in my flutter project, I used FCM to push notifications and flutter_local_notification to display the received notifications
and I used the "data" payload to read the notification in my app.
and it works fine, but when I send more than one notification only the last one appears in the device tray (For both ios & android).
it seems like the application received only one notification
anything to do so multi notifications could be shown in the tray
Related
I am using firebase and flutter_local_notifications package to show the notifications sent from api (laravel) and when app is closed (background mode) the notification is repeated but in foreground it appears once
This is my code
https://github.com/KamlaSaad/Notification/blob/main/not
There are two types of messages: notification and data.
Notification messages are handled by the FCM SDK automatically. Most likely the first one comes from SDK and the second one from your handler.
Notification messages which arrive in the foreground are not handled by the SDK.
See Message types for details.
I have initialized pusher_channels_flutter, and works.
How to watch pusher changes to send a push notification to watch changes in the background (when the app is closed).
The layout of the notification is minimalist, app logo + custom text from the pusher. For both mobile platforms!
Like:
Have a flutter_local_notifications possibly to send notifications in the background?
This is my first time doing this, I need some advice.
Have a nice day.
I am trying to add the custom sound in the push notification. I have added the showNotification in the background handler on the client-side (flutter), but now when the application is in the background or terminated I receive duplicate notifications, one with default sound and the other with my custom sound. Can anyone tell me how to stop showing the default background notification?
You're getting the duplicate notification because
you're sending a notification message and it is automatically displayed by the FCM SDK and,
you're implementing a custom notification display yourself.
The solution is to send a data message instead of a notification message.
With FCM, you can send two types of messages to clients:
Notification messages, sometimes thought of as "display messages."
These are handled by the FCM SDK automatically.
Data messages, which
are handled by the client app.
Source
I have Implemented FCM Push notification successfully using firebase_messaging 6.0.16. Device is getting Notification but Open rate in Firebase is always at zero even if notification is Opened. Is there any specific feature needs to be enabled.
i need to know if i can implement an app that can handle 2 types of notifications
Thanks
Both remote and local notifications enable an application to inform its users that it has something (information) for them - in a form of a notification (It could be a message, an impending calendar event, or new data on a remote server), when the application isn't running in the foreground.
When presented by the operating system, local and push notifications look and sound the same. They can display an alert message or they can badge the application icon. They can also play a sound when the alert or badge number is shown.
The difference between the two are:
Local notifications are scheduled by an application and delivered by iOS on the same device. Local notifications are available in iOS only.
Push notifications, also known as remote notifications, are sent by an application’s remote server (its provider) to Apple Push Notification service, which pushes the notification to devices on which the application is installed.
Push notifications are available in both iOS and, beginning with Mac OS X v10.7 (Lion), Mac OS X.
Going back to your question, the answer is YES.
As per discussed in the Apple documentation:
To have iOS deliver a local notification at a later time, an application creates a UILocalNotification object, assigns it a delivery date and time, specifies presentation details, and schedules it. To receive push notifications, an application must register to receive the notifications and then pass to its provider a device token it gets from the operating system.
When the operating system delivers a local notification (iOS only) or push notification (iOS or Mac OS X) and the target application is not running in the foreground, it presents the notification (alert, icon badge number, sound). If there is a notification alert and the user taps or clicks the action button (or moves the action slider), the application launches and calls a method to pass in the local-notification object or remote-notification payload. If the application is running in the foreground when the notification is delivered, the application delegate receives a local or push notification.
For further understanding, read more about Local and Push Notifications.