<?php

namespace TwoFAS\TwoFAS\Core;

use TwoFAS\TwoFAS\Hooks\Hook_Handler;
use TwoFAS\TwoFAS\Update\Updater;
use Exception;
use TwoFAS\TwoFAS\Http\JSON_Response;
use TwoFAS\TwoFAS\Http\Redirection_Response;
use TwoFAS\TwoFAS\Http\Route;
use TwoFAS\TwoFAS\Http\View_Response;

class Plugin {

	/**
	 * @var Route
	 */
	private $route;

	/**
	 * @var Hook_Handler
	 */
	private $hook_handler;

	/**
	 * @var Updater
	 */
	private $updater;

	/**
	 * @var Plugin_Checker
	 */
	private $plugin_checker;

	/**
	 * @param Route          $route
	 * @param Hook_Handler   $hook_handler
	 * @param Updater        $updater
	 * @param Plugin_Checker $plugin_checker
	 */
	public function __construct( Route $route, Hook_Handler $hook_handler, Updater $updater, Plugin_Checker $plugin_checker ) {
		$this->route          = $route;
		$this->hook_handler   = $hook_handler;
		$this->updater        = $updater;
		$this->plugin_checker = $plugin_checker;
	}

	public function run() {
		try {
			if ( $this->updater->should_plugin_be_updated() ) {
				$this->updater->update_plugin();
			}
			$this->plugin_checker->check();

			$response = $this->route->create_response();
		} catch ( Exception $e ) {
			$response = $this->route->create_error_response( $e );
		}

		if ( $response instanceof JSON_Response ) {
			$response->send_json();
		}

		if ( $response instanceof Redirection_Response ) {
			$response->redirect();
		}

		if ( $response instanceof View_Response ) {
			$this->hook_handler->register_hooks( $response );
		}
	}
}