42 lines
1.0 KiB
PHP
42 lines
1.0 KiB
PHP
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<?php
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/* Icinga Web 2 | (c) 2016 Icinga Development Team | GPLv2+ */
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namespace Icinga\Web\Form\Validator;
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use Zend_Validate_Abstract;
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/**
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* Validator that checks whether a textfield doesn't contain raw double quotes
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*/
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class UrlValidator extends Zend_Validate_Abstract
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{
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/**
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* Error templates
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*
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* @var array
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*
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* @see Zend_Validate_Abstract::$_messageTemplates
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*/
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protected $_messageTemplates = array(
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'HAS_QUOTES' => 'The url must not contain raw double quotes. If you really need double quotes, use %22 instead.'
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);
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/**
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* Validate the input value
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*
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* @param string $value The string to validate
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*
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* @return bool true if and only if the input is valid, otherwise false
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*
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* @see Zend_Validate_Abstract::isValid()
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*/
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public function isValid($value)
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{
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$hasQuotes = false === strpos($value, '"');
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if (! $hasQuotes) {
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$this->_error('HAS_QUOTES');
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}
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return $hasQuotes;
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}
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}
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