From 8c12c6939aab9106db14ec2d11d983bc5b29fb2c Mon Sep 17 00:00:00 2001
From: Niall Sheridan <nsheridan@gmail.com>
Date: Sun, 7 Jul 2019 21:33:44 +0100
Subject: Switch to modules

---
 vendor/github.com/gorilla/mux/middleware.go | 72 -----------------------------
 1 file changed, 72 deletions(-)
 delete mode 100644 vendor/github.com/gorilla/mux/middleware.go

(limited to 'vendor/github.com/gorilla/mux/middleware.go')

diff --git a/vendor/github.com/gorilla/mux/middleware.go b/vendor/github.com/gorilla/mux/middleware.go
deleted file mode 100644
index ceb812c..0000000
--- a/vendor/github.com/gorilla/mux/middleware.go
+++ /dev/null
@@ -1,72 +0,0 @@
-package mux
-
-import (
-	"net/http"
-	"strings"
-)
-
-// MiddlewareFunc is a function which receives an http.Handler and returns another http.Handler.
-// Typically, the returned handler is a closure which does something with the http.ResponseWriter and http.Request passed
-// to it, and then calls the handler passed as parameter to the MiddlewareFunc.
-type MiddlewareFunc func(http.Handler) http.Handler
-
-// middleware interface is anything which implements a MiddlewareFunc named Middleware.
-type middleware interface {
-	Middleware(handler http.Handler) http.Handler
-}
-
-// Middleware allows MiddlewareFunc to implement the middleware interface.
-func (mw MiddlewareFunc) Middleware(handler http.Handler) http.Handler {
-	return mw(handler)
-}
-
-// Use appends a MiddlewareFunc to the chain. Middleware can be used to intercept or otherwise modify requests and/or responses, and are executed in the order that they are applied to the Router.
-func (r *Router) Use(mwf ...MiddlewareFunc) {
-	for _, fn := range mwf {
-		r.middlewares = append(r.middlewares, fn)
-	}
-}
-
-// useInterface appends a middleware to the chain. Middleware can be used to intercept or otherwise modify requests and/or responses, and are executed in the order that they are applied to the Router.
-func (r *Router) useInterface(mw middleware) {
-	r.middlewares = append(r.middlewares, mw)
-}
-
-// CORSMethodMiddleware sets the Access-Control-Allow-Methods response header
-// on a request, by matching routes based only on paths. It also handles
-// OPTIONS requests, by settings Access-Control-Allow-Methods, and then
-// returning without calling the next http handler.
-func CORSMethodMiddleware(r *Router) MiddlewareFunc {
-	return func(next http.Handler) http.Handler {
-		return http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
-			var allMethods []string
-
-			err := r.Walk(func(route *Route, _ *Router, _ []*Route) error {
-				for _, m := range route.matchers {
-					if _, ok := m.(*routeRegexp); ok {
-						if m.Match(req, &RouteMatch{}) {
-							methods, err := route.GetMethods()
-							if err != nil {
-								return err
-							}
-
-							allMethods = append(allMethods, methods...)
-						}
-						break
-					}
-				}
-				return nil
-			})
-
-			if err == nil {
-				w.Header().Set("Access-Control-Allow-Methods", strings.Join(append(allMethods, "OPTIONS"), ","))
-
-				if req.Method == "OPTIONS" {
-					return
-				}
-			}
-
-			next.ServeHTTP(w, req)
-		})
-	}
-}
-- 
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