Oi,
Preciso extrair somente o valor da chave lastvalue do retorno abaixo. Como proceder ?
> {
> "jsonrpc": "2.0",
> "result": [
> {
> "itemid": "123409",
> "type": "0",
> "snmp_community": "",
> "snmp_oid": "",
> "hostid": "10619",
> "name": "name",
> "key_": "getQueueDataGraph.act[renew-partner]",
> "delay": "5m",
> "history": "90d",
> "trends": "365d",
> "status": "0",
> "value_type": "3",
> "trapper_hosts": "",
> "units": "",
> "snmpv3_securityname": "",
> "snmpv3_securitylevel": "0",
> "snmpv3_authpassphrase": "",
> "snmpv3_privpassphrase": "",
> "formula": "",
> "error": "",
> "lastlogsize": "0",
> "logtimefmt": "",
> "templateid": "0",
> "valuemapid": "0",
> "params": "",
> "ipmi_sensor": "",
> "authtype": "0",
> "username": "",
> "password": "",
> "publickey": "",
> "privatekey": "",
> "mtime": "0",
> "flags": "0",
> "interfaceid": "479",
> "port": "",
> "description": "",
> "inventory_link": "0",
> "lifetime": "30d",
> "snmpv3_authprotocol": "0",
> "snmpv3_privprotocol": "0",
> "state": "0",
> "snmpv3_contextname": "",
> "evaltype": "0",
> "jmx_endpoint": "",
> "master_itemid": "0",
> "lastclock": "1562006810",
> "lastns": "933770046",
> "lastvalue": "2300307",
> "prevvalue": "2285155"
> }
> ],
> "id": 1
> }