<?php

namespace MetForm_Pro\Base;

use MetForm_Pro\Plugin;

defined('ABSPATH') || exit;

abstract class Api {

	public $prefix = '';
	public $param = '';
	public $request = null;

	public function __construct() {
		$this->config();
		$this->init();
	}

	public abstract function config();

	public function init() {

		add_action('rest_api_init', function () {
			register_rest_route(untrailingslashit(Plugin::METFORM_PRO_PREFIX . '/v1/' . $this->prefix), '/(?P<action>\w+)/' . ltrim($this->param, '/'), [
				'methods'             => \WP_REST_Server::ALLMETHODS,
				'callback'            => [$this, 'action'],
				'permission_callback' => '__return_true',
			]);
		});
	}


	public function action($request) {
		$this->request = $request;
		$action_class = strtolower($this->request->get_method()) . '_' . $this->request['action'];

		if(method_exists($this, $action_class)) {

			return $this->{$action_class}();
		}
	}
}

• [F] api.php
  Delete
• [F] package.php
  Delete