Track your JavaScript cron jobs

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.

Connect LogSnag to JavaScript

Setting up your account

Setting up LogSnag with JavaScript is very simple!

Create a free LogSnag account.
Create a new project on your dashboard.
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.

Track your JavaScript cron jobs

Setting up your account

JavaScript code snippets

JavaScript integration details

Other use-cases for LogSnag