Table of Contents
graphitem.get
Description
integer/array graphitem.get(object parameters)
The method allows to retrieve graph items according to the given parameters.
Parameters
(object) Parameters defining the desired output.
The method supports the following parameters.
| Parameter | Type | Description |
|---|---|---|
| gitemids | string/array | Return only graph items with the given IDs. |
| graphids | string/array | Return only graph items that belong to the given graphs. |
| itemids | string/array | Return only graph items with the given item IDs. |
| type | integer | Return only graph items with the given type. Refer to the graph item object page for a list of supported graph item types. |
| expandData | flag | Return additional data about the item and the host. Adds the following properties to each graph item: key_ - (string) key of the item;hostid - (string) ID of the host;flags - (string) origin of the item;host - (string) technical name of the host. |
| selectGraphs | query | Return the graph that the item belongs to as an array in the graphs property. |
| sortfield | string/array | Sort the result by the given properties. Possible values are: gitemid. |
| countOutput | flag | These parameters being common for all get methods are described in detail in the reference commentary page. |
| editable | boolean | |
| limit | integer | |
| nodeids | string/array | |
| output | query | |
| preservekeys | flag | |
| sortorder | string/array |
Return values
(integer/array) Returns either:
- an array of objects;
- the count of retrieved objects, if the
countOutputparameter has been used.
Examples
Retrieving graph items from a graph
Retrieve all graph items used in a graph with additional information about the item and the host.
Request:
{ "jsonrpc": "2.0", "method": "graphitem.get", "params": { "output": "extend", "expandData": 1, "graphids": "387" }, "auth": "038e1d7b1735c6a5436ee9eae095879e", "id": 1 }Response:
{ "jsonrpc": "2.0", "result": [ { "gitemid": "1242", "graphid": "387", "itemid": "22665", "drawtype": "1", "sortorder": "1", "color": "FF5555", "yaxisside": "0", "calc_fnc": "2", "type": "0", "key_": "system.cpu.util[,steal]", "hostid": "10001", "flags": "0", "host": "Template OS Linux" }, { "gitemid": "1243", "graphid": "387", "itemid": "22668", "drawtype": "1", "sortorder": "2", "color": "55FF55", "yaxisside": "0", "calc_fnc": "2", "type": "0", "key_": "system.cpu.util[,softirq]", "hostid": "10001", "flags": "0", "host": "Template OS Linux" }, { "gitemid": "1244", "graphid": "387", "itemid": "22671", "drawtype": "1", "sortorder": "3", "color": "009999", "yaxisside": "0", "calc_fnc": "2", "type": "0", "key_": "system.cpu.util[,interrupt]", "hostid": "10001", "flags": "0", "host": "Template OS Linux" } ], "id": 1 }See also
Source
CGraphItem::get() in frontends/php/api/classes/CGraphItem.php.