public static function reset()
{
$alnum = '[A-Fa-f0-9]';
$class = get_called_class();
static::$_methodFilters[$class] = array();
static::$_rules = array('alphaNumeric' => '/^[\\p{Ll}\\p{Lm}\\p{Lo}\\p{Lt}\\p{Lu}\\p{Nd}]+$/mu', 'blank' => '/[^\\s]/', 'creditCard' => array('amex' => '/^3[4|7]\\d{13}$/', 'bankcard' => '/^56(10\\d\\d|022[1-5])\\d{10}$/', 'diners' => '/^(?:3(0[0-5]|[68]\\d)\\d{11})|(?:5[1-5]\\d{14})$/', 'disc' => '/^(?:6011|650\\d)\\d{12}$/', 'electron' => '/^(?:417500|4917\\d{2}|4913\\d{2})\\d{10}$/', 'enroute' => '/^2(?:014|149)\\d{11}$/', 'jcb' => '/^(3\\d{4}|2100|1800)\\d{11}$/', 'maestro' => '/^(?:5020|6\\d{3})\\d{12}$/', 'mc' => '/^5[1-5]\\d{14}$/', 'solo' => '/^(6334[5-9][0-9]|6767[0-9]{2})\\d{10}(\\d{2,3})?$/', 'switch' => '/^(?:49(03(0[2-9]|3[5-9])|11(0[1-2]|7[4-9]|8[1-2])|36[0-9]{2})' . '\\d{10}(\\d{2,3})?)|(?:564182\\d{10}(\\d{2,3})?)|(6(3(33[0-4]' . '[0-9])|759[0-9]{2})\\d{10}(\\d{2,3})?)$/', 'visa' => '/^4\\d{12}(\\d{3})?$/', 'voyager' => '/^8699[0-9]{11}$/', 'fast' => '/^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|6011[0-9]{12}|3' . '(?:0[0-5]|[68][0-9])[0-9]{11}|3[47][0-9]{13})$/'), 'date' => array('dmy' => '%^(?:(?:31(\\/|-|\\.|\\x20)(?:0?[13578]|1[02]))\\1|(?:(?:29|30)' . '(\\/|-|\\.|\\x20)(?:0?[1,3-9]|1[0-2])\\2))(?:(?:1[6-9]|[2-9]\\d)?' . '\\d{2})$|^(?:29(\\/|-|\\.|\\x20)0?2\\3(?:(?:(?:1[6-9]|[2-9]\\d)?' . '(?:0[48]|[2468][048]|[13579][26])|(?:(?:16|[2468][048]|[3579][26])' . '00))))$|^(?:0?[1-9]|1\\d|2[0-8])(\\/|-|\\.|\\x20)(?:(?:0?[1-9])|' . '(?:1[0-2]))\\4(?:(?:1[6-9]|[2-9]\\d)?\\d{2})$%', 'mdy' => '%^(?:(?:(?:0?[13578]|1[02])(\\/|-|\\.|\\x20)31)\\1|(?:(?:0?[13-9]|' . '1[0-2])(\\/|-|\\.|\\x20)(?:29|30)\\2))(?:(?:1[6-9]|[2-9]\\d)?\\d' . '{2})$|^(?:0?2(\\/|-|\\.|\\x20)29\\3(?:(?:(?:1[6-9]|[2-9]\\d)?' . '(?:0[48]|[2468][048]|[13579][26])|(?:(?:16|[2468][048]|[3579][26])' . '00))))$|^(?:(?:0?[1-9])|(?:1[0-2]))(\\/|-|\\.|\\x20)(?:0?[1-9]|1' . '\\d|2[0-8])\\4(?:(?:1[6-9]|[2-9]\\d)?\\d{2})$%', 'ymd' => '%^(?:(?:(?:(?:(?:1[6-9]|[2-9]\\d)?(?:0[48]|[2468][048]|[13579]' . '[26])|(?:(?:16|[2468][048]|[3579][26])00)))(\\/|-|\\.|\\x20)' . '(?:0?2\\1(?:29)))|(?:(?:(?:1[6-9]|[2-9]\\d)?\\d{2})(\\/|-|\\.|' . '\\x20)(?:(?:(?:0?[13578]|1[02])\\2(?:31))|(?:(?:0?[1,3-9]|1[0-2])' . '\\2(29|30))|(?:(?:0?[1-9])|(?:1[0-2]))\\2(?:0?[1-9]|1\\d|2[0-8]' . '))))$%', 'dMy' => '/^((31(?!\\ (Feb(ruary)?|Apr(il)?|June?|(Sep(?=\\b|t)t?|Nov)' . '(ember)?)))|((30|29)(?!\\ Feb(ruary)?))|(29(?=\\ Feb(ruary)?\\ ' . '(((1[6-9]|[2-9]\\d)(0[48]|[2468][048]|[13579][26])|((16|[2468]' . '[048]|[3579][26])00)))))|(0?[1-9])|1\\d|2[0-8])\\ (Jan(uary)?|' . 'Feb(ruary)?|Ma(r(ch)?|y)|Apr(il)?|Ju((ly?)|(ne?))|Aug(ust)?|' . 'Oct(ober)?|(Sep(?=\\b|t)t?|Nov|Dec)(ember)?)\\ ((1[6-9]|[2-9]' . '\\d)\\d{2})$/', 'Mdy' => '/^(?:(((Jan(uary)?|Ma(r(ch)?|y)|Jul(y)?|Aug(ust)?|Oct(ober)?' . '|Dec(ember)?)\\ 31)|((Jan(uary)?|Ma(r(ch)?|y)|Apr(il)?|Ju((ly?)' . '|(ne?))|Aug(ust)?|Oct(ober)?|(Sept|Nov|Dec)(ember)?)\\ (0?[1-9]' . '|([12]\\d)|30))|(Feb(ruary)?\\ (0?[1-9]|1\\d|2[0-8]|(29(?=,?\\ ' . '((1[6-9]|[2-9]\\d)(0[48]|[2468][048]|[13579][26])|((16|[2468]' . '[048]|[3579][26])00)))))))\\,?\\ ((1[6-9]|[2-9]\\d)\\d{2}))$/', 'My' => '%^(Jan(uary)?|Feb(ruary)?|Ma(r(ch)?|y)|Apr(il)?|Ju((ly?)|(ne?))|' . 'Aug(ust)?|Oct(ober)?|(Sep(?=\\b|t)t?|Nov|Dec)(ember)?)\\ ((1[6-9]' . '|[2-9]\\d)\\d{2})$%', 'my' => '%^(0?[1-9]|1[012])([- /.])((1[6-9])|([2-9]\\d)\\d{2})$%'), 'ip' => function ($value, $format = null, array $options = array()) {
$options += array('flags' => array());
return (bool) filter_var($value, FILTER_VALIDATE_IP, $options);
}, 'money' => array('right' => '/^(?!0,?\\d)(?:\\d{1,3}(?:([, .])\\d{3})?(?:\\1\\d{3})*|(?:\\d+))' . '((?!\\1)[,.]\\d{2})?(?<!\\x{00a2})\\p{Sc}?$/u', 'left' => '/^(?!\\x{00a2})\\p{Sc}?(?!0,?\\d)(?:\\d{1,3}(?:([, .])\\d{3})?' . '(?:\\1\\d{3})*|(?:\\d+))((?!\\1)[,.]\\d{2})?$/u'), 'notEmpty' => '/[^\\s]+/m', 'phone' => '/^\\+?[0-9\\(\\)\\-]{10,20}$/', 'postalCode' => '/(^|\\A\\b)[A-Z0-9\\s\\-]{5,}($|\\b\\z)/i', 'regex' => '/^(?:([^[:alpha:]\\\\{<\\[\\(])(.+)(?:\\1))|(?:{(.+)})|(?:<(.+)>)|' . '(?:\\[(.+)\\])|(?:\\((.+)\\))[gimsxu]*$/', 'time' => '%^((0?[1-9]|1[012])(:[0-5]\\d){0,2}([AP]M|[ap]m))$|^([01]\\d|2[0-3])' . '(:[0-5]\\d){0,2}$%', 'boolean' => function ($value) {
$bool = is_bool($value);
$filter = filter_var($value, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE);
return $bool || $filter !== null || empty($value);
}, 'decimal' => function ($value, $format = null, array $options = array()) {
if (isset($options['precision'])) {
$precision = strlen($value) - strrpos($value, '.') - 1;
if ($precision !== (int) $options['precision']) {
return false;
}
}
return filter_var($value, FILTER_VALIDATE_FLOAT, FILTER_NULL_ON_FAILURE) !== null;
}, 'inList' => function ($value, $format, $options) {
$options += array('list' => array());
$strict = is_bool($value) || $value === '';
return in_array($value, $options['list'], $strict);
}, 'lengthBetween' => function ($value, $format, $options) {
$length = strlen($value);
$options += array('min' => 1, 'max' => 255);
return $length >= $options['min'] && $length <= $options['max'];
}, 'luhn' => function ($value) {
if (empty($value) || !is_string($value)) {
return false;
}
$sum = 0;
$length = strlen($value);
for ($position = 1 - $length % 2; $position < $length; $position += 2) {
$sum += $value[$position];
}
for ($position = $length % 2; $position < $length; $position += 2) {
$number = $value[$position] * 2;
$sum += $number < 10 ? $number : $number - 9;
}
return $sum % 10 === 0;
}, 'numeric' => function ($value) {
return is_numeric($value);
}, 'inRange' => function ($value, $format, $options) {
$defaults = array('upper' => null, 'lower' => null);
$options += $defaults;
if (!is_numeric($value)) {
return false;
}
switch (true) {
case $options['upper'] !== null && $options['lower'] !== null:
return $value >= $options['lower'] && $value <= $options['upper'];
case $options['upper'] !== null:
return $value <= $options['upper'];
case $options['lower'] !== null:
return $value >= $options['lower'];
}
return is_finite($value);
}, 'uuid' => "/^{$alnum}{8}-{$alnum}{4}-{$alnum}{4}-{$alnum}{4}-{$alnum}{12}\$/", 'email' => function ($value) {
return filter_var($value, FILTER_VALIDATE_EMAIL);
}, 'url' => function ($value, $format = null, array $options = array()) {
$options += array('flags' => array());
return (bool) filter_var($value, FILTER_VALIDATE_URL, $options);
});
$isEmpty = function ($self, $params, $chain) {
extract($params);
return empty($value) && $value !== '0' ? false : $chain->next($self, $params, $chain);
};
static::$_methodFilters[$class]['alphaNumeric'] = array($isEmpty);
static::$_methodFilters[$class]['notEmpty'] = array($isEmpty);
static::$_methodFilters[$class]['creditCard'] = array(function ($self, $params, $chain) {
extract($params);
$options += array('deep' => false);
if (strlen($value = str_replace(array('-', ' '), '', $value)) < 13) {
return false;
}
if (!$chain->next($self, compact('value') + $params, $chain)) {
return false;
}
return $options['deep'] ? Validator::isLuhn($value) : true;
});
static::$_methodFilters[$class]['email'] = array(function ($self, $params, $chain) {
extract($params);
$defaults = array('deep' => false);
$options += $defaults;
if (!$chain->next($self, $params, $chain)) {
return false;
}
if (!$options['deep']) {
return true;
}
list($prefix, $host) = explode('@', $params['value']);
$mxhosts = array();
if (getmxrr($host, $mxhosts)) {
return is_array($mxhosts);
}
return false;
});
}
