关于WebServices的调用

1.使用soapui测试接口是否能通    具体操作步骤请查看:https://www.cnblogs.com/BINDAI/p/13201513.html

Soapui请求结果集

2.获得soapui的地址栏的接口访问地址

地址栏获得的接口地址

如http://192.168.1.103/wstopprd/ws/r/awsp900?Wsdl

访问接口地址为http://192.168.1.103/wstopprd/ws/r/awsp900

3.获得头部的SOAPAction

查看方法:

 

下面附上请求代码:

string URL = "http://192.168.1.103/wstopprd/ws/r/awsp900";
 //创建请求
 HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(URL);
//创建头部信息
 request.Method = "POST";
request.ContentType = "text/xml; charset=utf-8";
//具体请求查看soapui中的头部信息
request.Headers.Add("SOAPAction", "");这个为必填

//具体报文格式询问创建接口的开发
StringBuilder sb = new StringBuilder();
                sb.Append("<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:tip="http://www.digiwin.com.cn/tiptop/TIPTOPServiceGateWay">");
                sb.Append("<soapenv:Header/>");
                sb.Append("<soapenv:Body>");
                sb.Append("<tip:invokeSrv>");
                sb.Append("<request>");
                sb.Append("&lt;request type="sync" key="76CFB4D975B57C166A5F93C79E19D933"&gt;");
                sb.Append(" &lt;host prod="CMS" ver="1.0" ip="192.168.1.103" lang="zh_CN" timezone="8" timestamp="20200509085642517" acct="tiptop" /&gt;");
                sb.Append("&lt;service prod="T100" name="cms.return1" srvver="1.0" id="00000" /&gt;");
                sb.Append("&lt;datakey type="FOM"&gt;");
                sb.Append("&lt;key name="EntId"&gt;88&lt;/key&gt;");
                sb.Append("&lt;key name="CompanyId"&gt;WDK&lt;/key&gt;");
                sb.Append("&lt;/datakey&gt;");
                sb.Append("&lt;payload&gt;");
                sb.Append("  &lt;param key="data" type="XML"&gt;");
                sb.Append("&lt;![CDATA[  ");
                sb.Append(" &lt;Request&gt;");
                sb.Append(" &lt;RequestContent&gt; ");
                sb.Append("&lt;Parameter/&gt;");
                sb.Append("  &lt;Document&gt;");
                sb.Append("  &lt;RecordSet id="1"&gt;");
                if (model.D_PO_NO!=null&&model.D_PO_NO!="")
                {
                    sb.Append("&lt;Master name="l_xmdc" node_id="1"&gt;  ");
                    sb.Append(" &lt;Record&gt;  ");
                    sb.Append(" &lt;Field name="xmda033" value="" + model.D_PO_NO + ""/&gt; ");
                    sb.Append("&lt;Field name="xmdcseq" value=""/&gt;");
                    sb.Append("&lt;/Record&gt; ");
                    sb.Append(" &lt;/Master&gt; ");
                }
                sb.Append(" &lt;/RecordSet&gt;");
                sb.Append("&lt;/Document&gt; ");
                sb.Append(" &lt;/RequestContent&gt; ");
                sb.Append(" &lt;/Request&gt;]]&gt;");
                sb.Append("&lt;/param&gt;");
                sb.Append("&lt;/payload&gt;");
                sb.Append("&lt;/request&gt;");
                sb.Append(" </request>");
                sb.Append("  </tip:invokeSrv>");
                sb.Append(" </soapenv:Body>");
                sb.Append(" </soapenv:Envelope>");

//Sb为请求报文
//转为字节数组
byte[] data = System.Text.Encoding.ASCII.GetBytes(sb.ToString());
//获得字节长度
                request.ContentLength = data.Length;
                
//开始请求
Stream writer = request.GetRequestStream();
 writer.Write(data, 0, data.Length);
 writer.Close();

// 回执信息
                //using (var response = request.GetResponse())
                using (WebResponse response = request.GetResponse()){

 XmlDocument doc = new XmlDocument();
                    StreamReader sr = new StreamReader(response.GetResponseStream(), Encoding.UTF8);
//读取回执信息
                    string retXml = sr.ReadToEnd();
                    sr.Close();
                    //解析XML找到对应节点
                    doc.LoadXml(retXml);
                    var xmlStr = doc.SelectSingleNode("//response").ChildNodes[0].InnerText;