From: petermichaux@...
Date: 2006-03-22T15:08:50+09:00
Subject: Re: help with a simple SOAP WSDL client?

anyone?


petermichaux@gmail.com wrote:
> Hi,
>
> I'm trying to write a little SOAP WSDL client to get a currency
> conversion rate. I have tried what is listed below but I get the error
> below. I don't know what I'm doing but I've been trying to follow the
> pickaxe book on page 252. Any suggestions to get this working?
>
> Thanks,
> Peter
>
>
>
> ## RUBY SCRIPT
>
> require 'soap/wsdlDriver'
> require 'cgi'
>
> WSDL_URL = "http://www.webservicex.net/CurrencyConvertor.asmx?WSDL"
>
> soap = SOAP::WSDLDriverFactory.new(WSDL_URL).createDriver
>
> result = soap.ConversionRate("USD", "CAD")
>
> puts result
>
>
>
>
> ## ERROR
>
> Unknown element {http://schemas.xmlsoap.org/wsdl/http/}binding.
> Unknown element {http://schemas.xmlsoap.org/wsdl/http/}operation.
> Unknown element {http://schemas.xmlsoap.org/wsdl/http/}urlEncoded.
> Unknown element {http://schemas.xmlsoap.org/wsdl/mime/}mimeXml.
> Unknown element {http://schemas.xmlsoap.org/wsdl/http/}binding.
> Unknown element {http://schemas.xmlsoap.org/wsdl/http/}operation.
> Unknown element {http://schemas.xmlsoap.org/wsdl/mime/}content.
> Unknown element {http://schemas.xmlsoap.org/wsdl/mime/}mimeXml.
> Unknown element {http://schemas.xmlsoap.org/wsdl/http/}address.
> Unknown element {http://schemas.xmlsoap.org/wsdl/http/}address.
> soap_currency_conversion.rb:8: undefined method `ConversionRate' for
> #<SOAP::WSDLDriver:0x13202b4> (NoMethodError)