admin_url('admin-ajax.php'),
'nonce' => wp_create_nonce('epc_nonce')
]);
});
/* ======================================================
API AUTH (Single Source)
====================================================== */
function epc_api_request($url) {
$email = trim(get_option('epc_api_email'));
$key = trim(get_option('epc_api_key'));
if (!$email || !$key) {
return new WP_Error('missing', 'API credentials missing');
}
$response = wp_remote_get($url, [
'headers' => [
'Authorization' => 'Basic ' . base64_encode($email . ':' . $key),
'Accept' => 'application/json'
],
'timeout' => 20
]);
if (is_wp_error($response)) return $response;
return json_decode(wp_remote_retrieve_body($response), true);
}
/* ======================================================
SEARCH SHORTCODE
====================================================== */
add_shortcode('epc_search', function () {
ob_start(); ?>
'non-domestic',
'display'=>'display',
default=>'domestic'
};
$param = preg_match('/[A-Z]{1,2}\d/i',$query) ? 'postcode' : 'address';
$url = add_query_arg([
$param=>$query,
'size'=>50
],"https://epc.opendatacommunities.org/api/v1/{$dataset}/search");
$data = epc_api_request($url);
if (empty($data['rows'])) {
echo 'No EPC records found.
';
wp_die();
}
echo '';
foreach($data['rows'] as $r){
$lodged = strtotime($r['lodgement-date']);
$expired = time() > strtotime('+10 years',$lodged);
echo '
| '.$r['address'].' |
'.
($expired?'Expired':'Valid').
' |
';
}
echo '
';
wp_die();
}