Init and optimizations

racc_middleware/racc_middleware.go

@@ -0,0 +1,15 @@
+package racc_middleware
+
+import "net/http"
+
+type Middleware func(http.Handler) http.Handler
+
+func CreateStack(xs ...Middleware) Middleware {
+	return func(next http.Handler) http.Handler {
+		for i := len(xs) - 1; i >= 0; i-- {
+			x := xs[i]
+			next = x(next)
+		}
+		return next
+	}
+}