cors-example/index.html at master · heron--/cors-example · GitHub

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<html>
	<head>
		<title>CORS Anywhere Example</title>
		<script
			src="https://code.jquery.com/jquery-3.2.1.min.js"
			integrity="sha256-hwg4gsxgFZhOsEEamdOYGBf13FyQuiTwlAQgxVSNgt4="
			crossorigin="anonymous"></script>
		<script src="key.js"></script>
		<style>
			pre {
				white-space: normal;
				background-color: #f1f1f1;
			}
		</style>
	</head>
	<body>
		<div>
			<h1>Without Proxy</h1>
			<pre class="without-proxy"></pre>
		</div>
		<div>
			<h1>With Proxy</h1>
			<pre class="with-proxy"></pre>
		</div>
		<script>
			function logToDOM(message, dest) {
				$(dest).html(message);
			}

			const apiKey = window.apiKey;

			const yelpUrl = 'https://api.yelp.com/v3/businesses/search?location=jersey+city,nj';
			const proxyUrl = 'https://shielded-hamlet-43668.herokuapp.com/';

			$.ajax({
				url: yelpUrl,
				headers: {
					authorization: 'Bearer ' + apiKey
				}
			})
				.done(response => {
					console.log(response);
					const message = JSON.stringify(response);
					const container = document.querySelector('.without-proxy');

					logToDOM(message, container);
				})
				.catch(error => {
					console.error(error);
					const message = JSON.stringify(error);
					const container = document.querySelector('.without-proxy');

					logToDOM(message, container);
				});

			$.ajax({
				url: proxyUrl + yelpUrl,
				headers: {
					authorization: 'Bearer ' + apiKey
				}
			})
				.done(response => {
					console.log(response);
					const message = JSON.stringify(response);
					const container = document.querySelector('.with-proxy');

					logToDOM(message, container);
				})
				.catch(error => {
					console.error(error);
					const message = JSON.stringify(error);
					const container = document.querySelector('.with-proxy');

					logToDOM(message, container);
				});

		</script>
	</body>
</html>