Merge pull request #374 from bcmk/upstream-my-commands

getMyCommands / setMyCommands implemented

Author: tjhorner

bot.go

@@ -1036,3 +1036,32 @@ func (bot *BotAPI) GetStickerSet(config GetStickerSetConfig) (StickerSet, error)
 	}
 	return stickerSet, nil
 }
+
+// GetMyCommands gets the current list of the bot's commands.
+func (bot *BotAPI) GetMyCommands() ([]BotCommand, error) {
+	res, err := bot.MakeRequest("getMyCommands", nil)
+	if err != nil {
+		return nil, err
+	}
+	var commands []BotCommand
+	err = json.Unmarshal(res.Result, &commands)
+	if err != nil {
+		return nil, err
+	}
+	return commands, nil
+}
+
+// SetMyCommands changes the list of the bot's commands.
+func (bot *BotAPI) SetMyCommands(commands []BotCommand) error {
+	v := url.Values{}
+	data, err := json.Marshal(commands)
+	if err != nil {
+		return err
+	}
+	v.Add("commands", string(data))
+	_, err = bot.MakeRequest("setMyCommands", v)
+	if err != nil {
+		return err
+	}
+	return nil
+}

types.go

@@ -1005,3 +1005,9 @@ type Error struct {
 func (e Error) Error() string {
 	return e.Message
 }
+
+// BotCommand represents a bot command.
+type BotCommand struct {
+	Command     string `json:"command"`
+	Description string `json:"description"`
+}