set log-level to info, change output to only the best server name
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parent
8d07304c03
commit
2dfdb1ad74
9
main.go
9
main.go
@ -2,7 +2,9 @@ package main
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import (
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import (
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"encoding/json"
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"encoding/json"
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"fmt"
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"github.com/go-ping/ping"
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"github.com/go-ping/ping"
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"github.com/rs/zerolog"
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"github.com/rs/zerolog/log"
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"github.com/rs/zerolog/log"
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"io"
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"io"
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"io/ioutil"
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"io/ioutil"
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@ -13,10 +15,11 @@ import (
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var pings = make(map[string]time.Duration)
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var pings = make(map[string]time.Duration)
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func main() {
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func main() {
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zerolog.SetGlobalLevel(zerolog.InfoLevel)
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servers := getServers()
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servers := getServers()
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bestIndex := selectBestServerIndex(servers)
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bestIndex := selectBestServerIndex(servers)
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log.Info().Interface("best", servers[bestIndex]).Msg("Best Latency Server found.")
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log.Debug().Interface("server", servers[bestIndex]).Msg("Best latency server found.")
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fmt.Println(servers[bestIndex].Hostname)
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}
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}
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func selectBestServerIndex(servers []server) int {
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func selectBestServerIndex(servers []server) int {
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@ -69,7 +72,7 @@ func serverLatency(s server) (time.Duration, error) {
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}
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}
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var duration time.Duration
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var duration time.Duration
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pinger.OnRecv = func(pkt *ping.Packet) {
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pinger.OnRecv = func(pkt *ping.Packet) {
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log.Info().Str("Server", s.Hostname).IPAddr("IP", pkt.IPAddr.IP).Dur("RTT", pkt.Rtt).Msg("Added server latency.")
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log.Debug().Str("Server", s.Hostname).IPAddr("IP", pkt.IPAddr.IP).Dur("RTT", pkt.Rtt).Msg("Added server latency.")
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duration = pkt.Rtt
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duration = pkt.Rtt
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}
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}
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err = pinger.Run()
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err = pinger.Run()
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