Flutter通知管理插件deep5_notifications的使用

deep5_notifications 是一个 Flutter 插件，用于管理应用程序的通知。它允许你轻松地创建、显示和管理通知，并支持自定义通知的样式和行为。以下是如何使用 deep5_notifications 插件的基本步骤：

1. 添加依赖

首先，在你的 pubspec.yaml 文件中添加 deep5_notifications 插件的依赖：

dependencies:
  flutter:
    sdk: flutter
  deep5_notifications: ^1.0.0  # 请确保使用最新版本

然后，运行 flutter pub get 来安装依赖。

2. 初始化插件

在你的 Flutter 应用程序中，首先需要初始化 deep5_notifications 插件。通常在 main.dart 文件的 main 函数中进行初始化：

import 'package:deep5_notifications/deep5_notifications.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await Deep5Notifications().initialize();
  runApp(MyApp());
}

3. 创建和显示通知

你可以使用 Deep5Notifications 类的 showNotification 方法来创建和显示通知。以下是一个简单的示例：

import 'package:flutter/material.dart';
import 'package:deep5_notifications/deep5_notifications.dart';

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: Text('Deep5 Notifications Example'),
        ),
        body: Center(
          child: ElevatedButton(
            onPressed: () async {
              await Deep5Notifications().showNotification(
                id: 1,
                title: 'Test Notification',
                body: 'This is a test notification from Deep5 Notifications.',
                payload: 'notification_payload',
              );
            },
            child: Text('Show Notification'),
          ),
        ),
      ),
    );
  }
}

4. 处理通知点击事件

你可以通过监听通知的点击事件来处理用户与通知的交互。以下是如何监听通知点击事件的示例：

import 'package:flutter/material.dart';
import 'package:deep5_notifications/deep5_notifications.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await Deep5Notifications().initialize();
  
  // 监听通知点击事件
  Deep5Notifications().onNotificationClick.listen((payload) {
    print('Notification clicked with payload: $payload');
  });

  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: Text('Deep5 Notifications Example'),
        ),
        body: Center(
          child: ElevatedButton(
            onPressed: () async {
              await Deep5Notifications().showNotification(
                id: 1,
                title: 'Test Notification',
                body: 'This is a test notification from Deep5 Notifications.',
                payload: 'notification_payload',
              );
            },
            child: Text('Show Notification'),
          ),
        ),
      ),
    );
  }
}

5. 自定义通知

deep5_notifications 还允许你自定义通知的样式和行为。你可以通过 NotificationDetails 类来设置通知的图标、声音、振动等属性。以下是一个自定义通知的示例：

import 'package:flutter/material.dart';
import 'package:deep5_notifications/deep5_notifications.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await Deep5Notifications().initialize();
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: Text('Deep5 Notifications Example'),
        ),
        body: Center(
          child: ElevatedButton(
            onPressed: () async {
              var androidPlatformChannelSpecifics = AndroidNotificationDetails(
                'your_channel_id',
                'your_channel_name',
                'your_channel_description',
                importance: Importance.max,
                priority: Priority.high,
                showWhen: false,
              );
              var iOSPlatformChannelSpecifics = IOSNotificationDetails();
              var platformChannelSpecifics = NotificationDetails(
                android: androidPlatformChannelSpecifics,
                iOS: iOSPlatformChannelSpecifics,
              );
              await Deep5Notifications().showNotification(
                id: 1,
                title: 'Custom Notification',
                body: 'This is a custom notification from Deep5 Notifications.',
                payload: 'custom_notification_payload',
                notificationDetails: platformChannelSpecifics,
              );
            },
            child: Text('Show Custom Notification'),
          ),
        ),
      ),
    );
  }
}

6. 取消通知

你可以使用 cancel 方法来取消已经显示的通知：

await Deep5Notifications().cancel(1); // 取消 ID 为 1 的通知

7. 清除所有通知

你还可以清除所有通知：

await Deep5Notifications().cancelAll();