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<?php |
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namespace Magium\Cli; |
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use Magium\NotFoundException; |
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use Symfony\Component\Console\Command\Command; |
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class CommandLoader |
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{ |
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protected $application; |
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protected $config; |
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protected static $dirs = []; |
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protected static $commands = []; |
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public function __construct( |
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\Symfony\Component\Console\Application $application, |
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$configDir |
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) |
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{ |
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if (!is_dir($configDir)) { |
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throw new NotFoundException('Configuration dir not found: ' . $configDir); |
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} |
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$this->config = $configDir; |
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$this->application = $application; |
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} |
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public function load() |
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{ |
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self::addCommandDir('Magium\Cli\Command', __DIR__ . '/Command'); |
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foreach (self::$dirs as $namespace => $dir) { |
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$files = glob($dir . '/*.php'); |
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foreach ($files as $file) { |
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$class = substr(basename($file), 0, -4); |
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$className = $namespace . '\\' . $class; |
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if (class_exists($className)) { |
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$reflection = new \ReflectionClass($className); |
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if (!$reflection->isInstantiable()) { |
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continue; |
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} |
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$object = new $className(); |
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if ($object instanceof ConfigurationPathInterface) { |
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$object->setPath($this->config); |
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} |
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if ($object instanceof Command) { |
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self::addCommand($object); |
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} |
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} |
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} |
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} |
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foreach (self::$commands as $command) { |
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$this->application->add($command); |
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} |
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} |
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public static function addCommandDir($namespacePrefix, $dir) |
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{ |
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self::$dirs[$namespacePrefix] = $dir; |
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} |
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public static function addCommand(Command $command) |
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{ |
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self::$commands[] = $command; |
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} |
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} |
magium /
Magium
