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<?php |
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|
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namespace ElementorOne\Admin\Services; |
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|
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use ElementorOne\Admin\Config; |
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use ElementorOne\Admin\Exceptions\ClientException; |
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use ElementorOne\Admin\Helpers\Utils; |
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use ElementorOne\Connect\Classes\GrantTypes; |
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use ElementorOne\Logger; |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; // Exit if accessed directly |
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} |
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|
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/** |
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* Class Client |
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*/ |
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class Client { |
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|
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const BASE_URL = 'https://my.elementor.com'; |
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|
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/** |
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* Logger instance |
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* @var Logger |
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*/ |
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private Logger $logger; |
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|
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/** |
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* Instance |
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* @var Client|null |
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*/ |
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private static ?Client $instance = null; |
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|
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/** |
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* Get instance |
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* @return Client|null |
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*/ |
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public static function instance(): ?Client { |
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if ( ! self::$instance ) { |
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self::$instance = new self(); |
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} |
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return self::$instance; |
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} |
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|
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/** |
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* Constructor |
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*/ |
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private function __construct() { |
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$this->logger = new Logger( self::class ); |
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} |
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|
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/** |
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* Refreshed flag |
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* @var bool |
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*/ |
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private bool $refreshed = false; |
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|
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/** |
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* Check if JWT token is expired |
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* @param string $token |
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* @return bool |
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*/ |
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private function token_expired( string $token ): bool { |
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try { |
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$payload = Utils::decode_jwt( $token ); |
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|
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if ( ! isset( $payload['exp'] ) ) { |
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return false; // No expiration claim, let the regular flow handle it |
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} |
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|
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// Check if token is expired (with 60 second buffer to account for clock skew) |
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return ( $payload['exp'] - MINUTE_IN_SECONDS ) < time(); |
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} catch ( \Throwable $th ) { |
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$this->logger->error( 'Error checking token expiration: ' . $th->getMessage() ); |
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return false; // On error, let the regular flow handle it |
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} |
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} |
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|
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/** |
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* Refresh access token |
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* @param string $grant_type |
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* @return self |
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* @throws ClientException |
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*/ |
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private function refresh_access_token( string $grant_type ): self { |
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$this->refreshed = true; |
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|
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try { |
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Utils::get_one_connect()->service()->renew_access_token( $grant_type ); |
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} catch ( \Throwable $th ) { |
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throw new ClientException( $th->getMessage(), \WP_Http::UNAUTHORIZED ); |
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} |
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|
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return $this; |
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} |
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|
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/** |
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* Request |
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* @param string $url |
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* @param array $args |
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* @param int $valid_response_code |
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* @return mixed |
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* @throws ClientException |
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*/ |
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public function request( |
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string $url, |
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array $args, |
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?callable $callback = null, |
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string $grant_type = GrantTypes::REFRESH_TOKEN, |
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int $valid_response_code = \WP_Http::OK |
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) { |
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$access_token = Utils::get_access_token( $grant_type ); |
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|
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// Decode and check token expiration |
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if ( ! $this->refreshed && $this->token_expired( $access_token ) ) { |
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$this->refresh_access_token( $grant_type ); |
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$access_token = Utils::get_access_token( $grant_type ); |
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} |
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|
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$args['timeout'] = 30; |
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$args['headers'] = array_merge( $args['headers'] ?? [], [ |
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'Content-Type' => 'application/json', |
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'Authorization' => "Bearer {$access_token}", |
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'x-elementor-app-type' => Config::APP_TYPE, |
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] ); |
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|
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$response = wp_remote_request( $url, $args ); |
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|
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// If the response is an error, throw an error. |
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if ( is_wp_error( $response ) ) { |
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$this->logger->error( $response->get_error_message() ); |
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|
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throw new ClientException( $response->get_error_message() ); |
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} |
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|
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$response_body = wp_remote_retrieve_body( $response ); |
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$response_code = wp_remote_retrieve_response_code( $response ); |
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|
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// If the response body is not valid, throw an error. |
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if ( ! empty( $response_body ) && null === json_decode( $response_body ) ) { |
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throw new ClientException( esc_html( $response_body ), $response_code ); |
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} |
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|
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// If the token is invalid, refresh it and try again once only. |
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if ( ! $this->refreshed && \WP_Http::UNAUTHORIZED === $response_code ) { |
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return $this->refresh_access_token( $grant_type ) |
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->request( $url, $args, $callback, $grant_type, $valid_response_code ); |
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} |
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|
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// If the response code is not valid, throw an error. |
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if ( $response_code !== $valid_response_code ) { |
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$this->logger->error( 'Invalid status code ' . wp_remote_retrieve_response_code( $response ) ); |
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|
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throw new ClientException( json_decode( $response_body )->message ?? $response_body, $response_code ); |
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} |
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|
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// If a callback is provided, call it. |
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if ( $callback ) { |
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return call_user_func( $callback, $response_body ); |
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} |
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|
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return json_decode( $response_body, true ); |
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} |
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|
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/** |
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* Get client base URL |
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* @return string |
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*/ |
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public static function get_client_base_url() { |
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return apply_filters( 'elementor_one/get_client_base_url', self::BASE_URL ); |
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} |
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} |
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|
