WeiXing/HttpService.cs

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Text;
using System.Threading.Tasks;

namespace WeiXing
{
    /// <summary>
    /// HTTP请求类
    /// </summary>
    public class HttpService
    {

        /// <summary>
        /// GetPost数据
        /// </summary>
        /// <param name="url"></param>
        /// <param name="PostData"></param>
        /// <returns></returns>
        public static string GetPost(string url, string PostData)
        {
            string ret = "";
            using (WebClient c = new WebClient())
            {
                try
                {
                    c.Encoding = System.Text.Encoding.UTF8;
                    byte[] data = System.Text.Encoding.UTF8.GetBytes(PostData);
                    c.Headers.Add("Content-Type", "application/x-www-form-urlencoded");
                    c.Headers.Add("ContentLength", url.Length.ToString());
                    ret = System.Text.Encoding.UTF8.GetString(c.UploadData(url, "POST", data));
                    return ret;
                }
                catch (Exception)
                {

                    throw;
                }
            }
        }
    }
}