node js sleep between axios

To introduce a sleep function in Node.js between Axios requests, you can use the built-in setTimeout function. The setTimeout function allows you to delay the execution of a function by a specified amount of time. Here are the steps to achieve this:

1. Import the necessary modules: First, you need to import the required modules for Axios and setTimeout. In Node.js, you can use the require keyword to import modules. For example:

const axios = require('axios');

1. Define the sleep function: Create a function called sleep that takes a parameter for the duration of the sleep in milliseconds. This function will use the setTimeout function to delay execution. Here's an example:

function sleep(ms) {
  return new Promise(resolve => setTimeout(resolve, ms));
}

1. Make Axios requests with sleep: Now, you can make Axios requests with a sleep delay between them. To achieve this, you can use the async/await syntax to make the requests and call the sleep function in between. Here's an example:

async function makeRequests() {
  try {
    await axios.get('https://api.example.com/endpoint1');
    await sleep(2000); // Sleep for 2 seconds
    await axios.get('https://api.example.com/endpoint2');
    await sleep(5000); // Sleep for 5 seconds
    await axios.get('https://api.example.com/endpoint3');
  } catch (error) {
    console.error(error);
  }
}

makeRequests();

In the above example, the sleep function is called between each axios.get request to introduce a delay. The sleep duration is specified in milliseconds. The requests are made inside an async function, which allows the use of the await keyword to wait for each request to complete before moving to the next one.

That's it! This is how you can introduce a sleep between Axios requests in Node.js using the setTimeout function.