eitc_erm_dental_flutter/lib/http/token_interceptor.dart

import 'package:dio/dio.dart';
import 'package:eitc_erm_dental_flutter/global.dart';

//token拦截器
class TokenInterceptor extends Interceptor {
  @override
  void onRequest(RequestOptions options, RequestInterceptorHandler handler) {
    //如果存在token就添加到header里
    if (!options.headers.containsKey("token") && hasToken) {
      options.headers["token"] = token;
    }
    handler.next(options);
  }
}