guard let text = self.mainView.header.searchBar.text else { return }
guard let formattingQuery = text.addingPercentEncoding(withAllowedCharacters: .urlQueryAllowed) else { return }
// 커스텀 API Network Service
APIService.manager.fetch(.searching(query: formattingQuery)) { (data: MovieResult) in
successLogic(data)
} errorHandler: { error in
errorLogic(error)
}