graphprototype.exists

Description

boolean graphprototype.exists(object filter)

This method checks if at least one graph prototype that matches the given filter criteria exists.

Parameters

(object) Criteria to search by.

The following parameters are supported as search criteria.

Parameter	Type	Description
host	string/array	Technical names of the hosts that the graph prototypes belong to.
hostids	string/array	IDs of the hosts that the graph prototypes belong to.
name	string/array	Names of the graph prototypes.
node	string	Name of the node the graph prototypes must belong to. This will override the `nodeids` parameter.
nodeids	string/array	ID of the node the graph prototypes must belong to.

Return values

(boolean) Returns true if at least one graph prototype that matches the given filter criteria exists.

Examples

Checking a graph prototype on a host

Check if graph prototype "Disk space usage {#FSNAME}" exists on host "Zabbix server".

Request:

{
           "jsonrpc": "2.0",
           "method": "graphprototype.exists",
           "params": {
               "name": "Disk space usage {#FSNAME}",
               "host": "Zabbix server"
           },
           "auth": "3a57200802b24cda67c4e4010b50c065",
           "id": 1
       }

Response:

{
           "jsonrpc": "2.0",
           "result": true,
           "id": 1
       }

Source

CGraphPrototype::exists() in frontends/php/api/classes/CGraphPrototype.php.

Documentation