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yaja
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yaja/cmd/bot.go

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2018-12-14 23:46:58 +01:00
package cmd
import (
"fmt"
"os"
"os/signal"
"syscall"
"time"
"dev.sum7.eu/genofire/golang-lib/file"
log "github.com/sirupsen/logrus"
"github.com/spf13/cobra"
xmppbot "dev.sum7.eu/genofire/yaja/bot"
"dev.sum7.eu/genofire/yaja/xmpp"
"dev.sum7.eu/genofire/yaja/xmpp/base"
)
type botConfig struct {
LogLevel log.Level `toml:"log_level"`
JID *xmppbase.JID `toml:"jid"`
Password string `toml:"password"`
}
// BotCMD represents the serve command
var BotCMD = &cobra.Command{
Use: "bot",
Short: "runs xmpp ping bot",
Example: "yaja bot -c /etc/yaja.conf",
Run: func(cmd *cobra.Command, args []string) {
config := &botConfig{}
if err := file.ReadTOML(configPath, config); err != nil {
log.Fatal("unable to load config file:", err)
}
log.SetLevel(config.LogLevel)
log.Infof("yaja bot starting with jid: %s", config.JID.String())
pingBog := xmppbot.NewBot(config.JID, config.Password)
pingBog.AutoSubscribe = true
botCounter := 0
pingBog.Handlers = append(pingBog.Handlers, &xmppbot.CommandMessageHander{Commands: map[string]func(*xmppbot.Bot, *xmpp.MessageClient, string){
// reaction on command ping
"ping": func(bot *xmppbot.Bot, msg *xmpp.MessageClient, args string) {
bot.Answer(msg, "pong")
},
// reaction on command time
"time": func(bot *xmppbot.Bot, msg *xmpp.MessageClient, args string) {
bot.Answer(msg, time.Now().String())
},
"inc": func(bot *xmppbot.Bot, msg *xmpp.MessageClient, args string) {
botCounter += 1
bot.Answer(msg, fmt.Sprintf("counter: %d", botCounter))
},
}})
go pingBog.Start()
log.Infoln("yaja bot started")
// Wait for INT/TERM
sigs := make(chan os.Signal, 1)
signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)
sig := <-sigs
log.Println("received", sig)
},
}
func init() {
BotCMD.Flags().StringVarP(&configPath, "config", "c", "yaja-bot.conf", "path to configuration file")
RootCMD.AddCommand(BotCMD)
}