// Find and return a single host object by name
func GetHost(api *zabbix.API, host string) (zabbix.ZabbixHost, error) {
params := make(map[string]interface{}, 0)
filter := make(map[string]string, 0)
filter["host"] = host
params["filter"] = filter
params["output"] = "extend"
params["select_groups"] = "extend"
params["templated_hosts"] = 1
ret, err := api.Host("get", params)
// This happens if there was an RPC error
if err != nil {
var r zabbix.ZabbixHost
return r, err
}
// If our call was successful
if len(ret) > 0 {
return ret[0], err
}
// This will be the case if the RPC call was successful, but
// Zabbix had an issue with the data we passed.
var r zabbix.ZabbixHost
return r, &zabbix.ZabbixError{0, "", "Host not found"}
}
