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nquidox 2025-03-23 15:35:24 +03:00
commit 7c610d0477
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1
.gitignore vendored Normal file
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.idea

69
config/config.go Normal file
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package config
import (
"github.com/disgoorg/snowflake/v2"
log "github.com/sirupsen/logrus"
"os"
"strconv"
)
type Config struct {
AppConf AppConfig
TgConf TelegramConfig
DsConf DiscordConfig
}
type AppConfig struct {
LogLvl string
}
type TelegramConfig struct {
Token string
ChatID int64
}
type DiscordConfig struct {
Token string
GuildID snowflake.ID
ChannelID snowflake.ID
}
func NewConfig() *Config {
return &Config{
AppConfig{
LogLvl: "info",
},
TelegramConfig{
Token: getEnv("TELEGRAM_TOKEN", ""),
ChatID: convertChatID(getEnv("TELEGRAM_CHANNEL_ID", "")),
},
DiscordConfig{
Token: getEnv("DISCORD_TOKEN", ""),
GuildID: convertID(getEnv("GUILD_ID", "")),
ChannelID: convertID(getEnv("CHANNEL_ID", "")),
},
}
}
func getEnv(key, fallback string) string {
if value, ok := os.LookupEnv(key); ok {
return value
}
return fallback
}
func convertID(channelIDStr string) snowflake.ID {
channelIDUint, err := strconv.ParseUint(channelIDStr, 10, 64)
if err != nil {
log.Fatal("Cannot convert channel ID to snowflake ID")
}
return snowflake.ID(channelIDUint)
}
func convertChatID(str string) int64 {
id, err := strconv.ParseInt(str, 10, 64)
if err != nil {
log.Fatal("Cannot convert string to int64")
}
return id
}

35
config/logging.go Normal file
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package config
import (
"fmt"
log "github.com/sirupsen/logrus"
"os"
"path"
"runtime"
)
func LogSetup(lvl string) {
l, err := log.ParseLevel(lvl)
if err != nil {
log.SetLevel(log.DebugLevel)
}
log.SetFormatter(
&log.TextFormatter{
FullTimestamp: true,
CallerPrettyfier: func(f *runtime.Frame) (string, string) {
filename := path.Base(f.File)
return fmt.Sprintf("%s()", f.Function), fmt.Sprintf(" %s:%d", filename, f.Line)
},
},
)
if l == log.DebugLevel {
log.SetLevel(l)
log.SetReportCaller(true)
} else {
log.SetLevel(l)
}
log.SetOutput(os.Stdout)
}

69
discordBot/handler.go Normal file
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package discordBot
import (
"context"
"fmt"
"github.com/disgoorg/disgo"
"github.com/disgoorg/disgo/bot"
"github.com/disgoorg/disgo/discord"
"github.com/disgoorg/disgo/gateway"
"github.com/disgoorg/snowflake/v2"
log "github.com/sirupsen/logrus"
"tg-disc-bot/config"
"tg-disc-bot/dto"
)
type DiscordBot struct {
ctx context.Context
client bot.Client
guildID snowflake.ID
channelID snowflake.ID
}
func NewDiscordBot(ctx context.Context, config config.DiscordConfig) (*DiscordBot, error) {
var err error
dsBot := &DiscordBot{ctx: ctx, channelID: config.ChannelID}
dsBot.client, err = disgo.New(config.Token,
bot.WithGatewayConfigOpts(
gateway.WithIntents(
gateway.IntentGuilds,
gateway.IntentGuildMessages,
gateway.IntentDirectMessages,
gateway.IntentMessageContent,
),
),
)
if err != nil {
return nil, err
}
return dsBot, nil
}
func (d *DiscordBot) Start(fromTelegram chan dto.TelegramDTO) chan dto.DiscordDTO {
log.Info("Starting discord bot...")
msgChan := make(chan dto.DiscordDTO, 100)
d.client.AddEventListeners(&messageHandler{msgChan: msgChan})
go func() {
for msg := range fromTelegram {
log.WithField("content", msg).Debug("DS | Message from Telegram")
m := discord.MessageCreate{Content: fmt.Sprintf("[%s]\n%s", msg.AuthorName, msg.Content)}
_, err := d.client.Rest().CreateMessage(d.channelID, m)
if err != nil {
log.Errorf("Failed to send message to Discord: %v", err)
}
}
}()
go func() {
if err := d.client.OpenGateway(d.ctx); err != nil {
log.Fatalf("Failed to open discord gateway %v", err)
}
}()
return msgChan
}

28
discordBot/messages.go Normal file
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package discordBot
import (
"github.com/disgoorg/disgo/bot"
"github.com/disgoorg/disgo/events"
log "github.com/sirupsen/logrus"
"tg-disc-bot/dto"
)
type messageHandler struct {
msgChan chan dto.DiscordDTO
}
func (m *messageHandler) OnEvent(event bot.Event) {
if e, ok := event.(*events.MessageCreate); ok {
if !e.Message.Author.Bot {
message := dto.DiscordDTO{
AuthorName: e.Message.Author.Username,
Content: e.Message.Content,
}
m.msgChan <- message
} else {
log.Debug("DS | Bot message, skipping")
}
}
}

6
dto/discord.go Normal file
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package dto
type DiscordDTO struct {
AuthorName string
Content string
}

6
dto/telegram.go Normal file
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package dto
type TelegramDTO struct {
AuthorName string
Content string
}

18
go.mod Normal file
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module tg-disc-bot
go 1.24.1
require (
github.com/disgoorg/disgo v0.18.15
github.com/disgoorg/snowflake/v2 v2.0.3
github.com/go-telegram/bot v1.14.1
github.com/sirupsen/logrus v1.9.3
)
require (
github.com/disgoorg/json v1.2.0 // indirect
github.com/gorilla/websocket v1.5.3 // indirect
github.com/sasha-s/go-csync v0.0.0-20240107134140-fcbab37b09ad // indirect
golang.org/x/crypto v0.36.0 // indirect
golang.org/x/sys v0.31.0 // indirect
)

32
go.sum Normal file
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/disgoorg/disgo v0.18.15 h1:T24I/NdUUody4FDvb8YkhSxHtsgRKD8Ui5Vi5PXnIrQ=
github.com/disgoorg/disgo v0.18.15/go.mod h1:dXYVH059d6aK7mI+Nh/3svSRWedNd09P7C2VX3RqbJY=
github.com/disgoorg/json v1.2.0 h1:6e/j4BCfSHIvucG1cd7tJPAOp1RgnnMFSqkvZUtEd1Y=
github.com/disgoorg/json v1.2.0/go.mod h1:BHDwdde0rpQFDVsRLKhma6Y7fTbQKub/zdGO5O9NqqA=
github.com/disgoorg/snowflake/v2 v2.0.3 h1:3B+PpFjr7j4ad7oeJu4RlQ+nYOTadsKapJIzgvSI2Ro=
github.com/disgoorg/snowflake/v2 v2.0.3/go.mod h1:W6r7NUA7DwfZLwr00km6G4UnZ0zcoLBRufhkFWgAc4c=
github.com/go-telegram/bot v1.14.1 h1:ySVCITvYsvBSiChOmr6GolLUcWX2T/ugykc2rjIaaQg=
github.com/go-telegram/bot v1.14.1/go.mod h1:i2TRs7fXWIeaceF3z7KzsMt/he0TwkVC680mvdTFYeM=
github.com/gorilla/websocket v1.5.3 h1:saDtZ6Pbx/0u+bgYQ3q96pZgCzfhKXGPqt7kZ72aNNg=
github.com/gorilla/websocket v1.5.3/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/sasha-s/go-csync v0.0.0-20240107134140-fcbab37b09ad h1:qIQkSlF5vAUHxEmTbaqt1hkJ/t6skqEGYiMag343ucI=
github.com/sasha-s/go-csync v0.0.0-20240107134140-fcbab37b09ad/go.mod h1:/pA7k3zsXKdjjAiUhB5CjuKib9KJGCaLvZwtxGC8U0s=
github.com/sirupsen/logrus v1.9.3 h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ=
github.com/sirupsen/logrus v1.9.3/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
golang.org/x/crypto v0.36.0 h1:AnAEvhDddvBdpY+uR+MyHmuZzzNqXSe/GvuDeob5L34=
golang.org/x/crypto v0.36.0/go.mod h1:Y4J0ReaxCR1IMaabaSMugxJES1EpwhBHhv2bDHklZvc=
golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.31.0 h1:ioabZlmFYtWhL+TRYpcnNlLwhyxaM9kWTDEmfnprqik=
golang.org/x/sys v0.31.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

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main.go Normal file
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package main
import (
"context"
log "github.com/sirupsen/logrus"
"os"
"os/signal"
"syscall"
"tg-disc-bot/config"
"tg-disc-bot/discordBot"
"tg-disc-bot/dto"
"tg-disc-bot/tgBot"
)
func main() {
c := config.NewConfig()
config.LogSetup(c.AppConf.LogLvl)
ctx, cancel := signal.NotifyContext(context.Background(), os.Interrupt)
defer cancel()
shutdown := make(chan os.Signal, 1)
signal.Notify(shutdown, syscall.SIGINT, syscall.SIGTERM)
tgb, err := tgBot.NewTgBot(ctx, c.TgConf)
if err != nil {
log.Fatal(err)
}
dsb, err := discordBot.NewDiscordBot(ctx, c.DsConf)
if err != nil {
log.Fatal(err)
}
fromDiscord := make(chan dto.DiscordDTO, 100)
fromTelegram := make(chan dto.TelegramDTO, 100)
tgMsgs := tgb.Start(fromDiscord)
dsMsgs := dsb.Start(fromTelegram)
log.Info("App is now running. Press CTRL-C to exit.")
for {
select {
case sig := <-shutdown:
{
log.WithField("type", sig).Info("terminating, close app")
os.Exit(0)
}
case <-ctx.Done():
{
log.Info("terminating, close app")
os.Exit(0)
}
case tgMsg := <-tgMsgs:
{
fromTelegram <- tgMsg
}
case dsMsg := <-dsMsgs:
{
fromDiscord <- dsMsg
}
}
}
}

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tgBot/handler.go Normal file
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package tgBot
import (
"context"
"fmt"
"github.com/go-telegram/bot"
"github.com/go-telegram/bot/models"
log "github.com/sirupsen/logrus"
"tg-disc-bot/config"
"tg-disc-bot/dto"
)
type TgBot struct {
ctx context.Context
bot *bot.Bot
chatID int64
}
func NewTgBot(ctx context.Context, config config.TelegramConfig) (*TgBot, error) {
tgBot := &TgBot{ctx: ctx, chatID: config.ChatID}
var err error
tgBot.bot, err = bot.New(config.Token)
if err != nil {
return nil, err
}
return tgBot, nil
}
func (b *TgBot) Start(fromDiscord chan dto.DiscordDTO) chan dto.TelegramDTO {
msgChan := make(chan dto.TelegramDTO, 100)
b.bot.RegisterHandler(
bot.HandlerTypeMessageText,
"",
bot.MatchTypeContains,
func(ctx context.Context, bt *bot.Bot, update *models.Update) {
if update.Message != nil || !update.Message.From.IsBot {
msg := dto.TelegramDTO{
AuthorName: update.Message.From.Username,
Content: update.Message.Text,
}
fmt.Println(update.Message.Chat.ID)
msgChan <- msg
}
})
go func() {
log.Info("Starting telegram bot...")
b.bot.Start(b.ctx)
}()
go func() {
for msg := range fromDiscord {
log.WithField("content", msg).Debug("TG | Message from Discord")
m := fmt.Sprintf("[%s]\n%s", msg.AuthorName, msg.Content)
b.bot.SendMessage(b.ctx, &bot.SendMessageParams{
ChatID: b.chatID,
Text: m,
})
}
}()
return msgChan
}