flutter-sport/plugin/flutter_plugin_mipush/lib/flutter_plugin_mipush.dart

import 'dart:async';

import 'package:flutter/services.dart';

class FlutterPluginMipush {
  static const MethodChannel _channel = MethodChannel('flutter_plugin_mipush');
  static const EventChannel _event = EventChannel('flutter_plugin_mipush_event');
  static const EventChannel _state = EventChannel('flutter_plugin_mipush_state');

  static Stream<String> get stream => _event
      .receiveBroadcastStream()
      .map((event) => event as String);

  static Stream<String> get state => _state
      .receiveBroadcastStream()
      .map((event) => event as String);

  /// 初始化，如果没有appId或appKey，请登录小米开发者中心申请
  /// [appId] 应用appId
  /// [appKey] 应用appKey
  static Future<bool> init({
    required String appId,
    required String appKey,
  }) async {
    return await _channel.invokeMethod('init', {
      "appId": appId,
      "appKey": appKey,
    });
  }

  /// 设置别名
  /// [alias] 别名
  /// [category] 分类
  static Future<bool> setAlias({
    required String alias,
    required String category,
  }) async {
    return await _channel.invokeMethod('setAlias', {
      "alias": alias,
      "category": category,
    });
  }

  /// 撤销别名
  /// [alias] 别名
  /// [category] 分类
  static Future<void> unsetAlias({
    required String alias,
    required String category,
  }) async {
    return await _channel.invokeMethod('unsetAlias', {
      "alias": alias,
      "category": category,
    });
  }

  /// 获得所有别名
  static Future<List<String>> getAllAlias() async {
    return (await _channel.invokeMethod('getAllAlias')).cast<String>();
  }

  /// 设置用户账户
  /// [userAccount] 用户账户
  /// [category] 分类
  static Future<void> setUserAccount({
    required String userAccount,
    required String category,
  }) async {
    return await _channel.invokeMethod('setUserAccount', {
      "userAccount": userAccount,
      "category": category,
    });
  }

  /// 撤销设置用户账户
  /// [userAccount] 用户账户
  /// [category] 分类
  static Future<void> unsetUserAccount({
    required String userAccount,
    required String category,
  }) async {
    return await _channel.invokeMethod('unsetUserAccount', {
      "userAccount": userAccount,
      "category": category,
    });
  }

  /// 获得所有用户账户
  static Future<List<String>> getAllUserAccount() async {
    return (await _channel.invokeMethod('getAllUserAccount')).cast<String>();
  }

  /// 设置标签
  /// [topic] 标签
  /// [category] 分类
  static Future<void> subscribe({
    required String topic,
    required String category,
  }) async {
    return await _channel.invokeMethod('subscribe', {
      "topic": topic,
      "category": category,
    });
  }

  /// 撤销设置标签
  /// [topic] 标签
  /// [category] 分类
  static Future<void> unsubscribe({
    required String topic,
    required String category,
  }) async {
    return await _channel.invokeMethod('unsubscribe', {
      "topic": topic,
      "category": category,
    });
  }

  /// 获得所有标签
  static Future<List<String>> getAllTopic() async {
    return (await _channel.invokeMethod('getAllTopic')).cast<String>();
  }

  /// 获取客户端的 RegId
  static Future<String?> getRegId() async {
    return await _channel.invokeMethod('getRegId');
  }
}