/**
* @param string $keyId
*
* @return string
* @throws DownloadFailedException
*/
public function download($keyId)
{
$params = ['search' => '0x' . $keyId, 'op' => 'get', 'options' => 'mr'];
foreach ($this->keyServers as $keyServer) {
$this->output->writeInfo(sprintf('Trying %s', $keyServer));
$result = $this->httpClient->get(new Url($keyServer . self::PATH), $params);
if ($result->getHttpCode() == 200) {
$this->output->writeInfo('Sucessfully downloaded key');
return $result->getBody();
}
$this->output->writeWarning(sprintf('Failed with status code %s: %s', $result->getHttpCode(), $result->getErrorMessage()));
}
throw new DownloadFailedException(sprintf('Key %s not found on key servers', $keyId));
}
/**
* @param PharAlias $alias
*
* @return Release
* @throws InstallationFailedException
* @throws ResolveException
*
*/
private function resolveAlias(PharAlias $alias)
{
foreach ($this->aliasResolver->resolve($alias) as $repoUrl) {
try {
$repo = $this->pharIoRepositoryFactory->getRepository($repoUrl);
$releases = $repo->getReleases($alias);
return $releases->getLatest($alias->getVersionConstraint());
} catch (ResolveException $e) {
$this->output->writeWarning(sprintf('Resolving alias %s with repository %s failed: %s', $alias, $repoUrl, $e->getMessage()));
continue;
}
}
throw new ResolveException(sprintf('Could not resolve alias %s', $alias));
}