func NewSinglePingCollector(name, prefix string, conf config.Config_single_pinger) *ping_collector {
if conf.Target == "" {
logging.Critical("CRITICAL: we cannot ping empty target.")
}
tags := conf.Tags.Copy()
tags["target"] = conf.Target
if conf.Packets <= 0 {
conf.Packets = 1
}
c := &ping_collector{
name: name,
enabled: true,
config: conf,
prefix: prefix,
interval: conf.Interval.MustDuration(time.Second),
timeout: conf.Timeout.MustDuration(time.Millisecond * 500),
tags: tags,
}
return c
}
func MustNewPingCollectors(name, prefix string, conf config.Config_Ping) []*ping_collector {
var sconf config.Config_single_pinger
var pings []*ping_collector
sconf.Interval = conf.Interval
sconf.Metric = conf.Metric
sconf.Packets = conf.Packets
sconf.Tags = conf.Tags
sconf.Timeout = conf.Timeout
for idx, target := range conf.Targets {
sconf.Target = target
ping := NewSinglePingCollector(fmt.Sprintf("%s_%d", name, idx), prefix, sconf)
pings = append(pings, ping)
}
return pings
}