boolean drule.exists(object filter)
This method checks if at least one discrovery rule that matches the given filter criteria exists.
(object) Criteria to search by.
The following parameters are supported as search criteria.
|druleids||string/array||IDs of discovery rules.|
|name||string/array||Names of discovery rules.|
|node||string||Name of the node the discrovery rules must belong to.
This will override the
|nodeids||string/array||IDs of the nodes the discrovery rules must belong to.|
true if at least one discrovery rule that matches the given filter criteria exists.
Check if a discovery rule called "Local network" exists.
CDRule::exists() in frontends/php/api/classes/CDRule.php.