/repository/equella/callback.php

https://github.com/raymanuk/moodle · PHP · 81 lines · 48 code · 11 blank · 22 comment · 5 complexity · 1adfa3d556fc2045a05bd5c73bd126cc MD5 · raw file 

    

  1. <?php
    2. 

  2. // This file is part of Moodle - http://moodle.org/
    3. 

  3. //
    4. 

  4. // Moodle is free software: you can redistribute it and/or modify
    5. 

  5. // it under the terms of the GNU General Public License as published by
    6. 

  6. // the Free Software Foundation, either version 3 of the License, or
    7. 

  7. // (at your option) any later version.
    8. 

  8. //
    9. 

  9. // Moodle is distributed in the hope that it will be useful,
    10. 

  10. // but WITHOUT ANY WARRANTY; without even the implied warranty of
    11. 

  11. // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    12. 

  12. // GNU General Public License for more details.
    13. 

  13. //
    14. 

  14. // You should have received a copy of the GNU General Public License
    15. 

  15. // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
    16. 

  16. 

  17. /**
    18. 

  18.  * Callback for equella repository.
    19. 

  19.  *
    20. 

  20.  * @since Moodle 2.3
    21. 

  21.  * @package   repository_equella
    22. 

  22.  * @copyright 2012 Dongsheng Cai {@link http://dongsheng.org}
    23. 

  23.  * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
    24. 

  24.  */
    25. 

  25. require_once(dirname(dirname(dirname(__FILE__))).'/config.php');
    26. 

  26. $json = required_param('tlelinks', PARAM_RAW);
    27. 

  27. 

  28. require_login();
    29. 

  29. 

  30. $decodedinfo = json_decode($json);
    31. 

  31. $info = array_pop($decodedinfo);
    32. 

  32. 

  33. $url = '';
    34. 

  34. if (isset($info->url)) {
    35. 

  35.     $url = s(clean_param($info->url, PARAM_URL));
    36. 

  36. }
    37. 

  37. 

  38. $filename = '';
    39. 

  39. if (isset($info->name)) {
    40. 

  40.     $filename  = s(clean_param($info->name, PARAM_FILE));
    41. 

  41. }
    42. 

  42. 

  43. $thumbnail = '';
    44. 

  44. if (isset($info->thumbnail)) {
    45. 

  45.     $thumbnail = s(clean_param($info->thumbnail, PARAM_URL));
    46. 

  46. }
    47. 

  47. 

  48. $author = '';
    49. 

  49. if (isset($info->owner)) {
    50. 

  50.     $author = s(clean_param($info->owner, PARAM_NOTAGS));
    51. 

  51. }
    52. 

  52. 

  53. $license = '';
    54. 

  54. if (isset($info->license)) {
    55. 

  55.     $license = s(clean_param($info->license, PARAM_ALPHAEXT));
    56. 

  56. }
    57. 

  57. 

  58. $source = base64_encode(json_encode(array('url'=>$url,'filename'=>$filename)));
    59. 

  59. 

  60. $js =<<<EOD
    61. 

  61. <html>
    62. 

  62. <head>
    63. 

  63.    <meta http-equiv="content-type" content="text/html; charset=utf-8" />
    64. 

  64.     <script type="text/javascript">
    65. 

  65.     window.onload = function() {
    66. 

  66.         var resource = {};
    67. 

  67.         resource.title = "$filename";
    68. 

  68.         resource.source = "$source";
    69. 

  69.         resource.thumbnail = '$thumbnail';
    70. 

  70.         resource.author = "$author";
    71. 

  71.         resource.license = "$license";
    72. 

  72.         parent.M.core_filepicker.select_file(resource);
    73. 

  73.     }
    74. 

  74.     </script>
    75. 

  75. </head>
    76. 

  76. <body><noscript></noscript></body>
    77. 

  77. </html>
    78. 

  78. EOD;
    79. 

  79. 

  80. header('Content-Type: text/html; charset=utf-8');
    81. 

  81. die($js);
    82.