import 'package:dio/dio.dart'; import 'package:qinglong_app/main.dart'; class TokenInterceptor extends Interceptor { @override void onRequest(RequestOptions options, RequestInterceptorHandler handler) { if (userInfoViewModel.token != null) { options.headers["Authorization"] = "Bearer " + userInfoViewModel.token!; } options.queryParameters["t"] = DateTime.now().millisecondsSinceEpoch; return handler.next(options); } }