httpbl-8.x-1.x-dev/src/Form/HostMultipleRefreshConfirm.php
src/Form/HostMultipleRefreshConfirm.php
<?php
namespace Drupal\httpbl\Form;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Form\ConfirmFormBase;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Url;
use Drupal\Core\TempStore\PrivateTempStoreFactory;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Drupal\httpbl\Logger\HttpblLogTrapperInterface;
/**
* Provides a multiple host expiry refresh confirmation form.
*/
class HostMultipleRefreshConfirm extends ConfirmFormBase {
/**
* The array of hosts to refresh.
*
* @var string[][]
*/
protected $hostInfo = array();
/**
* The tempstore factory.
*
* @var \Drupal\user\PrivateTempStoreFactory
*/
protected $tempStoreFactory;
/**
* The host entity and storage manager.
*
* @var \Drupal\Core\Entity\EntityTypeManagerInterface
*/
protected $manager;
/**
* A logger arbitration instance.
*
* @var \Drupal\httpbl\Logger\HttpblLogTrapperInterface
*/
protected $logTrapper;
/**
* Constructs a new HostMultipleRefreshConfirm form object.
*
* @param \Drupal\user\PrivateTempStoreFactory $temp_store_factory
* The tempstore factory.
* @param \Drupal\Core\Entity\EntityTypeManagerInterface $manager
* The entity manager.
* @param \Drupal\httpbl\Logger\HttpblLogTrapperInterface $logTrapper
* A logger arbitration instance.
*/
public function __construct(PrivateTempStoreFactory $temp_store_factory, EntityTypeManagerInterface $manager, HttpblLogTrapperInterface $logTrapper) {
$this->tempStoreFactory = $temp_store_factory;
//Get the storage info from the EntityTypeManager.
$this->storage = $manager->getStorage('host');
$this->logTrapper = $logTrapper;
}
/**
* {@inheritdoc}
*/
public static function create(ContainerInterface $container) {
return new static(
$container->get('tempstore.private'),
$container->get('entity_type.manager'),
$container->get('httpbl.logtrapper')
);
}
/**
* {@inheritdoc}
*/
public function getFormId() {
return 'host_multiple_refresh_confirm';
}
/**
* {@inheritdoc}
*/
public function getDescription() {
return $this->t('<p>Host cron expirations will be refreshed in accordance to their status type (safe, grey or blacklisted).</p><p> This action may be un-doable by using other actions.</p>');
}
/**
* {@inheritdoc}
*/
public function getQuestion() {
return $this->formatPlural(count($this->hostInfo), 'Are you sure you want to refresh this host?', 'Are you sure you want to refresh these hosts?');
}
/**
* {@inheritdoc}
*/
public function getCancelUrl() {
return new Url('entity.host.collection');
}
/**
* {@inheritdoc}
*/
public function getConfirmText() {
return t('Refresh Expiry');
}
/**
* {@inheritdoc}
*/
public function buildForm(array $form, FormStateInterface $form_state) {
$this->hostInfo = $this->tempStoreFactory->get('host_multiple_refresh_confirm')->get(\Drupal::currentUser()->id());
if (empty($this->hostInfo)) {
return new RedirectResponse($this->getCancelUrl()->setAbsolute()->toString());
}
/** @var \Drupal\httpbl\HostInterface[] $hosts */
$hosts = $this->storage->loadMultiple(array_keys($this->hostInfo));
// Build expiry values.
$safe_offset = \Drupal::state()->get('httpbl.safe_offset') ?: 10800;
$safe_timestamp = \Drupal::time()->getRequestTime() + $safe_offset;
$safe_time_message = \Drupal::service('date.formatter')->formatTimeDiffUntil($safe_timestamp);
$grey_offset = \Drupal::state()->get('httpbl.greylist_offset') ?: 86400;
$grey_timestamp = \Drupal::time()->getRequestTime() + $grey_offset;
$grey_time_message = \Drupal::service('date.formatter')->formatTimeDiffUntil($grey_timestamp);
$black_offset = \Drupal::state()->get('httpbl.blacklist_offset') ?: 31536000;
$black_timestamp = \Drupal::time()->getRequestTime() + $black_offset;
$black_time_message = \Drupal::service('date.formatter')->formatTimeDiffUntil($black_timestamp);
$items = [];
// Prepare confirmations.
foreach ($this->hostInfo as $id => $host_ips) {
foreach ($host_ips as $host_ip) {
$host = $hosts[$id];
$status = $host->getHostStatus();
$key = $id . ':' . $host_ip;
$default_key = $id . ':' . $host_ip;
switch ($status) {
case '0':
$items[$default_key] = [
'label' => [
'#markup' => $this->t('White-listed @label expiry will be refreshed to @time.', ['@label' => $host->label(), '@time' => $safe_time_message]),
],
'host' => [
'#theme' => 'item_list',
],
];
break;
case '1':
$items[$default_key] = [
'label' => [
'#markup' => $this->t('Blacklisted @label expiry will be refreshed to @time.', ['@label' => $host->label(), '@time' => $black_time_message]),
],
'host' => [
'#theme' => 'item_list',
],
];
break;
case '2':
$items[$default_key] = [
'label' => [
'#markup' => $this->t('Grey-listed @label expiry will be refreshed to @time.', ['@label' => $host->label(), '@time' => $grey_time_message]),
],
'host' => [
'#theme' => 'item_list',
],
];
break;
}
}
}
$form['hosts'] = array(
'#theme' => 'item_list',
'#items' => $items,
);
$form = parent::buildForm($form, $form_state);
return $form;
}
/**
* {@inheritdoc}
*/
public function submitForm(array &$form, FormStateInterface $form_state) {
if ($form_state->getValue('confirm') && !empty($this->hostInfo)) {
// Build expiry values.
$safe_offset = \Drupal::state()->get('httpbl.safe_offset') ?: 10800;
$safe_timestamp = \Drupal::time()->getRequestTime() + $safe_offset;
$safe_time_message = \Drupal::service('date.formatter')->formatTimeDiffUntil($safe_timestamp);
$grey_offset = \Drupal::state()->get('httpbl.greylist_offset') ?: 86400;
$grey_timestamp = \Drupal::time()->getRequestTime() + $grey_offset;
$grey_time_message = \Drupal::service('date.formatter')->formatTimeDiffUntil($grey_timestamp);
$black_offset = \Drupal::state()->get('httpbl.blacklist_offset') ?: 31536000;
$black_timestamp = \Drupal::time()->getRequestTime() + $black_offset;
$black_time_message = \Drupal::service('date.formatter')->formatTimeDiffUntil($black_timestamp);
// Prepare work arrays for status types.
$safe_hosts = [];
$grey_hosts = [];
$black_hosts = [];
/** @var \Drupal\httpbl\HostInterface[] $hosts */
$hosts = $this->storage->loadMultiple(array_keys($this->hostInfo));
foreach ($this->hostInfo as $id => $host_ips) {
foreach ($host_ips as $host_ip) {
$host = $hosts[$id];
$status = $host->getHostStatus();
switch ($status) {
case '0':
$safe_hosts[$id] = $host;
break;
case '1':
$black_hosts[$id] = $host;
break;
case '2':
$grey_hosts[$id] = $host;
break;
}
}
}
if ($safe_hosts) {
foreach ($safe_hosts as $safe_host) {
$host = $safe_host;
$host->setExpiry($safe_timestamp);
$host->setSource(HTTPBL_ADMIN_SOURCE);
$host->save();
}
$this->logTrapper->trapNotice('Refreshed expiry for @count white-listed hosts to @time.', ['@count' => count($safe_hosts), '@time' => $safe_time_message]);
$safe_count = count($safe_hosts);
$this->messenger()->addMessage($this->formatPlural($safe_count, 'Refreshed 1 white-listed host.', 'Refreshed @count white-listed hosts.'));
}
if ($grey_hosts) {
foreach ($grey_hosts as $grey_host) {
$host = $grey_host;
$host->setExpiry($grey_timestamp);
$host->setSource(HTTPBL_ADMIN_SOURCE);
$host->save();
}
$this->logTrapper->trapNotice('Refreshed expiry for @count grey-listed hosts to @time.', ['@count' => count($grey_hosts), '@time' => $grey_time_message]);
$grey_count = count($grey_hosts);
$this->messenger()->addMessage($this->formatPlural($grey_count, 'Refreshed 1 grey-listed host.', 'Refreshed @count grey-listed hosts.'));
}
if ($black_hosts) {
foreach ($black_hosts as $black_host) {
$host = $black_host;
$host->setExpiry($black_timestamp);
$host->setSource(HTTPBL_ADMIN_SOURCE);
$host->save();
}
$this->logTrapper->trapNotice('Refreshed expiry for @count blacklisted hosts to @time.', ['@count' => count($black_hosts), '@time' => $black_time_message]);
$black_count = count($black_hosts);
$this->messenger()->addMessage($this->formatPlural($black_count, 'Refreshed 1 blacklisted host.', 'Refreshed @count blacklisted hosts.'));
}
$this->tempStoreFactory->get('host_multiple_refresh_confirm')->delete(\Drupal::currentUser()->id());
}
$form_state->setRedirect('entity.host.collection');
}
}
