Track your JavaScript cron jobs

Instantly connect LogSnag to your JavaScript project to track your cron jobs and other important events - LogSnag makes event tracking easy.

When setting up cron jobs in JavaScript, it is usually crucial to keep track of their execution and whether they have been executed successfully or not. Sometimes, a minor failure in a cronjob can cause your JavaScript application to stop working correctly. LogSnag makes it easy to track your cron jobs and their execution status all in real-time, and it works seamlessly with your JavaScript code.


Setting up your account

Setting up LogSnag with JavaScript is very simple!

  1. Create a free LogSnag account.
  2. Create a new project on your dashboard.
  3. Copy your API token from the settings page.

JavaScript code snippets

Once your LogSnag account is set up, you can use the following code snippets to track your cron jobs. Just replace the YOUR_API_TOKEN with your LogSnag API token and update your project name.

Using JavaScript with Fetch
var myHeaders = new Headers();
myHeaders.append("Content-Type", "application/json");
myHeaders.append("Authorization", "Bearer YOUR_API_TOKEN");

var raw = JSON.stringify({
  "project": "my-saas",
  "channel": "cronjobs",
  "event": "Cronjob Started",
  "description": "job: email-notifications",
  "icon": "⏰",
  "notify": true
});

var requestOptions = {
  method: 'POST',
  headers: myHeaders,
  body: raw,
  redirect: 'follow'
};

fetch("https://api.logsnag.com/v1/log", requestOptions)
  .then(response => response.text())
  .then(result => console.log(result))
  .catch(error => console.log('error', error));
Using JavaScript with jQuery
var settings = {
  "url": "https://api.logsnag.com/v1/log",
  "method": "POST",
  "timeout": 0,
  "headers": {
    "Content-Type": "application/json",
    "Authorization": "Bearer YOUR_API_TOKEN"
  },
  "data": JSON.stringify({
    "project": "my-saas",
    "channel": "cronjobs",
    "event": "Cronjob Started",
    "description": "job: email-notifications",
    "icon": "⏰",
    "notify": true
  }),
};

$.ajax(settings).done(function (response) {
  console.log(response);
});
Using JavaScript with XHR
// WARNING: For POST requests, body is set to null by browsers.
var data = JSON.stringify({
  "project": "my-saas",
  "channel": "cronjobs",
  "event": "Cronjob Started",
  "description": "job: email-notifications",
  "icon": "⏰",
  "notify": true
});

var xhr = new XMLHttpRequest();
xhr.withCredentials = true;

xhr.addEventListener("readystatechange", function() {
  if(this.readyState === 4) {
    console.log(this.responseText);
  }
});

xhr.open("POST", "https://api.logsnag.com/v1/log");
xhr.setRequestHeader("Content-Type", "application/json");
xhr.setRequestHeader("Authorization", "Bearer YOUR_API_TOKEN");

xhr.send(data);

JavaScript integration details

LogSnag is an easy-to-use event tracking tool that allows you to track any event within your JavaScript application. One of the most common use cases for LogSnag is tracking cron jobs as they are being executed. With LogSnag, you can receive real-time push notifications on your desktop and mobile devices whenever a new cronjob is executed. In addition, you can create simple charts and filter through your data to help you better understand how your JavaScript application is performing.

Other use-cases for LogSnag

  1. Track payment events via JavaScript

  2. Track user signup events via JavaScript

  3. Track waitlist signup events via JavaScript

  4. Track user sign in events in JavaScript

  5. Get a notification when your JavaScript code is done executing

  6. Monitor when a user exceeds the usage limit for your JavaScript service

  7. Monitor when a new feature is used in your JavaScript application

  8. Monitor suspicious activity in your JavaScript application

  9. Monitor when a user is being rate limited in your JavaScript application

  10. Monitor when database goes down in your JavaScript application

  11. Monitor your CPU usage in your JavaScript application

  12. Monitor memory usage in your JavaScript application

  13. Monitor high disk usage in your JavaScript application

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

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

  16. Track canceled subscriptions in your JavaScript application

  17. Monitor failed payments for your JavaScript application

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

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

  20. Monitor Redis downtime in your JavaScript application

  21. Monitor your Postgres downtime in your JavaScript application

  22. Monitor MySQL downtime in your JavaScript application

  23. Monitor failed logins in your JavaScript application

    View all common use-cases with JavaScript