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Add TrimTrailingSlashes option

pull/1/head v0.2.0
Nise Void 1 year ago
parent
commit
66ae2a435c
Signed by: NiseVoid GPG Key ID: FBA14AC83EA602F3
  1. 15
      router.go

15
router.go

@ -38,6 +38,7 @@ type Router struct {
NotFoundHandler Handle
MethodNotAllowedHandler Handle
ErrorHandler ErrorHandle
TrimTrailingSlashes bool
server *http.Server
}
@ -127,7 +128,7 @@ func (r *Router) Stop() error {
return err
}
func (r *Router) getHttpr() *httprouter.Router {
func (r *Router) getHttpr() http.Handler {
httpr := httprouter.New()
for _, v := range r.routes {
@ -156,6 +157,18 @@ func (r *Router) getHttpr() *httprouter.Router {
r.ErrorHandler(c, err)
}
if r.TrimTrailingSlashes {
httpr.RedirectTrailingSlash = false
return http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
l := len(req.URL.Path)
if l > 1 && req.URL.Path[l-1] == '/' {
req.URL.Path = req.URL.Path[:l-1]
}
httpr.ServeHTTP(w, req)
})
}
return httpr
}

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