HaO 2015-04-27: I am attacking the subject to write a more or less generic TCLWS Web Service client for SAP. This is my "progress report page", which might involve the next days when I progress.
Thanks to Gerald W. Lester for the great package !
This is the book I am using for reference: [L1 ]
SAP has many authentication and transport security options. I tried HTTP Basic Authentication and no transport layer security.
Within this clt thread [L2 ], JMar wrote how to use basic authentication:
#-- http basic authentication set authinfo [ base64::encode $szUsername:$szPassword ] set httpHeader [ list Authorization "Basic $authinfo" ] set szResponseDct [ ::WS::Client::DoCall $szServiceName myMethod $myRequest $httpHeader ]
This worked out of the box.
The WSDL file delivered by SAP parses out of the box.
2015-05-27: So far, each call ended in a 'Variable missing' error from SAP. Passed arguments were not found by SAP.