/**
* Download a package file.
*
* @param string $path
* @param string $url
* @param string $shasum
*/
public function downloadFile($path, $url, $shasum = '')
{
$file = $path . '/' . uniqid();
try {
$data = $this->client->get($url)->getBody();
if ($shasum && sha1($data) !== $shasum) {
throw new ChecksumVerificationException("The file checksum verification failed");
}
if (!$this->files->makeDir($path) || !$this->files->putContents($file, $data)) {
throw new NotWritableException("The path is not writable ({$path})");
}
if (Zip::extract($file, $path) !== true) {
throw new ArchiveExtractionException("The file extraction failed");
}
$this->files->delete($file);
} catch (\Exception $e) {
$this->files->delete($path);
if ($e instanceof TransferException) {
if ($e instanceof BadResponseException) {
throw new UnauthorizedDownloadException("Unauthorized download ({$url})");
}
throw new DownloadErrorException("The file download failed ({$url})");
}
throw $e;
}
}
/**
* {@inheritdoc}
*/
public function uninstall(PackageInterface $package)
{
if (!$this->repository->hasPackage($package)) {
throw new LogicException('Package is not installed: ' . $package);
}
$this->filesystem->delete($this->repository->getInstallPath($package));
$this->repository->removePackage($package);
}
