nodejs multiple http requests in loop

by

I know this is an old question, but I think a better solution would be to use JavaScripts Promise.all():

const request = require('request-promise');
const urls = ["http://www.google.com", "http://www.example.com"];
const promises = urls.map(url => request(url));
Promise.all(promises).then((data) => {
    // data = [promise1,promise2]
});

More Related Contents:

  1. Is it not possible to stringify an Error using JSON.stringify?
  2. Async/Await Class Constructor
  3. Preventing SQL injection in Node.js
  4. Check if every element in one array is in a second array
  5. Where do the parameters in a javascript callback function come from?
  6. How can I wait In Node.js (JavaScript)? l need to pause for a period of time
  7. How to write asynchronous functions for Node.js
  8. how to set socket.io origins to restrict connections to one url
  9. var vs this in Javascript object
  10. How to add custom html attributes in JSX
  11. What does “./bin/www” do in Express 4.x?
  12. How do I add to an existing json file in node.js
  13. Why is PassportJS in Node not removing session on logout
  14. How to monitor the memory usage of Node.js?
  15. Export HTML table to CSV using vanilla javascript
  16. Asynchronous constructor
  17. how does axios handle blob vs arraybuffer as responseType?
  18. How to structure nested Promises
  19. Accessing Express.js local variables in client side JavaScript
  20. Exporting Node module from promise result
  21. Limit concurrency of pending promises
  22. What is the difference between .js and .mjs files?
  23. Checking if a message was sent from a DM channel type not working
  24. Accessing line number in V8 JavaScript (Chrome & Node.js)
  25. Whats the smartest / cleanest way to iterate async over arrays (or objs)?
  26. Can I use a Gulp task with multiple sources and multiple destinations?
  27. Heroku: “No default language could be detected for this app” error thrown for node app
  28. How to run my node.js project on android?
  29. Firebase-Admin, importing it to react application throws Module not found error
  30. Can’t get rid of header X-Powered-By:Express

Leave a Comment