DoH API Client Flutter Package

A Flutter package that provides an API client using the DNS over HTTPS (DoH) protocol, implemented with Native code for optimal performance.

Features

Perform HTTP requests (GET, POST, PUT, PATCH, DELETE) using DoH protocol
Support for 12 different DoH providers
Easy integration with Flutter projects
Native implementation for improved performance (Also because it is only possible through native code) OKHTTP on Android and URLSession on IOS

Installation

Add this to your package's pubspec.yaml file:

dependencies:
  doh_api_client: ^1.0.0

Then run:

flutter pub get

Usage

First, import the package in your Dart file:

import 'package:doh_api_client/doh_api_client.dart';

Making API Requests

Here's an example of how to make a POST request using the DoH API client:

final _dohApiClientPlugin = DohApiClient();

try {
  String apiPostRequest = await _dohApiClientPlugin.post(
    url: "https://jsonplaceholder.typicode.com/posts",
    headers: {
      "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36",
      'Content-type': 'application/json; charset=UTF-8'
    },
    body: jsonEncode({
      "title": 'foo',
      "body": 'bar',
      "userId": 1,
    }),
    dohProvider: DohProvider.CloudFlare
  );
  print(apiPostRequest);
} catch (e) {
  print("Error occurred: $e");
}

Available DoH Providers

The package supports the following DoH providers:

CloudFlare
Google
AdGuard
Quad9
AliDNS
DNSPod
threeSixty
Quad101
Mullvad
ControlD
Najalla
SheCan

You can specify the DoH provider using the DohProvider enum when making requests.

API Reference

DohApiClient

The main class for making API requests.

Methods:

Future<String?> get({required String url, Map<String, String>? headers, DohProvider dohProvider})
Future<String?> post({required String url, Map<String, String>? headers, required String body, DohProvider dohProvider})
Future<String?> put({required String url, Map<String, String>? headers, required String body, DohProvider dohProvider})
Future<String?> patch({required String url, Map<String, String>? headers, required String body, DohProvider dohProvider})
Future<String?> delete({required String url, Map<String, String>? headers, DohProvider dohProvider})

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

License

This project is licensed under the MIT License - see the LICENSE file for details.