api.dart

import 'dart:convert';
import 'package:http/http.dart' as http;
import 'package:http/http.dart';
import 'package:shared_preferences/shared_preferences.dart';

class Api {
  token() async {
    SharedPreferences localStorage = await SharedPreferences.getInstance();
    var token = localStorage.getString('token');
    return '?token=$token';
  }

  login(data) async {
    var fullUrl = 'http://127.0.0.1:8000/authentication' + await token();

    Response response = await http.post(
      Uri.parse(fullUrl),
      body: jsonEncode(data),
      headers: <String, String>{
        'Content-Type': 'application/json; charset=UTF-8',
      },
    );

    return response;
  }
}