database

Documentation

Index

• Variables
• type Image
• type Provider

Variables

var (
	ErrNotFound = errors.New("Image does not exist")
)

Errors

Types

type Image

type Image struct {
	ID     string `json:"id"`
	Author string `json:"author"`
	Width  int    `json:"width"`
	Height int    `json:"height"`
	URL    string `json:"url"`
}

Image contains metadata about an image

type Provider

type Provider interface {
	Get(ctx context.Context, id string) (i *Image, err error)
	GetRandom(ctx context.Context) (i *Image, err error)
	GetRandomWithSeed(ctx context.Context, seed int64) (i *Image, err error)
	ListAll(ctx context.Context) ([]Image, error)
	List(ctx context.Context, offset, limit int) ([]Image, error)
}

Provider is an interface for listing and retrieving images