PhpBrew\Command\AppCommand\GetCommand::execute PHP Method

    public function execute($appName)
    {
        $apps = AppStore::all();
        if (!isset($apps[$appName])) {
            throw new Exception("App {$appName} not found.");
        }
        $app = $apps[$appName];
        $targetDir = Config::getRoot() . DIRECTORY_SEPARATOR . 'bin';
        $target = $targetDir . DIRECTORY_SEPARATOR . $app['as'];
        DownloadFactory::getInstance($this->logger, $this->options)->download($app['url'], $target);
        $this->logger->info('Changing permissions to 0755');
        if ($mod = $this->options->chmod) {
            chmod($target, octdec($mod));
        } else {
            chmod($target, 0755);
        }
        $this->logger->info("Downloaded at {$target}");
    }