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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 that googledrive is configured correctly
  19   *
  20   * @package   fileconverter_googledrive
  21   * @copyright 2017 Andrew Nicols <andrew@nicols.co.uk>
  22   * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23   */
  24  require(__DIR__ . '/../../../config.php');
  25  require_once($CFG->libdir . '/filelib.php');
  26  
  27  $sendpdf = optional_param('sendpdf', 0, PARAM_BOOL);
  28  
  29  $PAGE->set_url(new moodle_url('/files/converter/googledrive/test.php'));
  30  $PAGE->set_context(context_system::instance());
  31  
  32  require_login();
  33  require_capability('moodle/site:config', context_system::instance());
  34  
  35  $strheading = get_string('test_conversion', 'fileconverter_googledrive');
  36  $PAGE->navbar->add(get_string('administrationsite'));
  37  $PAGE->navbar->add(get_string('plugins', 'admin'));
  38  $PAGE->navbar->add(get_string('pluginname', 'fileconverter_googledrive'),
  39          new moodle_url('/admin/settings.php', array('section' => 'fileconvertergoogledrive')));
  40  $PAGE->navbar->add($strheading);
  41  $PAGE->set_heading($strheading);
  42  $PAGE->set_title($strheading);
  43  
  44  $converter = new \fileconverter_googledrive\converter();
  45  
  46  if ($sendpdf) {
  47      require_sesskey();
  48  
  49      $converter->serve_test_document();
  50      die();
  51  }
  52  
  53  $result = $converter->are_requirements_met();
  54  if ($result) {
  55      $msg = $OUTPUT->notification(get_string('test_conversionready', 'fileconverter_googledrive'), 'success');
  56      $pdflink = new moodle_url($PAGE->url, array('sendpdf' => 1, 'sesskey' => sesskey()));
  57      $msg .= html_writer::link($pdflink, get_string('test_conversion', 'fileconverter_googledrive'));
  58      $msg .= html_writer::empty_tag('br');
  59  } else {
  60  
  61      // Diagnostics time.
  62      $issuerid = get_config('fileconverter_googledrive', 'issuerid');
  63      $msg = '';
  64      if (empty($issuerid)) {
  65          $msg = $OUTPUT->notification(get_string('test_issuernotset', 'fileconverter_googledrive'), 'warning');
  66      }
  67  
  68      if (empty($msg)) {
  69          $issuer = \core\oauth2\api::get_issuer($issuerid);
  70          if (empty($issuer)) {
  71              $msg = $OUTPUT->notification(get_string('test_issuerinvalid', 'fileconverter_googledrive'), 'warning');
  72          }
  73      }
  74  
  75      if (empty($msg)) {
  76          if (!$issuer->get('enabled')) {
  77              $msg = $OUTPUT->notification(get_string('test_issuernotenabled', 'fileconverter_googledrive'), 'warning');
  78          }
  79      }
  80  
  81      if (empty($msg)) {
  82          if (!$issuer->is_system_account_connected()) {
  83              $msg = $OUTPUT->notification(get_string('test_issuernotconnected', 'fileconverter_googledrive'), 'warning');
  84          }
  85      }
  86  
  87      if (empty($msg)) {
  88          $msg = $OUTPUT->notification(get_string('test_conversionnotready', 'fileconverter_googledrive'), 'warning');
  89      }
  90  }
  91  $returl = new moodle_url('/admin/settings.php', array('section' => 'fileconvertergoogledrive'));
  92  $msg .= $OUTPUT->continue_button($returl);
  93  
  94  echo $OUTPUT->header();
  95  echo $OUTPUT->box($msg, 'generalbox');
  96  echo $OUTPUT->footer();