如何在C＃中将基本身份验证传递给RESTful服务？

Question

如何调用RESTful服务并传递基本身份验证。 这是用户名和密码以及基本授权。

 using (var httpClient = new HttpClient())
            {
                //var request = new StringContent(messageBody);
                //request.Headers.ContentType = new MediaTypeHeaderValue("application/json");

                httpClient.BaseAddress = new Uri(serviceUrl);
                httpClient.DefaultRequestHeaders.Accept.Clear();
                httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));

                var credentials = Encoding.ASCII.GetBytes("myadmin:mypassword");
                httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Basic", Convert.ToBase64String(credentials));

                //var response = await httpClient.PostAsJsonAsync(serviceUrl, customer);
                HttpResponseMessage response = await httpClient.PostAsJsonAsync("url here", customer);
            }

Answer 1

您必须用冒号连接用户名和密码，将值编码为base64，然后使用“基本”方案将此值添加到Authorization标头中。