/usr/share/php/Composer/Repository/Vcs/HgBitbucketDriver.php is in composer 1.0.0~beta2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 | <?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\Cache;
use Composer\Config;
use Composer\Json\JsonFile;
use Composer\IO\IOInterface;
/**
* @author Per Bernhardt <plb@webfactory.de>
*/
class HgBitbucketDriver extends VcsDriver
{
protected $cache;
protected $owner;
protected $repository;
protected $tags;
protected $branches;
protected $rootIdentifier;
protected $infoCache = array();
/**
* {@inheritDoc}
*/
public function initialize()
{
preg_match('#^https?://bitbucket\.org/([^/]+)/([^/]+)/?$#', $this->url, $match);
$this->owner = $match[1];
$this->repository = $match[2];
$this->originUrl = 'bitbucket.org';
$this->cache = new Cache($this->io, $this->config->get('cache-repo-dir').'/'.$this->originUrl.'/'.$this->owner.'/'.$this->repository);
}
/**
* {@inheritDoc}
*/
public function getRootIdentifier()
{
if (null === $this->rootIdentifier) {
$resource = $this->getScheme() . '://bitbucket.org/api/1.0/repositories/'.$this->owner.'/'.$this->repository.'/tags';
$repoData = JsonFile::parseJson($this->getContents($resource), $resource);
if (array() === $repoData || !isset($repoData['tip'])) {
throw new \RuntimeException($this->url.' does not appear to be a mercurial repository, use '.$this->url.'.git if this is a git bitbucket repository');
}
$this->rootIdentifier = $repoData['tip']['raw_node'];
}
return $this->rootIdentifier;
}
/**
* {@inheritDoc}
*/
public function getUrl()
{
return $this->url;
}
/**
* {@inheritDoc}
*/
public function getSource($identifier)
{
return array('type' => 'hg', 'url' => $this->getUrl(), 'reference' => $identifier);
}
/**
* {@inheritDoc}
*/
public function getDist($identifier)
{
$url = $this->getScheme() . '://bitbucket.org/'.$this->owner.'/'.$this->repository.'/get/'.$identifier.'.zip';
return array('type' => 'zip', 'url' => $url, 'reference' => $identifier, 'shasum' => '');
}
/**
* {@inheritDoc}
*/
public function getComposerInformation($identifier)
{
if (preg_match('{[a-f0-9]{40}}i', $identifier) && $res = $this->cache->read($identifier)) {
$this->infoCache[$identifier] = JsonFile::parseJson($res);
}
if (!isset($this->infoCache[$identifier])) {
$resource = $this->getScheme() . '://bitbucket.org/api/1.0/repositories/'.$this->owner.'/'.$this->repository.'/src/'.$identifier.'/composer.json';
$repoData = JsonFile::parseJson($this->getContents($resource), $resource);
// Bitbucket does not send different response codes for found and
// not found files, so we have to check the response structure.
// found: {node: ..., data: ..., size: ..., ...}
// not found: {node: ..., files: [...], directories: [...], ...}
if (!array_key_exists('data', $repoData)) {
return;
}
$composer = JsonFile::parseJson($repoData['data'], $resource);
if (empty($composer['time'])) {
$resource = $this->getScheme() . '://bitbucket.org/api/1.0/repositories/'.$this->owner.'/'.$this->repository.'/changesets/'.$identifier;
$changeset = JsonFile::parseJson($this->getContents($resource), $resource);
$composer['time'] = $changeset['timestamp'];
}
if (preg_match('{[a-f0-9]{40}}i', $identifier)) {
$this->cache->write($identifier, json_encode($composer));
}
$this->infoCache[$identifier] = $composer;
}
return $this->infoCache[$identifier];
}
/**
* {@inheritDoc}
*/
public function getTags()
{
if (null === $this->tags) {
$resource = $this->getScheme() . '://bitbucket.org/api/1.0/repositories/'.$this->owner.'/'.$this->repository.'/tags';
$tagsData = JsonFile::parseJson($this->getContents($resource), $resource);
$this->tags = array();
foreach ($tagsData as $tag => $data) {
$this->tags[$tag] = $data['raw_node'];
}
unset($this->tags['tip']);
}
return $this->tags;
}
/**
* {@inheritDoc}
*/
public function getBranches()
{
if (null === $this->branches) {
$resource = $this->getScheme() . '://bitbucket.org/api/1.0/repositories/'.$this->owner.'/'.$this->repository.'/branches';
$branchData = JsonFile::parseJson($this->getContents($resource), $resource);
$this->branches = array();
foreach ($branchData as $branch => $data) {
$this->branches[$branch] = $data['raw_node'];
}
}
return $this->branches;
}
/**
* {@inheritDoc}
*/
public static function supports(IOInterface $io, Config $config, $url, $deep = false)
{
if (!preg_match('#^https?://bitbucket\.org/([^/]+)/([^/]+)/?$#', $url)) {
return false;
}
if (!extension_loaded('openssl')) {
$io->writeError('Skipping Bitbucket hg driver for '.$url.' because the OpenSSL PHP extension is missing.', true, IOInterface::VERBOSE);
return false;
}
return true;
}
}
|