MVC with Owin JWT Identity
本文关键字:Identity JWT Owin with MVC | 更新日期: 2023-09-27 18:22:47
我正试图弄清楚如何从我的代币中获得索赔。我会尽量简短地解释
- 我有一个HTML页面,它向我的web api、do和auth发布检查并返回JWT令牌
- 当我取回令牌时,我想把它发送到不同的url,而我这样做的方式是使用querystring。我知道我可以使用cookie,但对于这个应用程序,我们不想使用它们。所以如果我的url看起来像这个
http://somedomain/checkout/?token=bearer token comes here
我使用的是Owin
middleware
,这就是我目前拥有的
app.UseOAuthBearerAuthentication(new OAuthBearerAuthenticationOptions
{
Provider = new ApplicationOAuthBearerAuthenticationProvider(),
});
public class ApplicationOAuthBearerAuthenticationProvider
: OAuthBearerAuthenticationProvider
{
public override Task RequestToken(OAuthRequestTokenContext context)
{
if (context == null)
throw new ArgumentNullException("context");
var token = HttpContext.Current.Request.QueryString["token"];
if (!string.IsNullOrEmpty(token))
context.Token = token;
return Task.FromResult<object>(null);
}
}
但是我如何将Claims
从Token
中取出,或者只检查IsAuthenticated
我在我的controller
中尝试了以下内容只是为了检查,但IsAuthenticated
总是false
var identity = (ClaimsIdentity) HttpContext.Current.GetOwinContext().Authentication.User.Identity;
if (!identity.IsAuthenticated)
return;
var id = identity.FindFirst(ClaimTypes.NameIdentifier);
好吧,所以我设法弄清楚了。我上面的代码都运行得很好,但我需要添加UseJwtBearerAuthentication
中间件。
我做的一件事最终改变了我原来的代码,那就是我把context.Token = token;
改成了context.Request.Headers.Add("Authorization", new[] { string.Format("Bearer {0}", token) });
所以我的启动类是这样的。。。
public partial class Startup
{
public void Configuration(IAppBuilder app)
{
app.UseOAuthBearerAuthentication(new OAuthBearerAuthenticationOptions
{
Provider = new ApplicationOAuthBearerAuthenticationProvider(),
});
app.UseJwtBearerAuthentication(JwtOptions());
ConfigureAuth(app);
}
private static JwtBearerAuthenticationOptions JwtOptions()
{
var key = Encoding.UTF8.GetBytes(ConfigurationManager.AppSettings["auth:key"]);
var jwt = new JwtBearerAuthenticationOptions
{
AuthenticationMode = AuthenticationMode.Active,
TokenValidationParameters = new TokenValidationParameters
{
ValidAudience = Some Audience,
ValidIssuer = Some Issuer,
IssuerSigningToken = new BinarySecretSecurityToken(key),
RequireExpirationTime = false,
ValidateLifetime = false
}
};
return jwt;
}
public class ApplicationOAuthBearerAuthenticationProvider
: OAuthBearerAuthenticationProvider
{
public override Task RequestToken(OAuthRequestTokenContext context)
{
if (context == null)
throw new ArgumentNullException("context");
var token = HttpContext.Current.Request.QueryString["token"];
if (!string.IsNullOrEmpty(token))
context.Request.Headers.Add("Authorization", new[] { string.Format("Bearer {0}", token) });
return Task.FromResult<object>(null);
}
}
}