storage

type FileIdentifier struct {
	BucketName string `validate:"required"`
	ObjectKey  string `validate:"required,min=4"`
}

type ImageService interface {
	Upload(ctx context.Context, req *ImageUploadRequest) (string, error)
	GetUploadURL(fileID FileIdentifier) (string, error)
	GetURL(fileID FileIdentifier) (string, error)
	GetURI(fileID FileIdentifier) string
	Delete(ctx context.Context, fileID FileIdentifier) error
	DeleteAllInvalid(ctx context.Context, bucketName string, validObjectKeys []string) error
}

type ImageUploadRequest struct {
	ImageData   []byte `validate:"required"`
	ContentType string `validate:"required,oneof=image/jpeg image/png image/jpg image/webp"`
	FileSize    int64  `validate:"required,min=1"`
	FileIdentifier
}

type StorageRepository interface {
	Upload(ctx context.Context, req *StorageUploadRequest) error
	Delete(ctx context.Context, fileID FileIdentifier) error
	GetUploadURL(fileID FileIdentifier, expiration time.Duration) (string, error)
	GetSignedURL(fileID FileIdentifier, expiration time.Duration) (string, error)
	GetAllObjectKeys(ctx context.Context, bucketName string) ([]string, error)
	Exists(ctx context.Context, fileID FileIdentifier) (bool, error)
	ToURI(fi FileIdentifier) string
	Close() error
}

type StorageUploadRequest struct {
	Data         []byte
	Reader       io.Reader
	ContentType  string
	CacheControl string
	FileIdentifier
}