ASP核心HttpClientFactory模式中使用客户端证书

Question

任何一个知道如何使用HttpClientFactory时使用客户端证书？在我发现所有的例子，你需要提供在HttpMessageHandler构造一个HttpClient，使用HttpClientFactory时不可用

        services.AddHttpClient("NamedClient", client =>
        {
            var handler = new HttpClientHandler();
            X509Certificate2 certificate = GetMyX509Certificate();
            handler.ClientCertificates.Add(certificate);
            client. // ?? How do I set the handler?
        });

Answer 1

我能得到它的帮助工作从@agua来自火星

        services.AddHttpClient("myservice", client =>
        {
            client.BaseAddress = new Uri("https://localhost:8717");
        }).ConfigurePrimaryHttpMessageHandler(h =>
        {
            var handler = new HttpClientHandler();
            handler.ClientCertificates.Add(GetCert());
            return handler;
        });

Answer 2

您在使用HTTP消息处理流水线添加HttpMessageHandler：

services.AddHttpMessageHandler<HttpClientHandler>()

而你使用注册您的处理程序：

services.AddTransient(provider =>
{
    var handler = new HttpClientHandler();
    X509Certificate2 certificate = GetMyX509Certificate();
    handler.ClientCertificates.Add(certificate);
    return handler;
});