【发布时间】:2020-12-25 22:47:00
【问题描述】:
我在 golang 上开发了一个机器人。使用 ubuntu 20.01 OS 在 vds 上启动它,效果很好,但是当我开始调试我的代码时,这是一个问题。正因为如此,我决定将我的 PC 用作 VDS:我打开了一个 8443 端口等。但是当 main.go 启动时出现错误:
listen tcp [ip]:8443: bind: The requested address is not valid in its context.
我的代码:
package main
import (
"./configuration"
"./get_data"
"encoding/json"
"fmt"
tgBotApi "github.com/go-telegram-bot-api/telegram-bot-api"
"io/ioutil"
"net/http"
"strings"
"time"
)
var (
NewBot, BotErr = tgBotApi.NewBotAPI(configuration.BOT_TOKEN)
)
func setWebhook(bot *tgBotApi.BotAPI) {
webHookInfo := tgBotApi.NewWebhookWithCert(fmt.Sprintf("https://%s:%s/%s",
configuration.BOT_HOST, configuration.BOT_PORT, configuration.BOT_TOKEN), configuration.CERT_FILE)
_, err := bot.SetWebhook(webHookInfo)
if err != nil {
fmt.Println(err)
}
}
func main () {
fmt.Println("OK", time.Now().Unix(), time.Now(), time.Now().Weekday())
setWebhook(NewBot)
message := func (w http.ResponseWriter, r *http.Request) {
text, _ := ioutil.ReadAll(r.Body)
var botText = get_data.BotMessage{}
_ = json.Unmarshal(text, &botText)
chatGroup := int64(botText.Message.Chat.Id)
botCommand := strings.Split(botText.Message.Text, "@")[0]
/*markup := tgBotApi.InlineKeyboardMarkup{
InlineKeyboard: [][]tgBotApi.InlineKeyboardButton{
[]tgBotApi.InlineKeyboardButton{
tgBotApi.InlineKeyboardButton{Text: "start"},
},
},
}*/
//reply := tgBotApi.NewEditMessageReplyMarkup(chatGroup, messageId, markup)
var msg tgBotApi.MessageConfig
switch botCommand {
case "/start":
msg = tgBotApi.NewMessage(chatGroup, helloCommandMsg())
msg.ReplyMarkup = tgBotApi.NewReplyKeyboard(
[]tgBotApi.KeyboardButton{catalogBtn.Btn},
[]tgBotApi.KeyboardButton{myProfileBtn.Btn, supportBtn.Btn},
[]tgBotApi.KeyboardButton{getLuckyBtn.Btn, rulesBtn.Btn},
[]tgBotApi.KeyboardButton{addFundsBtn.Btn},
)
break
case getLuckyBtn.Btn.Text:
getLuckyBtn.Action(botText, NewBot)
break
case myProfileBtn.Btn.Text:
myProfileBtn.Action(botText, NewBot)
break
case addFundsBtn.Btn.Text:
addFundsBtn.Action(botText, NewBot)
break
default:
msg = tgBotApi.NewMessage(chatGroup, unknownCommandMsg())
}
NewBot.Send(msg)
}
http.HandleFunc("/", message)
errListenTLS := http.ListenAndServeTLS(fmt.Sprintf("%s:%s", configuration.BOT_HOST, configuration.BOT_PORT), configuration.CERT_FILE, configuration.CERT_KEY, nil)
if errListenTLS != nil {
fmt.Println(errListenTLS)
}
}
配置/main_config.go:
package configuration
const (
TELEGRAM_URL = "https://api.telegram.org/bot"
BOT_TOKEN = MYTOKEN
BOT_HOST = "[ip]"
BOT_PORT = "8443"
)
配置/cert_config.go:
package configuration
const (
CERT_FILE = "C:\\Users\\USER\\Desktop\\GOlocal\\BOTlocal\\certificates\\mybot.pem"
CERT_KEY = "C:\\Users\\USER\\Desktop\\GOlocal\\BOTlocal\\certificates\\mybot.key"
)
我已经生成了类似本主题的证书:What is easy way to create and use a Self-Signed Certification for a Telegram Webhook?
此外,我正在尝试设置 0.0.0.0 而不是我的公共 ip,然后出现此错误:
Bad Request: bad webhook: IP address 0.0.0.0 is reserved
【问题讨论】:
-
您绑定的IP地址必须属于您机器上的网络接口(检查
ifconfig)。如果不是,则需要指定两个地址:一个用于ListenAndServe(本地地址,或0.0.0.0),另一个用于 webhook(您的公共地址)。
标签: go tcp telegram webhooks telegram-bot