httpmiddleware

func Bytes ¶

func Bytes(b []byte) string

Bytes gets a hash for the given slice of bytes.

func CORS ¶

func CORS(next http.Handler) http.Handler

CORS creates a new cors handler with passed options.

func CSSResponseWriter ¶

func CSSResponseWriter(next http.Handler) http.Handler

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 ContentEncoding ¶

func ContentEncoding(ce string, charsets ...string) bool

func ETag ¶

func ETag(next http.Handler) http.Handler

func FileResponseWriter ¶

func FileResponseWriter(next http.Handler) http.Handler

func GetAuthTokenFromCookie ¶

func GetAuthTokenFromCookie(r *http.Request) (string, error)

GetAuthTokenFromCookie tries to retrieve the token from the cookie named "authorizationKey".

func GetAuthTokenFromHeader ¶

func GetAuthTokenFromHeader(r *http.Request) (string, error)

GetAuthTokenFromHeader tries to retrieve the token from the request header: "Authorization: BEARER T".

func GetRequestId ¶

func GetRequestId(r *http.Request) string

func GetUrlFormat ¶

func GetUrlFormat(r *http.Request) string

GetUrlFormat - gets the url format processed by this middleware

func Gzip ¶

func Gzip(next http.Handler) http.Handler

Gzip returns a middleware which compresses HTTP response using gzip compression scheme.

func HtmlResponseWriter ¶

func HtmlResponseWriter(next http.Handler) http.Handler

func IsPrivateAddress ¶

func IsPrivateAddress(address string) (bool, error)

func JavascriptResponseWriter ¶

func JavascriptResponseWriter(next http.Handler) http.Handler

func JsonResponseWriter ¶

func JsonResponseWriter(next http.Handler) http.Handler

func KeycloakAuthorization ¶

func KeycloakAuthorization(next http.Handler) http.Handler

KeycloakAuthorization middleware checks for Authorization header containing a Bearer token

func MsgpackResponseWriter ¶

func MsgpackResponseWriter(next http.Handler) http.Handler

func NoCache ¶

func NoCache(next http.Handler) http.Handler

func ProtobufResponseWriter ¶

func ProtobufResponseWriter(next http.Handler) http.Handler

func RealIP ¶

func RealIP(next http.Handler) http.Handler

func Skip ¶

func Skip() http.Handler

func String ¶

func String(b string) string

String gets a hash for the given string.

func TextResponseWriter ¶

func TextResponseWriter(next http.Handler) http.Handler

func TimeTakenLog ¶

func TimeTakenLog(next http.Handler) http.Handler

TimeTakenLog middleware logs time taken for each request including the RequestId This middleware needs to be used after RequestId middleware in order to obtain the RequestId value first.

func TrueIp ¶

func TrueIp(r *http.Request) string

func UrlFormat ¶

func UrlFormat(next http.Handler) http.Handler

UrlFormat is a middleware that parses the url extension from a request path and stores it on the context. The middleware will trim the suffix from the routing path and continue routing. Routers should not include a url parameter for the suffix when using this httpmiddleware.

Example

     http://domain/list/cars/1 - will store ""
     http://domain/list/cars/2.json - will store "json"
     http://domain/list/cars/3.xml - will store "xml"

 func routes() http.MiddlewareFunc {
   r := NewMux()
   r.Use(httpmiddleware.URLFormat)

   r.Handler("/cars/:id", ListCars)

   return r
 }

 func ListCars(w http.ResponseWriter, r *http.request) {
	  urlFormat := httpmiddleware.GetUrlFormat(r)

	  switch urlFormat {
	  case "json":
	  	render.JSON(w, r, cars)
	  case "xml:"
	  	render.XML(w, r, cars)
	  default:
	  	render.JSON(w, r, cars)
	  }
}

func XmlResponseWriter ¶

func XmlResponseWriter(next http.Handler) http.Handler

func YamlResponseWriter ¶

func YamlResponseWriter(next http.Handler) http.Handler