zincapi-examples/Product_Offers.html at master · zincio/zincapi-examples · GitHub

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<!DOCTYPE html>
<html>

<head>
    <title>Zinc API Examples</title>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <script src="https://code.jquery.com/jquery-1.10.2.min.js"></script>
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js" integrity="sha384-MrcW6ZMFYlzcLA8Nl+NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP+JcXn/tWtIaxVXM" crossorigin="anonymous"></script>
    <link href="./loading.css" rel="stylesheet">
    <style>
        html,
        body {
            height: 100%;
            padding: 0;
            margin: 0;
            font-size: 16px;
        }
    </style>
</head>

<body>
    <div class="loading">Loading&#8230;</div>
    <div id="explore" class="container-fluid p-0 d-flex">
        <div class="container content">
            <div class="card">
                <div class="card-body">
                    <div class="row">
                        <div class="col-4 align-items-center d-flex">
                            <img id="image" class="d-block w-100" src="#">
                        </div>
                        <div class="col-8 align-items-center d-flex">
                            <h5 id="title"></h5>
                        </div>
                    </div>
                    <div class="row mt-2">
                        <div id="offers" class="list-group">
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </div>
    <script>
        function getQueryVariable(variable) {
            var query = window.location.search.substring(1);
            var vars = query.split('&');
            for (var i = 0; i < vars.length; i++) {
                var pair = vars[i].split('=');
                if (decodeURIComponent(pair[0]) == variable) {
                    return decodeURIComponent(pair[1]);
                }
            }
            return null;
        }

        async function getProductDetails(productId) {
            const headers = new Headers();
            if(localStorage.getItem('ct')){
                const clientToken = localStorage.getItem('ct')
                headers.set('Authorization', 'Basic ' + btoa(clientToken + ":")); //this is how you authenticate using your client token
            } else {
                headers.set('Authorization', 'Basic ' + btoa("demouser:superdupersecret")); //demo auth
            }
            const response = await fetch(`https://api.zinc.io/v1/products/${productId}?retailer=amazon&max_age=3600`, { headers });
            const json = await response.json();
            console.log('product details', json);
            return json;
        }

        async function getProductOffers(productId) {
            const headers = new Headers();
            if (localStorage.getItem('ct')) {
                const clientToken = localStorage.getItem('ct')
                headers.set('Authorization', 'Basic ' + btoa(clientToken + ":")); //this is how you authenticate using your client token
            } else {
                headers.set('Authorization', 'Basic ' + btoa("demouser:superdupersecret")); //demo auth
            }
            const response = await fetch(`https://api.zinc.io/v1/products/${productId}/offers?retailer=amazon&max_age=3600`, { headers });
            const json = await response.json();
            console.log('product offers', json);
            return json;
        }

        function updateProductDetailsUI(details, offers) {
            if(details.status === "failed"){
                alert(`${details.code}: ${details.message}`);
                return;
            }
            $(".loading").fadeOut(500)
            $("#image").attr('src', details.main_image)
            $("#title").text(details.title)
            $("#brand").text(details.brand)
            for (const offer of offers.offers) {
                $('#offers').append(`
                    <div id="offers" class="list-group">
                        <a href="https://www.amazon.com/sp?seller=${offer.seller.id}" rel="noreferrer noopener" target="_blank" class="list-group-item list-group-item-action" aria-current="true">
                            <div class="d-flex w-100 justify-content-between">
                                <h5 class="mb-1">${offer.seller.name} - ${offer.condition}</h5>
                                <small>$${(offer.price/100).toFixed(2)}</small>
                            </div>
                            <small>${offer.greytext}</small>
                        </a>
                    </div>
                `)
            }
        }

        //get data and update ui
        const productDetailsPromise = getProductDetails(getQueryVariable('pid')||'B07VQ69WP5');
        const productOffersPromise = getProductOffers(getQueryVariable('pid')||'B07VQ69WP5');
        document.addEventListener("DOMContentLoaded", async () => updateProductDetailsUI(await productDetailsPromise, await productOffersPromise))
    </script>
</body>

</html>