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  • HttpGet/HttpPost请求方法

    /// <summary>
            /// HttpGet请求
            /// </summary>
            /// <param name="url">HttpGet</param>
            /// <returns></returns>
            static string HttpGet(string url)
            {
                //Request
                HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
                request.Method = "GET";
                request.ContentType = "text/html;charset=UTF-8";
    
                //Response
                string retString = null;
                using (var response = (HttpWebResponse)request.GetResponse())
                {
                    using (var myResponseStream = response.GetResponseStream())
                    using (var myStreamReader = new StreamReader(myResponseStream, Encoding.GetEncoding("utf-8")))
                    {
                        retString = myStreamReader.ReadToEnd();
                    }
                }
                return retString;
            }
    
            /// <summary>
            /// HttpPost请求
            /// </summary>
            /// <param name="url">url</param>
            /// <param name="postDataStr">请求数据</param>
            /// <returns></returns>
            static string HttpPost(string url, string postDataStr)
            {
                //Request
                HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
                request.Method = "POST";
                request.ContentType = "application/x-www-form-urlencoded";
                request.ContentLength = Encoding.UTF8.GetByteCount(postDataStr);
                byte[] byteData = Encoding.UTF8.GetBytes(postDataStr);
                using (var myRequestStream = request.GetRequestStream())
                {
                    myRequestStream.Write(byteData, 0, byteData.Count());
                }
    
                //Response
                string retString = null;
                using (var response = (HttpWebResponse)request.GetResponse())
                {
                    using (var myResponseStream = response.GetResponseStream())
                    using (var myStreamReader = new StreamReader(myResponseStream, Encoding.GetEncoding("utf-8")))
                    {
                        retString = myStreamReader.ReadToEnd();
                    }
                }
                return retString;
            }
    

      

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  • 原文地址:https://www.cnblogs.com/miaosha5s/p/6674387.html
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