function ConfigCommand::initialize

Throws

\Exception

Overrides BaseCommand::initialize

File

vendor/composer/composer/src/Composer/Command/ConfigCommand.php, line 175

Class

ConfigCommand

@author Joshua Estes <Joshua.Estes@iostudio.com> @author Jordi Boggiano <j.boggiano@seld.be>

Namespace

Composer\Command

Code

protected function initialize(InputInterface $input, OutputInterface $output) : void {
    parent::initialize($input, $output);
    if ($input->getOption('global') && null !== $input->getOption('file')) {
        throw new \RuntimeException('--file and --global can not be combined');
    }
    $io = $this->getIO();
    $this->config = Factory::createConfig($io);
    $configFile = $this->getComposerConfigFile($input, $this->config);
    // Create global composer.json if this was invoked using `composer global config`
    if (($configFile === 'composer.json' || $configFile === './composer.json') && !file_exists($configFile) && realpath(Platform::getCwd()) === realpath($this->config
        ->get('home'))) {
        file_put_contents($configFile, "{\n}\n");
    }
    $this->configFile = new JsonFile($configFile, null, $io);
    $this->configSource = new JsonConfigSource($this->configFile);
    $authConfigFile = $this->getAuthConfigFile($input, $this->config);
    $this->authConfigFile = new JsonFile($authConfigFile, null, $io);
    $this->authConfigSource = new JsonConfigSource($this->authConfigFile, true);
    // Initialize the global file if it's not there, ignoring any warnings or notices
    if ($input->getOption('global') && !$this->configFile
        ->exists()) {
        touch($this->configFile
            ->getPath());
        $this->configFile
            ->write([
            'config' => new \ArrayObject(),
        ]);
        Silencer::call('chmod', $this->configFile
            ->getPath(), 0600);
    }
    if ($input->getOption('global') && !$this->authConfigFile
        ->exists()) {
        touch($this->authConfigFile
            ->getPath());
        $this->authConfigFile
            ->write([
            'bitbucket-oauth' => new \ArrayObject(),
            'github-oauth' => new \ArrayObject(),
            'gitlab-oauth' => new \ArrayObject(),
            'gitlab-token' => new \ArrayObject(),
            'http-basic' => new \ArrayObject(),
            'bearer' => new \ArrayObject(),
        ]);
        Silencer::call('chmod', $this->authConfigFile
            ->getPath(), 0600);
    }
    if (!$this->configFile
        ->exists()) {
        throw new \RuntimeException(sprintf('File "%s" cannot be found in the current directory', $configFile));
    }
}