Cadoles/CaptchaBundle
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Cleaning session usage to keep options during as_url (fixes #41)

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This commit is contained in:
Gregwar
2013-01-21 15:18:36 +01:00
parent 2e17d9c035
commit 42f6e92560
5 changed files with 86 additions and 65 deletions
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40
Validator/CaptchaValidator.php
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@ -60,17 +60,15 @@ class CaptchaValidator
public function validate(FormEvent $event)
{
$form = $form = $event->getForm();
$humanityKey = $this->key . '_humanity';
$code = $form->getData();
$expectedCode = $this->getExpectedCode();
if ($this->humanity > 0) {
if ($this->session->get($humanityKey, 0) > 0) {
$this->session->set($humanityKey, $this->session->get($humanityKey, 0)-1);
$humanity = $this->getHumanity();
if ($humanity > 0) {
$this->updateHumanity($humanity-1);
return;
} else {
$this->session->remove($humanityKey);
}
}
@ -78,7 +76,7 @@ class CaptchaValidator
$form->addError(new FormError($this->invalidMessage));
} else {
if ($this->humanity > 0) {
$this->session->set($humanityKey, $this->humanity);
$this->updateHumanity($this->humanity);
}
}
@ -96,8 +94,34 @@ class CaptchaValidator
*/
protected function getExpectedCode()
{
if ($this->session->has($this->key)) {
return $this->session->get($this->key);
$options = $this->session->get($this->key, array());
if (is_array($options) && isset($options['phrase'])) {
return $options['phrase'];
}
return null;
}
/**
* Retreive the humanity
*
* @return mixed|null
*/
protected function getHumanity()
{
return $this->session->get($this->key . '_humanity', 0);
}
/**
* Updates the humanity
*/
protected function updateHumanity($newValue)
{
if ($newValue > 0) {
$this->session->set($this->key . '_humanity', $newValue);
} else {
$this->session->remove($this->key . '_humanity');
}
return null;