Source of file Validators.php
Size: 5,112 Bytes - Last Modified: 2013-07-04T14:20:59+02:00
/home/theseer/Downloads/Symfony/vendor/sensio/generator-bundle/Sensio/Bundle/GeneratorBundle/Command/Validators.php
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181 | <?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Sensio\Bundle\GeneratorBundle\Command; /** * Validator functions. * * @author Fabien Potencier <fabien@symfony.com> */ class Validators { public static function validateBundleNamespace($namespace) { if (!preg_match('/Bundle$/', $namespace)) { throw new \InvalidArgumentException('The namespace must end with Bundle.'); } $namespace = strtr($namespace, '/', '\\'); if (!preg_match('/^(?:[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*\\\?)+$/', $namespace)) { throw new \InvalidArgumentException('The namespace contains invalid characters.'); } // validate reserved keywords $reserved = self::getReservedWords(); foreach (explode('\\', $namespace) as $word) { if (in_array(strtolower($word), $reserved)) { throw new \InvalidArgumentException(sprintf('The namespace cannot contain PHP reserved words ("%s").', $word)); } } // validate that the namespace is at least one level deep if (false === strpos($namespace, '\\')) { $msg = array(); $msg[] = sprintf('The namespace must contain a vendor namespace (e.g. "VendorName\%s" instead of simply "%s").', $namespace, $namespace); $msg[] = 'If you\'ve specified a vendor namespace, did you forget to surround it with quotes (init:bundle "Acme\BlogBundle")?'; throw new \InvalidArgumentException(implode("\n\n", $msg)); } return $namespace; } public static function validateBundleName($bundle) { if (!preg_match('/^[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*$/', $bundle)) { throw new \InvalidArgumentException('The bundle name contains invalid characters.'); } if (!preg_match('/Bundle$/', $bundle)) { throw new \InvalidArgumentException('The bundle name must end with Bundle.'); } return $bundle; } public static function validateControllerName($controller) { try { self::validateEntityName($controller); } catch (\InvalidArgumentException $e) { throw new \InvalidArgumentException( sprintf( 'The controller name must contain a : ("%s" given, expecting something like AcmeBlogBundle:Post)', $controller ) ); } return $controller; } public static function validateTargetDir($dir, $bundle, $namespace) { // add trailing / if necessary return '/' === substr($dir, -1, 1) ? $dir : $dir.'/'; } public static function validateFormat($format) { $format = strtolower($format); if (!in_array($format, array('php', 'xml', 'yml', 'annotation'))) { throw new \RuntimeException(sprintf('Format "%s" is not supported.', $format)); } return $format; } public static function validateEntityName($entity) { if (false === $pos = strpos($entity, ':')) { throw new \InvalidArgumentException(sprintf('The entity name must contain a : ("%s" given, expecting something like AcmeBlogBundle:Blog/Post)', $entity)); } return $entity; } public static function getReservedWords() { return array( 'abstract', 'and', 'array', 'as', 'break', 'case', 'catch', 'class', 'clone', 'const', 'continue', 'declare', 'default', 'do', 'else', 'elseif', 'enddeclare', 'endfor', 'endforeach', 'endif', 'endswitch', 'endwhile', 'extends', 'final', 'for', 'foreach', 'function', 'global', 'goto', 'if', 'implements', 'interface', 'instanceof', 'namespace', 'new', 'or', 'private', 'protected', 'public', 'static', 'switch', 'throw', 'try', 'use', 'var', 'while', 'xor', '__CLASS__', '__DIR__', '__FILE__', '__LINE__', '__FUNCTION__', '__METHOD__', '__NAMESPACE__', 'die', 'echo', 'empty', 'exit', 'eval', 'include', 'include_once', 'isset', 'list', 'require', 'require_once', 'return', 'print', 'unset', ); } } |