Router.ServeFiles accepts route options

clevergo · Apr 9, 2020 · 6fc94cb · 6fc94cb
1 parent 8e564be
commit 6fc94cb
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -6,6 +6,7 @@ under development
 - Move contextPool out from router.
 - Add middlewareStatePool.
 - Add Context.DefaultQuery.
+- Router.ServeFiles accepts route options.
 
 v1.9.0 April 4, 2020
 --------------------

diff --git a/router.go b/router.go
@@ -266,7 +266,7 @@ func (r *Router) HandlerFunc(method, path string, f http.HandlerFunc, opts ...Ro
 // To use the operating system's file system implementation,
 // use http.Dir:
 // router.ServeFiles("/src/*filepath", http.Dir("/var/www"))
-func (r *Router) ServeFiles(path string, root http.FileSystem) {
+func (r *Router) ServeFiles(path string, root http.FileSystem, opts ...RouteOption) {
  if len(path) < 10 || path[len(path)-10:] != "/*filepath" {
  panic("path must end with /*filepath in path '" + path + "'")
  }
@@ -277,7 +277,7 @@ func (r *Router) ServeFiles(path string, root http.FileSystem) {
  ctx.Request.URL.Path = ctx.Params.String("filepath")
  fileServer.ServeHTTP(ctx.Response, ctx.Request)
  return nil
- })
+ }, opts...)
 }
 
 // Lookup allows the manual lookup of a method + path combo.