flutter_green/lib/dao/user_dao.dart

import 'package:dio/dio.dart';
import 'package:flutter_green/model/user_model.dart';

import 'api.dart';

class UserDao {
  static Map<String, dynamic> params;

  static Future<UserModel> login(String username, String password) async {
    params = {"username": username, "password": password};
    var response = await Dio().post(Api.login, data: params);
    // if (response.data["success"]) {
    //
    // }
    return UserModel.fromJson(response.data);
  }
}