You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

177 lines
4.2 KiB
PHTML

<?php
/**
* Authentication workflow.
*
* @since 1.0.55
* @package RankMath
* @subpackage RankMath\Analytics
* @author Rank Math <support@rankmath.com>
*/
namespace RankMath\Analytics\Workflow;
use RankMath\Helper;
use RankMath\Google\Api;
use RankMath\Traits\Hooker;
use RankMath\Helpers\Str;
use RankMath\Helpers\Param;
use RankMath\Helpers\Security;
use RankMath\Analytics\DB;
use RankMath\Google\Permissions;
use RankMath\Google\Authentication;
defined( 'ABSPATH' ) || exit;
/**
* OAuth class.
*/
class OAuth {
use Hooker;
/**
* Constructor.
*/
public function __construct() {
$this->action( 'admin_init', 'process_oauth' );
$this->action( 'admin_init', 'reconnect_google' );
}
/**
* OAuth reply back
*/
public function process_oauth() {
$process_oauth = Param::get( 'process_oauth', 0, FILTER_VALIDATE_INT );
$access_token = Param::get( 'access_token', '', FILTER_SANITIZE_SPECIAL_CHARS, FILTER_FLAG_STRIP_LOW | FILTER_FLAG_STRIP_HIGH | FILTER_FLAG_STRIP_BACKTICK );
$security = Param::get( 'rankmath_security', '', FILTER_SANITIZE_SPECIAL_CHARS, FILTER_FLAG_STRIP_LOW | FILTER_FLAG_STRIP_HIGH | FILTER_FLAG_STRIP_BACKTICK );
// Early Bail!!
if ( empty( $security ) || ( $process_oauth < 1 && empty( $access_token ) ) ) {
return;
}
if ( ! wp_verify_nonce( $security, 'rank_math_oauth_token' ) ) {
wp_nonce_ays( 'rank_math_oauth_token' );
die();
}
$redirect = false;
// Backward compatibility.
if ( ! empty( $process_oauth ) ) {
$redirect = $this->get_tokens_from_server();
}
// New version.
if ( ! empty( $access_token ) ) {
$redirect = $this->get_tokens_from_url();
}
// Remove possible admin notice if we have new access token.
delete_option( 'rankmath_google_api_failed_attempts_data' );
delete_option( 'rankmath_google_api_reconnect' );
Permissions::fetch();
if ( ! empty( $redirect ) ) {
Helper::redirect( $redirect );
exit;
}
}
/**
* Reconnect Google.
*/
public function reconnect_google() {
if ( ! isset( $_GET['reconnect'] ) || 'google' !== $_GET['reconnect'] ) {
return;
}
if ( ! wp_verify_nonce( $_GET['_wpnonce'], 'rank_math_reconnect_google' ) ) {
wp_nonce_ays( 'rank_math_reconnect_google' );
die();
}
if ( ! Helper::has_cap( 'analytics' ) ) {
return;
}
$rows = DB::objects()
->selectCount( 'id' )
->getVar();
if ( empty( $rows ) ) {
delete_option( 'rank_math_analytics_installed' );
}
Api::get()->revoke_token();
Workflow::kill_workflows();
wp_redirect( Authentication::get_auth_url() ); // phpcs:ignore
die();
}
/**
* Get access token from url.
*
* @return string
*/
private function get_tokens_from_url() {
$data = [
'access_token' => urldecode( Param::get( 'access_token', '', FILTER_SANITIZE_SPECIAL_CHARS, FILTER_FLAG_STRIP_LOW | FILTER_FLAG_STRIP_HIGH | FILTER_FLAG_STRIP_BACKTICK ) ),
'refresh_token' => urldecode( Param::get( 'refresh_token', '', FILTER_SANITIZE_SPECIAL_CHARS, FILTER_FLAG_STRIP_LOW | FILTER_FLAG_STRIP_HIGH | FILTER_FLAG_STRIP_BACKTICK ) ),
'expire' => urldecode( Param::get( 'expire', 0, FILTER_VALIDATE_INT ) ),
];
Authentication::tokens( $data );
$current_request = remove_query_arg(
[
'access_token',
'refresh_token',
'expire',
'security',
]
);
return $current_request;
}
/**
* Get access token from rankmath server.
*
* @return string
*/
private function get_tokens_from_server() {
// Bail if the user is not authenticated at all yet.
$id = Param::get( 'process_oauth', 0, FILTER_VALIDATE_INT );
if ( $id < 1 ) {
return;
}
$response = wp_remote_get( Authentication::get_auth_app_url() . '/get.php?id=' . $id );
if ( 200 !== wp_remote_retrieve_response_code( $response ) ) {
return;
}
$response = wp_remote_retrieve_body( $response );
if ( empty( $response ) ) {
return;
}
$response = \json_decode( $response, true );
unset( $response['id'] );
// Save new token.
Authentication::tokens( $response );
$redirect = Security::remove_query_arg_raw( [ 'process_oauth', 'security' ] );
if ( Str::contains( 'rank-math-options-general', $redirect ) ) {
$redirect .= '#setting-panel-analytics';
}
Helper::remove_notification( 'rank_math_analytics_reauthenticate' );
return $redirect;
}
}