service.php 2.1 KB

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  1. <?php //$id: $
  2. /**
  3. * See license terms in /dokeos_license.txt
  4. * @author Eric Marguin <eric.marguin@dokeos.com>
  5. */
  6. require_once('../../inc/global.inc.php');
  7. require_once(api_get_path(LIBRARY_PATH).'nusoap/nusoap.php');
  8. /**
  9. * Import users into database from a file located on the server.
  10. * Function registered as service.
  11. * @param string The csv (only csv) file containing users tom import
  12. * @param string Security key (as found in configuration file)
  13. * @return string Error message
  14. */
  15. function import_users_from_file($filepath, $security_key) {
  16. global $_configuration;
  17. $errors_returned = array(
  18. 0=>'success',
  19. 1=>'file import does not exist',
  20. 2=>'no users to import',
  21. 3=>'wrong datas in file',
  22. 4=>'security error'
  23. );
  24. // check if this script is launch by server and if security key is ok
  25. if(empty($_SERVER['REMOTE_ADDR']) || $_SERVER['REMOTE_ADDR']!=$_SERVER['SERVER_ADDR'] || $security_key != $_configuration['security_key'])
  26. {
  27. return $errors_returned[4];
  28. }
  29. // libraries
  30. require_once (api_get_path(LIBRARY_PATH).'fileManage.lib.php');
  31. require_once (api_get_path(LIBRARY_PATH).'usermanager.lib.php');
  32. require_once (api_get_path(LIBRARY_PATH).'classmanager.lib.php');
  33. require_once (api_get_path(LIBRARY_PATH).'import.lib.php');
  34. require_once (api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php');
  35. require_once ('import.lib.php');
  36. // check is users file exists
  37. if(!is_file($filepath))
  38. {
  39. return $errors_returned[1];
  40. }
  41. // get list of users
  42. $users = parse_csv_data($filepath);
  43. if(count($users)==0)
  44. {
  45. return $errors_returned[2];
  46. }
  47. // check the datas for each user
  48. $errors = validate_data($users);
  49. if (count($errors) > 0)
  50. {
  51. return $errors_returned[3];
  52. }
  53. // apply modifications in database
  54. save_data($users);
  55. return $errors_returned[0]; // import successfull
  56. }
  57. $server = new soap_server();
  58. $server->register('import_users_from_file');
  59. $http_request = (isset($HTTP_RAW_POST_DATA)?$HTTP_RAW_POST_DATA:'');
  60. $server->service($http_request);
  61. ?>