WC_Helper_Updater::_update_check() │ private static │ WC 1.0

Run an update check API call.

The call is cached based on the payload (product ids, file ids). If the payload changes, the cache is going to miss.

Метод класса: WC_Helper_Updater{}

Хуков нет.

Возвращает

Массив. Update data for each requested product.

Использование

$result = WC_Helper_Updater::_update_check( $payload );

$payload(массив) (обязательный)

Information about the plugin to update.

Код WC_Helper_Updater::_update_check() WC Helper Updater:: update check ^{WC 9.4.2}

private static function _update_check( $payload ) {
	if ( empty( $payload ) ) {
		return array();
	}
	ksort( $payload );
	$hash = md5( wp_json_encode( $payload ) );

	$cache_key = '_woocommerce_helper_updates';
	$data      = get_transient( $cache_key );
	if ( false !== $data ) {
		if ( hash_equals( $hash, $data['hash'] ) ) {
			return $data['products'];
		}
	}

	$data = array(
		'hash'     => $hash,
		'updated'  => time(),
		'products' => array(),
		'errors'   => array(),
	);

	if ( WC_Helper::is_site_connected() ) {
		$request = WC_Helper_API::post(
			'update-check',
			array(
				'body'          => wp_json_encode( array( 'products' => $payload ) ),
				'authenticated' => true,
			)
		);
	} else {
		$request = WC_Helper_API::post(
			'update-check-public',
			array(
				'body' => wp_json_encode( array( 'products' => $payload ) ),
			)
		);
	}

	if ( wp_remote_retrieve_response_code( $request ) !== 200 ) {
		$data['errors'][] = 'http-error';
	} else {
		$data['products'] = json_decode( wp_remote_retrieve_body( $request ), true );
	}

	set_transient( $cache_key, $data, 12 * HOUR_IN_SECONDS );
	return $data['products'];
}