interceptorhttp

Documentation

Index

• Variables
• func CleanPath(next http.Handler) http.Handler
• func Timeout(timeout time.Duration) func(next http.Handler) http.Handler

Variables

var DefaultTimeoutHandler = http.HandlerFunc(
	func(w http.ResponseWriter, r *http.Request) {
		w.WriteHeader(http.StatusGatewayTimeout)
		w.Write([]byte("Service timeout"))
	})

DefaultTimeoutHandler is a convenient timeout handler which simply returns "504 Service timeout".

Functions

func CleanPath

func CleanPath(next http.Handler) http.Handler

CleanPath middleware will clean out double slash mistakes from a user's request path. For example, if a user requests /users//1 or //users////1 will both be treated as: /users/1

func Timeout

func Timeout(timeout time.Duration) func(next http.Handler) http.Handler

Timeout is a middleware that cancels ctx after a given timeout and return a 504 Gateway Timeout error to the client.