Asp.net azure DevOps使用HttpClient进行基本身份验证（失败）

我正在尝试使用HttpClient对我的Azure开发人员组织进行身份验证。 但它总是失败

实现身份验证成功的唯一方法是使用如下客户端库：

VssConnection connection = new VssConnection(new Uri(azureDevOpsOrganizationUrl), new VssClientCredentials());

        string SecurelyStoredUserName = "EmailAddressAsUserName";
        SecureString SecurelyStoredPassword = new SecureString();

        string PWD = "MyVerySecuredPassword";
        PWD.ToList().ForEach(SecurelyStoredPassword.AppendChar);

        NetworkCredential myCred = new NetworkCredential(
        SecurelyStoredUserName, SecurelyStoredPassword, azureDevOpsOrganizationUrl);


        string svcCredentials = Convert.ToBase64String(ASCIIEncoding.ASCII.GetBytes(SecurelyStoredUserName + ":" + SecurelyStoredPassword));

        HttpClientHandler handler;
        handler = new HttpClientHandler() { Credentials = myCred };
        HttpClient client;
        client = new HttpClient(handler);
        client.BaseAddress = new Uri(azureDevOpsOrganizationUrl);
        client.DefaultRequestHeaders.Accept.Clear();
        client.DefaultRequestHeaders.Add("Accept", "application/json");
        client.DefaultRequestHeaders.Add("Authorization", "Basic " + svcCredentials);

希望有人能告诉我什么是正确的方式来验证使用用户名和密码只

更新： 我也试过这样：

VssConnection connection = new VssConnection(new Uri(azureDevOpsOrganizationUrl), new VssClientCredentials());

        string SecurelyStoredUserName = "EmailAddressAsUserName";
        SecureString SecurelyStoredPassword = new SecureString();

        string PWD = "MyVerySecuredPassword";
        PWD.ToList().ForEach(SecurelyStoredPassword.AppendChar);

        NetworkCredential myCred = new NetworkCredential(
        SecurelyStoredUserName, SecurelyStoredPassword, azureDevOpsOrganizationUrl);


        string svcCredentials = Convert.ToBase64String(ASCIIEncoding.ASCII.GetBytes(SecurelyStoredUserName + ":" + SecurelyStoredPassword));

        HttpClientHandler handler;
        handler = new HttpClientHandler() { Credentials = myCred };
        HttpClient client;
        client = new HttpClient(handler);
        client.BaseAddress = new Uri(azureDevOpsOrganizationUrl);
        client.DefaultRequestHeaders.Accept.Clear();
        client.DefaultRequestHeaders.Add("Accept", "application/json");
        client.DefaultRequestHeaders.Add("Authorization", "Basic " + svcCredentials);

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这就是我所做的，但当我尝试执行get/post时，出现错误401 Unauthorized

您无法向Azure Devops发送网络凭据。它不接受这种身份验证。您可以使用个人访问令牌，或使用Active Directory API获取访问权限

A

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如果您试图以用户的名义行事，那么您可能需要重新考虑您的方法。

您能分享一下您在

HttpClient

上的尝试吗？@shaykibaramczyk是的，我编辑了我的邮件您是否使用了密码或个人访问令牌？Azure DevOps接受PAT而不是您的密码@LeoLiu MSFT是的，谢谢大家的帮助，我刚和PAT一起做了，效果很好：）