limits

Documentation

Index

• func LengthDescending(p1, p2 *httpserver.PathLimit) bool
• func MaxBytesReader(w http.ResponseWriter, r io.ReadCloser, n int64) io.ReadCloser
• func SortPathLimits(pathLimits []httpserver.PathLimit)
• type Limit
  • func (l Limit) ServeHTTP(w http.ResponseWriter, r *http.Request) (int, error)

Functions

func LengthDescending

func LengthDescending(p1, p2 *httpserver.PathLimit) bool

LengthDescending is the comparator for SortPathLimits

func MaxBytesReader

func MaxBytesReader(w http.ResponseWriter, r io.ReadCloser, n int64) io.ReadCloser

MaxBytesReader and its associated methods are borrowed from the Go Standard library (comments intact). The only difference is that it returns a ErrMaxBytesExceeded error instead of a generic error message when the request body has exceeded the requested limit

func SortPathLimits

func SortPathLimits(pathLimits []httpserver.PathLimit)

SortPathLimits sort pathLimits by their paths length, longest first

Types

type Limit

type Limit struct {
	Next       httpserver.Handler
	BodyLimits []httpserver.PathLimit
}

Limit is a middleware to control request body size

func (Limit) ServeHTTP

func (l Limit) ServeHTTP(w http.ResponseWriter, r *http.Request) (int, error)