storage

Documentation

Index

• type ImageStorage
  • func (is *ImageStorage) GetRecordByID(ctx context.Context, id string) (*resize.Image, error)
  • func (is *ImageStorage) ListUserRecords(ctx context.Context) ([]*model.ResizeResult, error)
  • func (is *ImageStorage) RecordResizeResult(ctx context.Context, resizeResult resize.Result) (*model.ResizeResult, error)
• type Storage
  • func New() (Storage, error)

Types

type ImageStorage

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

ImageStorage encapsulates access to cloud and db It stores resize results transparently for user

func (*ImageStorage) GetRecordByID

func (is *ImageStorage) GetRecordByID(ctx context.Context, id string) (*resize.Image, error)

GetRecordByID acquires records of image resize process by ID

func (*ImageStorage) ListUserRecords

func (is *ImageStorage) ListUserRecords(ctx context.Context) ([]*model.ResizeResult, error)

ListUserRecords shows list of resizes that are done by current user

func (*ImageStorage) RecordResizeResult

func (is *ImageStorage) RecordResizeResult(ctx context.Context, resizeResult resize.Result) (*model.ResizeResult, error)

RecordResizeResult loads resized images to cloud and creates record about this operation in database

type Storage

type Storage interface {
	RecordResizeResult(ctx context.Context, resizeResult resize.Result) (*model.ResizeResult, error)
	GetRecordByID(ctx context.Context, id string) (*resize.Image, error)
	ListUserRecords(ctx context.Context) ([]*model.ResizeResult, error)
}

Storage encapsulates interaction of GraphQL with cloud with images and DB with resize records

func New

func New() (Storage, error)

New creates new instance of ImageStorage