public static XmlDocument CallWebServiceXml(ISoapEnvelope actionEnvelope)
{
XmlDocument answer = new XmlDocument();
answer.LoadXml(CallWebService(actionEnvelope));
return(answer);
}
public static string CallWebService(ISoapEnvelope actionEnvelope)
{
var url = SERVICE_URL;
var action = SERVICE_URL + actionEnvelope.Action;
XmlDocument soapEnvelopeXml = actionEnvelope.GenerateEnvelope();
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 serverResponse;
using (WebResponse webResponse = webRequest.EndGetResponse(asyncResult))
{
using (StreamReader rd = new StreamReader(webResponse.GetResponseStream()))
{
serverResponse = rd.ReadToEnd();
}
}
return(serverResponse);
}
private ISoapEnvelope ProcessSoapRequest(IHttpContext httpContext, XmlNode requestNode)
{
if (requestRouter == null)
{
return(new ErrorSoapEnvelope(
SoapFaultCode.Server,
"Web service is not properly configured"));
}
ISoapEnvelope response = requestRouter.RouteSoapRequest(httpContext, requestNode);
if (response != null)
{
return(response);
}
return(new ErrorSoapEnvelope(SoapFaultCode.Client, "Method not supported"));
}
