package contract

import (
	"io"

	"git.vakhrushev.me/av/transcriber/internal/entity"
)

type AudioInfo struct {
	Seconds int // Длина аудиофайла в секундах
}

type AudioMetaViewer interface {
	GetInfo(src string) (*AudioInfo, error)
}

type AudioFileConverter interface {
	Convert(src, dest string) error
}

type AudioRecognizer interface {
	Recognize(file io.Reader, fileName string) (operationID string, err error)
	GetRecognitionText(operationID string) (string, error)
	CheckRecognitionStatus(operationID string) (*entity.RecognitionResult, error)
}

type TelegramMessageSender interface {
	Send(text string, chatId int64, replyToMessageId *int) error
}