function RemoteFilesystem::callbackGet

Get notification action.

Parameters

int $notificationCode The notification code:

int $severity The severity level:

string $message The message:

int $messageCode The message code:

int $bytesTransferred The loaded size:

int $bytesMax The total size:

Return value

void

Throws

TransportException

File

vendor/composer/composer/src/Composer/Util/RemoteFilesystem.php, line 564

Class

RemoteFilesystem

@internal @author François Pluchino <francois.pluchino@opendisplay.com> @author Jordi Boggiano <j.boggiano@seld.be> @author Nils Adermann <naderman@naderman.de>

Namespace

Composer\Util

Code

protected function callbackGet(int $notificationCode, int $severity, ?string $message, int $messageCode, int $bytesTransferred, int $bytesMax) {
    switch ($notificationCode) {
        case STREAM_NOTIFY_FAILURE:
            if (400 === $messageCode) {
                // This might happen if your host is secured by ssl client certificate authentication
                // but you do not send an appropriate certificate
                throw new TransportException("The '" . $this->fileUrl . "' URL could not be accessed: " . $message, $messageCode);
            }
            break;
        case STREAM_NOTIFY_FILE_SIZE_IS:
            $this->bytesMax = $bytesMax;
            break;
        case STREAM_NOTIFY_PROGRESS:
            if ($this->bytesMax > 0 && $this->progress) {
                $progression = min(100, (int) round($bytesTransferred / $this->bytesMax * 100));
                if (0 === $progression % 5 && 100 !== $progression && $progression !== $this->lastProgress) {
                    $this->lastProgress = $progression;
                    $this->io
                        ->overwriteError("Downloading (<comment>{$progression}%</comment>)", false);
                }
            }
            break;
        default:
            break;
    }
}