web service使用问题

stevenjin 2019-04-17 10:33:41

web service我只知道看教程发布一个web service服务（如：http://localhost/AddService.asmx），
然后另开一个项目去引入web服务这样子。
1.不知道商业化的用法是怎样的呀?

2.最近看到项目有这样用，这个(http://90.180.156.11:5600/meswebservice/RunService)是个已经发布的服务，
方法只是去调用这个服务还是怎样？
求指教，致谢。

 public static string[] RunService(string site, string data, string url = @"http://90.180.156.11:5600/meswebservice/ExecutingService", string userName = "mesuser", string password = "7993")

        {

            string[] arrMsg = new string[3];

            try

            {

                HttpWebRequest request = CreateWebRequest(url, userName, password);

                XmlDocument soapEnvelopeXml = new XmlDocument();



                string str1 = string.Format(@"<?xml version=""1.0"" encoding=""utf-8""?> 

                <soapenv:Envelope xmlns:soapenv=""http://schemas.xmlsoap.org/soap/envelope/"" xmlns:base=""http://base.ws.sapdev.com/"">

                   <soapenv:Header>

                     </soapenv:Header>

                   <soapenv:Body>

                      <base:execute>

                         <pRequest>

                            <site>{0}</site>

                            <data>{1}</data>                       

                         </pRequest>

                      </base:execute>

                   </soapenv:Body>

                </soapenv:Envelope>", site, data);

                soapEnvelopeXml.LoadXml(str1);



                using (Stream stream = request.GetRequestStream())

                {

                    soapEnvelopeXml.Save(stream);

                }



                using (WebResponse response = request.GetResponse())

                {

                    using (StreamReader rd = new StreamReader(response.GetResponseStream()))

                    {

                        string resMsg = rd.ReadToEnd();

                        XmlDocument xmlDoc = new XmlDocument();

                        xmlDoc.LoadXml(resMsg);

                        XmlNode root = xmlDoc.SelectSingleNode("//status");

                        arrMsg[0] = Convert.ToInt32(Convert.ToBoolean(root.InnerText)).ToString();

                        root = xmlDoc.SelectSingleNode("//message");

                        arrMsg[1] = root.InnerText;



                        root = xmlDoc.SelectSingleNode("//returnList");

                        if (root != null)

                            arrMsg[2] = root.InnerText;

                    }

                }



            }

            catch (Exception ex)

            {

                arrMsg[0] = "0";

                arrMsg[1] = ex.Message;

            }

            return arrMsg;

        }

        }