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<?php |
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namespace Inji; |
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/** |
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* Composer command tool |
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* |
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* @author Alexey Krupskiy <[email protected]> |
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* @link http://inji.ru/ |
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* @copyright 2015 Alexey Krupskiy |
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* @license https://github.com/injitools/cms-Inji/blob/master/LICENSE |
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*/ |
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class ComposerCmd { |
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public static $appInstance = null; |
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public static function getInstance() { |
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if (!self::$appInstance) { |
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self::$appInstance = new \Composer\Console\Application(); |
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} |
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return self::$appInstance; |
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} |
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public static function check() { |
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if (!file_exists(getenv('COMPOSER_HOME') . '/composer/vendor/autoload.php')) { |
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self::installComposer(getenv('COMPOSER_HOME')); |
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} |
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if (!file_exists(getenv('COMPOSER_HOME') . '/vendor/autoload.php')) { |
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self::initComposer(getenv('COMPOSER_HOME')); |
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} |
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} |
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/** |
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* @param string $path |
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* @return bool |
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*/ |
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public static function installComposer($path) { |
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while (!\Inji::$inst->blockParallel()) { |
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sleep(2); |
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} |
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ini_set('memory_limit', '4000M'); |
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if (file_exists($path . '/composer/bin/composer')) { |
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return true; |
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} |
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Tools::createDir($path . '/composer'); |
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if (!file_exists($path . '/composer/composer.phar')) { |
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file_put_contents($path . '/composer/composerInstall.php', str_replace('process(is_array($argv) ? $argv : array());', '', file_get_contents('https://getcomposer.org/installer'))); |
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include_once $path . '/composer/composerInstall.php'; |
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$quiet = false; |
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$channel = 'stable'; |
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$disableTls = false; |
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$installDir = $path . '/composer/'; |
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$version = false; |
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$filename = 'composer.phar'; |
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$cafile = false; |
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setUseAnsi([]); |
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ob_start(); |
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$installer = new \Installer($quiet, $disableTls, $cafile); |
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$installer->run($version, $installDir, $filename, $channel); |
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ob_end_clean(); |
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} |
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$composer = new \Phar($path . '/composer/composer.phar'); |
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$composer->extractTo($path . '/composer/'); |
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$composer = null; |
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gc_collect_cycles(); |
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\Inji::$inst->unBlockParallel(); |
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return true; |
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} |
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public static function initComposer($path = '') { |
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if (!$path) { |
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$path = getenv('COMPOSER_HOME'); |
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} |
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if (!file_exists($path . '/composer.json')) { |
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$json = [ |
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"name" => get_current_user() . "/" . INJI_DOMAIN_NAME, |
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"config" => [ |
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"cache-dir" => Cache::folder() . "composer/" |
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], |
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"authors" => [ |
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[ |
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"name" => get_current_user(), |
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"email" => get_current_user() . "@" . INJI_DOMAIN_NAME |
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] |
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], |
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"require" => [ |
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"php" => ">=5.5.0" |
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] |
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]; |
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Tools::createDir($path); |
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file_put_contents($path . '/composer.json', json_encode($json, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES)); |
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} |
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self::command('install', false, $path); |
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} |
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/** |
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* @param string $command |
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* @param bool $needOutput |
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* @param string $path |
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*/ |
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public static function command($command, $needOutput = true, $path = null) { |
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while (!\Inji::$inst->blockParallel()) { |
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sleep(2); |
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} |
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ini_set('memory_limit', '4000M'); |
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include_once getenv('COMPOSER_HOME') . '/composer/vendor/autoload.php'; |
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if ($needOutput) { |
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$output = new \Symfony\Component\Console\Output\StreamOutput(fopen('php://output', 'w')); |
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} else { |
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$output = null; |
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} |
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$path = str_replace('\\', '/', $path === null ? App::$primary->path . '/' : $path); |
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$input = new \Symfony\Component\Console\Input\StringInput($command . ' -d ' . $path); |
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$app = self::getInstance(); |
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$app->setAutoExit(false); |
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$dir = getcwd(); |
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$app->run($input, $output); |
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$output = null; |
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$input = null; |
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chdir($dir); |
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gc_collect_cycles(); |
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\Inji::$inst->unBlockParallel(); |
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include getenv('COMPOSER_HOME') . '/vendor/autoload.php'; |
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} |
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public static function requirePackage($packageName, $version = '', $path = '', $needOutput = false) { |
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if (!$path) { |
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$path = getenv('COMPOSER_HOME'); |
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} |
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if (file_exists($path . '/composer.lock')) { |
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$lockFile = json_decode(file_get_contents($path . '/composer.lock'), true); |
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} |
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if (!empty($lockFile['packages'])) { |
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foreach ($lockFile['packages'] as $package) { |
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if (strcasecmp($package['name'], $packageName) === 0) { |
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return true; |
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} |
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} |
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} |
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self::command('require ' . $packageName . ($version ? ':' . $version : ''), $needOutput, $path); |
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return true; |
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} |
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} |
injitools /
cms-Inji
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.