mirror of
https://github.com/ChuckNorrison/LightningTipBot.git
synced 2026-08-13 12:33:14 +02:00
09d3af411e
* speed up tx lock * better logging and lnurl lightning: prefix Co-authored-by: callebtc <93376500+callebtc@users.noreply.github.com>
59 lines
1.7 KiB
Go
59 lines
1.7 KiB
Go
package telegram
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import (
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"bytes"
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"context"
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"fmt"
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"strings"
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"time"
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"github.com/LightningTipBot/LightningTipBot/internal"
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log "github.com/sirupsen/logrus"
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"github.com/skip2/go-qrcode"
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tb "gopkg.in/lightningtipbot/telebot.v2"
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)
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func (bot *TipBot) lndhubHandler(ctx context.Context, m *tb.Message) {
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if internal.Configuration.Lnbits.LnbitsPublicUrl == "" {
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bot.trySendMessage(m.Sender, Translate(ctx, "couldNotLinkMessage"))
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return
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}
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// check and print all commands
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bot.anyTextHandler(ctx, m)
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// reply only in private message
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if m.Chat.Type != tb.ChatPrivate {
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// delete message
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bot.tryDeleteMessage(m)
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}
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// first check whether the user is initialized
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fromUser := LoadUser(ctx)
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bot.trySendMessage(m.Sender, Translate(ctx, "walletConnectMessage"))
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// do not respond to banned users
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if strings.HasPrefix(fromUser.Wallet.Adminkey, "banned") || strings.HasPrefix(fromUser.Wallet.Adminkey, "_") {
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return
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}
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lndhubUrl := fmt.Sprintf("lndhub://admin:%s@%slndhub/ext/", fromUser.Wallet.Adminkey, internal.Configuration.Lnbits.LnbitsPublicUrl)
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// create qr code
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qr, err := qrcode.Encode(lndhubUrl, qrcode.Medium, 256)
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if err != nil {
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errmsg := fmt.Sprintf("[/invoice] Failed to create QR code for invoice: %s", err.Error())
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log.Errorln(errmsg)
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return
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}
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// send the link to the user
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linkmsg := bot.trySendMessage(m.Sender, &tb.Photo{File: tb.File{FileReader: bytes.NewReader(qr)}, Caption: fmt.Sprintf("`%s`", lndhubUrl)})
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go func() {
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time.Sleep(time.Second * 60)
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bot.tryDeleteMessage(linkmsg)
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}()
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bot.trySendMessage(m.Sender, Translate(ctx, "linkHiddenMessage"))
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// auto delete the message
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// NewMessage(linkmsg, WithDuration(time.Second*time.Duration(internal.Configuration.Telegram.MessageDisposeDuration), bot))
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}
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