class WPF_API {

    public function __construct() {

        add_action( 'init', array( $this, 'get_actions' ) );
        add_action( 'after_setup_theme', array( $this, 'thrivecart' ) ); // after_setup_theme to get around issues with ThriveCart and headers already being sent by init

        add_action( 'wpf_update', array( $this, 'update_user' ) );
        add_action( 'wpf_update_tags', array( $this, 'update_tags' ) );
        add_action( 'wpf_add', array( $this, 'add_user' ) );

        // Import / update user actions
        add_action( 'wp_ajax_nopriv_wpf_update_user', array( $this, 'update_user' ) );
        add_action( 'wp_ajax_nopriv_wpf_add_user', array( $this, 'add_user' ) );

    }


    /**
     * Gets actions passed as query params
     *
     * @access public
     * @return void
     */

    public function get_actions() {

        if ( isset( $_REQUEST['wpf_action'] ) ) {

            if ( ! isset( $_REQUEST['access_key'] ) || $_REQUEST['access_key'] != wp_fusion()->settings->get( 'access_key' ) ) {

                wpf_log( 'error', 0, 'Webhook received but access key ' . $_REQUEST['access_key'] . ' was invalid.', array( 'source' => 'api' ) );

                wp_die( 'Invalid Access Key' );

            }

            if ( $_REQUEST['wpf_action'] == 'test' ) {

                echo json_encode( array( 'status' => 'success' ) );
                die();

            }

            if ( has_action( 'wp_ajax_nopriv_wpf_' . $_REQUEST['wpf_action'] ) ) {
                do_action( 'wp_ajax_nopriv_wpf_' . $_REQUEST['wpf_action'] );
            } else {
                do_action( 'wpf_' . $_REQUEST['wpf_action'] );
            }
        }

    }