/**
* Handle the request
*/
public function request()
{
if (empty($_GET['auth_key'])) {
$this->trigger_error(__('Authentication key is required!', 'woocommerce-shipstation'));
}
if (!hash_equals(sanitize_text_field($_GET['auth_key']), WC_ShipStation_Integration::$auth_key)) {
$this->trigger_error(__('Invalid authentication key', 'woocommerce-shipstation'));
}
$request = $_GET;
if (isset($request['action'])) {
$this->request = array_map('sanitize_text_field', $request);
} else {
$this->trigger_error(__('Invalid request', 'woocommerce-shipstation'));
}
self::$authenticated = true;
if (in_array($this->request['action'], array('export', 'shipnotify'))) {
$this->log(sprintf(__('Input params: %s', 'woocommerce-shipstation'), http_build_query($this->request)));
$request_class = (include 'api-requests/class-wc-shipstation-api-' . $this->request['action'] . '.php');
$request_class->request();
} else {
$this->trigger_error(__('Invalid request', 'woocommerce-shipstation'));
}
exit;
}
/**
* Constructor
*/
public function __construct()
{
if (!WC_Shipstation_API::authenticated()) {
exit;
}
}