C〓HttpWebRequest post提出データ、提出対象

1、クライアント方法

//      //  URL Post   

public void PostResponse()

        {

            HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create("http://demo2.cm-force.com/appapi/apiaccount/aa");//       url

            Encoding encoding = Encoding.UTF8;

            

            //       ，          

//string param = "UserName=123&UserPwd=123";//post   

 

           /*

           //      model  

            Car c = new Car();

            c.Passed = true;//true

            c.LinkTel = "   ";

            c.CarBrand = "11111111";

            c.Loads = 101;

            c.UserId = 50;

            c.SortId = 1;

            c.CarArea = "11111111";

            c.CarStateId = 1;

            c.LinkMan = "1111111111";

            c.Sfzh = "141124188789786031";

            c.CarNum = "ABCDE1";

            c.CarLength = 100;

            c.DrivingNum = "11111111";

            c.State = 1;

            c.CarId = 0;

            c.CarOwner = "111111";

            c.CarAreaId = 1;

            c.CarTypeId = 1;

            c.AddTime = DateTime.Now;

            */

           

            /*1、             ，  Dictionary      ，      。(    ) 2、         ，           。  ：UserName=123&UserPwd=123 (      )*/

            

            //     Car    Dictionary<string, string>    

            IDictionary<string, string> para = new Dictionary<string, string>();

            para.Add("LinkTel", "     ");

            para.Add("CarBrand", "1111");

            para.Add("Loads", "101");

            para.Add("UserId", "50");

            para.Add("SortId", "1");



            StringBuilder buffer = new StringBuilder();//        

              int i = 0;



            //                 

              foreach (string key in para.Keys)

            {

                if (i > 0)

                {

                    buffer.AppendFormat("&{0}={1}", key, para[key]);

                }

                else

                {

                    buffer.AppendFormat("{0}={1}", key, para[key]);

                }

                i++;

            } 



            //             ：LinkTel=     &CarBrand=1111&Loads=101&UserId=50&SortId=1

            //              ，

              byte[] bs = Encoding.UTF8.GetBytes(buffer.ToString());//UTF-8



            string responseData = String.Empty;

            req.Method = "POST";

            req.ContentType = "application/x-www-form-urlencoded;charset=utf-8";

            req.ContentLength = bs.Length;

            using (Stream reqStream = req.GetRequestStream())

            {

                reqStream.Write(bs, 0, bs.Length);

                reqStream.Close();

            }

            using (HttpWebResponse response = (HttpWebResponse)req.GetResponse())

            {

                using (StreamReader reader = new StreamReader(response.GetResponseStream(), encoding))

                {

                    responseData = reader.ReadToEnd().ToString();

                }

                Response.Write(responseData);

            }

        }

2、サービス端末でPostのデータを受信する

//     Post    ，    Car model  

        [HttpPost]

        public JsonResult Caradd(InfoSL_APP.Contract.Logis.Model.Car model)

        {

            try

            {

               //             Model  

                int b= apibll.Caradd(model);

                if (b>0)

                {

                   //      json

                    return  Json(sb.ToString());

                    

                }

                else

                {

                    return resultJson(b.ToString(), "        !");

                }

            }

            catch (Exception ex)

            {

                return errorJson(ex.Message.ToString());

            }

        }