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graph.get

説明

integer/array graph.get(object parameters)

このメソッドでは、与えられたパラメータに応じたグラフを取得することができます。

このメソッドは、どのタイプのユーザーでも利用可能です。このメソッドを呼び出す許可は、ユーザーロール設定で
取り消すことができます。詳しくは User roles をご覧ください。

パラメータ

(object) 希望する出力を定義するパラメータ

このメソッドは、以下のパラメータをサポートしています。

パラメータ Type 説明
graphids string/array Return only graphs with the given IDs.
groupids string/array Return only graphs that belong to hosts in the given host groups.
templateids string/array Return only graph that belong to the given templates.
hostids string/array Return only graphs that belong to the given hosts.
itemids string/array Return only graphs that contain the given items.
templated boolean If set to true return only graphs that belong to templates.
inherited boolean If set to true return only graphs inherited from a template.
expandName flag Expand macros in the graph name.
selectGroups query Return a groups property with the host groups that the graph belongs to.
selectTemplates query Return a templates property with the templates that the graph belongs to.
selectHosts query Return a hosts property with the hosts that the graph belongs to.
selectItems query Return an items property with the items used in the graph.
selectGraphDiscovery query Return a graphDiscovery property with the graph discovery object. The graph discovery objects links the graph to a graph prototype from which it was created.

It has the following properties:
graphid - (string) ID of the graph;
parent_graphid - (string) ID of the graph prototype from which the graph has been created.
selectGraphItems query Return a gitems property with the items used in the graph.
selectDiscoveryRule query Return a discoveryRule property with the low-level discovery rule that created the graph.
filter object Return only those results that exactly match the given filter.

Accepts an array, where the keys are property names, and the values are either a single value or an array of values to match against.

Supports additional filters:
host - technical name of the host that the graph belongs to;
hostid - ID of the host that the graph belongs to.
sortfield string/array Sort the result by the given properties.

Possible values are: graphid, name and graphtype.
countOutput boolean These parameters being common for all get methods are described in detail in the reference commentary page.
editable boolean
excludeSearch boolean
limit integer
output query
preservekeys boolean
search object
searchByAny boolean
searchWildcardsEnabled boolean
sortorder string/array
startSearch boolean

戻り値

(integer/array) のどちらかを返します:

  • オブジェクトの配列
  • もし countOutput パラメータが使用されている場合は、取得したオブジェクトの数

ホストからグラフを取得する

ホスト "10107 "から全てのグラフを取得し、名前順でソートします。

Request:

{
           "jsonrpc": "2.0",
           "method": "graph.get",
           "params": {
               "output": "extend",
               "hostids": 10107,
               "sortfield": "name"
           },
           "auth": "038e1d7b1735c6a5436ee9eae095879e",
           "id": 1
       }

Response:

{
           "jsonrpc": "2.0",
           "result": [
               {
                   "graphid": "612",
                   "name": "CPU jumps",
                   "width": "900",
                   "height": "200",
                   "yaxismin": "0",
                   "yaxismax": "100",
                   "templateid": "439",
                   "show_work_period": "1",
                   "show_triggers": "1",
                   "graphtype": "0",
                   "show_legend": "1",
                   "show_3d": "0",
                   "percent_left": "0",
                   "percent_right": "0",
                   "ymin_type": "0",
                   "ymax_type": "0",
                   "ymin_itemid": "0",
                   "ymax_itemid": "0",
                   "flags": "0"
               },
               {
                   "graphid": "613",
                   "name": "CPU load",
                   "width": "900",
                   "height": "200",
                   "yaxismin": "0",
                   "yaxismax": "100",
                   "templateid": "433",
                   "show_work_period": "1",
                   "show_triggers": "1",
                   "graphtype": "0",
                   "show_legend": "1",
                   "show_3d": "0",
                   "percent_left": "0",
                   "percent_right": "0",
                   "ymin_type": "1",
                   "ymax_type": "0",
                   "ymin_itemid": "0",
                   "ymax_itemid": "0",
                   "flags": "0"
               },
               {
                   "graphid": "614",
                   "name": "CPU utilization",
                   "width": "900",
                   "height": "200",
                   "yaxismin": "0",
                   "yaxismax": "100",
                   "templateid": "387",
                   "show_work_period": "1",
                   "show_triggers": "0",
                   "graphtype": "1",
                   "show_legend": "1",
                   "show_3d": "0",
                   "percent_left": "0",
                   "percent_right": "0",
                   "ymin_type": "1",
                   "ymax_type": "1",
                   "ymin_itemid": "0",
                   "ymax_itemid": "0",
                   "flags": "0"
               },
               {
                   "graphid": "645",
                   "name": "Disk space usage /",
                   "width": "600",
                   "height": "340",
                   "yaxismin": "0",
                   "yaxismax": "0",
                   "templateid": "0",
                   "show_work_period": "0",
                   "show_triggers": "0",
                   "graphtype": "2",
                   "show_legend": "1",
                   "show_3d": "1",
                   "percent_left": "0",
                   "percent_right": "0",
                   "ymin_type": "0",
                   "ymax_type": "0",
                   "ymin_itemid": "0",
                   "ymax_itemid": "0",
                   "flags": "4"
               }
           ],
           "id": 1
       }

参照

ソース

CGraph::get() in ui/include/classes/api/services/CGraph.php.