listing

Documentation

Index

• Variables
• type Planet
• type Repository
• type Service
  • func NewService(r Repository) Service

Variables

var (
	ErrPlanetNotFound error = errors.New("planet not found")
)

Types

type Planet

type Planet struct {
	ID          string `json:"id"`
	Name        string `json:"name"`
	Climate     string `json:"climate"`
	Terrain     string `json:"terrain"`
	Appearances int    `json:"appearances"`
}

Planet defines the storage form of a planet

type Repository

type Repository interface {
	// GetPlanet returns the planet with given ID.
	GetPlanet(context.Context, string) (Planet, error)
	// GetPlanets returns all planets saved in storage.
	GetPlanets(context.Context, int64, int64) ([]Planet, int64)
}

Repository provides access to the planet storage.

type Service

type Service interface {
	GetPlanet(context.Context, string) (Planet, error)
	GetPlanets(ctx context.Context, limit int64, offset int64) ([]Planet, int64)
}

Service provides planet listing operations.

func NewService

func NewService(r Repository) Service

NewService creates a listing service with the necessary dependencies