feat: add HTTP file server with beautiful file browser UI

web/server.go

@@ -136,13 +136,17 @@ func (s *Server) handleLogout(w http.ResponseWriter, r *http.Request) {
 
 func (s *Server) handleStatus(w http.ResponseWriter, r *http.Request) {
 	w.Header().Set("Content-Type", "application/json")
-	json.NewEncoder(w).Encode(map[string]interface{}{
+	data := map[string]interface{}{
 		"status":    "running",
 		"ftpPort":   s.config.FTP.Port,
 		"webPort":   s.config.Web.Port,
 		"rootDir":   s.config.FTP.RootDir,
 		"userCount": len(s.config.GetFTPUsers()),
-	})
+	}
+	if s.config.HTTPFile.Enable {
+		data["httpFilePort"] = s.config.HTTPFile.Port
+	}
+	json.NewEncoder(w).Encode(data)
 }
 
 func (s *Server) handleUsers(w http.ResponseWriter, r *http.Request) {