service

Documentation

Index

• type Middleware
  • func LoggingMiddleware(logger log.Logger) Middleware
• type TodoService
  • func New(middleware []Middleware) TodoService
  • func NewBasicTodoService() TodoService

Types

type Middleware

type Middleware func(TodoService) TodoService

Middleware describes a service middleware.

func LoggingMiddleware

func LoggingMiddleware(logger log.Logger) Middleware

LoggingMiddleware takes a logger as a dependency and returns a TodoService Middleware.

type TodoService

type TodoService interface {
	Get(ctx context.Context) (t []io.Todo, error error)
	Add(ctx context.Context, todo io.Todo) (t io.Todo, error error)
	SetComplete(ctx context.Context, id string) (error error)
	RemoveComplete(ctx context.Context, id string) (error error)
	Delete(ctx context.Context, id string) (error error)
}

TodoService describes the service.

func New

func New(middleware []Middleware) TodoService

New returns a TodoService with all of the expected middleware wired in.

func NewBasicTodoService

func NewBasicTodoService() TodoService

NewBasicTodoService returns a naive, stateless implementation of TodoService.