fetch-plus-plus

fetch-plus-plus

A simple isomorphic wrapper around fetch with retries and error handling

Motivation

This package is a simple wrapper around isomorphic-fetch that adds some utilities, such as retries, error handling, as well as doing some automatic conversions of data (like building the query string from an object).

Install

npm install fetch-plus-plus

Usage

const fetch = require('fetch-plus-plus').default
fetch('https://some-json-api.com', {
  headers: {
    'Authorization': 'Bearer <some-bearer>',
    'Content-Type': 'application/json'
  },
  insecure: true,
  method: 'POST',
  queryString: { api: 'some-private-api' },
  retries: 3
}).then(function (jsonResponse) {
  // jsonResponse is a JSON object
})

API

fetch(url, options?)

Returns a Promise which will be resolved to the response of the request.

url

Type: string

The URL to request.

options?

Type: object It uses fetch default options, extending it with the following options:

options.ignoreError?

Type: boolean Default: false

Returns the body instead of throwing if the request failed

options.insecure?

Type: boolean Default: false

Allows insecure requests (such as self-signed certificates) instead of rejecting them

options.queryString?

Type: object Default: {}

The object that will be converted to a query string and append to the URL

options.retries?

Type: number Default: 0

The max number of retries to attempt if the request fails.