middleware

Documentation

Index

• type ErrUndefinedMiddleware
  • func (e ErrUndefinedMiddleware) Error() string
• type Middleware
  • func Lookup(id string) Middleware

Types

type ErrUndefinedMiddleware

type ErrUndefinedMiddleware struct {
	ID string
}

ErrUndefinedMiddleware represents lookup against a middleware that has yet to be defined has failed.

func (ErrUndefinedMiddleware) Error

func (e ErrUndefinedMiddleware) Error() string

type Middleware

type Middleware interface {
	Init(map[string]string) error
	Middleware(http.Handler) http.Handler
}

Middleware defines the necessary functions to configure and implement a middleware for use on a route.

func Lookup

func Lookup(id string) Middleware

Lookup takes an id and attempts to return the corresponding middleware if the middleware is undefined nil is returned.