如何依赖注入SignInManager?

问题描述

我有一个WebAPI应用，正在使用第三方身份验证器(Firebase身份验证).

I have a WebAPI app which I'm using a 3rd party authenticator (Firebase authentication).

我可以进行身份​​验证，但是一旦用户登录到我的服务器，我想将凭据和用户数据保存到我的ASP.NET Identity表中.

I have the authentication working but once the user has logged into my server, I'd like to save credentials and user data into my ASP.NET Identity tables.

如果我在Startup.cs文件中调用此行，我似乎可以使用UserManager创建帐户

I seem to be able to use the UserManager to create accounts if I call this line in my Startup.cs file

services.AddIdentityCore<ApplicationUser>()
                   .AddEntityFrameworkStores<ApplicationDbContext>();

这使我可以在构造函数中添加UserManager，而无需添加所有登录页面和如果我调用AddIdentity()通常会获得的默认cookie身份验证方案

This allows me to add UserManager in my constructor without adding all the login pages and the default cookie authentication scheme I'd normally get if I called AddIdentity()

但是，当我像这样在构造函数中添加SignInManager时

However, when I add SignInManager in my constructor like this

public ValuesController(SignInManager<ApplicationUser> signInManager)

我似乎仍然收到此错误.

I still seem to be getting this error.

这似乎意味着AddIdentityCore没有添加SignInManager.如何将SignInManager添加为要进行依赖项注入的类?

This seems to mean that AddIdentityCore doesn't add SignInManager. How do I add SignInManager as a class to be dependency injected?

推荐答案

是的.如果您检查 Addidentity 和 AddIdentityCore ，您会发现AddIdentityCore仅在没有SignInManager

That's true.If you check the source code of Addidentity and AddIdentityCore, you will find that AddIdentityCore registers the UserManager only without SignInManager

要在AddIdentityCore中添加SignInManager，您可以尝试:

To add SignInManager with AddIdentityCore, you could try:

IdentityBuilder builder = services.AddIdentityCore<ApplicationUser>();

builder = new IdentityBuilder(builder.UserType, builder.Services);

builder.AddEntityFrameworkStores<ApplicationDbContext>();

builder.AddSignInManager<SignInManager<ApplicationUser>>();

请参阅使用JWT的.Net Core 2.0 Web API-添加身份会破坏JWT身份验证

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