107 lines
2.8 KiB
Go
107 lines
2.8 KiB
Go
package mc
|
||
|
||
import (
|
||
"crypto/rand"
|
||
"encoding/binary"
|
||
"errors"
|
||
"fmt"
|
||
"tg-mc/conf"
|
||
"tg-mc/models"
|
||
su "tg-mc/services/utils"
|
||
"tg-mc/utils"
|
||
"time"
|
||
|
||
"github.com/Tnze/go-mc/chat"
|
||
"github.com/Tnze/go-mc/data/packetid"
|
||
"github.com/Tnze/go-mc/net/packet"
|
||
tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api/v5"
|
||
"github.com/sirupsen/logrus"
|
||
)
|
||
|
||
func GetJoinedPlayer(m chat.Message) (userName string, err error) {
|
||
if m.Translate != "multiplayer.player.joined" && len(m.With) == 0 {
|
||
return "", errors.New(ErrNotJoined)
|
||
}
|
||
userName = m.With[0].Text
|
||
return
|
||
}
|
||
|
||
func GetLeftPlayer(m chat.Message) (userName string, err error) {
|
||
if m.Translate != "multiplayer.player.left" && len(m.With) == 0 {
|
||
return "", errors.New(ErrNotJoined)
|
||
}
|
||
userName = m.With[0].Text
|
||
return
|
||
}
|
||
|
||
func HandleJoinGame(userName string, mention bool) {
|
||
|
||
u, err := models.GetUserByMCName(userName)
|
||
if err != nil {
|
||
logrus.Error("get user name error: ", err)
|
||
}
|
||
time.Sleep(3 * time.Second)
|
||
|
||
switch u.Status {
|
||
case StatusNormal:
|
||
if mention {
|
||
SendMsgToPlayer("欢迎回来！", userName)
|
||
}
|
||
case StatusPending:
|
||
SendMsgToPlayer("你还没有绑定 Telegram 哦, 5秒后你将会被踢出。请在群组中发送 /bind <你的 MC 用户名> 进行绑定。", userName)
|
||
time.Sleep(5 * time.Second)
|
||
kickPlayer(userName)
|
||
m := tgbotapi.NewMessage(conf.GetBotSettings().GroupID, fmt.Sprintf("用户：%v 没有绑定，尝试登录已被T出", userName))
|
||
conf.Bot.Send(m)
|
||
case StatusBanned:
|
||
SendMsgToPlayer("你已被封禁，如有疑问请联系管理员。", userName)
|
||
m := tgbotapi.NewMessage(conf.GetBotSettings().GroupID, fmt.Sprintf("用户：%v 已被封禁，尝试登录已被T出", userName))
|
||
conf.Bot.Send(m)
|
||
default:
|
||
SendMsgToPlayer("未知错误，请联系管理员，你将被踢出", userName)
|
||
time.Sleep(3 * time.Second)
|
||
kickPlayer(userName)
|
||
m := tgbotapi.NewMessage(conf.GetBotSettings().GroupID, fmt.Sprintf("用户：%v 登录失败，错误未知，已被T出", userName))
|
||
conf.Bot.Send(m)
|
||
}
|
||
}
|
||
|
||
func sendCommand(cmd string) error {
|
||
var salt int64
|
||
if err := binary.Read(rand.Reader, binary.BigEndian, &salt); err != nil {
|
||
return err
|
||
}
|
||
|
||
err := conf.Client.Conn.WritePacket(packet.Marshal(
|
||
packetid.ServerboundChatCommand,
|
||
packet.String(cmd),
|
||
packet.Long(time.Now().UnixMilli()),
|
||
packet.Long(salt),
|
||
packet.VarInt(0), // signature
|
||
packet.VarInt(0),
|
||
packet.NewFixedBitSet(20),
|
||
))
|
||
return err
|
||
}
|
||
|
||
func kickPlayer(userName string) error {
|
||
err := sendCommand("kick " + userName)
|
||
return err
|
||
}
|
||
|
||
func CronKick() {
|
||
utils.CronStart(func() {
|
||
users := su.GetAlivePlayerList()
|
||
for _, u := range users {
|
||
HandleJoinGame(u, false)
|
||
}
|
||
})
|
||
}
|
||
|
||
func isBotMsg(msg chat.Message) bool {
|
||
if msg.Translate == "commands.message.display.outgoing" {
|
||
return true
|
||
}
|
||
return false
|
||
}
|