|
|
|
<?php
|
|
|
|
|
|
|
|
/*
|
|
|
|
* This file is part of Composer.
|
|
|
|
*
|
|
|
|
* (c) Nils Adermann <naderman@naderman.de>
|
|
|
|
* Jordi Boggiano <j.boggiano@seld.be>
|
|
|
|
*
|
|
|
|
* For the full copyright and license information, please view the LICENSE
|
|
|
|
* file that was distributed with this source code.
|
|
|
|
*/
|
|
|
|
|
|
|
|
namespace Composer\Repository\Vcs;
|
|
|
|
|
|
|
|
use Composer\Json\JsonFile;
|
|
|
|
use Composer\Util\ProcessExecutor;
|
|
|
|
use Composer\IO\IOInterface;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* @author Per Bernhardt <plb@webfactory.de>
|
|
|
|
*/
|
|
|
|
class HgDriver extends VcsDriver
|
|
|
|
{
|
|
|
|
protected $tags;
|
|
|
|
protected $branches;
|
|
|
|
protected $rootIdentifier;
|
|
|
|
protected $infoCache = array();
|
|
|
|
|
|
|
|
/**
|
|
|
|
* {@inheritDoc}
|
|
|
|
*/
|
|
|
|
public function initialize()
|
|
|
|
{
|
|
|
|
$this->tmpDir = $this->config->get('home') . '/cache.hg/' . preg_replace('{[^a-z0-9]}i', '-', $this->url) . '/';
|
|
|
|
|
|
|
|
if (is_dir($this->tmpDir)) {
|
|
|
|
$this->process->execute(sprintf('cd %s && hg pull -u', escapeshellarg($this->tmpDir)), $output);
|
|
|
|
} else {
|
|
|
|
$dir = dirname($this->tmpDir);
|
|
|
|
if (!is_dir($dir)) {
|
|
|
|
mkdir($dir, 0777, true);
|
|
|
|
}
|
|
|
|
$this->process->execute(sprintf('cd %s && hg clone %s %s', escapeshellarg($dir), escapeshellarg($this->url), escapeshellarg($this->tmpDir)), $output);
|
|
|
|
}
|
|
|
|
|
|
|
|
$this->getTags();
|
|
|
|
$this->getBranches();
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* {@inheritDoc}
|
|
|
|
*/
|
|
|
|
public function getRootIdentifier()
|
|
|
|
{
|
|
|
|
$tmpDir = escapeshellarg($this->tmpDir);
|
|
|
|
if (null === $this->rootIdentifier) {
|
|
|
|
$this->process->execute(sprintf('cd %s && hg tip --template "{node}"', $tmpDir), $output);
|
|
|
|
$output = $this->process->splitLines($output);
|
|
|
|
$this->rootIdentifier = $output[0];
|
|
|
|
}
|
|
|
|
|
|
|
|
return $this->rootIdentifier;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* {@inheritDoc}
|
|
|
|
*/
|
|
|
|
public function getUrl()
|
|
|
|
{
|
|
|
|
return $this->url;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* {@inheritDoc}
|
|
|
|
*/
|
|
|
|
public function getSource($identifier)
|
|
|
|
{
|
|
|
|
$label = array_search($identifier, (array)$this->tags) ? : $identifier;
|
|
|
|
|
|
|
|
return array('type' => 'hg', 'url' => $this->getUrl(), 'reference' => $label);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* {@inheritDoc}
|
|
|
|
*/
|
|
|
|
public function getDist($identifier)
|
|
|
|
{
|
|
|
|
return null;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* {@inheritDoc}
|
|
|
|
*/
|
|
|
|
public function getComposerInformation($identifier)
|
|
|
|
{
|
|
|
|
if (!isset($this->infoCache[$identifier])) {
|
|
|
|
$this->process->execute(sprintf('cd %s && hg cat -r %s composer.json', escapeshellarg($this->tmpDir), escapeshellarg($identifier)), $composer);
|
|
|
|
|
|
|
|
if (!trim($composer)) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
|
|
|
|
$composer = JsonFile::parseJson($composer);
|
|
|
|
|
|
|
|
if (!isset($composer['time'])) {
|
|
|
|
$this->process->execute(sprintf('cd %s && hg log --template "{date|rfc822date}" -r %s', escapeshellarg($this->tmpDir), escapeshellarg($identifier)), $output);
|
|
|
|
$date = new \DateTime(trim($output));
|
|
|
|
$composer['time'] = $date->format('Y-m-d H:i:s');
|
|
|
|
}
|
|
|
|
$this->infoCache[$identifier] = $composer;
|
|
|
|
}
|
|
|
|
|
|
|
|
return $this->infoCache[$identifier];
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* {@inheritDoc}
|
|
|
|
*/
|
|
|
|
public function getTags()
|
|
|
|
{
|
|
|
|
if (null === $this->tags) {
|
|
|
|
$tags = array();
|
|
|
|
|
|
|
|
$this->process->execute(sprintf('cd %s && hg tags', escapeshellarg($this->tmpDir)), $output);
|
|
|
|
foreach ($this->process->splitLines($output) as $tag) {
|
|
|
|
if ($tag && preg_match('(^([^\s]+)\s+\d+:(.*)$)', $tag, $match)) {
|
|
|
|
$tags[$match[1]] = $match[2];
|
|
|
|
}
|
|
|
|
}
|
|
|
|
unset($tags['tip']);
|
|
|
|
|
|
|
|
$this->tags = $tags;
|
|
|
|
}
|
|
|
|
|
|
|
|
return $this->tags;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* {@inheritDoc}
|
|
|
|
*/
|
|
|
|
public function getBranches()
|
|
|
|
{
|
|
|
|
if (null === $this->branches) {
|
|
|
|
$branches = array();
|
|
|
|
|
|
|
|
$this->process->execute(sprintf('cd %s && hg branches', escapeshellarg($this->tmpDir)), $output);
|
|
|
|
foreach ($this->process->splitLines($output) as $branch) {
|
|
|
|
if ($branch && preg_match('(^([^\s]+)\s+\d+:(.*)$)', $branch, $match)) {
|
|
|
|
$branches[$match[1]] = $match[2];
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
$this->branches = $branches;
|
|
|
|
}
|
|
|
|
|
|
|
|
return $this->branches;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* {@inheritDoc}
|
|
|
|
*/
|
|
|
|
public static function supports(IOInterface $io, $url, $deep = false)
|
|
|
|
{
|
|
|
|
if (preg_match('#(^(?:https?|ssh)://(?:[^@]@)?bitbucket.org|https://(?:.*?)\.kilnhg.com)#i', $url)) {
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!$deep) {
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
|
|
$processExecutor = new ProcessExecutor();
|
|
|
|
$exit = $processExecutor->execute(sprintf('cd %s && hg identify %s', escapeshellarg(sys_get_temp_dir()), escapeshellarg($url)), $ignored);
|
|
|
|
return $exit === 0;
|
|
|
|
}
|
|
|
|
}
|