/**
* @param string $url
* @param string $token
* @param bool $cacheDir
* @param null $bufferIO
*
* @throws \Exception
*/
public function __construct($url, $token = '', $cacheDir = false, $bufferIO = null)
{
$this->url = $url;
$this->io = new NullIO();
$this->log = $bufferIO ? $bufferIO : new BufferIO();
$config = Factory::createConfig();
$cfg = ['config' => []];
if ($cacheDir) {
$cfg['config']['cache-dir'] = $cacheDir;
}
if ($token) {
$cfg['config']['github-oauth'] = ['github.com' => $token];
}
$config->merge($cfg);
$this->cacheDir = $cacheDir;
$this->io->loadConfiguration($config);
$this->repository = new Repository\VcsRepository(['url' => $url, 'no-api' => false], $this->io, $config);
$driver = $this->vcsDriver = $this->repository->getDriver();
if (!$driver) {
throw new \Exception('No driver found for <' . $url . '>');
}
$this->driver = $driver;
$composerInfoMaster = $this->driver->getComposerInformation($this->driver->getRootIdentifier());
if (!$composerInfoMaster) {
throw new \Exception('master must have a valid composer.json');
}
$this->name = $composerInfoMaster['name'];
list($this->vendorName, $this->packageName) = explode('/', $this->name);
preg_match('#^(?:(?:https?|git)://([^/]+)/|git@([^:]+):)([^/]+)/(.+?)(?:\\.git|/)?$#', $this->url, $match);
$this->gitHubVendorName = $match[3];
$this->gitHubRepositoryName = $match[4];
$client = new \Github\Client();
$client->authenticate($token, null, \GitHub\Client::AUTH_URL_TOKEN);
$this->client = $client;
}
/**
* Validate repository URL
*
* @param $repositoryUrl
* @return bool
*/
protected function isRepositoryValid($repositoryUrl)
{
$io = new NullIO();
$config = Factory::createConfig();
$io->loadConfiguration($config);
$repository = new VcsRepository(array('url' => $repositoryUrl), $io, $config);
if (!($driver = $repository->getDriver())) {
return false;
}
$information = $driver->getComposerInformation($driver->getRootIdentifier());
return !empty($information['name']);
}
/**
* @return string[]
*/
private function fetch()
{
$this->io->write(sprintf(' - Updating <info>%s</info> tag list', $this->package));
if (isset($_ENV['HRDNS_PHANTOMJS_VERSION']) && !empty($_ENV['HRDNS_PHANTOMJS_VERSION'])) {
$this->cache = [$_ENV['HRDNS_PHANTOMJS_VERSION']];
}
if ($this->cache === null) {
$this->cache = [];
$this->io->writeError(" Downloading: <comment>Connecting...</comment>", false);
$repo = new VcsRepository(['url' => $this->url, 'type' => $this->type], $this->io, $this->config);
$this->cache = array_keys($repo->getDriver()->getTags());
$this->io->overwriteError('', false);
$this->io->overwriteError(sprintf("\r Found <comment>%d</comment> versions\n", count($this->cache)));
}
return $this->cache;
}
/**
* @return string[]
*/
private function fetch()
{
$this->io->write(sprintf(' - Updating <info>%s</info> tag list', $this->package));
if (isset($_ENV['HRDNS_SELENIUM_VERSION']) && !empty($_ENV['HRDNS_SELENIUM_VERSION'])) {
$this->cache = [$_ENV['HRDNS_SELENIUM_VERSION']];
}
if ($this->cache === null) {
$this->cache = [];
$this->io->writeError(" Downloading: <comment>Connecting...</comment>", false);
$repo = new VcsRepository(['url' => $this->url, 'type' => $this->type], $this->io, $this->config);
$this->cache = array_keys($repo->getDriver()->getTags());
$this->io->overwriteError(" Downloading: <comment>100%</comment>", false);
$this->cache = array_filter($this->cache, function ($version) {
return strpos($version, 'selenium-') === 0;
});
array_walk($this->cache, function (&$value) {
$value = substr($value, 9);
});
$this->io->overwriteError(sprintf("\r Found <comment>%d</comment> versions\n", count($this->cache)));
}
return $this->cache;
}
/**
* Set repository
*
* @param string $repository
*/
public function setRepository($repoUrl)
{
$this->vcsDriver = null;
// prevent local filesystem URLs
if (preg_match('{^(\\.|[a-z]:|/)}i', $repoUrl)) {
return;
}
$this->repository = $repoUrl;
// avoid user@host URLs
if (preg_match('{https?://.+@}', $repoUrl)) {
return;
}
try {
$io = new NullIO();
$config = Factory::createConfig();
$io->loadConfiguration($config);
$repository = new VcsRepository(array('url' => $this->repository), $io, $config);
$driver = $this->vcsDriver = $repository->getDriver();
if (!$driver) {
return;
}
$information = $driver->getComposerInformation($driver->getRootIdentifier());
if (!isset($information['name'])) {
return;
}
if (null === $this->getName()) {
$this->setName($information['name']);
}
if ($driver instanceof GitHubDriver) {
$this->repository = $driver->getRepositoryUrl();
}
} catch (\Exception $e) {
$this->vcsDriverError = '[' . get_class($e) . '] ' . $e->getMessage();
}
}
private function updateGitHubInfo(RemoteFilesystem $rfs, Package $package, $owner, $repo, VcsRepository $repository)
{
$baseApiUrl = 'https://api.github.com/repos/' . $owner . '/' . $repo;
$driver = $repository->getDriver();
if (!$driver instanceof GitHubDriver) {
return;
}
$repoData = $driver->getRepoData();
try {
$opts = ['http' => ['header' => ['Accept: application/vnd.github.v3.html']]];
$readme = $rfs->getContents('github.com', $baseApiUrl . '/readme', false, $opts);
} catch (\Exception $e) {
if (!$e instanceof \Composer\Downloader\TransportException || $e->getCode() !== 404) {
return;
}
// 404s just mean no readme present so we proceed with the rest
}
if (!empty($readme)) {
$elements = array('p', 'br', 'small', 'strong', 'b', 'em', 'i', 'strike', 'sub', 'sup', 'ins', 'del', 'ol', 'ul', 'li', 'h1', 'h2', 'h3', 'dl', 'dd', 'dt', 'pre', 'code', 'samp', 'kbd', 'q', 'blockquote', 'abbr', 'cite', 'table', 'thead', 'tbody', 'th', 'tr', 'td', 'a[href|target|rel|id]', 'img[src|title|alt|width|height|style]');
$config = \HTMLPurifier_Config::createDefault();
$config->set('HTML.Allowed', implode(',', $elements));
$config->set('Attr.EnableID', true);
$config->set('Attr.AllowedFrameTargets', ['_blank']);
$purifier = new \HTMLPurifier($config);
$readme = $purifier->purify($readme);
$dom = new \DOMDocument();
$dom->loadHTML('<?xml encoding="UTF-8">' . $readme);
// Links can not be trusted, mark them nofollow and convert relative to absolute links
$links = $dom->getElementsByTagName('a');
foreach ($links as $link) {
$link->setAttribute('rel', 'nofollow noopener external');
if ('#' === substr($link->getAttribute('href'), 0, 1)) {
$link->setAttribute('href', '#user-content-' . substr($link->getAttribute('href'), 1));
} elseif ('mailto:' === substr($link->getAttribute('href'), 0, 7)) {
// do nothing
} elseif (false === strpos($link->getAttribute('href'), '//')) {
$link->setAttribute('href', 'https://github.com/' . $owner . '/' . $repo . '/blob/HEAD/' . $link->getAttribute('href'));
}
}
// convert relative to absolute images
$images = $dom->getElementsByTagName('img');
foreach ($images as $img) {
if (false === strpos($img->getAttribute('src'), '//')) {
$img->setAttribute('src', 'https://raw.github.com/' . $owner . '/' . $repo . '/HEAD/' . $img->getAttribute('src'));
}
}
// remove first title as it's usually the project name which we don't need
if ($dom->getElementsByTagName('h1')->length) {
$first = $dom->getElementsByTagName('h1')->item(0);
$first->parentNode->removeChild($first);
} elseif ($dom->getElementsByTagName('h2')->length) {
$first = $dom->getElementsByTagName('h2')->item(0);
$first->parentNode->removeChild($first);
}
$readme = $dom->saveHTML();
$readme = substr($readme, strpos($readme, '<body>') + 6);
$readme = substr($readme, 0, strrpos($readme, '</body>'));
$package->setReadme($readme);
}
if (!empty($repoData['language'])) {
$package->setLanguage($repoData['language']);
}
if (isset($repoData['stargazers_count'])) {
$package->setGitHubStars($repoData['stargazers_count']);
}
if (isset($repoData['subscribers_count'])) {
$package->setGitHubWatches($repoData['subscribers_count']);
}
if (isset($repoData['network_count'])) {
$package->setGitHubForks($repoData['network_count']);
}
if (isset($repoData['open_issues_count'])) {
$package->setGitHubOpenIssues($repoData['open_issues_count']);
}
}
/**
* Set repository
*
* @param string $repository
*/
public function setRepository($repository)
{
$this->repository = $repository;
// avoid user@host URLs
if (preg_match('{//.+@}', $repository)) {
return;
}
try {
$repository = new VcsRepository(array('url' => $repository), new NullIO());
$repo = $this->repositoryClass = $repository->getDriver();
if (!$repo) {
return;
}
$information = $repo->getComposerInformation($repo->getRootIdentifier());
$this->setName($information['name']);
} catch (\UnexpectedValueException $e) {
}
}
/**
* Set repository
*
* @param string $repository
*/
public function setRepository($repository)
{
$this->vcsDriver = null;
// prevent local filesystem URLs
if (preg_match('{^(\\.|[a-z]:|/)}i', $repository)) {
return;
}
$this->repository = $repository;
// avoid user@host URLs
if (preg_match('{//.+@}', $repository)) {
return;
}
try {
$config = Factory::createConfig();
$repository = new VcsRepository(array('url' => $repository), new NullIO(), $config);
$driver = $this->vcsDriver = $repository->getDriver();
if (!$driver) {
return;
}
$information = $driver->getComposerInformation($driver->getRootIdentifier());
if (!isset($information['name'])) {
throw new \RuntimeException('No name found in composer.json');
}
if (null === $this->getName()) {
$this->setName($information['name']);
}
} catch (\Exception $e) {
}
}
