددة."),
            new KeyValuePair<string, string>("User already in role.", "المستخدم بالفعل لديه هذي الصلاحية."),
            new KeyValuePair<string, string>("UserId not found.", "لم يتم العثور على هوية المستخدم."),
            new KeyValuePair<string, string>("User {0} does not exist.", "المستخدم {0} غير موجود."),
            new KeyValuePair<string, string>("User is not in role.", "المستخدم ليس لديه صلاحية.")
        };

        return list.Find(x => x.Key.Equals(massage)).Value;
    }

 private void AddErrors(IdentityResult result)
    {
        foreach (var error in result.Errors)
        {
            //if my function is not found error it will print it as it's
            foreach(var msg in error.Split('.'))
            {
                ModelState.AddModelError("", accBClass.TranslateIdentityResult(msg.TrimStart(' ')) ?? msg);
            }
        }
    }

例

— 奥马尔·阿塔维扬（Omar Altawyan）
source
2

除了@Gerardo Grinolli以外，还请俄语翻译此版本：

public class CustomIdentityErrorDescriber : IdentityErrorDescriber
{
    public override IdentityError DefaultError() { return new IdentityError { Code = nameof(DefaultError), Description = $"Произошла неизвестная ошибка" }; }
    public override IdentityError ConcurrencyFailure() { return new IdentityError { Code = nameof(ConcurrencyFailure), Description = "Ошибка оптимистичного контроля параллелизма, объект был изменён" }; }
    public override IdentityError PasswordMismatch() { return new IdentityError { Code = nameof(PasswordMismatch), Description = "Некорретный пароль" }; }
    public override IdentityError InvalidToken() { return new IdentityError { Code = nameof(InvalidToken), Description = "Недействительный токен" }; }
    public override IdentityError LoginAlreadyAssociated() { return new IdentityError { Code = nameof(LoginAlreadyAssociated), Description = "Пользователь с таким логином уже существует" }; }
    public override IdentityError InvalidUserName(string userName) { return new IdentityError { Code = nameof(InvalidUserName), Description = $"Имя пользователя '{userName}' некорректно, может содержать только буквы и цифры" }; }
    public override IdentityError InvalidEmail(string email) { return new IdentityError { Code = nameof(InvalidEmail), Description = $"Email '{email}' некорректен" }; }
    public override IdentityError DuplicateUserName(string userName) { return new IdentityError { Code = nameof(DuplicateUserName), Description = $"Пользователь с именем '{userName}' уже существует" }; }
    public override IdentityError DuplicateEmail(string email) { return new IdentityError { Code = nameof(DuplicateEmail), Description = $"Email '{email}' уже используется" }; }
    public override IdentityError InvalidRoleName(string role) { return new IdentityError { Code = nameof(InvalidRoleName), Description = $"Имя роли '{role}' некорректно" }; }
    public override IdentityError DuplicateRoleName(string role) { return new IdentityError { Code = nameof(DuplicateRoleName), Description = $"Имя роли '{role}' уже используется" }; }
    public override IdentityError UserAlreadyHasPassword() { return new IdentityError { Code = nameof(UserAlreadyHasPassword), Description = "Пользователь уже установил пароль" }; }
    public override IdentityError UserLockoutNotEnabled() { return new IdentityError { Code = nameof(UserLockoutNotEnabled), Description = "Блокировка недоступна для этого пользователя" }; }
    public override IdentityError UserAlreadyInRole(string role) { return new IdentityError { Code = nameof(UserAlreadyInRole), Description = $"Пользователю уже присвоена роль '{role}'." }; }
    public override IdentityError UserNotInRole(string role) { return new IdentityError { Code = nameof(UserNotInRole), Description = $"У пользователя нет роли '{role}'." }; }
    public override IdentityError PasswordTooShort(int length) { return new IdentityError { Code = nameof(PasswordTooShort), Description = $"Пароль должен быть длиной не менее {length} символов" }; }
    public override IdentityError PasswordRequiresNonAlphanumeric() { return new IdentityError { Code = nameof(PasswordRequiresNonAlphanumeric), Description = "Пароль должен быть содержать хотя бы один не буквенно-цифровой символ" }; }
    public override IdentityError PasswordRequiresDigit() { return new IdentityError { Code = nameof(PasswordRequiresDigit), Description = "Пароль должен содержать хотя бы одну цифру ('0'-'9')." }; }
    public override IdentityError PasswordRequiresLower() { return new IdentityError { Code = nameof(PasswordRequiresLower), Description = "Пароль должен содержать хотя бы один символ в нижнем регистре ('a'-'z')." }; }
    public override IdentityError PasswordRequiresUpper() { return new IdentityError { Code = nameof(PasswordRequiresUpper), Description = "Пароль должен содержать хотя бы один символ в верхнем регистре ('A'-'Z')" }; }
}
— 彼得·巴班尼亚（Peter Barbanyaga）
source
1

波兰文版

public class CustomErrorDescriber : IdentityErrorDescriber
{
    public override IdentityError DefaultError() {      return new IdentityError { Code = nameof(DefaultError), Description = $"Wystąpił nieanany błąd." }; }
    public override IdentityError ConcurrencyFailure() { return new IdentityError { Code = nameof(ConcurrencyFailure), Description = "Błąd współbieżności, obiekt został zmodyfikowany." }; }
    public override IdentityError PasswordMismatch() { return new IdentityError { Code = nameof(PasswordMismatch), Description = "Nieprawidłowe hasło." }; }
    public override IdentityError InvalidToken() { return new IdentityError { Code = nameof(InvalidToken), Description = "Nieprawidłowy token." }; }
    public override IdentityError LoginAlreadyAssociated() { return new IdentityError { Code = nameof(LoginAlreadyAssociated), Description = "Użytkownik o takiej nazwie już istnieje." }; }
    public override IdentityError InvalidUserName(string userName) { return new IdentityError { Code = nameof(InvalidUserName), Description = $"Nazwa użytkownika \"'{userName}'\" jest nieprawidłowa, może posiadać tylko znaki i cyfry." }; }
    public override IdentityError InvalidEmail(string email) { return new IdentityError { Code = nameof(InvalidEmail), Description = $"Email \"'{email}'\" jest nieprawidłowy." }; }
    public override IdentityError DuplicateUserName(string userName) { return new IdentityError { Code = nameof(DuplicateUserName), Description = $"Nazwa użytkownika \"'{userName}'\" jest zajęta." }; }
    public override IdentityError DuplicateEmail(string email) { return new IdentityError { Code = nameof(DuplicateEmail), Description = $"Adres \"'{email}'\" jest zajęty." }; }
    public override IdentityError InvalidRoleName(string role) { return new IdentityError { Code = nameof(InvalidRoleName), Description = $"Grupa \"'{role}'\" jest nieprawidłowa." }; }
    public override IdentityError DuplicateRoleName(string role) { return new IdentityError { Code = nameof(DuplicateRoleName), Description = $"Nazwa grupy \"'{role}'\" jest zajęta." }; }
    public override IdentityError UserAlreadyHasPassword() { return new IdentityError { Code = nameof(UserAlreadyHasPassword), Description = "Hasło użytkownika jest już ustawione." }; }
    public override IdentityError UserLockoutNotEnabled() { return new IdentityError { Code = nameof(UserLockoutNotEnabled), Description = "Blokada nie jest ustawiona dla tego użytkownika." }; }
    public override IdentityError UserAlreadyInRole(string role) { return new IdentityError { Code = nameof(UserAlreadyInRole), Description = $"Użytkownik ma już przypisaną grupę \"'{role}'\"." }; }
    public override IdentityError UserNotInRole(string role) { return new IdentityError { Code = nameof(UserNotInRole), Description = $"Użytkownik nie należy do grupy \"'{role}'\"." }; }
    public override IdentityError PasswordTooShort(int length) { return new IdentityError { Code = nameof(PasswordTooShort), Description = $"Hasło musi posiadać conajmniej {length} znaków." }; }
    public override IdentityError PasswordRequiresNonAlphanumeric() { return new IdentityError { Code = nameof(PasswordRequiresNonAlphanumeric), Description = "Hasło musi posiadać przynajmniej jeden znak alfanumeryczny." }; }
    public override IdentityError PasswordRequiresDigit() { return new IdentityError { Code = nameof(PasswordRequiresDigit), Description = "Hasło musi posiadać przynajmniej jedną cyfrę ('0'-'9')." }; }
    public override IdentityError PasswordRequiresLower() { return new IdentityError { Code = nameof(PasswordRequiresLower), Description = "Hasło musi posiadać przynajmniej jedną małą literę ('a'-'z')." }; }
    public override IdentityError PasswordRequiresUpper() { return new IdentityError { Code = nameof(PasswordRequiresUpper), Description = "Hasło musi posiadać przynajmniej jedną wielką literę ('A'-'Z')." }; }
    public override IdentityError PasswordRequiresUniqueChars(int uniqueChars) { return new IdentityError { Code = nameof(PasswordRequiresNonAlphanumeric), Description = "Hasło musi posiadać przynajmniej jeden znak specjalny." }; }
}
— kamil062
source
1

让我与您分享我为完成此任务所做的西班牙语工作。您可以在那里轻松自定义消息！

string Errores = result.Errors.FirstOrDefault();
Errores = Errores.Replace("Name " + Email.Text + " is already taken.", "- El mail " + Email.Text + " ya fue registrado. Intente recuperar la clave.<br/>");
Errores = Errores.Replace("Passwords must be at least 6 characters.", "- La clave debe contener por lo menos 6 caracteres.<br/>");
Errores = Errores.Replace("Passwords must have at least one non letter or digit character.", "- La clave debe contener por lo menos un caracter que no sea letra ni dígito. Por ejemplo: un punto.<br/>");
Errores = Errores.Replace("Passwords must have at least one digit ('0'-'9').", "- La clave debe contener al menos un dígito (entre 0 y 9).<br/>");
Errores = Errores.Replace("Passwords must have at least one uppercase ('A'-'Z').", "- La clave debe contener al menos una letra (entre A y Z).<br/>");
ErrorMessage.Text = "Errores:<br/><br/>" + Errores;
— 伊格纳西奥
source
0

我的解决方案是创建一个新的自定义密码验证类，该类继承自Microsoft.AspNet.Identity.PasswordValidator，覆盖ValidateAsync，后者是发出错误消息的类。在此处自定义错误消息，它对我有用。

这些类假定您具有全局资源文件名验证器。这些类的脚本和资源文件示例可以在此处找到ASP.NET Identity-Codeplex示例代码

这是我在vb.net中的示例工作代码

Imports System.Threading.Tasks 

Imports Microsoft.AspNet.Identity

Namespace MyNameSpace

Public Class MyPasswordValidator
    Inherits PasswordValidator
    Public Overrides Function ValidateAsync(item As String) As Task(Of IdentityResult)
        Dim errorMessage As String = String.Empty
        Dim bolminChar As Boolean = True
        Dim bolminDigit As Boolean = True
        Dim bolminLcase As Boolean = True
        Dim bolminUCase As Boolean = True
        Dim bolminNonAlfanum As Boolean = True

        If Not String.IsNullOrWhiteSpace(item) AndAlso item.Length >= Me.RequiredLength Then
            bolminChar = True
        Else
            bolminChar = False
            errorMessage = String.Format(CultureInfo.CurrentCulture, Resources.validator.PasswordTooShort & "<br/>", RequiredLength)
        End If

        If Me.RequireDigit Then
            Dim regex As New Regex("^(?=.*\d).+$")
            Dim match As Match = regex.Match(item)
            If match.Success Then
                bolminDigit = True
            Else
                bolminDigit = False
                errorMessage &= Resources.validator.PasswordRequireDigit & ".<br/>"
            End If
        End If

        If Me.RequireLowercase Then
            Dim LCrex As New Regex("^(?=.*[a-z]).+$")
            Dim LCMatch As Match = LCrex.Match(item)
            If LCMatch.Success Then
                bolminLcase = True
            Else
                bolminLcase = False
                errorMessage &= Resources.validator.PasswordRequireLower & "<br/>"
            End If
        End If

        If Me.RequireNonLetterOrDigit Then
            Dim NAFRex As New Regex("^(?=.*[-+_!@#$%=^\[\]\{\}()&*.,?]).+$")
            Dim NAFMatch As Match = NAFRex.Match(item)
            If NAFMatch.Success Then
                bolminNonAlfanum = True
            Else
                bolminNonAlfanum = False
                errorMessage &= Resources.validator.PasswordRequireNonLetterOrDigit & "<br/>"
            End If
        End If

        If Me.RequireUppercase Then
            Dim UCrex As New Regex("^(?=.*[A-Z]).+$")
            Dim UCMatch As Match = UCrex.Match(item)
            If UCMatch.Success Then
                bolminUCase = True
            Else
                bolminUCase = False
                errorMessage &= Resources.validator.PasswordRequireUpper & "<br/>"
            End If
        End If

        If bolminChar And bolminDigit And bolminLcase And bolminNonAlfanum And bolminUCase Then
            Return Task.FromResult(Of IdentityResult)(IdentityResult.Success)
        Else
            Return Task.FromResult(Of IdentityResult)(IdentityResult.Failed(New String() {errorMessage}))
        End If
        'Return MyBase.ValidateAsync(item)
    End Function
End Class

Public Class MyUserValidator
    Inherits UserValidator(Of applicationUser, int64)
    Private _manager As ApplicationUserManager

    Public Sub New(manager As ApplicationUserManager)
        MyBase.New(manager)
        _manager = manager
    End Sub

    Public Overrides Function ValidateAsync(item As applicationUser) As Task(Of IdentityResult)
        If item Is Nothing Then
            Throw New ArgumentNullException("item")
        End If

        Dim errors As New List(Of String)()
        Validateusername(item, errors)

        If Me.RequireUniqueEmail Then
            ValidateEmail(item, errors)
        End If

        If errors.Count > 0 Then
            Return Task.FromResult(Of IdentityResult)(IdentityResult.Failed(errors.ToArray()))
        End If
        Return Task.FromResult(Of IdentityResult)(IdentityResult.Success)
    End Function

    Private Sub Validateusername(User As applicationUser, errors As List(Of String))
        If String.IsNullOrWhiteSpace(User.UserName) Then
            errors.Add(String.Format(CultureInfo.CurrentCulture, Resources.validator.PropertyTooShort, "Email")) '
        ElseIf Me.AllowOnlyAlphanumericUserNames AndAlso Not Regex.IsMatch(User.UserName, "^[A-Za-z0-9@_\.]+$") Then
            ' If any characters are not letters or digits, its an illegal user name
            errors.Add(String.Format(CultureInfo.CurrentCulture, Resources.validator.InvalidUserName, User.UserName))
        Else
            Dim owner = _manager.FindByName(User.UserName)
            If owner IsNot Nothing AndAlso Not EqualityComparer(Of applicationUser).ReferenceEquals(owner.Id, User.Id) Then
                errors.Add(String.Format(CultureInfo.CurrentCulture, Resources.validator.DuplicateName, User.UserName))
            End If
        End If
    End Sub

    Private Sub ValidateEmail(User As ApplicationUser, errors As List(Of String))
        Dim email As String = String.Empty

        If User.Id > 0 Then
            email = _manager.GetEmail(User.Id)
        End If
        If String.IsNullOrWhiteSpace(email) Then
            errors.Add(String.Format(CultureInfo.CurrentCulture, Resources.validator.PropertyTooShort, "Email"))
            Return
        End If

        Try
            Dim m As New MailAddress(email)
        Catch ex As Exception
            errors.Add(String.Format(CultureInfo.CurrentCulture, Resources.validator.InvalidEmail, email))
            Return
        End Try
        Dim owner = _manager.FindByEmail(email)
        If owner IsNot Nothing AndAlso Not EqualityComparer(Of ApplicationUser).ReferenceEquals(owner.Id, User.Id) Then
            errors.Add(String.Format(CultureInfo.CurrentCulture, Resources.validator.DuplicateName, email))
        End If
    End Sub
End Class

记住要更新您的identityConfig.vb文件中的设置以使用这些类。

— 马塞卢斯·奇亚（Marselus Chia）
source
0

我的解决方案有点脏，但是可以按预期工作。这个想法是分配当我们注册一个新用户时IdentityResult对象结果带来的所有错误：

var result = await UserManager.CreateAsync(user, model.Password);

我们将创建一个新的。首先，我们需要创建一个列表，其中将包含我们的自定义错误：

var erroresEspanol = new List<string>();

然后，我们需要遍历结果中的错误，并根据导致错误的原因（用户，电子邮件重复等）为每个错误添加一个新的自定义错误：

foreach (var error in result.Errors)
            {
                if (error == ("Name " + model.Usuario + " is already taken."))
                {
                    erroresEspanol.Add("El Usuario " + model.Usuario + " ya existe.");
                }
                if (error.Substring(0, error.IndexOf(" ")) == "Email")
                {
                    erroresEspanol.Add("El Email " + model.Email + " ya fue ingresado.");
                }
                if (error.Substring(0, error.IndexOf(" ")) == "Passwords")
                {
                    erroresEspanol.Add("La contraseña debe contener mayúscula, minúscula y al menos 6 caracteres de longitud.");
                }
            }

因此，在此之后，我们只需创建一个新的IdentityResult对象：

var resultado = new IdentityResult(erroresEspanol);

并将其传递到我们的Register操作结束时的AddErrors方法：

AddErrors(resultado);
— 赫尔南·德姆楚克（Hernan Demczuk）
source
0

遇到相同的问题，您可以提供自己的资源文件来实现这一目标。当然，这需要一点反思性的黑客攻击！首先，您需要以完全安全的方式运行，即在web.config中进行设置：

<system.web>
  <securityPolicy>
     <trustLevel name="Full" policyFile="internal"/>
  </securityPolicy>
...

应用程序中的下一步启动代码：

var ass = Assembly.Load("Microsoft.AspNet.Identity.Core, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35");
Type hack = ass.GetType("Microsoft.AspNet.Identity.Resources");
var field = hack.GetField("resourceMan",
                        BindingFlags.Static |
                        BindingFlags.NonPublic);
// NOTE: this is where you set you own resource manager!
field.SetValue(null, new global::System.Resources.ResourceManager("WebApplication1.Resources", typeof(WebApplication1.Resources).Assembly));

任务完成！

— 唐纳德·弗雷泽
source
0

我设法找到一种解决方案来创建本地化版本的AspNet.Identity，以解决无法使用即用型软件包的文化。步骤如下：

  1. 从GitHub下载源代码，然后在Visual Studio中打开src / Microsoft.AspNet.Identity.Core项目。
  2. 向项目添加一个新项（资源文件）。为其命名，Resources.aa-BB.resx这aa-BB是本地化装配所需的文化。例如。：Resources.fa-IR.resx。
  3. 打开新创建的文件并从中复制资源项 Resources.resx。
  4. 根据需要本地化文本。
  5. 生成项目。
  6. 转到bin文件夹，在Debug或Release目录下，您将看到一个名为的文件夹aa-BB（您之前输入的区域性）。将文件夹复制到bin您的项目目录。
  7. 进行@ 1AmirJalali所说的更改（此帖子）。
  8. 做得好！本地化已完成。尝试共享您的本地化软件包：）
— 艾哈迈德（Ahmad Badkoubehei）
source
0

这是IdentityErrorDescriber的土耳其语翻译

using Microsoft.AspNetCore.Identity;


public class TurkishIdentityErrorDescriber : IdentityErrorDescriber
{
    public override IdentityError DefaultError() { return new IdentityError { Code = nameof(DefaultError), Description = $"Bilinmeyen bir hata meydana geldi." }; }
    public override IdentityError ConcurrencyFailure() { return new IdentityError { Code = nameof(ConcurrencyFailure), Description = "Bir eşzamanlılık hatası meydana geldi lütfen tekrar deneyin." }; }
    public override IdentityError PasswordMismatch() { return new IdentityError { Code = nameof(PasswordMismatch), Description = "Şifreler eşleşmiyor." }; }
    public override IdentityError InvalidToken() { return new IdentityError { Code = nameof(InvalidToken), Description = "Üretilen eşleştirme kodu geçerli değil." }; }
    public override IdentityError LoginAlreadyAssociated() { return new IdentityError { Code = nameof(LoginAlreadyAssociated), Description = "Bu bilgilere sahip bir kullanıcı sistemde zaten var." }; }
    public override IdentityError InvalidUserName(string userName) { return new IdentityError { Code = nameof(InvalidUserName), Description = $"'{userName}', bu kullanıcı adı geçersiz; sadece harf ve sayı kullanın." }; }
    public override IdentityError InvalidEmail(string email) { return new IdentityError { Code = nameof(InvalidEmail), Description = $"'{email}', bu e-posta adresi geçersiz." }; }
    public override IdentityError DuplicateUserName(string userName) { return new IdentityError { Code = nameof(DuplicateUserName), Description = $"'{userName}', bu kullanıcı adı zaten kullanımda." }; }
    public override IdentityError DuplicateEmail(string email) { return new IdentityError { Code = nameof(DuplicateEmail), Description = $"'{email}', bu e-posta adresi zaten kullanımda." }; }
    public override IdentityError InvalidRoleName(string role) { return new IdentityError { Code = nameof(InvalidRoleName), Description = $"'{role}', bu rol adı geçerli değil." }; }
    public override IdentityError DuplicateRoleName(string role) { return new IdentityError { Code = nameof(DuplicateRoleName), Description = $"'{role}', bu rol adı zaten kullanımda." }; }
    public override IdentityError UserAlreadyHasPassword() { return new IdentityError { Code = nameof(UserAlreadyHasPassword), Description = "Bu kullanıcı için zaten bir şifre atanmış durumda." }; }
    public override IdentityError UserLockoutNotEnabled() { return new IdentityError { Code = nameof(UserLockoutNotEnabled), Description = "Bu kullanıcı için giriş engelleme özelliği aktif değil." }; }
    public override IdentityError UserAlreadyInRole(string role) { return new IdentityError { Code = nameof(UserAlreadyInRole), Description = $"Kullanıcı zaten '{role}' adlı role sahip." }; }
    public override IdentityError UserNotInRole(string role) { return new IdentityError { Code = nameof(UserNotInRole), Description = $"Kullanıcı '{role}' adlı role sahip değil." }; }
    public override IdentityError PasswordTooShort(int length) { return new IdentityError { Code = nameof(PasswordTooShort), Description = $"Parola en az {length} uzunluğunda olmalı." }; }
    public override IdentityError PasswordRequiresNonAlphanumeric() { return new IdentityError { Code = nameof(PasswordRequiresNonAlphanumeric), Description = "Parola en az bir özel karakter içermelidir (örn. *,!_- vb.)." }; }
    public override IdentityError PasswordRequiresDigit() { return new IdentityError { Code = nameof(PasswordRequiresDigit), Description = "Parola en az bir rakam içermelidir." }; }
    public override IdentityError PasswordRequiresLower() { return new IdentityError { Code = nameof(PasswordRequiresLower), Description = "Parola en az bir küçük harf içermelidir. ('a'-'z')." }; }
    public override IdentityError PasswordRequiresUpper() { return new IdentityError { Code = nameof(PasswordRequiresUpper), Description = "Parola en az bir büyük harf içermelidir. ('A'-'Z')." }; }

}
— 穆斯塔法·坎·卡拉乌鲁
source
0

乌克兰语翻译为Andrew Basarab

资源文件数据：

<data name="ConcurrencyFailure" xml:space="preserve">
  <value>Помилка паралельності, об’єкт змінено.</value>
</data>
<data name="DefaultError" xml:space="preserve">
  <value>Сталася невідома помилка.</value>
</data>
<data name="DuplicateEmail" xml:space="preserve">
  <value>Адреса '{0}' зайнята.</value>
</data>
<data name="DuplicateRoleName" xml:space="preserve">
  <value>Ім'я групи '{0}' зайняте.</value>
</data>
<data name="DuplicateUserName" xml:space="preserve">
  <value>Ім'я користувача '{0}' зайняте.</value>
</data>
<data name="InvalidEmail" xml:space="preserve">
  <value>Неприпустима адреса Email '{0}'.</value>
</data>
<data name="InvalidRoleName" xml:space="preserve">
  <value>Неприпустима назва групи '{0}'.</value>
</data>
<data name="InvalidToken" xml:space="preserve">
  <value>Недійсний або невірний токен.</value>
</data>
<data name="InvalidUserName" xml:space="preserve">
  <value>Неприпустиме ім'я користувача '{0}', ім'я може містити тільки символи і цифри.</value>
</data>
<data name="LoginAlreadyAssociated" xml:space="preserve">
  <value>Користувач з таким іменем вже існує.</value>
</data>
<data name="PasswordMismatch" xml:space="preserve">
  <value>Невірний пароль.</value>
</data>
<data name="PasswordRequiresDigit" xml:space="preserve">
  <value>Пароль повинен мати хоча б одну цифру ('0'-'9').</value>
</data>
<data name="PasswordRequiresLower" xml:space="preserve">
  <value>Пароль повинен мати як мінімум одну малу літеру ('a'-'z').</value>
</data>
<data name="PasswordRequiresNonAlphanumeric" xml:space="preserve">
  <value>Пароль повинен мати хоча б один буквенно-цифровий символ.</value>
</data>
<data name="PasswordRequiresUniqueChars" xml:space="preserve">
  <value>Пароль повинен мати {0} спеціальних символів.</value>
</data>
<data name="PasswordRequiresUpper" xml:space="preserve">
  <value>Пароль повинен мати хоча б одну велику літеру ('A'-'Z').</value>
</data>
<data name="PasswordTooShort" xml:space="preserve">
  <value>Пароль повинен містити як мінімум {0} символів.</value>
</data>
<data name="UserAlreadyHasPassword" xml:space="preserve">
  <value>Пароль користувача вже встановлений.</value>
</data>
<data name="UserAlreadyInRole" xml:space="preserve">
  <value>Користувач вже має призначену групу '{0}'.</value>
</data>
<data name="UserLockoutNotEnabled" xml:space="preserve">
  <value>Блокування не встановлено для цього користувача.</value>
</data>
<data name="UserNotInRole" xml:space="preserve">
  <value>Користувач не входить до групи '{0}'.</value>
</data>
— 维克多·科赞科（Viktor Kozenko）
source
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