没有WCF的C#SOAP服务
本文关键字:服务 C#SOAP WCF 没有 | 更新日期: 2023-09-27 18:29:50
我试图在C#中创建一个SOAP web服务和web客户端,而不使用WCF工具。我的目标是创建一个与SOAP服务通信的客户端,该服务很可能不使用WCF我制作了一个概念验证客户端,但目前我还不确定如何编写原始的SOAP XML发送到WCF服务以测试我的客户端此外,即使SOAP服务不使用WCF,我也可以在客户端使用WCF吗?谢谢
SOAP客户端:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Xml;
using System.Net;
using System.Text;
using System.IO;
namespace HttpSoapPoc.Models
{
public class SoapClient
{
protected virtual WebRequest CreateRequest(ISoapMessage soapMessage)
{
var wr = WebRequest.Create(soapMessage.Uri);
wr.ContentType = "text/xml;charset=utf-8";
wr.ContentLength = soapMessage.ContentXml.Length;
wr.Headers.Add("SOAPAction", soapMessage.SoapAction);
wr.Credentials = soapMessage.Credentials;
wr.Method = "POST";
wr.GetRequestStream().Write(Encoding.UTF8.GetBytes(soapMessage.ContentXml), 0, soapMessage.ContentXml.Length);
return wr;
}
public interface ISoapMessage
{
string Uri { get; }
string ContentXml { get; }
string SoapAction { get; }
ICredentials Credentials { get; }
}
public static string CallWebService()
{
var _url = "https://passport.iso.com/PPWebListener/services/SOAPListenerV2";
var _action = "https://passport.iso.com/PPWebListener/services/SOAPListenerV2?op=HelloWorld";
XmlDocument soapEnvelopeXml = CreateSoapEnvelope();
HttpWebRequest webRequest = CreateWebRequest(_url, _action);
InsertSoapEnvelopeIntoWebRequest(soapEnvelopeXml, webRequest);
// begin async call to web request.
IAsyncResult asyncResult = webRequest.BeginGetResponse(null, null);
// suspend this thread until call is complete. You might want to
// do something usefull here like update your UI.
asyncResult.AsyncWaitHandle.WaitOne();
// get the response from the completed web request.
string soapResult;
using (WebResponse webResponse = webRequest.EndGetResponse(asyncResult))
{
using (StreamReader rd = new StreamReader(webResponse.GetResponseStream()))
{
soapResult = rd.ReadToEnd();
}
return soapResult;
}
}
private static HttpWebRequest CreateWebRequest(string url, string action)
{
HttpWebRequest webRequest = (HttpWebRequest)WebRequest.Create(url);
webRequest.Headers.Add("SOAPAction", action);
webRequest.ContentType = "text/xml;charset='"utf-8'"";
webRequest.Accept = "text/xml";
webRequest.Method = "POST";
return webRequest;
}
private static XmlDocument CreateSoapEnvelope()
{
XmlDocument soapEnvelop = new XmlDocument();
String xml = "<?xml version='"1.0'" encoding='"utf-8'"?>";
xml += "<soap:Envelope xmlns:xsi='"http://www.w3.org/2001/XMLSchema-instance'" xmlns:xsd='"http://www.w3.org/2001/XMLSchema'" xmlns:soap='"http://schemas.xmlsoap.org/soap/envelope/'">";
xml += "<soap:Body>";
xml += "<CelsiusToFahrenheit xmlns='"http://tempuri.org/'">";
xml += "<Celsius>20</Celsius>";
xml += "</CelsiusToFahrenheit>";
xml += "</soap:Body>";
xml += "</soap:Envelope>";
soapEnvelop.LoadXml(xml);
return soapEnvelop;
}
private static void InsertSoapEnvelopeIntoWebRequest(XmlDocument soapEnvelopeXml, HttpWebRequest webRequest)
{
using (Stream stream = webRequest.GetRequestStream())
{
soapEnvelopeXml.Save(stream);
}
}
}
}
SOAP服务:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Serialization;
using System.ServiceModel;
using System.ServiceModel.Web;
using System.Text;
using System.ServiceModel.Activation;
namespace SoapTutorial
{
[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Required)]
public class SoapService : ISoapService
{
public Employee[] GetEmployees()
{
return new Employee[]
{
new Employee() { EmpNo=101, EmpName="Mahesh", DeptName="CTD" },
new Employee() { EmpNo=102, EmpName="Akash", DeptName="HRD" }
};
}
}
}
您可以将WCF与basicHttpBinding一起使用。这将创建一个可由非WCF客户端互操作的SOAP服务。