exhttp

Documentation

Index

• func AddCORSHeaders(w http.ResponseWriter)
• func ApplyMiddleware(router http.Handler, middlewares ...Middleware) http.Handler
• func CORSMiddleware(next http.Handler) http.Handler
• func HandleErrors(next http.Handler, gen ErrorBodyGenerators) http.Handler
• func WriteEmptyJSONResponse(w http.ResponseWriter, httpStatusCode int)
• func WriteJSONData(w http.ResponseWriter, httpStatusCode int, data []byte)
• func WriteJSONResponse(w http.ResponseWriter, httpStatusCode int, jsonData any)
• type ErrorBodyGenerators
• type Middleware
  • func StripPrefix(prefix string) Middleware

Functions

func AddCORSHeaders

func AddCORSHeaders(w http.ResponseWriter)

func ApplyMiddleware

func ApplyMiddleware(router http.Handler, middlewares ...Middleware) http.Handler

ApplyMiddleware applies the provided Middleware functions to the given router. The middlewares will be applied in the order they are provided.

func CORSMiddleware

func CORSMiddleware(next http.Handler) http.Handler

CORSMiddleware adds CORS headers to the response and handles OPTIONS requests by returning 200 OK immediately.

func HandleErrors

func HandleErrors(next http.Handler, gen ErrorBodyGenerators) http.Handler

func WriteEmptyJSONResponse

func WriteEmptyJSONResponse(w http.ResponseWriter, httpStatusCode int)

func WriteJSONData

func WriteJSONData(w http.ResponseWriter, httpStatusCode int, data []byte)

func WriteJSONResponse

func WriteJSONResponse(w http.ResponseWriter, httpStatusCode int, jsonData any)

Types

type ErrorBodyGenerators

type ErrorBodyGenerators struct {
	NotFound         func() []byte
	MethodNotAllowed func() []byte
}

type Middleware

type Middleware func(http.Handler) http.Handler

Middleware represents a middleware that can be applied to an http.Handler.

func StripPrefix

func StripPrefix(prefix string) Middleware

StripPrefix is a wrapper for http.StripPrefix is compatible with the middleware pattern.