Elasticsearch/8/Move Client Configurations

Last update

Aug 20, 2024

This codemod moves the client-related configuration parameters (ignore, headers, requestTimeout, and maxRetries) from the API object to the second options object.

What Changed

Previously, ignore, headers, requestTimeout, and maxRetries could be passed directly inside the API object. Now, these parameters need to be specified in a second options object.

Now, both callbacks and promises return an object containing body, statusCode, headers, warnings, and meta.

Before

const body = await client.search({
  index: 'my-index',
  body: { foo: 'bar' },
  ignore: [404]
});

client.search({
  index: 'my-index',
  body: { foo: 'bar' },
  ignore: [404]
}, (err, body, statusCode, headers) => {
  if (err) console.log(err);
});

After

const { body, statusCode, headers, warnings } = await client.search({
  index: 'my-index',
  body: { foo: 'bar' }
}, {
  ignore: [404]
});

client.search({
  index: 'my-index',
  body: { foo: 'bar' }
}, {
  ignore: [404]
}, (err, { body, statusCode, headers, warnings }) => {
  if (err) console.log(err);
});