在webservice中使用C#发送http请求并获得响应内容_webservice 获取 respone 返回附件流-优快云博客

本文链接：https://blog.youkuaiyun.com/zunguitiancheng/article/details/42637993

本文介绍了一个使用Web方法发送验证短信的功能，包括编码、URL构造和HTTP请求的实现。

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[WebMethod]
        public static void sendValidateSMS(string myNum, string myStr)
        {
            System.Text.Encoding gb2312 = System.Text.Encoding.GetEncoding("GB2312");
            string name = System.Web.HttpUtility.UrlEncode("测试号码：", gb2312);
            string name2 = System.Web.HttpUtility.UrlEncode("，不要测试结束！", gb2312);

            string IdealUrl = "http://test.com/test.php?userName=test&pwd=test&num=" + myNum + "&test=&messageTest=" + name + myStr.Substring(0, 4) + name2;
            HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(IdealUrl);
            HttpWebResponse response = (HttpWebResponse)request.GetResponse();

/*获得http响应结果

                string Url = @"http://17824343.com“；
                HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(Url);
                HttpWebResponse response = (HttpWebResponse)request.GetResponse();

                Stream responseStream = response.GetResponseStream();
                StreamReader reader = new StreamReader(responseStream, Encoding.UTF8);
                string srcString = reader.ReadToEnd();
                response.Close();
                responseStream.Close();
                reader.Close();

}