https://github.com/alex2844/js-global-fetch

Universal Fetch API, FormData, AbortController, CorsProxy for Nodejs, Browsers and Google Apps Script
https://github.com/alex2844/js-global-fetch

corsproxy fetch nodejs

Last synced: about 1 month ago
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Universal Fetch API, FormData, AbortController, CorsProxy for Nodejs, Browsers and Google Apps Script

• Host: GitHub
• URL: https://github.com/alex2844/js-global-fetch
• Owner: alex2844
• Created: 2020-03-18T05:06:24.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2021-10-15T10:26:49.000Z (about 3 years ago)
• Last Synced: 2024-10-07T08:39:45.193Z (3 months ago)
• Topics: corsproxy, fetch, nodejs
• Language: JavaScript
• Homepage:
• Size: 82 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md

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README

        
# globalFetch

[![Version](https://img.shields.io/npm/v/js-global-fetch.svg)](https://www.npmjs.org/package/js-global-fetch) [![Extension](https://www.google.com/images/icons/product/chrome_web_store-32.png)](https://alex2844.github.io/js-global-fetch/index.html?extension)

## Universal Fetch API, FormData, AbortController, CorsProxy for Nodejs, Browsers and Google Apps Script

#### Install

###### nodejs

``` bash

npm install js-global-fetch

```

###### cdn

``` html

```

###### Google Apps Script (https://github.com/alex2844/js-global-fetch/blob/master/GAS.md)

###### extension

- chrome://extensions/

- Dev mode on

- 'Load unpacked extension' button and select the unzipped folder for your extension to install it.

#### Usage

###### Get json

``` javascript

const { fetch } = require('js-global-fetch');

fetch('https://httpbin.org/get', {

	headers: {

		'Cors-Cache': 60*60*24*1000,

		'Cors-Referer': 'https://alex2844.github.io/js-global-fetch/',

		'Cors-User-Agent': 'globalFetch'

	}

})

.then(res => res.json())

.then(body => console.log(body));

```

###### CorsProxy as a plugin for Fastify

``` javascript

const

	Fastify = require('fastify'),

	{ CorsProxy } = require('js-global-fetch');

(Fastify()

	.register(CorsProxy, { prefix: '/proxy' }) // http://localhost:3000/proxy/

	.get('/', async (req, rep) => 'Index page') // http://localhost:3000/

	.listen(3000, () => console.log('Server start'))

);

```

###### Get iframe content

``` html

	$('iframe').addEventListener('load', event => {

		// console.log(event.target.contentWindow.document.body.innerHTML); // Blocked a frame with origin "http://localhost:8080" from accessing a cross-origin frame.

		new Promise(res => {

			let onmessage = e_ => {

				if (e_.data.corsProxy && (event.timeStamp == e_.data.timeStamp)) {

					window.removeEventListener('message', onmessage, false);

					return res(e_.data._corsProxy_);

				}

			}

			event.target.contentWindow.postMessage({

				corsProxy: {

					eval: (() => document.body.innerHTML).toString()

				},

				timeStamp: event.timeStamp

			}, '*');

			window.addEventListener('message', onmessage, false);

		}).then(html => {

			console.log(JSON.parse(html.replace(/^(.*?)>/, '').replace(/<(.*?)$/, '')));

		});

	}, { once: true });

```

###### Open "Youtube on TV"

https://www.youtube.com/tv?corsProxy={%22user-agent%22:%22Mozilla/%20Chrome/%20Mobile%20Safari/;%20SMART-TV%22}

#### Run cli

``` bash

PORT=3000 globalFetch

```

#### Demo and tests

https://alex2844.github.io/js-global-fetch/