[PAID] FCM: Receive Push Notifications with Firebase Cloud Messaging [$10 or INR 701]

vknow360 · October 30, 2023, 3:46pm

1.Introduction

Description: Using this extension you can receive Push Notifications with FCM's latest SDK (24.0.0).
Latest Version: 2
Released: 2023-10-29T18:30:00Z
Last Updated: 2024-06-17T18:30:00Z
Aix size: 480 kB

2. Blocks

3. Docs

Events

GotPermissionResult	Event raised after user grants/denies Notification permission _{isGranted \| boolean}
MessageReceived	Event raised when message is received. No notification is shown for messages. _{data \| dictionary}
NotificationReceived	Event raised when notification is received while app is in foreground. A notification is shown to user in system tray. _{id \| text title \| text body \| text data \| dictionary}
SubscribeSuccessful	E ivent raised if subscribe was successful _{topic \| text}
UnsubscribeSuccessful	Event raised if unsubscribe was successful _{topic \| text}
ErrorOccurred	Event raised whenever an error occurrs. Most of the methods raise this event in case of error. _{method \| text errorMsg \| text}
GotToken	Event raised after getting FCM token _{token \| text}
GotData	Event raised when current screen has been opened by clicking notification. This event is raised automatically. _{data \| dictionary}

Methods

AskNotificationPermission	Asks notification permission which is required on Android 13 and above
IsPermissionGranted	Return whether user has granted Notification permission or not
ClearNotification	Clear notification from system tray _{id \| number}
Init	Initialize Firebase Messaging Client with provided credentials. You need to call this method only once and then extension will auto init client itself. _{projectId \| text apiKey \| text appId \| text senderId \| text}
IsInitialized	Returns whether FCM has been initialized or not
Subscribe	Subscribe to given topic to receive notifications _{topic \| text}
RegisterForNotifClick	Registers screen which will be opened when user clicks on notification which is shown while app is in foreground. Notifications which are shown when app is not opened, will always open Screen1. _{screen \| text startValue \| text}
RetrieveData	Retrieves content of notification which opened/resumed current screen.Response is Dictionary.
RetrieveBgMessages	Retrieve dictionary of messages which were received when app was not running.
ClearBgMessages	Clear stored background messages.
Unsubscribe	Unsubscribe from the given topic _{topic \| text}
GetToken	Gets user's FCM token which can be used to send individual notifications

Properties

Importance	Sets importance of notification channel Property Type : write-only Accepts : text
SmallIcon	Sets small icon shown in notification. If not specified then app's icon is shown. Property Type : write-only Accepts : text

4. Usages

First initialize FCM Client. You need to call Init method once and next time it would be auto initialized.

Ask for notification permission

Required on Android 13 and above

Now subscribe to a topic

If subscription was successful then you can send a notification/message to users who have subscribed to topic
Use FcmSender extension for sending notifications and messages

User receives notifications and clicks on it
There can be two scenarios here:-

App in foreground ie. being used by user
Notification will open registered screen.

GotData even will be raised upon screen initialization if screen opened through notification.

You can obtain data from RetrieveData method also.

App not opened by user.
Notification click will open registered screen (or Screen1 if not set) and GotData event will be raised. If no screen is registered then Screen where FCM extension has been initialized is automatically registered.

Retrieve all received messages
Old method

New method

5. Purchase

https://sunnythedeveloper.in/paid-fcm-send-and-receive-push-notifications-with-firebase-cloud-messaging-10-or-inr-701/

6. Demo

7. Updates

ChangeLog Version 1.1

[PAID] FCM: Receive Push Notifications with Firebase Cloud Messaging [$10 or INR 701] - #3 by vknow360

ChangeLog Version 1.2

[PAID] FCM: Receive Push Notifications with Firebase Cloud Messaging [$10 or INR 701] - #4 by vknow360

ChangeLog Version 1.3

[PAID] FCM: Receive Push Notifications with Firebase Cloud Messaging [$10 or INR 701] - #5 by vknow360

ChangeLog Version 1.4

[PAID] FCM: Receive Push Notifications with Firebase Cloud Messaging [$10 or INR 701] - #6 by vknow360

ChangeLog Version 2

[PAID] FCM: Receive Push Notifications with Firebase Cloud Messaging [$10 or INR 701] - #9 by vknow360

Thank you.
Hope it helps!

vknow360 · October 31, 2023, 4:33am

Setup video:

vknow360 · November 9, 2023, 3:54pm

ChangeLog Version 1.1

Added ClearNotification block
Added feature to store all messages in Tiny DB with tag as timestamp
Set namespace to FCM_DATA to retrieve those messages

image889×364 27.1 KB
Fixed inconsistency in SendNotificationToTokens and SendMessageToTokens blocks
Some internal changes to make future improvements easier to adapt

vknow360 · November 26, 2023, 4:03pm

ChangeLog Version 1.2

Removed SoundOn property
Custom Notification sound feature
Beta tested by @Franklin_Lopez

To send a notification with custom sound, upload mp3 file to assets and send payload like this:

{\"notification\": {\"body\": \"this is a body\", \"default\": \"this is a title\", \"sound2\":\"default\",\"icon\":\"https://res.cloudinary.com/andromedaviewflyvipul/image/upload/c_scale,h_20,w_20/v1571472765/ktvu4bapylsvnykoyhdm.png\"},\n    \"priority\": \"high\",\n    \"data\": {\n      \"click_action\": \"FCM_MESSAGE\",\n      \"id\": \"1\",\n      \"status\": \"done\"\n    },\n    \"to\": \"/topics/FCMTEST\""}

Value for sound2 key can be file name ( like test for test.mp3 ) or none for no sound or default for default notification sound.
This key must be present in notification payload otherwise no sound will be played.

Aix size is 500 kb now.

vknow360 · February 6, 2024, 2:09pm

ChangeLog Version 1.3

Compatible with FSA extension
Tested by @Franklin_Lopez
Aix size reduced to 476 kb

vknow360 · May 14, 2024, 3:19pm

ChangeLog Version 1.4

New Blocks

You can retrieve messages which were received when app was not running. Returns Dictionary where timestamp is key and value is message content.
Behavior Changes
i) Clicking fcm notification when app is in foreground will open registered screen (or Screen1 if not set), but previous instance of Screen will be created if that screen is already running instead will be resumed.
ii) Now notifications received in background also use small icon. (Earlier app icon was shown)
Internal Changes
Important changes to adapt HTTP v1 Api for sending notifications
Aix size reduced to 468 kb

vknow360 · June 7, 2024, 12:42pm

Notification (and Message) sending API has been removed (deprecated on June 20, 2023 ) by Firebase and can stop working anytime.
A separate extension for sending notifications will be released soon and it will be a PAID extension.

Receiving notifications will continue working without any issue.

vknow360 · June 10, 2024, 1:14pm

Recommended to use.

vknow360 · June 18, 2024, 5:35am

ChangeLog Version 2

Updated Fcm SDK version to 24.0.0
Removed Notification Sending blocks (Migrate to FcmSender extension)
Removed Notification Sound property
Fixed notification click issue when no Screen was registered for open
Resuming Screen from Notification Click also invokes GotData event
Added permission handling method and event
Added method parameter to Error Occurred event

SUPT_NONILON_L_MACAS · July 26, 2024, 4:41pm

i want to avail, pls guide me