tmgmt_smartling-8.x-4.11/modules/tmgmt_smartling_log_settings/src/Logger/LoggerChannelFactory.php

<?php

namespace Drupal\tmgmt_smartling_log_settings\Logger;

use Drupal\Core\Logger\LoggerChannelFactory as LoggerChannelFactoryCore;

/**
 * Defines a factory for logging channels.
 */
class LoggerChannelFactory extends LoggerChannelFactoryCore {

  /**
   * {@inheritdoc}
   */
  public function get($channel) {
    if (!isset($this->channels[$channel])) {
      // Same as core's LoggerChannelFactory but we instantiate
      // Drupal\tmgmt_smartling_log_settings\Logger\LoggerChannel instead
      // of Drupal\Core\Logger\LoggerChannelFactory.
      $instance = new LoggerChannel($channel);

      // If we have a container set the request_stack and current_user services
      // on the channel. It is up to the channel to determine if there is a
      // current request.
      // Since Drupal 10.3 there is no container property here,
      // it injects dependencies directly while constructing.
      // We support Drupal 9/10/11 at least for now.
      if (isset($this->container)) {
        $instance->setRequestStack($this->container->get('request_stack'));
        $instance->setCurrentUser($this->container->get('current_user'));
      } else {
        if (!$this->requestStack || !$this->currentUser) {
          $this->requestStack = \Drupal::service('request_stack');
          $this->currentUser = \Drupal::service('current_user');
        }

        $instance->setRequestStack($this->requestStack);
        $instance->setCurrentUser($this->currentUser);
      }

      // Pass the loggers to the channel.
      $instance->setLoggers($this->loggers);
      $this->channels[$channel] = $instance;
    }

    return $this->channels[$channel];
  }

}