Commerce: Universal cart cookie across all LUX sites #163

erikrakuscek · 2024-04-10T13:56:58Z

The goal: have the cart which is the same on all LUX sites

Using cross domain communication set cart cookie or local storage on all lux domains after user interacts with the cart

<!-- parent.html -->
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Parent Frame</title>
</head>
<body>
    <h1>Parent Frame</h1>
    <iframe id="childFrame" src="https://child.example.com"></iframe>

    <script>
        // Simulate obtaining the JWT token
        const jwtToken = "sample_jwt_token";

        // Send the JWT token to the child frame
        window.addEventListener('load', function() {
            const childFrame = document.getElementById('childFrame');
            childFrame.contentWindow.postMessage(jwtToken, 'https://child.example.com');
        });
    </script>
</body>
</html>

<!-- child.html -->
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Child Frame</title>
</head>
<body>
    <h1>Child Frame</h1>

    <script>
        // Listen for messages from the parent frame
        window.addEventListener('message', function(event) {
            // Check if the message is from a trusted origin
            if (event.origin === 'https://parent.example.com') {
                // Set the JWT token received from the parent frame
                const jwtToken = event.data;
                localStorage.setItem('token', jwtToken);
                console.log("JWT token set:", jwtToken);
            } else {
                console.warn("Received message from untrusted origin:", event.origin);
            }
        });
    </script>
</body>
</html>

erikrakuscek added the feature new functionality label Apr 10, 2024

erikrakuscek changed the title ~~Auth: Universal cart cookie across all LUX sites~~ Commerce: Universal cart cookie across all LUX sites Apr 10, 2024

artemis-prime added the mvp label Apr 14, 2024

artemis-prime assigned erikrakuscek Apr 14, 2024

zeekay assigned zeekay and unassigned erikrakuscek May 11, 2024

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Commerce: Universal cart cookie across all LUX sites #163

Commerce: Universal cart cookie across all LUX sites #163

erikrakuscek commented Apr 10, 2024

Commerce: Universal cart cookie across all LUX sites #163

Commerce: Universal cart cookie across all LUX sites #163

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erikrakuscek commented Apr 10, 2024