flash

Documentation

Index

• Variables
• func Add(r *http.Request, message Message)
• type FlashBackend
• type Message
  • func PullFlashes(ctx context.Context) []Message
  • func Text(text string) Message
  • func (t Message) Render(ctx context.Context, w io.Writer) error
• type Middleware
  • func MakeMiddleware(log *zap.SugaredLogger) Middleware

Variables

var FXModule = fx.Module("flash", fx.Provide(
	MakeMiddleware,
))

Functions

func Add

func Add(r *http.Request, message Message)

Types

type FlashBackend

type FlashBackend interface {
	PullAll(ctx context.Context, id string) ([]Message, error)
	Append(ctx context.Context, id string, message Message)
}

type Message

type Message struct {
	Text string `json:"text"`
}

func PullFlashes

func PullFlashes(ctx context.Context) []Message

func Text

func Text(text string) Message

func (Message) Render

func (t Message) Render(ctx context.Context, w io.Writer) error

Render implements Message.

type Middleware

type Middleware func(http.Handler) http.Handler

func MakeMiddleware

func MakeMiddleware(log *zap.SugaredLogger) Middleware