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<?php namespace Magestead\Helper; |
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use Magestead\Exceptions\MissingComposerHomeException; |
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use Magestead\Exceptions\MissingConfigFileException; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Symfony\Component\Yaml\Exception\ParseException; |
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use Symfony\Component\Yaml\Parser; |
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class Config |
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{ |
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protected $_config; |
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protected $_projectPath; |
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/** |
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* @var OutputInterface |
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*/ |
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private $output; |
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/** |
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* Config constructor. |
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* @param OutputInterface $output |
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*/ |
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public function __construct(OutputInterface $output) |
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{ |
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$this->_projectPath = getcwd(); |
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$this->output = $output; |
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} |
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/** |
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* @param $name |
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* @return mixed |
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*/ |
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function __get($name) |
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{ |
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$this->_config = $this->getConfigFile($this->output); |
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return $this->_config['magestead']['apps']['mba_12345'][$name]; |
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} |
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/** |
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* @param OutputInterface $output |
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* @return bool|mixed |
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*/ |
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protected function getConfigFile(OutputInterface $output) |
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{ |
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$config = new Parser(); |
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try { |
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return $config->parse($this->readConfigFile()); |
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} catch (ParseException $e) { |
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$output->writeln('<error>Unable to parse the config file</error>'); |
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} |
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return false; |
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} |
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/** |
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* @return string |
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* @throws MissingConfigFileException |
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*/ |
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protected function readConfigFile() |
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{ |
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if (!file_exists($this->_projectPath . '/magestead.yaml')) { |
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throw new MissingConfigFileException('No config file was found, are you in the project root?'); |
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} |
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return file_get_contents($this->_projectPath . '/magestead.yaml'); |
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} |
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/** |
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* Find the composer home directory on non Mac environments (experimental) |
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* |
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* @return string |
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* @throws MissingComposerHomeException |
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*/ |
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public function getComposerHomeDir() |
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{ |
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$composerConfig = shell_exec('composer config --list --global | grep home'); |
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if (is_null($composerConfig)) { |
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throw new MissingComposerHomeException('Composer home directory is not found. Do you have it installed?'); |
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} |
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return trim(str_replace('[home] ', '', $composerConfig)); |
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} |
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} |
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richdynamix /
magestead
Adding explicit visibility (
private,protected, orpublic) is generally recommend to communicate to other developers how, and from where this method is intended to be used.