Open fffilimonov opened 2 years ago
Working example
package main
import (
"bufio"
"fmt"
"io"
"log"
"net/http"
"os"
"time"
tgbotapi "github.com/go-telegram-bot-api/telegram-bot-api/v5"
)
// 1) openssl req -x509 -newkey rsa:2048 -keyout key.pem -out cert.pem -days 3560 -subj "/O=Org\CN=192.168.0.100" -nodes
// 2) openssl req -new -x509 -sha256 -key key.pem -out cert.pem -days 3650
func main() {
apiKey := "1234567890:ABCDEFGHIJKLMNOPQRSTUVWXYZ"
bot, err := tgbotapi.NewBotAPI(apiKey)
if err != nil {
log.Fatal(err)
}
bot.Debug = true
log.Printf("Authorized on account %s", bot.Self.UserName)
go http.ListenAndServeTLS("192.168.0.100:8443", "cert.pem", "key.pem", nil)
time.Sleep(500 * time.Millisecond)
certFile := Tg{
FileName: "cert.pem",
}
wh, err := tgbotapi.NewWebhookWithCert("https://192.168.0.100:8443/"+bot.Token, certFile)
if err != nil {
log.Fatal(err)
}
_, err = bot.Request(wh)
if err != nil {
log.Fatal(err)
}
info, err := bot.GetWebhookInfo()
if err != nil {
log.Fatal(err)
}
if info.LastErrorDate != 0 {
log.Printf("Telegram callback failed: %s", info.LastErrorMessage)
}
updates := bot.ListenForWebhook("/" + bot.Token)
for update := range updates {
fmt.Println(update)
}
}
type Tg struct {
FileName string
}
func (t Tg) NeedsUpload() bool {
return true
}
func (t Tg) UploadData() (name string, ioOut io.Reader, err error) {
file, err := os.Open(t.FileName)
return t.FileName, bufio.NewReader(file), err
}
func (t Tg) SendData() string {
return "ok"
}
i think we have more simple solution, just add FilePath before filename wh, err := tgbotapi.NewWebhookWithCert("https://example.com:8443/"+bot.Token, tgbotapi.FilePath("cert.pem"))
cannot use "cert.pem" (constant of type string) as type tgbotapi.RequestFileData in argument to tgbotapi.NewWebhookWithCert: string does not implement tgbotapi.RequestFileData (missing NeedsUpload method)