(Ruby) Access SOAP Body XML

Demonstrates how to access the SOAP body in XML.

<?xml version="1.0" encoding="utf-8" ?>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:cfdi="http://www.sat.gob.mx/cfd/3">
    <soapenv:Body>
        <tfd:TimbreFiscalDigital version="1.0" />
    </soapenv:Body>
</soapenv:Envelope>

Chilkat Ruby Downloads install from rubygems.org gem install chilkat or download... Ruby Library for Windows, MacOS, Linux, Alpine Linux

require 'chilkat'

xSoapEnvelope = Chilkat::CkXml.new()

success = xSoapEnvelope.LoadXmlFile("soapMessage.xml")
if (success != true)
    print xSoapEnvelope.lastErrorText() + "\n";
    exit
end

# The root node is the SOAP envelope, and in this particular case has a Tag of "soapenv:Envelope"
print "SOAP envelope tag: " + xSoapEnvelope.tag() + "\n";

# The SOAP body (in this case) is a direct child of the SOAP envelope
# and has the tag "soapenv:Body"
# xSoapBody is a CkXml
xSoapBody = xSoapEnvelope.FindChild("soapenv:Body")
if (xSoapEnvelope.get_LastMethodSuccess() == false)
    print "No direct child having the tag \"soapenv:Body\" was found." + "\n";
    exit
end

# The SOAP message body is the direct child of the SOAP envelope body:
# xMessageBody is a CkXml
xMessageBody = xSoapBody.FindChild("TimbreFiscalDigital")
if (xSoapBody.get_LastMethodSuccess() == false)
    print "No direct child having the tag \"TimbreFiscalDigital\" was found." + "\n";

    exit
end

# If desired, get the XML of just the SOAP message body:
soapMessageXml = xSoapBody.getXml()

# --------------------------------------------------------------------------------
# Also see Chilkat's Online WSDL Code Generator
# to generate code and SOAP Request and Response XML for each operation in a WSDL.
# --------------------------------------------------------------------------------