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   1  <?php
   2  
   3  namespace dokuwiki\Remote;
   4  
   5  /**
   6   * Contains needed wrapper functions and registers all available XMLRPC functions.
   7   */
   8  class XmlRpcServer extends \IXR_Server
   9  {
  10      protected $remote;
  11  
  12      /**
  13       * Constructor. Register methods and run Server
  14       */
  15      public function __construct($wait=false)
  16      {
  17          $this->remote = new Api();
  18          $this->remote->setDateTransformation(array($this, 'toDate'));
  19          $this->remote->setFileTransformation(array($this, 'toFile'));
  20          parent::__construct(false, false, $wait);
  21      }
  22  
  23      /**
  24       * @inheritdoc
  25       */
  26      public function call($methodname, $args)
  27      {
  28          try {
  29              $result = $this->remote->call($methodname, $args);
  30              return $result;
  31          } /** @noinspection PhpRedundantCatchClauseInspection */ catch (AccessDeniedException $e) {
  32              if (!isset($_SERVER['REMOTE_USER'])) {
  33                  http_status(401);
  34                  return new \IXR_Error(-32603, "server error. not authorized to call method $methodname");
  35              } else {
  36                  http_status(403);
  37                  return new \IXR_Error(-32604, "server error. forbidden to call the method $methodname");
  38              }
  39          } catch (RemoteException $e) {
  40              return new \IXR_Error($e->getCode(), $e->getMessage());
  41          }
  42      }
  43  
  44      /**
  45       * @param string|int $data iso date(yyyy[-]mm[-]dd[ hh:mm[:ss]]) or timestamp
  46       * @return \IXR_Date
  47       */
  48      public function toDate($data)
  49      {
  50          return new \IXR_Date($data);
  51      }
  52  
  53      /**
  54       * @param string $data
  55       * @return \IXR_Base64
  56       */
  57      public function toFile($data)
  58      {
  59          return new \IXR_Base64($data);
  60      }
  61  }