112 lines
2.7 KiB
Go
112 lines
2.7 KiB
Go
package main
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import (
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"log"
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"time"
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"net/http"
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"strings"
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"git.snrd.de/Spaenny/steamServer"
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"git.snrd.de/Spaenny/steamServer/postgres"
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"git.snrd.de/Spaenny/steamServer/web"
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"github.com/rumblefrog/go-a2s"
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"github.com/robfig/cron/v3"
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)
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func main() {
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dsn := "postgres://postgres:secret@postgres:5432/postgres?sslmode=disable"
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store, err := postgres.NewStore(dsn)
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if err != nil {
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log.Fatal(err)
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}
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ss, err := store.Servers()
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if err != nil {
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log.Fatal("There is an issue with the databse: %w", err)
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}
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var addedServers []string
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for _, server := range addedServers {
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println(server)
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}
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for _, s := range ss {
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serverString := s.ServerIP
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if !stringInSlice(s.ServerIP, addedServers) {
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addedServers = append(addedServers, s.ServerIP)
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c := cron.New()
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c.AddFunc("*/1 * * * *", func() { updateServers(serverString, store) })
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c.Start()
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}
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}
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cronjob := cron.New()
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cronjob.AddFunc("*/5 * * * *", func() {
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for _, s := range ss {
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serverString := s.ServerIP
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if !stringInSlice(s.ServerIP, addedServers) {
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addedServers = append(addedServers, s.ServerIP)
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c := cron.New()
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c.AddFunc("*/1 * * * *", func() { updateServers(serverString, store) })
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c.Start()
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}
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}
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})
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cronjob.Start()
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h := web.NewHandler(store)
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http.ListenAndServe(":3000", h)
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}
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func stringInSlice(a string, list []string) bool {
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for _, b := range list {
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if b == a {
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return true
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}
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}
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return false
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}
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func updateServers(host string, store steamServer.Store) {
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client, err := a2s.NewClient(host, a2s.TimeoutOption(time.Second * 10))
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if err != nil {
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log.Fatal("Creation of client failed: %w", err)
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return
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}
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defer client.Close()
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info, err := client.QueryInfo()
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if err != nil {
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log.Printf("Querying failed: %s", err)
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server := steamServer.Server {
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Name: host,
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Map: "Server didn't reply.",
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Players: 0,
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}
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store.UpdateServerByQuery(&server, host)
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return
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}
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log.Printf("%s - %s\n", host, info.Name)
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// Some Servers use workshop maps and add a prefix, we don't need that
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if strings.HasPrefix(info.Map, "workshop/") {
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mapSplit := strings.Split(info.Map, "/")
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info.Map = mapSplit[1]
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}
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server := steamServer.Server {
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AppID: info.ID,
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Name: info.Name,
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Map: info.Map,
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Players: info.Players,
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MaxPlayers: info.MaxPlayers,
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}
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store.UpdateServerByQuery(&server, host)
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}
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