R – Calling java SOAP web-Service from iPhone

iphoneweb serviceswsdl

I have a query regarding calling java SOAP web-Service from iPhone.

I have successfully implemented calling .asmx type web services.
But I am getting following error when I try to implement same for WSDL.

Error Code: 407 Proxy Authentication Required. The ISA Server requires authorization to fulfill the request. Access to the Web Proxy filter is denied. (12209)

I am sending the correct SOAP Envelope
and connecting to the url
http://myWebService?WSDL

Is the problem related to web-service?
Or do I need to implement something else?

Thanks in advance.

Best Answer

WSDL is not a web service type, its an xml based description file. So that url is not the url of your webservice. Thus, you shouldnt send your requests to http://myWebService?WSDL.

Try http://myWebService/myservice.webserviceextension ( asmx, svc, ...)

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C# – How to add custom Http Header for C# Web Service Client consuming Axis 1.4 Web service

It seems the original author has found their solution, but for anyone else who gets here looking to add actual custom headers, if you have access to mod the generated Protocol code you can override GetWebRequest:

protected override System.Net.WebRequest GetWebRequest(Uri uri)
{
  System.Net.WebRequest request = base.GetWebRequest(uri);
  request.Headers.Add("myheader", "myheader_value");
  return request;
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Make sure you remove the DebuggerStepThroughAttribute attribute if you want to step into it.

C# – Consuming SOAP web service in ASP.NET

If you have WSDL, you can create a Service Reference in Visual Studio and it will generate a proxy class for you. Unless I am missing some fine point in your question, it would be a lot more reliable, and much easier, to implement and use.

Hope that helps.

Best Answer

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