問題描述

我在使用 System.IdentityModel.Tokens 時發生沖突:

I have a conflict when using System.IdentityModel.Tokens :

using System;
using System.Configuration;
using System.Data;
using System.Data.SqlClient;
using System.IdentityModel.Tokens;
using System.IdentityModel.Tokens.Jwt;
using System.Text;

public voidGenereToken()
{
    const string sec = "401b09eab3c013d4ca54922bb802bec8fd5318192b0a75f201d8b3727429090fb337591abd3e44453b954555b7a0812e1081c39b740293f765eae731f5a65ed1";
    var now = DateTime.UtcNow;
    var securityKey = new InMemorySymmetricSecurityKey(Encoding.Default.GetBytes(sec));
    var signingCredentials = new SigningCredentials(securityKey,
            SecurityAlgorithms.RsaSha256Signature, SecurityAlgorithms.Sha256Digest);

    var header = new JwtHeader(signingCredentials);

    var payload = new JwtPayload
    {
        {"iss", "a5fgde64-e84d-485a-be51-56e293d09a69"},
        {"scope", "https://example.com/ws"},
        {"aud", "https://example.com/oauth2/v1"},
        {"iat", now},
    };

    var secToken = new JwtSecurityToken(header, payload);

    var handler = new JwtSecurityTokenHandler();
    var tokenString = handler.WriteToken(secToken);
    Console.writeLine(tokenString)
}

創建標頭時出現以下錯誤 (var header = new JwtHeader(signingCredentials);):

I get following error when I create header (var header = new JwtHeader(signingCredentials);) :

參數類型System.IdentityModel.Tokens.SigningCredentials"不是可分配給參數類型'Microsoft.IdentityModel.Tokens.SigningCredentials'

Argument type 'System.IdentityModel.Tokens.SigningCredentials' is not assignable to parameter type 'Microsoft.IdentityModel.Tokens.SigningCredentials'

我不明白，因為我的所有類型都引用 System.IdentityModel.Tokens.并且在文檔中 JwtHeader Constructor 需要 System.IdentityModel.Tokens.SigningCredentials

I don't understand because all my type refers to System.IdentityModel.Tokens. and in documentation JwtHeader Constructor need System.IdentityModel.Tokens.SigningCredentials

不知道怎么了……

推薦答案

System.IdentityModel.Tokens.Jwt 版本 5.0.0.0 依賴于 Microsoft.IdentityModel.Tokens.

System.IdentityModel.Tokens.Jwt version 5.0.0.0 depends on Microsoft.IdentityModel.Tokens.

您需要在 Microsoft.IdentityModel.Tokens 命名空間中使用 SigningCredentials.

You need to use SigningCredentials in the Microsoft.IdentityModel.Tokens namespace.

例子:

using System;
using System.IdentityModel.Tokens;
using System.IdentityModel.Tokens.Jwt;
using System.Text;

public void voidGenereToken() {
    const string sec = "401b09eab3c013d4ca54922bb802bec8fd5318192b0a75f201d8b3727429090fb337591abd3e44453b954555b7a0812e1081c39b740293f765eae731f5a65ed1";
    var now = DateTime.UtcNow;
    var securityKey = new Microsoft.IdentityModel.Tokens.SymmetricSecurityKey(Encoding.Default.GetBytes(sec));
    var signingCredentials = new Microsoft.IdentityModel.Tokens.SigningCredentials(
        securityKey,
        SecurityAlgorithms.HmacSha256Signature);

    var header = new JwtHeader(signingCredentials);

    var payload = new JwtPayload
    {
            {"iss", "a5fgde64-e84d-485a-be51-56e293d09a69"},
            {"scope", "https://example.com/ws"},
            {"aud", "https://example.com/oauth2/v1"},
            {"iat", now},
        };

    var secToken = new JwtSecurityToken(header, payload);

    var handler = new JwtSecurityTokenHandler();
    var tokenString = handler.WriteToken(secToken);
    Console.WriteLine(tokenString);
}

這篇關于System.IdentityModel.Tokens 和 Microsoft.IdentityModel.Tokens 之間的沖突的文章就介紹到這了，希望我們推薦的答案對大家有所幫助，也希望大家多多支持html5模板網！