Function init

models/book_counter.go:37–44

()

)

func init() {
	if _, err := os.Stat(bookCounterCacheDir); err != nil {
		err = os.MkdirAll(bookCounterCacheDir, os.ModePerm)
		if err != nil {
			panic(err)
		}
	}
}
func NewBookCounter() *BookCounter {
	return &BookCounter{}
}