Dart

The Dart SDK is the Dart client for the antd daemon.

Install

dart pub add antd

Connect to the daemon

import 'package:antd/antd.dart';

void main() async {
  final client = AntdClient(baseUrl: 'http://localhost:8082');
  final health = await client.health();
  print(health.network);
  client.close();
}

Store and retrieve data

import 'dart:convert';
import 'dart:typed_data';

import 'package:antd/antd.dart';

void main() async {
  final client = AntdClient();
  final result = await client.dataPutPublic(Uint8List.fromList(utf8.encode('Hello, Autonomi!')));
  print(result.address);

  final data = await client.dataGetPublic(result.address);
  print(utf8.decode(data));
  client.close();
}

Type mappings

Autonomi type	Dart type
HealthStatus	Dart model type
PutResult	Dart model type
Raw data	Uint8List

Error handling

try {
  final data = await client.dataGetPublic('bad-address');
  print(data);
} on NotFoundError {
  print('Data not found');
} on PaymentError {
  print('Insufficient funds');
} on AntdError catch (error) {
  print(error);
}

Full API reference

For all available daemon endpoints, see the REST API.