您需要从 Nuget 安装 Microsoft.Owin。然后将其添加到您的启动课程中。
public void ConfigureAuth(IAppBuilder app)
{
var OAuthOptions = new OAuthAuthorizationServerOptions
{
AllowInsecureHttp = true,
TokenEndpointPath = new PathString("/token"),
AccessTokenExpireTimeSpan = TimeSpan.FromMinutes(20),
Provider = new SimpleAuthorizationServerProvider()
};
app.UseOAuthBearerTokens(OAuthOptions);
app.UseOAuthAuthorizationServer(OAuthOptions);
app.UseOAuthBearerAuthentication(new OAuthBearerAuthenticationOptions());
HttpConfiguration config = new HttpConfiguration();
WebApiConfig.Register(config);
}
public void Configuration(IAppBuilder app)
{
ConfigureAuth(app);
GlobalConfiguration.Configure(WebApiConfig.Register);
}
然后需要添加类似的提供者
[EnableCors(origins: "*", headers: "*", methods: "*")]
public class SimpleAuthorizationServerProvider : OAuthAuthorizationServerProvider
{
public override async Task ValidateClientAuthentication(OAuthValidateClientAuthenticationContext context)
{
context.Validated(); //
}
public override async Task GrantResourceOwnerCredentials(OAuthGrantResourceOwnerCredentialsContext context)
{
var identity = new ClaimsIdentity(context.Options.AuthenticationType);
context.OwinContext.Response.Headers.Add("Access-Control-Allow-Origin", new[] { "*" });
using (var db = new TESTEntities())
{
if (db != null)
{
var empl = db.Employees.ToList();
var user = db.Users.ToList();
if (user != null)
{
if (!string.IsNullOrEmpty(user.Where(u => u.UserName == context.UserName && u.Password == context.Password).FirstOrDefault().Name))
{
identity.AddClaim(new Claim("Age", "16"));
var props = new AuthenticationProperties(new Dictionary<string, string>
{
{
"userdisplayname", context.UserName
},
{
"role", "admin"
}
});
var ticket = new AuthenticationTicket(identity, props);
context.Validated(ticket);
}
else
{
context.SetError("invalid_grant", "Provided username and password is incorrect");
context.Rejected();
}
}
}
else
{
context.SetError("invalid_grant", "Provided username and password is incorrect");
context.Rejected();
}
return;
}
}
}
如果需要,您可以添加索赔数量。然后修改你的 WebApiConfig
公共类 WebApiConfig
{
public static void Register(HttpConfiguration config)
{
// Web API 配置和服务
EnableCorsAttribute cors = new EnableCorsAttribute("*", "*", "*");
config.EnableCors(cors);
// Web API routes
config.MapHttpAttributeRoutes();
config.Routes.MapHttpRoute(
name: "DefaultApi",
routeTemplate: "api/{controller}/{id}",
defaults: new { id = RouteParameter.Optional }
);
var jsonFormatter = config.Formatters.OfType<JsonMediaTypeFormatter>().First();
jsonFormatter.SerializerSettings.ContractResolver = new CamelCasePropertyNamesContractResolver();
}
}
然后像一样测试你的令牌
然后您通过授权标头传递您的令牌。然后获取您的索赔。
api 请求示例
获取索赔数据的示例代码
var principal = this.Request.GetRequestContext().Principal as ClaimsPrincipal;
var claims = principal.Claims.ToList();
var age = claims.FirstOrDefault(c => c.Type == "Age")?.Value;