Monitor high disk usage in your Dart application

LogSnag makes it easy to track your Dart application and monitor when it is experiencing high disk usage.

When building Dart applications, we often end up dealing with persistent data in one way or another. This can be a simple JSON, CSV, or text file on disk, uploading files to cloud storage such as S3 or Google Cloud Storage, or even storing data in a database such as MongoDB or MySQL. In all of these cases, disk usage is a critical aspect of our Dart application and can significantly affect the user experience.

Therefore, monitoring our Dart application's disk usage is essential, whether in the local environment or somewhere in the cloud. This is critical as going over a certain threshold can cause our application to crash or become unavailable, resulting in a significant loss of revenue and user experience.

LogSnag is a powerful event tracking tool that works seamlessly with Dart and makes it trivial to track any important event in our Dart application in real time. For example, one common use case for LogSnag is tracking disk usage in real-time and setting up rules to notify our team and us when our disk usage has exceeded a certain threshold. This way, we can always be aware of the performance of our application and take immediate action if needed.

Setting up LogSnag

  1. Sign up for a free LogSnag account.
  2. Create your first project from the dashboard.
  3. Head to settings and copy your API token.

Dart code snippets

Use the following code to connect LogSnag to your Dart application and track disk usage: Please replace the YOUR_API_TOKEN with your API token and update the project and channel names.

Using Dart with http
var headers = {
  'Content-Type': 'application/json',
  'Authorization': 'Bearer YOUR_API_TOKEN'
var request = http.Request('POST', Uri.parse(''));
request.body = json.encode({
  "project": "my-saas",
  "channel": "status",
  "event": "High Disk Usage",
  "description": "The disk usage is high.",
  "icon": "💾",
  "notify": true

http.StreamedResponse response = await request.send();

if (response.statusCode == 200) {
else {

Dart integration details

In addition to real-time event tracking, LogSnag provides powerful features such as cross-platform push notifications, event filtering, user and product journeys, charts, insights, and more. Via LogSnag, you can get better insight into your Dart application and track anything important all in one place and in real time.

We strive to make event tracking simple and accessible to every developer and team. Therefore, we have worked hard to create the next generation of event tracking tools. As a result, LogSnag is flexible and easy to use, making it a great companion for your Dart applications.

Other use-cases for LogSnag

  1. Track payment events via Dart

  2. Track user signup events via Dart

  3. Track your Dart cron jobs

  4. Track waitlist signup events via Dart

  5. Track user sign in events in Dart

  6. Get a notification when your Dart code is done executing

  7. Monitor when a user exceeds the usage limit for your Dart service

  8. Monitor when a new feature is used in your Dart application

  9. Monitor suspicious activity in your Dart application

  10. Monitor when a user is being rate limited in your Dart application

  11. Monitor when database goes down in your Dart application

  12. Monitor your CPU usage in your Dart application

  13. Monitor memory usage in your Dart application

  14. Track when a file is uploaded to your Dart application

  15. Track when a form is submitted to your Dart application

  16. Track canceled subscriptions in your Dart application

  17. Monitor failed payments for your Dart application

  18. Monitor your CI/CD build status for your Dart application

  19. Monitor when a user changes their email address in your Dart application

    View all common use-cases with Dart