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diff --git a/vendor/github.com/go-telegram-bot-api/telegram-bot-api/README.md b/vendor/github.com/go-telegram-bot-api/telegram-bot-api/README.md new file mode 100644 index 00000000..d9a6873d --- /dev/null +++ b/vendor/github.com/go-telegram-bot-api/telegram-bot-api/README.md @@ -0,0 +1,118 @@ +# Golang bindings for the Telegram Bot API + +[](http://godoc.org/github.com/go-telegram-bot-api/telegram-bot-api) +[](https://travis-ci.org/go-telegram-bot-api/telegram-bot-api) + +All methods have been added, and all features should be available. +If you want a feature that hasn't been added yet or something is broken, +open an issue and I'll see what I can do. + +All methods are fairly self explanatory, and reading the godoc page should +explain everything. If something isn't clear, open an issue or submit +a pull request. + +The scope of this project is just to provide a wrapper around the API +without any additional features. There are other projects for creating +something with plugins and command handlers without having to design +all that yourself. + +Use `github.com/go-telegram-bot-api/telegram-bot-api` for the latest +version, or use `gopkg.in/telegram-bot-api.v4` for the stable build. + +Join [the development group](https://telegram.me/go_telegram_bot_api) if +you want to ask questions or discuss development. + +## Example + +This is a very simple bot that just displays any gotten updates, +then replies it to that chat. + +```go +package main + +import ( + "log" + "gopkg.in/telegram-bot-api.v4" +) + +func main() { + bot, err := tgbotapi.NewBotAPI("MyAwesomeBotToken") + if err != nil { + log.Panic(err) + } + + bot.Debug = true + + log.Printf("Authorized on account %s", bot.Self.UserName) + + u := tgbotapi.NewUpdate(0) + u.Timeout = 60 + + updates, err := bot.GetUpdatesChan(u) + + for update := range updates { + if update.Message == nil { + continue + } + + log.Printf("[%s] %s", update.Message.From.UserName, update.Message.Text) + + msg := tgbotapi.NewMessage(update.Message.Chat.ID, update.Message.Text) + msg.ReplyToMessageID = update.Message.MessageID + + bot.Send(msg) + } +} +``` + +If you need to use webhooks (if you wish to run on Google App Engine), +you may use a slightly different method. + +```go +package main + +import ( + "gopkg.in/telegram-bot-api.v4" + "log" + "net/http" +) + +func main() { + bot, err := tgbotapi.NewBotAPI("MyAwesomeBotToken") + if err != nil { + log.Fatal(err) + } + + bot.Debug = true + + log.Printf("Authorized on account %s", bot.Self.UserName) + + _, err = bot.SetWebhook(tgbotapi.NewWebhookWithCert("https://www.google.com:8443/"+bot.Token, "cert.pem")) + 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) + go http.ListenAndServeTLS("0.0.0.0:8443", "cert.pem", "key.pem", nil) + + for update := range updates { + log.Printf("%+v\n", update) + } +} +``` + +If you need, you may generate a self signed certficate, as this requires +HTTPS / TLS. The above example tells Telegram that this is your +certificate and that it should be trusted, even though it is not +properly signed. + + openssl req -x509 -newkey rsa:2048 -keyout key.pem -out cert.pem -days 3560 -subj "//O=Org\CN=Test" -nodes + +Now that [Let's Encrypt](https://letsencrypt.org) has entered public beta, +you may wish to generate your free TLS certificate there. |