How to create push notification using the Rest API in flutter? - flutter

I am learning flutter. I want to create push notification in flutter app using the data from Rest API.
When any data come in API .there should i get push notification. Can i achieve without firebase and let me know the whole process?

If not using firebase, i dont think it will work smooth as using firebase
I think your option is to use local notification, but you must have some mechanism to keep listen to the data from API
But ... I would recommend to use firebase

Related

Flutter Laravel Push Notification without using any third party like(firebase,onesignal..etc)

I'm making a mobile app that has push notification, from frontend I'm using flutter and backend I'm using laravel api and Postgres12 as database. I need to do a push notification where laravel will notify flutter of new notification whenever the database is updated. How to make a a reliable connection between flutter and laravel and that the push notification will work. Please help I have try searching for answers everywhere but I couldn't find the one that can help me solve the problem.
Better I understand, you can not make your own push notification server. What you can do is use the available services like firebase and can't doesn't mean impossible.
read this link
Check out this Awesome Notification Package. This might be helpful for you!

Sending React Native Notification on database update?

I have an AWS Postgres database, an API layer, and a React Native application. One user is trying to communicate with another (and this will be stored in the db) I want to let the intended user know that a message awaits them with a notification. I'm not using expo. I've looked at using OneSignal but the functionality seems limited in this aspect (unless I'm missing something) I've prefer to use React Native Local notifications. Does anybody know how to achieve this with either OneSignal or RNLC?
You want 2 users to communicate with each other, and via a notification to let them know they have a new message. You can send push notifications directly to a user by using the player id and our REST API. The player id will target only the user the notification was meant to be sent to.
https://documentation.onesignal.com/reference/create-notification

Sending Ionic push notifications, neo4j

I am developing an Ionic application, which has a NestJS backend. I want to send push notifications to the user, when he receives a friend request, or something similar, but my main problem is I am not using firebase (which seems to handle them well), I am using Neo4j. Is there a simple way I could handle push notifications in my case?
Also, I am not an expert in push notifications, so I was thinking, is there a way to send a push notification from my NestJS backend, when a certain endpoint/method is executed?
You can send push notification using OneSignal which support Nest you can check this plugin onesignal-api-client-nest
and for ionic you can check the official plugin from here

I need help to build notification functionality

I need help to build notification functionality 📩, below criteria:
Backend is WordPress
Call an REST API build UI and store it in cache or somewhere.
If there is new data in API(backend), then automatically call API and build UI with new content and show notification for new content.
Currently using flutter_local_notifications package and able to show notification on button click.
What I want to build is.
Even if the app is open/close/terminated, if there is new data posted in backend, the Rest API should automatically trigger on it own fetch new data, build UI and show the notification.
Note: Tried to use onesignal_flutter
Open for all suggestions and help. Thank you 😇
You can use Firebase cloud messaging for Push Notifications.
here is the guide to setup FCM : https://medium.com/inspireui/setup-firebase-cloud-messaging-fcm-push-notification-for-flutter-apps-8c767fe64e54

Implementing Apple Push Notification without an access to a source server

I'd like to implement some push notifications from Twitter in my app. I can connect to Twitter's stream of user-related events using Sreaming API. Do I need some 'middleman' server between Twitter API and an iPhone app in order to push a notification to an app ? Maybe I can do it using Parse.com Cloud Code or something similar ?
This question may be helpful not only in the case of the Twitter API but also in case of any server that a developer don't have any access to.
To push a notification you would generally need a server of your own which has been configured to send a notification when some event occurs. If you are using Parse as a backend for your app, you can leverage their backend to allow you to implement Push Notifications or use a service like UrbanAirship
In the case of the Twitter API, you will need to implement some middleman in either case to get the data from Twitter for your user and parse it to see whether some event has occurred and then send off a notification either using your own custom logic directly to Apple's servers or using Parse or UrbanAirship (or some other service)