dccloud/WebAPIBase.NetCore/Utils/HttpClientHelper.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Text;
using System.Threading.Tasks;
using Newtonsoft.Json;

namespace WebAPIBase.Utils
{
    public class HttpClientHelper
    {
        /// <summary>
        /// HttpClient实现Post请求
        /// </summary>
        public static string DoPost(string url)
        {


            string result = "";
            var obj = new UserLoginInfo
            {
                Cpu = Computer.CpuID,
                MotherBoard = Computer.MotherboardID,
                PhysicalMemory = Computer.TotalPhysicalMemory,
                Ip = RequestHelper.GetServerIp()

            };
            using (HttpClient httpClient = new HttpClient())
            {
                //post方式
                //参数
                var content = new StringContent(JsonConvert.SerializeObject(obj), Encoding.UTF8, "application/json");
                HttpResponseMessage response = httpClient.PostAsync(url, content).Result;
                //确保Http响应成功
                if (response.IsSuccessStatusCode)
                {
                    result = response.Content.ReadAsStringAsync().Result;
                }
            }
            return result;

        }
    }
    /// <summary>
    /// 传入的主板，cpu，内存等信息
    /// </summary>
    public class UserLoginInfo
    {
        [JsonProperty(PropertyName = "Cpu", NullValueHandling = NullValueHandling.Ignore)]
        public string Cpu { get; set; }

        [JsonProperty(PropertyName = "MotherBoard", NullValueHandling = NullValueHandling.Ignore)]
        public string MotherBoard { get; set; }
        [JsonProperty(PropertyName = "PhysicalMemory", NullValueHandling = NullValueHandling.Ignore)]
        public string PhysicalMemory { get; set; }
        public string Ip { get; set; }
    }
}