fluttersteem 0.0.7

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fluttersteem #


A Flutter/Dart Steem client library. This library includes support for authentication (SteemConnect V2) as well as Broadcasting (vote, comment, follow ++) and data retrieval (using SteemJS to get followers, posts by users, users ++) .

Authentication #

Via Access Token #

If you already have an access token, you can authenticate a client.

Note: The user property of the SteemClient will be null.

var client = SteemApiAuth.authorizeViaAccessToken('<access-token>');
var me = await client.users.self.get();

SteemApiAuth #

To perform authentication, use the SteemApiAuth class. All API scopes are included as SteemApiScope constants for convenience.

var auth = new SteemApiAuth('<client-id>', '<client-secret>',
  redirectUri: Uri.parse('<redirect-uri>'),
  scopes: [
    // ...

Implicit Auth #

Applications with no server-side component can implement implicit auth.

To get a redirect URI:

var redirectUri = auth.getImplicitRedirectUri();
window.location.href = redirectUri.toString();

After you have obtained an access token, use it to receive a SteemClient.

Endpoints #

The SteemClient contains several getters that correspond to endpoints. Each is an abstraction over a specific Steem API.

Credits #

This client library is written based on the code of instagram_dart

[0.0.7] - 06.03.2018

  • Still in pre-alpha
  • Still trying to fix '?' character in Uri causing an exception "invalid character"

[0.0.6] - 06.03.2018

  • Still in pre-alpha
  • Finally fixed error where '?' in Uri caused an exception "invalid character"

[0.0.5] - 06.03.2018

  • Still in pre-alpha
  • Fixed error where '?' in Uri created an exception "invalid character"

[0.0.4] - 05.03.2018

  • Updated documentation
  • Updated readme
  • Minor fixes

[0.0.3] - 05.03.2018

  • Removed code used in debugging
  • Minor fixes

[0.0.2] - 04.03.2018

  • Fixed issue where wrong API source was being used

[0.0.1] - 04.03.2018

  • Initial release: Client library for Steem
  • Using SteemConnect for Authentication (token-based) and Broadcasting (Vote, Comment, Follow ++)
  • SteemJS API for data retrieval

Use this package as a library

1. Depend on it

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

  fluttersteem: ^0.0.7

2. Install it

You can install packages from the command line:

with pub:

$ pub get

Alternatively, your editor might support pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:

import 'package:fluttersteem/fluttersteem.dart';
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The package version is not analyzed, because it does not support Dart 2. Until this is resolved, the package will receive a health and maintenance score of 0.

Analysis issues and suggestions

Support Dart 2 in pubspec.yaml.

The SDK constraint in pubspec.yaml doesn't allow the Dart 2.0.0 release. For information about upgrading it to be Dart 2 compatible, please see https://dart.dev/dart-2#migration.


Package Constraint Resolved Available
Direct dependencies
Dart SDK >=1.22.0 <2.0.0