30-seconds-of-code/snippets/httpPut.md

title, tags

title	tags
httpPut	browser,intermediate

Makes a PUT request to the passed URL.

• Use XMLHttpRequest web api to make a PUT request to the given url.
• Set the value of an HTTP request header with setRequestHeader method.
• Handle the onload event, by running the provided callback function.
• Handle the onerror event, by running the provided err function.
• Omit the last argument, err to log the request to the console's error stream by default.

const httpPut = (url, data, callback, err = console.error) => {
  const request = new XMLHttpRequest();
  request.open('PUT', url, true);
  request.setRequestHeader('Content-type', 'application/json; charset=utf-8');
  request.onload = () => callback(request);
  request.onerror = () => err(request);
  request.send(data);
};

const password = 'fooBaz';
const data = JSON.stringify({
  id: 1,
  title: 'foo',
  body: 'bar',
  userId: 1
});
httpPut('https://jsonplaceholder.typicode.com/posts/1', data, request => {
  console.log(request.responseText);
}); /*
Logs: {
  id: 1,
  title: 'foo',
  body: 'bar',
  userId: 1
}
*/