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<?php // phpcs:ignore WordPress.Files.FileName |
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/** |
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* Command loader for the changelogger tool CLI. |
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* |
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* @package automattic/jetpack-changelogger |
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*/ |
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namespace Automattic\Jetpack\Changelogger; |
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use Symfony\Component\Console\CommandLoader\CommandLoaderInterface; |
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use Symfony\Component\Console\Exception\CommandNotFoundException; |
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/** |
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* Command loader for the changelogger tool CLI. |
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*/ |
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class CommandLoader implements CommandLoaderInterface { |
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/** |
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* Get the class name for a command. |
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* |
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* @param string $name Command name. |
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* @return string Class name. |
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*/ |
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private function get_class_name( $name ) { |
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return __NAMESPACE__ . '\\' . ucfirst( $name ) . 'Command'; |
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} |
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/** |
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* Checks if a command exists. |
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* |
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* @param string $name Command name. |
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* @return bool |
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*/ |
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public function has( $name ) { |
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return class_exists( $this->get_class_name( $name ) ); |
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} |
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/** |
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* Loads a command. |
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* |
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* @param string $name Command name. |
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* @return Command |
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* @throws CommandNotFoundException If the command is not found. |
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*/ |
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public function get( $name ) { |
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$class = $this->get_class_name( $name ); |
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if ( ! class_exists( $class ) ) { |
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throw new CommandNotFoundException( "Command \"$name\" does not exist." ); |
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} |
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return new $class(); |
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} |
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/** |
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* Return all command names. |
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* |
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* @return string[] All registered command names |
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*/ |
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public function getNames() { |
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$names = array(); |
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foreach ( new \DirectoryIterator( __DIR__ ) as $file ) { |
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if ( substr( $file->getBasename(), -11 ) === 'Command.php' ) { |
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$names[] = lcfirst( substr( $file->getBasename(), 0, -11 ) ); |
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} |
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} |
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return $names; |
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} |
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} |
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Automattic /
jetpack
