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Index

• type Storage
  • func NewStorage(cfg *configuration.Storage, timeout time.Duration) (*Storage, error)
  • func (s *Storage) GetBooks(ctx context.Context) ([]*models.Book, error)
  • func (s *Storage) RemoveBook(ctx context.Context, bookID string) error
  • func (s *Storage) RemoveBooks(ctx context.Context, bookIDs []string) error
  • func (s *Storage) SaveBook(ctx context.Context, book *models.Book) error

Types

type Storage

type Storage struct {
	// contains filtered or unexported fields
}

Storage application DB

func NewStorage

func NewStorage(cfg *configuration.Storage, timeout time.Duration) (*Storage, error)

NewStorage creates new storage

func (*Storage) GetBooks

func (s *Storage) GetBooks(ctx context.Context) ([]*models.Book, error)

GetBooks retrieve books from DB

func (*Storage) RemoveBook

func (s *Storage) RemoveBook(ctx context.Context, bookID string) error

RemoveBook removes book from DB

func (*Storage) RemoveBooks

func (s *Storage) RemoveBooks(ctx context.Context, bookIDs []string) error

RemoveBooks removes books from DB

func (*Storage) SaveBook

func (s *Storage) SaveBook(ctx context.Context, book *models.Book) error

SaveBook saves book to DB