We have a global utility called GlobalServiceCatalogUtil in ServiceNow to retrieve information related to Catalog items, one of the interesting functions is getVariablesForTask It retrieves all the variables associated with SCTASK in JSON format. Handy util to use in automation scripts.
Pointer: This util is open for any scope but not for modification/extension.
Sample format:
var getVariables = new GlobalServiceCatalogUtil().getVariablesForTask(<pass sc_task rec object>, true);
Parameter 1 is the SCTASK object
Parameter 2 is a boolean, to indicate whether or not to add MRVS in the returned result.
