Splunk Enterprise

This atomic sends a JSON-formatted payload to a Splunk Enterprise HTTP event collector (HEC).

Note: Before using this atomic, you must create an HTTP Event Collector in Splunk Enterprise for the index you want to send events to. More information about this configuration can be found here: https://docs.splunk.com/Documentation/Splunk/latest/Data/UsetheHTTPEventCollector

Target: Platform APIs system target

Steps:
- Format the event date
- Build the channel GUID header
- Build the request payload
- Send the JSON to the HTTP event collector
- Check if the request was successful:
  - If it was, attempt to extract the results and set the output variable
  - If it wasn't, output an error

More information about this API: https://docs.splunk.com/Documentation/SplunkCloud/9.2.2406/Data/UsetheHTTPEventCollector#Configure_HTTP_Event_Collector_on_Splunk_Enterprise