| 1 |
<?php |
| 2 |
|
| 3 |
namespace ElementorOne\Connect\Components; |
| 4 |
|
| 5 |
use ElementorOne\Connect\Classes\GrantTypes; |
| 6 |
use ElementorOne\Connect\Classes\Utils; |
| 7 |
use ElementorOne\Connect\Facade; |
| 8 |
|
| 9 |
if ( ! defined( 'ABSPATH' ) ) { |
| 10 |
exit; // Exit if accessed directly |
| 11 |
} |
| 12 |
|
| 13 |
/** |
| 14 |
* Class Handler |
| 15 |
*/ |
| 16 |
class Handler { |
| 17 |
|
| 18 |
const SCOPE_SHARE_USAGE_DATA = 'share_usage_data'; |
| 19 |
|
| 20 |
/** |
| 21 |
* Facade instance |
| 22 |
* @var Facade |
| 23 |
*/ |
| 24 |
private Facade $facade; |
| 25 |
|
| 26 |
/** |
| 27 |
* Handler constructor |
| 28 |
* @param Facade $facade |
| 29 |
*/ |
| 30 |
public function __construct( Facade $facade ) { |
| 31 |
$this->facade = $facade; |
| 32 |
|
| 33 |
add_action( 'admin_init', [ $this, 'handle_auth_code' ] ); |
| 34 |
} |
| 35 |
|
| 36 |
/** |
| 37 |
* Should handle auth code |
| 38 |
* @return bool |
| 39 |
*/ |
| 40 |
private function should_handle_auth_code(): bool { |
| 41 |
global $plugin_page; |
| 42 |
|
| 43 |
$admin_page = $this->facade->get_config( 'admin_page' ); |
| 44 |
$page_slug = explode( 'page=', $admin_page ); |
| 45 |
|
| 46 |
$is_connect_admin_page = false; |
| 47 |
|
| 48 |
if ( ! empty( $page_slug[1] ) && $page_slug[1] === $plugin_page ) { |
| 49 |
$is_connect_admin_page = true; |
| 50 |
} |
| 51 |
|
| 52 |
if ( ! $is_connect_admin_page && $admin_page === $plugin_page ) { |
| 53 |
$is_connect_admin_page = true; |
| 54 |
} |
| 55 |
|
| 56 |
if ( ! $is_connect_admin_page ) { |
| 57 |
return false; |
| 58 |
} |
| 59 |
|
| 60 |
if ( ! isset( $_GET['code'] ) || ! isset( $_GET['state'] ) ) { |
| 61 |
return false; |
| 62 |
} |
| 63 |
|
| 64 |
return true; |
| 65 |
} |
| 66 |
|
| 67 |
/** |
| 68 |
* Validate nonce |
| 69 |
* @param string $state |
| 70 |
* @return void |
| 71 |
*/ |
| 72 |
private function validate_nonce( $state ) { |
| 73 |
if ( ! wp_verify_nonce( $state, $this->facade->get_config( 'state_nonce' ) ) ) { |
| 74 |
// phpcs:ignore WordPress.WP.I18n.MissingArgDomain |
| 75 |
wp_die( 'Invalid state<p><a href="' . esc_url( $this->facade->utils()->get_admin_url() ) . '">' . esc_html__( '« Back' ) . '</a></p>' ); |
| 76 |
} |
| 77 |
} |
| 78 |
|
| 79 |
/** |
| 80 |
* Handle auth code |
| 81 |
* @return void |
| 82 |
*/ |
| 83 |
public function handle_auth_code() { |
| 84 |
if ( ! $this->should_handle_auth_code() ) { |
| 85 |
return; |
| 86 |
} |
| 87 |
|
| 88 |
$code = sanitize_text_field( wp_unslash( $_GET['code'] ?? '' ) ); |
| 89 |
$state = sanitize_text_field( wp_unslash( $_GET['state'] ?? '' ) ); |
| 90 |
|
| 91 |
// Check if the state is valid |
| 92 |
$this->validate_nonce( $state ); |
| 93 |
|
| 94 |
try { |
| 95 |
// Exchange the code for an access token and store it |
| 96 |
[ 'access_token' => $access_token ] = $this->facade->service()->get_token( GrantTypes::AUTHORIZATION_CODE, $code ); |
| 97 |
$this->facade->data()->set_share_usage_data( $this->is_share_usage_scope_granted( $access_token ) ? 'yes' : 'no' ); |
| 98 |
$this->facade->data()->set_owner_user_id( get_current_user_id() ); |
| 99 |
$this->facade->data()->set_home_url(); |
| 100 |
} catch ( \Throwable $th ) { |
| 101 |
$this->facade->logger()->error( 'Unable to handle auth code: ' . $th->getMessage() ); |
| 102 |
} |
| 103 |
|
| 104 |
// Trigger the connected event for all apps |
| 105 |
do_action( 'elementor_one/connected', $this->facade ); |
| 106 |
|
| 107 |
// Trigger the connected event for the app prefix |
| 108 |
do_action( 'elementor_one/' . $this->facade->get_config( 'app_prefix' ) . '_connected', $this->facade ); |
| 109 |
|
| 110 |
wp_safe_redirect( $this->facade->utils()->get_admin_url() ); |
| 111 |
|
| 112 |
exit; |
| 113 |
} |
| 114 |
|
| 115 |
/** |
| 116 |
* Check if share usage scope is granted |
| 117 |
* @param string $access_token |
| 118 |
* @return bool |
| 119 |
*/ |
| 120 |
private function is_share_usage_scope_granted( string $access_token ): bool { |
| 121 |
$jwt_payload = Utils::decode_jwt( $access_token ); |
| 122 |
if ( $jwt_payload ) { |
| 123 |
return in_array( self::SCOPE_SHARE_USAGE_DATA, $jwt_payload['scp'] ?? [], true ); |
| 124 |
} |
| 125 |
return false; |
| 126 |
} |
| 127 |
} |
| 128 |
|
