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CsrfCounterMeasure: Save calls to `setRequired()' and `setIgnore()'

This commit is contained in:
Eric Lippmann 2014-10-06 10:19:36 +02:00
parent 8106fe4f79
commit 9db76bf371
1 changed files with 17 additions and 5 deletions
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22
library/Icinga/Web/Form/Element/CsrfCounterMeasure.php
View File

@ -4,8 +4,8 @@
namespace Icinga\Web\Form\Element;
use Zend_Form_Element_Xhtml;
use Icinga\Web\Session;
use Icinga\Web\Form\FormElement;
use Icinga\Web\Form\InvalidCSRFTokenException;
/**
@ -13,7 +13,7 @@ use Icinga\Web\Form\InvalidCSRFTokenException;
*
* You must not set a value to successfully use this element, just give it a name and you're good to go.
*/
class CsrfCounterMeasure extends Zend_Form_Element_Xhtml
class CsrfCounterMeasure extends FormElement
{
/**
* Default form view helper to use for rendering
@ -22,14 +22,26 @@ class CsrfCounterMeasure extends Zend_Form_Element_Xhtml
*/
public $helper = 'formHidden';
/**
* Counter measure element is required
*
* @var bool
*/
protected $_ignore = true;
/**
* Ignore element when retrieving values at form level
*
* @var bool
*/
protected $_required = true;
/**
* Initialize this form element
*/
public function init()
{
$this->setRequired(true); // Not requiring this element would not make any sense
$this->setIgnore(true); // We do not want this element's value being retrieved by Form::getValues()
$this->setDecorators(array('ViewHelper'));
$this->addDecorator('ViewHelper');
$this->setValue($this->generateCsrfToken());
}