86 lines
2.6 KiB
Dart
86 lines
2.6 KiB
Dart
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import 'dart:async';
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import 'package:flutter/services.dart';
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typedef MopEventCallback = void Function(dynamic event);
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typedef MopEventErrorCallback = void Function(dynamic event);
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class Mop {
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static final Mop _instance = new Mop._internal();
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MethodChannel _channel;
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EventChannel _mopEventChannel;
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int eventId = 0;
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List<Map<String, dynamic>> _mopEventQueye = <Map<String, dynamic>>[];
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factory Mop() {
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return _instance;
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}
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Mop._internal() {
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print('mop: _internal');
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// init
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_channel = new MethodChannel('mop');
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_mopEventChannel = new EventChannel('plugins.mop.finogeeks.com/mop_event');
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_mopEventChannel.receiveBroadcastStream().listen((dynamic value) {
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print('matrix: receiveBroadcastStream $value');
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for (Map m in _mopEventQueye) {
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if (m['event'] == value['event']) {
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m['MopEventCallback'](value['body']);
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}
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}
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}, onError: (dynamic value) {
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// failure(value);
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});
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}
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static Mop get instance => _instance;
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Future<String> get platformVersion async {
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final String version = await _channel.invokeMethod('getPlatformVersion');
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return version;
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}
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///
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///
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/// initialize mop miniprogram engine.
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/// 初始化小程序
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/// [appkey] is required. it can be getted from mp.finogeeks.com
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/// [secret] is required. it can be getted from mp.finogeeks.com
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/// [apiServer] is optional. the mop server address. default is https://mp.finogeek.com
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/// [apiPrefix] is optional. the mop server prefix. default is /api/v1/mop
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///
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///
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Future<Map> initialize(String appkey, String secret,
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{String apiServer, String apiPrefix}) async {
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final Map ret = await _channel.invokeMethod('initialize', {
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'appkey': appkey,
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'secret': secret,
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'apiServer': apiServer,
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'apiPrefix': apiPrefix
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});
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return ret;
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}
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///
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///
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/// open the miniprogram [appId] from the mop server.
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/// 打开小程序
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/// [appId] is required.
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/// [path] is miniprogram open path. example /pages/index/index
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/// [query] is miniprogram query parameters. example key1=value1&key2=value2
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/// [scene] is miniprogram scene string. example 1100
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///
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///
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Future<Map> openApplet(final String appId,
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{final String path, final String query, final String scene}) async {
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Map<String, Object> params;
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if (path != '') {
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params = {
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'appId': appId,
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'params': {'path': path, 'query': query, 'scene': scene}
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};
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} else {
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params = {'appId': appId};
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}
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final Map ret = await _channel.invokeMethod('openApplet', params);
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return ret;
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}
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}
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