#region  获取手机验证码(创蓝253)

        /// <summary>

        /// 获取手机验证码(创蓝253)

        /// </summary>

        /// <param name="phoneno">手机号</param>

        /// <returns></returns>

        [AllowAnonymous]

        public async Task<IHttpActionResult> GetPhoneCode(string phoneno)

        {

            string account = "******", password = "******", mobile = phoneno;

            Random rd = new Random(); int r = rd.Next(, );

            string content = "【您的签名】"+"尊敬的客户:您的验证码为" + r + "!";

            string postStrTpl = "un={0}&pw={1}&phone={2}&msg={3}&rd=1";

            UTF8Encoding encoding = new UTF8Encoding();

            byte[] postData = encoding.GetBytes(string.Format(postStrTpl, account, password, mobile, content));

            HttpWebRequest myRequest = (HttpWebRequest)WebRequest.Create("http://sms.253.com/msg/send");

            myRequest.Method = "POST";

            myRequest.ContentType = "application/x-www-form-urlencoded";

            myRequest.ContentLength = postData.Length;

            Stream newStream = myRequest.GetRequestStream();

            newStream.Write(postData, , postData.Length);

            newStream.Flush();

            newStream.Close();

            HttpWebResponse myResponse = (HttpWebResponse)myRequest.GetResponse();

            if (myResponse.StatusCode == HttpStatusCode.OK)

            {

                return Ok(new { code = "", res = new { msg = "短信发送成功！", data = new { code = r } } });

            }

            else {

                return Ok(new { code = "", res = new { msg = "短信发送失败！" } });

            }

        }

        #endregion