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   1  <?php
   2  // This file is part of Moodle - http://moodle.org/
   3  //
   4  // Moodle is free software: you can redistribute it and/or modify
   5  // it under the terms of the GNU General Public License as published by
   6  // the Free Software Foundation, either version 3 of the License, or
   7  // (at your option) any later version.
   8  //
   9  // Moodle is distributed in the hope that it will be useful,
  10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  // GNU General Public License for more details.
  13  //
  14  // You should have received a copy of the GNU General Public License
  15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16  
  17  /**
  18   * Test auth settings.
  19   *
  20   * @package    core_auth
  21   * @copyright  2013 Petr Skoda {@link http://skodak.org}
  22   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  
  25  require(__DIR__.'../../config.php');
  26  require_once("$CFG->libdir/adminlib.php");
  27  
  28  $auth = optional_param('auth', '', PARAM_RAW);
  29  if (!core_component::is_valid_plugin_name('auth', $auth)) {
  30      $auth = '';
  31  } else if (!file_exists("$CFG->dirroot/auth/$auth/auth.php")) {
  32      $auth = '';
  33  }
  34  
  35  require_login();
  36  require_capability('moodle/site:config', context_system::instance());
  37  
  38  navigation_node::override_active_url(new moodle_url('/admin/settings.php', array('section'=>'manageauths')));
  39  admin_externalpage_setup('authtestsettings');
  40  
  41  $returnurl = new moodle_url('/admin/settings.php', array('section'=>'manageauths'));
  42  
  43  echo $OUTPUT->header();
  44  
  45  if (!$auth) {
  46      $options = array();
  47      $plugins = core_component::get_plugin_list('auth');
  48      foreach ($plugins as $name => $fulldir) {
  49          $plugin = get_auth_plugin($name);
  50          if (!$plugin or !method_exists($plugin, 'test_settings')) {
  51              continue;
  52          }
  53          $options[$name] = get_string('pluginname', 'auth_'.$name);
  54      }
  55  
  56      if (!$options) {
  57          redirect($returnurl);
  58      }
  59  
  60      echo $OUTPUT->heading(get_string('testsettings', 'core_auth'));
  61  
  62      $url = new moodle_url('/auth/test_settings.php', array('sesskey'=>sesskey()));
  63      echo $OUTPUT->single_select($url, 'auth', $options);
  64  
  65      echo $OUTPUT->footer();
  66  }
  67  
  68  $plugin = get_auth_plugin($auth);
  69  if (!$plugin or !method_exists($plugin, 'test_settings')) {
  70      redirect($returnurl);
  71  }
  72  
  73  echo $OUTPUT->heading(get_string('testsettingsheading', 'core_auth', get_string('pluginname', 'auth_'.$auth)));
  74  
  75  $plugin->test_settings();
  76  
  77  echo $OUTPUT->continue_button($returnurl);
  78  echo $OUTPUT->footer();