The fcm_channels_manager is a flutter package that using to create and manage Notification in Android

Features

1. The plugin provide an API for Android to manage notification channels.

Support Android 8.0 (API level 26) and above. For more information, visit Create and Manage Notification Channels

• Create a new channel
• Get all channels that have been registered
• Delete a channel

2. Provide app notification settings in iOS

An option indicating the system should display a button for in-app notification settings. Support iOS 12.0 and above

Installation

In the pubspec.yaml of your flutter project, add the following dependency:

dependencies:
  fcm_channels_manager: <latest_version>

In your library add the following import:

import 'package:fcm_channels_manager/fcm_channels_manager.dart';

Usage

1. Create new channel

Return success message if channel registered successfully.

final result =  await FcmChannelsManager().registerChannel(
        id: "1001",
        name: "Feedback notification",
        description: "Receive new feedback and system's notification",
        importance: NotificationImportance.importanceHight,
        visibility: NotificationVisibility.public,
        bubbles: true,
        vibration: true,
        sound: true,
        badge: true,
      );

• Notification importance level

Plugin value	Android Reference
NotificationImportance.disabled	IMPORTANCE_NONE
NotificationImportance.importanceMin	IMPORTANCE_MIN
NotificationImportance.importanceLow	IMPORTANCE_LOW
NotificationImportance.importanceDefault	IMPORTANCE_DEFAULT
NotificationImportance.importanceHight	IMPORTANCE_HIGH

• Notification visibility

Plugin value	Description
NotificationVisibility.public	Show this notification in its entirety on all lockscreens
NotificationVisibility.private	Show this notification on all lockscreens, but conceal sensitive or private information on secure lockscreens
NotificationVisibility.secret	Do not reveal any part of this notification on a secure lockscreen

2. Get all registered channels

You can get all registered channels with base informations about this channel: id, name, description, importance. You can check the importance level then handle your businesses.

final channesl = await FcmChannelsManager().getChannels();

3. Delete a channel

Remove registered channel by channel's id. Return success message if channel deleted

final result = await FcmChannelsManager().unregisterChannel('1001')

4. Provide app notification settings

Return true if update .providesAppNotificationSettings successfully. The function should call after request notification permission by using firebase_messaging

FcmChannelsManager()
  .providesAppNotificationSettings()
  .then((value) => log('Permission status: $value'));

Example

Follow the example: /example

Demo:

Contributions

Feel free to contribute to this project.

If you find a bug or want a feature, but don't know how to fix/implement it, please fill an issue. If you fixed a bug or implemented a feature, please send a pull request.