flutter_changyan 0.0.2

  • README.md
  • Installing
  • Versions
  • 42


changyan flutter package.

Getting Started

For help getting started with Flutter, view our online documentation.

For help on editing package code, view the documentation.


// open webview login changyan
FlutterChangyan.register('your clientId', 'your clientSecret', 'https://yourdomain.com');
    var loginUrl = FlutterChangyan.loginUrl();
    Navigator.push(context, new MaterialPageRoute<void>(
      builder: (BuildContext context) {
        return new WebviewScaffold(
          url: loginUrl,
          appBar: new AppBar(
            title: const Text('登录畅言'),
          withZoom: true,
          withLocalStorage: true,

// subscribe url changed event get authorization code
_onUrlChanged = flutterWebviewPlugin.onUrlChanged.listen((String url) {
  var _uri = Uri.parse(url);
  if (_uri.host == 'yourdomain.com' &&
      _uri.queryParameters['code'] != null) {
    print('code is ${_uri.queryParameters['code']}');
    print('try to close window');
    FlutterChangyan.login(_uri.queryParameters['code']).then((accessToken) {
      print('login success: $accessToken');

// then post your comment, replace your topicId
var data = await FlutterChangyan.post(1024, '大哥闻是最棒的 via flutter');
print('post comment result $data');


  • Initial Open Source release.

Use this package as a library

1. Depend on it

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

  flutter_changyan: ^0.0.2

2. Install it

You can install packages from the command line:

with Flutter:

$ flutter packages get

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

3. Import it

Now in your Dart code, you can use:

import 'package:flutter_changyan/flutter_changyan.dart';
Version Uploaded Documentation Archive
0.0.2 Aug 23, 2018 Go to the documentation of flutter_changyan 0.0.2 Download flutter_changyan 0.0.2 archive
0.0.1 Aug 23, 2018 Go to the documentation of flutter_changyan 0.0.1 Download flutter_changyan 0.0.1 archive
Describes how popular the package is relative to other packages. [more]
Code health derived from static analysis. [more]
Reflects how tidy and up-to-date the package is. [more]
Weighted score of the above. [more]
Learn more about scoring.

We analyzed this package on Jan 15, 2019, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.1.0
  • pana: 0.12.10
  • Flutter: 1.1.7


Detected platforms: Flutter

References Flutter, and has no conflicting libraries.

Health issues and suggestions

Document public APIs. (-1 points)

11 out of 11 API elements (library, class, field or method) have no adequate dartdoc content. Good documentation improves code readability and discoverability through search.

Format lib/flutter_changyan.dart.

Run flutter format to format lib/flutter_changyan.dart.

Maintenance suggestions

The description is too short. (-20 points)

Add more detail about the package, what it does and what is its target use case. Try to write at least 60 characters.

Maintain an example. (-10 points)

Create a short demo in the example/ directory to show how to use this package. Common file name patterns include: main.dart, example.dart or you could also use flutter_changyan.dart.

Package is pre-v0.1 release. (-10 points)

While there is nothing inherently wrong with versions of 0.0.*, it usually means that the author is still experimenting with the general direction of the API.


Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.0.0-dev.58.0 <3.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.11
meta 1.1.6 1.1.7
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies
test ^0.12.0