file

Documentation

Index

• type Provider
  • func New(path string) (*Provider, error)
  • func (p *Provider) Get(ctx context.Context, id string) (i *database.Image, err error)
  • func (p *Provider) GetRandom(ctx context.Context) (i *database.Image, err error)
  • func (p *Provider) GetRandomWithSeed(ctx context.Context, seed int64) (i *database.Image, err error)
  • func (p *Provider) List(ctx context.Context, offset, limit int) ([]database.Image, error)
  • func (p *Provider) ListAll(ctx context.Context) ([]database.Image, error)

Types

type Provider

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

Provider implements a file-based image storage

func New

func New(path string) (*Provider, error)

New returns a new Provider instance

func (*Provider) Get

func (p *Provider) Get(ctx context.Context, id string) (i *database.Image, err error)

Get returns the image data for an image id

func (*Provider) GetRandom

func (p *Provider) GetRandom(ctx context.Context) (i *database.Image, err error)

GetRandom returns a random image ID

func (*Provider) GetRandomWithSeed

func (p *Provider) GetRandomWithSeed(ctx context.Context, seed int64) (i *database.Image, err error)

GetRandomWithSeed returns a random image ID based on the given seed

func (*Provider) List

func (p *Provider) List(ctx context.Context, offset, limit int) ([]database.Image, error)

List returns a list of all the images with an offset/limit

func (*Provider) ListAll

func (p *Provider) ListAll(ctx context.Context) ([]database.Image, error)

ListAll returns a list of all the images