This procedure retrieves a resource from the specified URL through an HTTP GET request.
| Parameter | Type | Description | |
|---|---|---|---|
| url | 2048A VARYING | Mandatory | URL at which to complete the request. |
| httpHeader | 10240A VARYING | Optional | An optional header XML document. To use the default HTTP header, do not pass the parameter or specify the empty string. See Foundational HTTP functions at IBM Knowledge Center for a description of the header content. |
Procedure returns response message data structure (see data structure description here).