add_action('graphql_response_headers_to_send', function($headers) {
$headers['Access-Control-Allow-Origin'] = 'https://frontend.ubeenutrition.com';
$headers['Access-Control-Allow-Headers'] = 'Content-Type';
$headers['Access-Control-Allow-Methods'] = 'POST, GET, OPTIONS';
return $headers;
});
add_filter('wp_rest_cache/allowed_endpoints', function($endpoints) {
// Cache WooCommerce product endpoints
if (!isset($endpoints['wc/v3'])) {
$endpoints['wc/v3'] = [];
}
$endpoints['wc/v3'][] = 'products';
$endpoints['wc/v3'][] = 'products/categories';
$endpoints['wc/v3'][] = 'coupons';
return $endpoints;
});
// Allow frontend to access REST API and GraphQL
add_action('init', function() {
$origin = isset($_SERVER['HTTP_ORIGIN']) ? $_SERVER['HTTP_ORIGIN'] : '';
$allowed = array(
'https://frontend.ubeenutrition.com'
);
if (in_array($origin, $allowed)) {
header('Access-Control-Allow-Origin: ' . $origin);
header('Access-Control-Allow-Methods: GET, POST, OPTIONS');
header('Access-Control-Allow-Headers: Content-Type, Authorization');
header('Access-Control-Allow-Credentials: true');
}
if ($_SERVER['REQUEST_METHOD'] === 'OPTIONS') {
status_header(200);
exit();
}
}); Shop – Page 2 – Ubee Nutrition - Display 30 Products per page
