FlutterFlow and New Relic integration: Step-by-Step Guide 2024

Step-by-Step Guide on Integrating FlutterFlow with New Relic

Integrating FlutterFlow with New Relic allows you to monitor the performance and behavior of your Flutter application efficiently. Follow this detailed guide to set up the integration properly.

Step 1: Set Up a New Relic Account & Application

• Create a New Relic Account:

• Visit the New Relic website.

• Sign up for an account if you don't already have one.

• Create a New Application in New Relic:

• Once logged in, navigate to the Applications dashboard.

• Click on Add more data and select Mobile.

• Choose iOS or Android Application.

• Follow the prompts to create a new mobile application. Take note of the application token generated for this app, as you will need it later.

Step 2: Set Up Your FlutterFlow Project

• Access FlutterFlow:

• Log into your FlutterFlow account.

• Open the project you wish to integrate with New Relic.

• Modify Pubspec.yaml:

• Click on the Project Settings tab within your FlutterFlow project.

• Scroll down to find the Pubspec.yaml configuration.

• Add the latest New Relic Flutter package under dependencies:

\`\`\`yaml
dependencies:
  flutter:
    sdk: flutter
  newrelic_mobile: <latest_version>
\`\`\`

• Make sure to save your changes.

Step 3: Initialize New Relic in FlutterFlow

• Edit the Main Dart File:

• In FlutterFlow, go to the Code Generation section.

• Access the main.dart file for your application.

• Insert Initialization Code:

• Import the New Relic package at the top of the file:

\`\`\`dart
import 'package:newrelic_mobile/newrelic_mobile.dart';
\`\`\`

• Initialize New Relic inside the main() function:
  ```dart
  void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await NewrelicMobile.instance.start('');
  runApp(MyApp());
  }
  ```
• Replace '<YOUR_APPLICATION_TOKEN>' with your actual application token received from Step 1.

Step 4: Configure Monitoring Settings

• Custom Event Tracking:

• To track specific events throughout the app, use the recordBreadcrumb() method:
  ```dart
  NewrelicMobile.instance.recordBreadcrumb(
  eventName: 'your_event',
  attributes: {'key': 'value'},
  );
  ```

• Error Reporting:

• Log custom errors or exceptions when they occur in your app:

\`\`\`dart
try {
  // App code that might throw an error
} catch (error, stackTrace) {
  NewrelicMobile.instance.recordError(error, stackTrace);
}
\`\`\`

Step 5: Test and Verify Integration

• Deploy and Run the Application:

• Build and deploy your Flutter application to a simulator or physical device.

• Verify New Relic Integration:

• Open your app and interact with it to generate data.

• Go back to the New Relic dashboard and check under the Mobile Monitoring section.

• Verify that data from your Flutter application is being received.

Step 6: Optimize and Customize Monitoring

• Set Up Alerts and Dashboards:

• In New Relic, set up alerts based on specific conditions that might indicate performance issues.

• Create custom dashboards to visualize critical metrics important to your app's success.

• Continuously Monitor:

• Regularly check the New Relic dashboard to monitor application performance and user interactions.

• Use insights gathered to optimize app performance, reduce crashes, and improve user experience.

By following these steps, you can successfully integrate New Relic with FlutterFlow and ensure your application's health and performance are well-monitored and optimized.