<?php
/**
* The Data Client ID endpoint.
*
* @package WooCommerce\PayPalCommerce\Button\Endpoint
*/
declare(strict_types=1);
namespace WooCommerce\PayPalCommerce\Button\Endpoint;
use Exception;
use Psr\Log\LoggerInterface;
use WooCommerce\PayPalCommerce\ApiClient\Endpoint\IdentityToken;
use WooCommerce\PayPalCommerce\ApiClient\Exception\PayPalApiException;
use WooCommerce\PayPalCommerce\ApiClient\Exception\RuntimeException;
/**
* Class DataClientIdEndpoint
*/
class DataClientIdEndpoint implements EndpointInterface {
const ENDPOINT = 'ppc-data-client-id';
/**
* The Request Data Helper.
*
* @var RequestData
*/
private $request_data;
/**
* The Identity Token.
*
* @var IdentityToken
*/
private $identity_token;
/**
* The logger.
*
* @var LoggerInterface
*/
protected $logger;
/**
* DataClientIdEndpoint constructor.
*
* @param RequestData $request_data The Request Data Helper.
* @param IdentityToken $identity_token The Identity Token.
* @param LoggerInterface $logger The logger.
*/
public function __construct(
RequestData $request_data,
IdentityToken $identity_token,
LoggerInterface $logger
) {
$this->request_data = $request_data;
$this->identity_token = $identity_token;
$this->logger = $logger;
}
/**
* Returns the nonce.
*
* @return string
*/
public static function nonce(): string {
return self::ENDPOINT;
}
/**
* Handles the request.
*
* @return bool
*/
public function handle_request(): bool {
try {
$this->request_data->read_request( $this->nonce() );
$user_id = get_current_user_id();
$token = $this->identity_token->generate_for_user( $user_id );
wp_send_json(
array(
'token' => $token->token(),
'expiration' => $token->expiration_timestamp(),
'user' => $user_id,
)
);
return true;
} catch ( Exception $error ) {
$this->logger->error( 'Client ID retrieval failed: ' . $error->getMessage() );
wp_send_json_error(
array(
'name' => is_a( $error, PayPalApiException::class ) ? $error->name() : '',
'message' => $error->getMessage(),
'code' => $error->getCode(),
'details' => is_a( $error, PayPalApiException::class ) ? $error->details() : array(),
)
);
return false;
}
}
}