flutter_changyan

changyan flutter package.

Getting Started

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

For help on editing package code, view the documentation.

Example

// 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');
    Navigator.of(context).pop();
    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');

Libraries

flutter_changyan

Dart

dart:ui
Built-in types and core primitives for a Flutter application. [...]

Core

dart:async
Support for asynchronous programming, with classes such as Future and Stream. [...]
dart:collection
Classes and utilities that supplement the collection support in dart:core. [...]
dart:convert
Encoders and decoders for converting between different data representations, including JSON and UTF-8. [...]
dart:core
Built-in types, collections, and other core functionality for every Dart program. [...]
dart:developer
Interact with developer tools such as the debugger and inspector. [...]
dart:math
Mathematical constants and functions, plus a random number generator. [...]
dart:typed_data
Lists that efficiently handle fixed sized data (for example, unsigned 8 byte integers) and SIMD numeric types. [...]

VM

dart:io
File, socket, HTTP, and other I/O support for non-web applications. [...]
dart:isolate
Concurrent programming using isolates: independent workers that are similar to threads but don't share memory, communicating only via messages. [...]