HtaccessDisplayForm.php in Htaccess 8.2

Administration pages.

Namespace

Drupal\htaccess\Form

File

src/Form/HtaccessDisplayForm.php

<?php

/**
 * @file
 * Administration pages.
 */

/**
 * Admin settings.
 */
namespace Drupal\htaccess\Form;

use Drupal\Core\Database\Database;
use Drupal\Core\Form\ConfigFormBase;
use Drupal\Core\Link;
use Symfony\Component\HttpFoundation\Request;
use Drupal\Core\Form\FormStateInterface;

//use Drupal\Component\Utility\UrlHelper;

/**
 * Defines a form to configure RSVP List module settings
 */
class HtaccessDisplayForm extends ConfigFormBase {

  /**
   * {@inheritdoc}
   */
  public function getFormID() {
    return 'htaccess_admin_display';
  }

  /**
   * {@inheritdoc}
   */
  protected function getEditableConfigNames() {
    return [
      'htaccess.settings',
    ];
  }
  public function buildForm(array $form, FormStateInterface $form_state, Request $request = NULL) {
    $config = $this
      ->config('htaccess.settings');
    $path = $request
      ->getPathInfo();
    $parts = explode('/', $path);
    $action = $parts[6];
    $id = $parts[7];
    $select = Database::getConnection()
      ->select('htaccess', 'h');
    $select
      ->fields('h');
    $select
      ->condition('id', $id);
    $results = $select
      ->execute();
    $result = $results
      ->fetch();
    $deploymentlink = Link::createFromRoute('Deployment Page', 'htaccess.admin_deployment');
    $htaccess = "<p>" . t('Back to %deployment_page', array(
      '%deployment_page' => $deploymentlink
        ->toString(),
    )) . "</p>";
    $htaccess .= "<code>" . str_replace(PHP_EOL, "<br />", \Drupal\Component\Utility\SafeMarkup::checkPlain($result->htaccess)) . "</code>";
    $form['htaccess_settings_display'] = array(
      '#type' => 'fieldset',
      '#title' => $id . '. ' . $result->name,
      '#description' => $htaccess,
    );
    return parent::buildForm($form, $form_state);
  }
  public function htaccess_download($id) {
    $htaccess_get = db_select('htaccess', 'h')
      ->fields('h')
      ->condition('id', array(
      ':id' => $id,
    ), 'IN')
      ->execute()
      ->fetchAssoc();
    $htaccess_content = $htaccess_get['htaccess'];

    // Remove utf8-BOM
    $htaccess_content = str_replace("", '', $htaccess_content);
    $file_name = $htaccess_get['name'] . '.htaccess';
    $htaccess_folder = 'public://htaccess';
    if (file_prepare_directory($htaccess_folder, FILE_CREATE_DIRECTORY)) {
      file_create_htaccess($htaccess_folder, true, false);
      $htaccess_file = file_unmanaged_save_data($htaccess_content, $htaccess_folder . '/' . $file_name, FILE_EXISTS_REPLACE);
      file_transfer($htaccess_file, array(
        'Content-Type' => 'application/octet-stream',
        'Content-disposition' => 'attachment; filename=' . $file_name,
      ));
    }
  }
  public function htaccess_delete($id) {

    // Check that the profile is not in use
    $htaccess_check = db_select('htaccess', 'h')
      ->fields('h')
      ->condition('deployed', 1, '=')
      ->condition('id', array(
      ':id' => $id,
    ), 'IN')
      ->execute()
      ->fetchAssoc();
    if ($htaccess_check) {
      drupal_set_message(t('This htaccess\'s profile is currently in use'), 'error');
    }
    else {
      $htaccess_get = db_delete('htaccess')
        ->condition('id', array(
        ':id' => $id,
      ))
        ->execute();
      drupal_set_message(t('Htacces profile has been removed.'));
    }
    drupal_goto("admin/config/system/htaccess/deployment");
  }

  /**
   * Admin htaccess generate validation handler.
   */
  public function htaccess_admin_settings_generate_validate($form, &$form_state) {
    $profile_name = $form_state['values']['htaccess_settings_generate_name'];
    if (preg_match('/[^a-z0-9]/', $profile_name)) {
      form_error($form, t('The name of the profile must be lowercase and without any special character.'));
    }

    // The name of the profile must be unique
    $htaccess_name = db_select('htaccess', 'h')
      ->fields('h')
      ->condition('name', $profile_name, '=')
      ->execute()
      ->fetchAssoc();
    if ($htaccess_name) {
      form_error($form, t('The profile @profile already exists.', array(
        '@profile' => $profile_name,
      )));
    }
  }

  /**
   * Admin htaccess generate submit handler.
   */
  public function htaccess_admin_settings_generate_submit($form, &$form_state) {
    \Drupal::moduleHandler()
      ->invokeAll("htaccess_generate_before");
    $htaccess_template = file_get_contents(HTACCESS_TEMPLATE_PATH);
    $rules_before_config = \Drupal::config('htaccess.settings')
      ->get('htaccess_settings_custom_settings');
    $redirection_config = \Drupal::config('htaccess.settings')
      ->get('htaccess_settings_url_prefix_redirection');
    $ssl_config = \Drupal::config('htaccess.settings')
      ->get('htaccess_settings_ssl') == 'HTTPS_mixed_mode' ? "%{ENV:protossl}" : "s";
    $boot_rules = \Drupal::config('htaccess.settings')
      ->get('htaccess_settings_boost_module_rules');
    switch ($redirection_config) {
      case 'without_www':
        $without_www_config = "RewriteCond %{HTTP_HOST} ^www\\.(.+)\$ [NC]" . PHP_EOL;
        $without_www_config .= "RewriteRule ^ http" . $ssl_config . "://%1%{REQUEST_URI} [L,R=301]" . PHP_EOL;
        $with_www_config = "#RewriteCond %{HTTP_HOST} ." . PHP_EOL;
        $with_www_config .= "#RewriteCond %{HTTP_HOST} !^www\\. [NC]" . PHP_EOL;
        $with_www_config .= "#RewriteRule ^ http" . $ssl_config . "://www.%{HTTP_HOST}%{REQUEST_URI} [L,R=301]" . PHP_EOL;
        break;
      case 'with_www':
        $without_www_config = "#RewriteCond %{HTTP_HOST} ^www\\.(.+)\$ [NC]" . PHP_EOL;
        $without_www_config .= "#RewriteRule ^ http" . $ssl_config . "://%1%{REQUEST_URI} [L,R=301]" . PHP_EOL;
        $with_www_config = "RewriteCond %{HTTP_HOST} ." . PHP_EOL;
        $with_www_config .= "RewriteCond %{HTTP_HOST} !^www\\. [NC]" . PHP_EOL;
        $with_www_config .= "RewriteRule ^ http" . $ssl_config . "://www.%{HTTP_HOST}%{REQUEST_URI} [L,R=301]" . PHP_EOL;
        break;
      default:
        $without_www_config = "#RewriteCond %{HTTP_HOST} ^www\\.(.+)\$ [NC] " . PHP_EOL;
        $without_www_config .= "#RewriteRule ^ http" . $ssl_config . "://%1%{REQUEST_URI} [L,R=301]" . PHP_EOL;
        $with_www_config = "#RewriteCond %{HTTP_HOST} ." . PHP_EOL;
        $with_www_config .= "#RewriteCond %{HTTP_HOST} !^www\\. [NC]" . PHP_EOL;
        $with_www_config .= "#RewriteRule ^ http" . $ssl_config . "://www.%{HTTP_HOST}%{REQUEST_URI} [L,R=301]" . PHP_EOL;
        break;
    }
    $symbolic_links_config = \Drupal::config('htaccess.settings')
      ->get('htaccess_settings_symlinks');
    switch ($symbolic_links_config) {
      case 'FollowSymLinks':
        $symbolic_links_config = "+FollowSymLinks";
        break;
      case 'SymLinksifOwnerMatch':
        $symbolic_links_config = "+SymLinksifOwnerMatch";
        break;
      default:
        $symbolic_links_config = "+FollowSymLinks";
        break;
    }
    $ssl_force_redirect_rules = "# Force redirect HTTPS." . PHP_EOL;
    $ssl_force_redirect_rules .= "RewriteCond %{HTTPS} off" . PHP_EOL;
    $ssl_force_redirect_rules .= "RewriteCond %{HTTP:X-Forwarded-Proto} !https" . PHP_EOL;
    $ssl_force_redirect_rules .= "RewriteRule ^(.*)\$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]" . PHP_EOL;
    $ssl_force_redirect = \Drupal::config('htaccess.settings')
      ->get('htaccess_settings_ssl') == 'HTTPS_mixed_mode' ? NULL : $ssl_force_redirect_rules;
    $search = array(
      "%%%rules_before%%%",
      "%%%symbolic_links%%%",
      "%%%ssl_force_redirect%%%",
      "%%%with_www%%%",
      "%%%without_www%%%",
      "%%%boost_rules%%%",
    );
    $replace = array(
      $rules_before_config,
      $symbolic_links_config,
      $ssl_force_redirect,
      $with_www_config,
      $without_www_config,
      $boot_rules,
    );
    $htaccess = str_replace($search, $replace, $htaccess_template);
    $htaccess_profile_name = $form_state['values']['htaccess_settings_generate_name'];
    $htaccess_description = $form_state['values']['htaccess_settings_generate_description'];
    db_insert('htaccess')
      ->fields(array(
      'name' => $htaccess_profile_name,
      'description' => $htaccess_description,
      'htaccess' => $htaccess,
      'created' => REQUEST_TIME,
    ))
      ->execute();
    \Drupal::moduleHandler()
      ->invokeAll("htaccess_generate_after", [
      $htaccess,
    ]);
    drupal_set_message(t('A new htaccess profile has been generated.'));
    drupal_goto("admin/config/system/htaccess/deployment");
  }

}

Classes

Name	Description
HtaccessDisplayForm	Defines a form to configure RSVP List module settings