User Guide

636 Chapter 3: ColdFusion Functions
Execute the following example to see how the GetSOAPResponseHeader function operates:
<!--- Note that you might need to modify the URL in the CreateObject function
to match your server and the location of the headerservice.cfc file if it is
different than shown here. Likewise for the cfinvoke tag at the end --->
<h3>GetSOAPResponseHeader Example</h3>
<cfscript>
// Create the web service object
ws = CreateObject("webservice", "http://localhost/soapheaders/
headerservice.cfc?WSDL");
// Set the username header as a string
addSOAPRequestHeader(ws, "http://mynamespace/", "username", "tom", false);
// Set the password header as a CFML XML object
doc = XmlNew();
doc.password = XmlElemNew(doc, "http://mynamespace/", "password");
doc.password.XmlText = "My Voice is my Password";
doc.password.XmlAttributes["xsi:type"] = "xsd:string";
addSOAPRequestHeader(ws, "ignoredNameSpace", "ignoredName", doc);
// Invoke the web service operation
ret = ws.echo_me("argument");
// Get the first header as an object (string) and as XML
header = getSOAPResponseHeader(ws, "http://www.tomj.org/myns",
"returnheader");
XMLheader = getSOAPResponseHeader(ws, "http://www.tomj.org/myns",
"returnheader", true);
// Get the second header as an object (string) and as XML
header2 = getSOAPResponseHeader(ws, "http://www.tomj.org/myns",
"returnheader2");
XMLheader2 = getSOAPResponseHeader(ws, "http://www.tomj.org/myns",
"returnheader2", true);
</cfscript>
<hr>
<cfoutput>
Soap Header value: #HTMLCodeFormat(header)#<br>
Soap Header XML value: #HTMLCodeFormat(XMLheader)#<br>
Soap Header 2 value: #HTMLCodeFormat(header2)#<br>
Soap Header 2 XML value: #HTMLCodeFormat(XMLheader2)#<br>
Return value: #HTMLCodeFormat(ret)#<br>
</cfoutput>
<hr>
<cfinvoke component="soapheaders.headerservice" method="echo_me"
returnvariable="ret" in_here="hi">
</cfinvoke>
<cfoutput>Cfinvoke returned: #ret#</cfoutput>