utils

Documentation

Index

• func Adapt(h http.Handler, adapters ...Adapter) http.Handler
• func AdaptHTTPWithHeader(w http.ResponseWriter, header constants.Header) http.ResponseWriter
• func AdaptHTTPWithStatus(w http.ResponseWriter, header int) http.ResponseWriter
• func AdaptLimiter(lim *rate.Limiter, f func(w http.ResponseWriter, r *http.Request)) func(w http.ResponseWriter, r *http.Request)
• func AdaptRouterToDebugMode(router *mux.Router) *mux.Router
• func AdaptStatsHits(f func(w http.ResponseWriter, r *http.Request)) func(w http.ResponseWriter, r *http.Request)
• func AdaptStatsRouteHits(route string, f func(w http.ResponseWriter, r *http.Request)) func(w http.ResponseWriter, r *http.Request)
• func GetLocalIP() string
• func GetPort() int32
• func Map(m interface{}) map[string]interface{}
• func MapToExposureAddress(in string) string
• func RandStringBytesMaskImprSrc(n int) string
• func ReflectFuncName(fun interface{}) string
• func SortArrayInt(origin []int)
• func SortArrayIntReverse(origin []int)
• func StripRouteToAPIRoute(rt string) string
• func StripRouteToFunctName(rt string) string
• type Adapter
  • func Logging(l *log.Logger) Adapter
  • func RecoverHandler() Adapter
  • func SupportXHTTPMethodOverride() Adapter
  • func WithHeader(key, value string) Adapter

Functions

func Adapt

func Adapt(h http.Handler, adapters ...Adapter) http.Handler

func AdaptHTTPWithHeader

func AdaptHTTPWithHeader(w http.ResponseWriter,
	header constants.Header) http.ResponseWriter

func AdaptHTTPWithStatus

func AdaptHTTPWithStatus(w http.ResponseWriter,
	header int) http.ResponseWriter

make sure AdaptHTTPWithStatus is lastly added to the response writer, otherwise it would not work (ref: https://golang.org/pkg/net/http/#ResponseWriter)

func AdaptLimiter

func AdaptLimiter(lim *rate.Limiter, f func(w http.ResponseWriter, r *http.Request)) func(w http.ResponseWriter, r *http.Request)

AdaptLimiter adapts the HTTP handler f to a limited handler that allows events up to rate lr and permits bursts of at most lb tokens.

func AdaptRouterToDebugMode

func AdaptRouterToDebugMode(router *mux.Router) *mux.Router

func AdaptStatsHits

func AdaptStatsHits(f func(w http.ResponseWriter, r *http.Request)) func(w http.ResponseWriter, r *http.Request)

func AdaptStatsRouteHits

func AdaptStatsRouteHits(route string, f func(w http.ResponseWriter, r *http.Request)) func(w http.ResponseWriter, r *http.Request)

func GetLocalIP

func GetLocalIP() string

func GetPort

func GetPort() int32

func Map

func Map(m interface{}) map[string]interface{}

func MapToExposureAddress

func MapToExposureAddress(in string) string

func RandStringBytesMaskImprSrc

func RandStringBytesMaskImprSrc(n int) string

func ReflectFuncName

func ReflectFuncName(fun interface{}) string

func SortArrayInt

func SortArrayInt(origin []int)

func SortArrayIntReverse

func SortArrayIntReverse(origin []int)

func StripRouteToAPIRoute

func StripRouteToAPIRoute(rt string) string

func StripRouteToFunctName

func StripRouteToFunctName(rt string) string

Types

type Adapter

type Adapter func(http.Handler) http.Handler

func Logging

func Logging(l *log.Logger) Adapter

func RecoverHandler

func RecoverHandler() Adapter

func SupportXHTTPMethodOverride

func SupportXHTTPMethodOverride() Adapter

Override method by checking its header One thing you can do is to "tunnel" HTTP Methods inside another HTTP Header. Basically you have a header that says "No, seriously, I know I got here via a POST, but use this one instead." You would still POST, but then you'd have "X-HTTP-Method-Override:PUT" as a header.

func WithHeader

func WithHeader(key, value string) Adapter