84 lines
2.5 KiB
PHP
84 lines
2.5 KiB
PHP
<?php
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/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */
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namespace Icinga\Forms\Config\UserBackend;
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use Zend_Validate_Callback;
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use Icinga\Web\Form;
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/**
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* Form class for adding/modifying user backends of type "external"
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*/
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class ExternalBackendForm extends Form
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{
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/**
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* Initialize this form
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*/
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public function init()
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{
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$this->setName('form_config_authbackend_external');
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}
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/**
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* @see Form::createElements()
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*/
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public function createElements(array $formData)
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{
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$this->addElement(
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'text',
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'name',
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array(
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'required' => true,
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'label' => $this->translate('Backend Name'),
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'description' => $this->translate(
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'The name of this authentication provider that is used to differentiate it from others'
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)
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)
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);
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$callbackValidator = new Zend_Validate_Callback(function ($value) {
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return @preg_match($value, '') !== false;
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});
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$callbackValidator->setMessage(
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$this->translate('"%value%" is not a valid regular expression.'),
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Zend_Validate_Callback::INVALID_VALUE
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);
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$this->addElement(
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'text',
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'strip_username_regexp',
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array(
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'label' => $this->translate('Filter Pattern'),
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'description' => $this->translate(
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'The filter to use to strip specific parts off from usernames.'
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. ' Leave empty if you do not want to strip off anything.'
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),
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'requirement' => $this->translate('The filter pattern must be a valid regular expression.'),
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'validators' => array($callbackValidator)
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)
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);
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$this->addElement(
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'hidden',
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'backend',
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array(
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'disabled' => true,
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'value' => 'external'
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)
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);
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return $this;
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}
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/**
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* Validate the configuration by creating a backend and requesting the user count
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*
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* Returns always true as backends of type "external" are just "passive" backends.
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*
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* @param Form $form The form to fetch the configuration values from
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*
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* @return bool Whether validation succeeded or not
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*/
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public static function isValidUserBackend(Form $form)
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{
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return true;
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}
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}
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