Re: Consuming Web Services Assistance (SOAP)

I just did our first SOAP project & it can be frustrating figuring out the
SOAP request.

We used the SOAPUI to build the syntax & once it ran under there, I just
duplicated it EXACTLY as it was in the UI.

We did not use the <tns: tags, try making it look exactly like the code in
your UI and see how it goes.




On Thu, Apr 14, 2016 at 5:13 PM, Charles Wilt <charles.wilt@xxxxxxxxx>
wrote:

You should direct this question to Scott's FTP & HTTP API list

http://www.scottklement.com/mailman/listinfo/ftpapi

Once there, you may want to look into Thomas Raddatz's WSDL2RPG utility
builds an RPGLE interface for the web service from the WSDL for you to use.
http://www.tools400.de/English/Freeware/WSDL2RPG/wsdl2rpg.html

WSDL2RPG uses Scott's HTTP API to communicate, and is also supported on
Scott's list.

Charles

On Thu, Apr 14, 2016 at 4:08 PM, <RWesh@xxxxxxxxxxx> wrote:

Good Afternoon

I am attempting to communicate with SalesForce's SOAP API via RPGLE and
using Scott Klement's presentations as a guide.
I am having some difficulty and as there is quite a bit I don't

understand

I am hoping someone would be able to help.

http://www.scottklement.com/presentations/Web%20Services%20from%20RPG%20with%20HTTPAPI.pdf

I have successfully generated a WSDL and performed a login request as a
test via SOAPUI
I am now attempting to write code in RPGLE using HTTPAPI to duplicate

that

same XML that seemed to work so well, but I receive errors and I'm unsure
about a few things.


1) Can I not use the exact same soap message that worked correctly in
SOAPUI within my RPGLE code? I notice the presentation uses "tns:" suffix
whereas SOAPUI uses "urn:"

2) This goes along with question 1 but are there certain standards I
should be using in RPGLE for SOAP? For example, Scott uses <SOAP:Header>
whereas SOAPUI uses <soapenv:Header>



Below you can also find my constructed SOAP message and post which I
changed stuff around to emulate the examples I saw in the presentation.

Thank you for any assistance that can be provided



Successful SOAPUI XML
<soapenv:Envelope xmlns:soapenv="

http://schemas.xmlsoap.org/soap/envelope/

" xmlns:urn="urn:enterprise.soap.sforce.com">
<soapenv:Header>
<urn:organizationId>secret</urn:organizationId>
</soapenv:Header>
<soapenv:Body>
<urn:login>
<urn:username>username</urn:username>
<urn:password>PasswordSecurityToken</urn:password>
</urn:login>
</soapenv:Body>
</soapenv:Envelope>




RPGLE snippet
SOAP =
'<?xml version="1.0" encoding="iso-8859-1" standalone="no"?>'
+'<SOAP:Envelope'
+' xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/";'
+' xmlns:tns="tns:enterprise.soap.sforce.com">'
+'<SOAP:Header>'
+'<tns:organizationId>ID</tns:organizationId>'
+'</SOAP:Header>'
+'<SOAP:Body>'
+'<tns:login>'
+'<tns:username>username</tns:username>'
+'<tns:password>PasswordSecurityToken</tns:password>'
+'</tns:login>'
+'</SOAP:Body>'
+'</SOAP:Envelope>';

rc = http_url_post(
'https://test.salesforce.com/services/Soap/c/36.0/0DFZ00000008P
: %addr(SOAP) + 2
: %len(SOAP)
: '/tmp/SalesforceTest.soap'
: HTTP_TIMEOUT
: HTTP_USERAGENT
: 'text/xml'
: ' ');

httpapi_debug.txt
SetError() #13: HTTP/1.1 500 Server Error
recvresp(): end with 500
recvdoc parms: identity 287
header_load_cookies() entered
recvdoc(): entered
SetError() #0:
<?xml version="1.0" encoding="UTF-8"?><soapenv:Envelope xmlns:soapenv="
http://scchemas.xmlsoap.org/soap/envelope/

"><soapenv:Body><soapenv:Fault><faultcode>soapeenv:Client</faultcode><faultstring>SOAPAction

HTTP header missing</faultstring>
</soapenv:Fault></soapenv:Body></soapenv:Envelope>

My SOAPAction in the post is blank because SOAPUI shows me that
"SOAPACTION" is blank as well.




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