feat(gallery): image detail view

internal/server/factory.go

@@ -3,7 +3,6 @@ package server
 import (
 	"fmt"
 	"net/http"
-	"path"
 	"time"
 
 	"git.schreifuchs.ch/schreifuchs/schreifuchs.ch/internal/components/gallery"
@@ -78,7 +77,9 @@ func (s *Server) dynamicRoutes() (h http.Handler, err error) {
 		func() http.Handler {
 			mux := http.NewServeMux()
 
-			mux.Handle(path.Join("/"+s.cfg.Gallery.Path), restgallery.New(renderer, gallery.New(fs, s.cfg.Gallery, imageSrv, valkeyClient), s.cfg.Gallery))
+			galleryMux := restgallery.New(renderer, gallery.New(fs, s.cfg.Gallery, imageSrv, valkeyClient), s.cfg.Gallery)
+			mux.Handle("/"+s.cfg.Gallery.Path, galleryMux)
+			mux.Handle("/"+s.cfg.Gallery.Path+"/", galleryMux)
 			mux.Handle("/", resthome.New(renderer, page.New(fs)))
 
 			return mux