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Diffstat (limited to 'Postman/Postman-Mail/Zend-1.12.10/Validate/Regex.php')
-rw-r--r-- | Postman/Postman-Mail/Zend-1.12.10/Validate/Regex.php | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/Postman/Postman-Mail/Zend-1.12.10/Validate/Regex.php b/Postman/Postman-Mail/Zend-1.12.10/Validate/Regex.php new file mode 100644 index 0000000..50be855 --- /dev/null +++ b/Postman/Postman-Mail/Zend-1.12.10/Validate/Regex.php @@ -0,0 +1,146 @@ +<?php +/** + * Zend Framework + * + * LICENSE + * + * This source file is subject to the new BSD license that is bundled + * with this package in the file LICENSE.txt. + * It is also available through the world-wide-web at this URL: + * http://framework.zend.com/license/new-bsd + * If you did not receive a copy of the license and are unable to + * obtain it through the world-wide-web, please send an email + * to license@zend.com so we can send you a copy immediately. + * + * @category Zend + * @package Postman_Zend_Validate + * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) + * @license http://framework.zend.com/license/new-bsd New BSD License + * @version $Id$ + */ + +/** + * @see Postman_Zend_Validate_Abstract + */ +require_once 'Zend/Validate/Abstract.php'; + +/** + * @category Zend + * @package Postman_Zend_Validate + * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) + * @license http://framework.zend.com/license/new-bsd New BSD License + */ +class Postman_Zend_Validate_Regex extends Postman_Zend_Validate_Abstract +{ + const INVALID = 'regexInvalid'; + const NOT_MATCH = 'regexNotMatch'; + const ERROROUS = 'regexErrorous'; + + /** + * @var array + */ + protected $_messageTemplates = array( + self::INVALID => "Invalid type given. String, integer or float expected", + self::NOT_MATCH => "'%value%' does not match against pattern '%pattern%'", + self::ERROROUS => "There was an internal error while using the pattern '%pattern%'", + ); + + /** + * @var array + */ + protected $_messageVariables = array( + 'pattern' => '_pattern' + ); + + /** + * Regular expression pattern + * + * @var string + */ + protected $_pattern; + + /** + * Sets validator options + * + * @param string|Postman_Zend_Config $pattern + * @throws Postman_Zend_Validate_Exception On missing 'pattern' parameter + */ + public function __construct($pattern) + { + if ($pattern instanceof Postman_Zend_Config) { + $pattern = $pattern->toArray(); + } + + if (is_array($pattern)) { + if (array_key_exists('pattern', $pattern)) { + $pattern = $pattern['pattern']; + } else { + require_once 'Zend/Validate/Exception.php'; + throw new Postman_Zend_Validate_Exception("Missing option 'pattern'"); + } + } + + $this->setPattern($pattern); + } + + /** + * Returns the pattern option + * + * @return string + */ + public function getPattern() + { + return $this->_pattern; + } + + /** + * Sets the pattern option + * + * @param string $pattern + * @throws Postman_Zend_Validate_Exception if there is a fatal error in pattern matching + * @return Postman_Zend_Validate_Regex Provides a fluent interface + */ + public function setPattern($pattern) + { + $this->_pattern = (string) $pattern; + $status = @preg_match($this->_pattern, "Test"); + + if (false === $status) { + require_once 'Zend/Validate/Exception.php'; + throw new Postman_Zend_Validate_Exception("Internal error while using the pattern '$this->_pattern'"); + } + + return $this; + } + + /** + * Defined by Postman_Zend_Validate_Interface + * + * Returns true if and only if $value matches against the pattern option + * + * @param string $value + * @return boolean + */ + public function isValid($value) + { + if (!is_string($value) && !is_int($value) && !is_float($value)) { + $this->_error(self::INVALID); + return false; + } + + $this->_setValue($value); + + $status = @preg_match($this->_pattern, $value); + if (false === $status) { + $this->_error(self::ERROROUS); + return false; + } + + if (!$status) { + $this->_error(self::NOT_MATCH); + return false; + } + + return true; + } +} |