shweta-7span / flutter_push_notification

Add project

FCM Push Notification

Create project in Firebase

• Set up a Firebase project in the Firebase Console
• Add your Android and/or iOS apps to the Firebase project and download the google-services.json and/or GoogleService-Info.plist files for each app.

Firebase Configuration

For help getting started with FCM Push Notification in Flutter visit the below link to configure Firebase in Flutter project. Add Firebase to your Flutter app

1. Install Firebase CLI in mac Run following command curl -sL https://firebase.tools | bash

2. Log into Firebase using your Google account by running the following command: firebase login

3. Install the FlutterFire CLI by running the following command from any directory: dart pub global activate flutterfire_cli

   Note: If "zsh: command not found: dart" add flutter sdk path in .zshrc file

4. From your Flutter project directory, run the following command to start the app configuration workflow: flutterfire configure

   Note: If "zsh: command not found: flutterfire" add this in .zshrc file

   After the configuration successfully completed, you can fine the Firebase configuration file in "lib/firebase_options.dart".

5. Add the below dependencies flutter pub add firebase_core flutter pub add firebase_messaging flutter pub add flutter_local_notifications

Send Push Notification from Postman

Add the below part in the body and use POST method for 'https://fcm.googleapis.com/fcm/send' URL

{
  "to": "<device_Token>",
  "data": {
    "title": "App Testing",
    "body": "First Notification",
    "type": "1",
    "click_action": "Hellowww",
  },
  "android": {
    "priority": "high"
  },
  "notification": {
    "title": "Noti_title",
    "body": "Noti_body",
    "sound": "default"
  }
}

In Header add the below

Authorization: key= Content-Type: application/json

To get device_token use below code FirebaseMessaging.instance.getToken()

To get Firebase Server key, you need to follow these steps:

• Go to the Firebase console and select your project.
• Click on the gear icon in the top left corner and select "Project settings".
• In the "Project settings" page, click on the "Cloud Messaging" tab.
• In the "Project credentials" section, locate the "Server key" and copy the value.