Table of Contents
dhost.get
Description
integer/array dhost.get(object parameters)
The method allows to retrieve discovered hosts according to the given parameters.
This method is available to users of any type. Permissions to call the method can be revoked in user role settings. See User roles for more information.
Parameters
(object) Parameters defining the desired output.
The method supports the following parameters.
| Parameter | Type | Description |
|---|---|---|
| dhostids | string/array | Return only discovered hosts with the given IDs. |
| druleids | string/array | Return only discovered hosts that have been created by the given discovery rules. |
| dserviceids | string/array | Return only discovered hosts that are running the given services. |
| selectDRules | query | Return a drules property with an array of the discovery rules that detected the host. |
| selectDServices | query | Return a dservices property with the discovered services running on the host. Supports count. |
| limitSelects | integer | Limits the number of records returned by subselects. Applies to the following subselects: selectDServices - results will be sorted by dserviceid. |
| sortfield | string/array | Sort the result by the given properties. Possible values are: dhostid and druleid. |
| countOutput | boolean | These parameters being common for all get methods are described in detail in the reference commentary. |
| editable | boolean | |
| excludeSearch | boolean | |
| filter | object | |
| limit | integer | |
| output | query | |
| preservekeys | boolean | |
| search | object | |
| searchByAny | boolean | |
| searchWildcardsEnabled | boolean | |
| sortorder | string/array | |
| startSearch | boolean |
Return values
(integer/array) Returns either:
- an array of objects;
- the count of retrieved objects, if the
countOutputparameter has been used.
Examples
Retrieve discovered hosts by discovery rule
Retrieve all hosts and the discovered services they are running that have been detected by discovery rule "4".
Request:
{
"jsonrpc": "2.0",
"method": "dhost.get",
"params": {
"output": "extend",
"selectDServices": "extend",
"druleids": "4"
},
"auth": "038e1d7b1735c6a5436ee9eae095879e",
"id": 1
}Response:
{
"jsonrpc": "2.0",
"result": [
{
"dservices": [
{
"dserviceid": "1",
"dhostid": "1",
"type": "4",
"key_": "",
"value": "",
"port": "80",
"status": "0",
"lastup": "1337697227",
"lastdown": "0",
"dcheckid": "5",
"ip": "192.168.1.1",
"dns": "station.company.lan"
}
],
"dhostid": "1",
"druleid": "4",
"status": "0",
"lastup": "1337697227",
"lastdown": "0"
},
{
"dservices": [
{
"dserviceid": "2",
"dhostid": "2",
"type": "4",
"key_": "",
"value": "",
"port": "80",
"status": "0",
"lastup": "1337697234",
"lastdown": "0",
"dcheckid": "5",
"ip": "192.168.1.4",
"dns": "john.company.lan"
}
],
"dhostid": "2",
"druleid": "4",
"status": "0",
"lastup": "1337697234",
"lastdown": "0"
},
{
"dservices": [
{
"dserviceid": "3",
"dhostid": "3",
"type": "4",
"key_": "",
"value": "",
"port": "80",
"status": "0",
"lastup": "1337697234",
"lastdown": "0",
"dcheckid": "5",
"ip": "192.168.1.26",
"dns": "printer.company.lan"
}
],
"dhostid": "3",
"druleid": "4",
"status": "0",
"lastup": "1337697234",
"lastdown": "0"
},
{
"dservices": [
{
"dserviceid": "4",
"dhostid": "4",
"type": "4",
"key_": "",
"value": "",
"port": "80",
"status": "0",
"lastup": "1337697234",
"lastdown": "0",
"dcheckid": "5",
"ip": "192.168.1.7",
"dns": "mail.company.lan"
}
],
"dhostid": "4",
"druleid": "4",
"status": "0",
"lastup": "1337697234",
"lastdown": "0"
}
],
"id": 1
}See also
Source
CDHost::get() in ui/include/classes/api/services/CDHost.php.