Parse SOAP Message in Javascript

I am using 3.0.3.7171 on Windows



I have a requirement to make a call out to an external web service - get the results (SOAP Message) parse and extract some data which is then inserted into an out bound message



I have attached a channel export - I have also attached a sampl of the Web Service response





The call out to the web service works and I get the response back and place it in Global Channel Map called WS_Response





The problem arises when I try to parse the response - Destination 1 Transfomer



I am trying



var WS_ResponseXML = new XML(WS_Response);

var dummy = WS_ResponseXML['soap:Body']['ns1:getAllEncountersForPatientResponse']['encounter'][0]['@encounter_number'].toString()



The error I get is



42: var WS_ResponseXML = new XML(WS_Response);

43: var dummy = WS_ResponseXML['soap:Body']['ns1:getAllEncountersForPatientResponse']['encounter'][0]['@encounter_number'].toString()

44:

45: logger.info('Encounter Number = ' + dummy)

46: if ('xml' === typeof msg && msg.hasSimpleContent()) { msg = msg.toXMLString(); }if ('xml' === typeof tmp && tmp.hasSimpleContent()) { tmp = tmp.toXMLString(); }

47: }

LINE NUMBER: 43

DETAILS: TypeError: Cannot read property "@encounter_number" from undefined



Can any explain how I can parse the WS_Response



Thanks

Attached Files

	EMR20140311.txt (1.3 KB)
	PMAC_iPM_S12_S14_S15_PBRCHL7.xml (52.0 KB)

Parse SOAP Message in Javascript