Durt2 Library

Overview

Durt2 is a Dart library designed for Duniter v2s blockchain and cryptocurrency management. It integrates various services, including Squid GraphQL, Duniter networks use, and secure wallet functionalities, making it an all-encompassing solution for duniter v2s related operations in Dart and Flutter applications.

Features

• Polkadart integration for accessing Duniter blockchain functionalities.
• GraphQL integration for querying blockchain data.
• Wallet services including encryption and decryption of mnemonics.
• Secure storage and retrieval of wallet information.
• Support for multiple blockchain networks (gdev, gtest, g1).
• Configuration via JSON files for network endpoints.

Getting Started

To use Durt2 in your project, you need to include it in your Dart or Flutter project's dependency list.

Installation

1. Add Durt2 to your pubspec.yaml file:

dependencies:
    durt2: <version>

2. Run the following command to get the package:

flutter pub get

Initialization

To initialize the library, you need to specify the blockchain network and the endpoints for both Duniter and Squid services.

import 'package:durt2/durt2.dart';

void main() async {
  await Durt.init(
    network: Networks.gdev,
  );

  // ...
}

Configuration

Durt2 uses JSON configuration files in the config/ directory to manage network endpoints:

• config/duniter_endpoints.json: Contains WebSocket endpoints for different Duniter networks.
• config/squid_endpoints.json: Contains GraphQL endpoints for Squid services.

You can access Duniter endpoints programmatically:

// Load Duniter endpoints
final duniterEndpoints = await DuniterEndpoints.load();

// Get endpoints for a specific network
final gdevEndpoints = duniterEndpoints.getEndpointsForNetwork(Networks.gdev);