DotNetCore: 使用HttpClient 发出非标准请求

需要的命名空间

    using System.Net.Http;
    using System.Text;

代码

        using (var client = HttpClientFactory.Create())
        {
          // 创建一个 http 请求的实例
            var request = new HttpRequestMessage(HttpMethod.Post, "https://soweurl.com");
          // 使用 ByteArrayContent 承载data
            request.Content = new ByteArrayContent(Encoding.UTF8.GetBytes(JsonConvert.SerializeObject(somedata)));
            request.Content.Headers.Add("Content-Type", "application/json");
            var response = client.SendAsync(request).Result.Content.ReadAsStringAsync().Result;
            Console.WriteLine(response);
        }