original_string: public function create_system_dav() {
          $webdavendpoint = issuer_management::parse_endpoint_url('webdav', $this->issuer);
  
          // Selects the necessary information (port, type, server) from the path to build the webdavclient.
          $server = $webdavendpoint['host'];
          if ($webdavendpoint['scheme'] === 'https') {
              $webdavtype = 'ssl://';
              $webdavport = 443;
          } else if ($webdavendpoint['scheme'] === 'http') {
              $webdavtype = '';
              $webdavport = 80;
          }
  
          // Override default port, if a specific one is set.
          if (isset($webdavendpoint['port'])) {
              $webdavport = $webdavendpoint['port'];
          }
  
          // Authentication method is `bearer` for OAuth 2. Pass oauth client from which WebDAV obtains the token when needed.
          $dav = new \webdav_client($server, '', '', 'bearer', $webdavtype,
              $this->systemoauthclient->get_accesstoken()->token, $webdavendpoint['path']);
  
          $dav->port = $webdavport;
          $dav->debug = false;
          return $dav;
      }
code: public function create_system_dav() {
          $webdavendpoint = issuer_management::parse_endpoint_url('webdav', $this->issuer);
  
          // Selects the necessary information (port, type, server) from the path to build the webdavclient.
          $server = $webdavendpoint['host'];
          if ($webdavendpoint['scheme'] === 'https') {
              $webdavtype = 'ssl://';
              $webdavport = 443;
          } else if ($webdavendpoint['scheme'] === 'http') {
              $webdavtype = '';
              $webdavport = 80;
          }
  
          // Override default port, if a specific one is set.
          if (isset($webdavendpoint['port'])) {
              $webdavport = $webdavendpoint['port'];
          }
  
          // Authentication method is `bearer` for OAuth 2. Pass oauth client from which WebDAV obtains the token when needed.
          $dav = new \webdav_client($server, '', '', 'bearer', $webdavtype,
              $this->systemoauthclient->get_accesstoken()->token, $webdavendpoint['path']);
  
          $dav->port = $webdavport;
          $dav->debug = false;
          return $dav;
      }
code_tokens: public function create_system_dav ( ) { $ webdavendpoint = issuer_management :: parse_endpoint_url ( 'webdav' , $ this -> issuer ) ; // Selects the necessary information (port, type, server) from the path to build the webdavclient. $ server = $ webdavendpoint [ 'host' ] ; if ( $ webdavendpoint [ 'scheme' ] === 'https' ) { $ webdavtype = 'ssl://' ; $ webdavport = 443 ; } else if ( $ webdavendpoint [ 'scheme' ] === 'http' ) { $ webdavtype = '' ; $ webdavport = 80 ; } // Override default port, if a specific one is set. if ( isset ( $ webdavendpoint [ 'port' ] ) ) { $ webdavport = $ webdavendpoint [ 'port' ] ; } // Authentication method is `bearer` for OAuth 2. Pass oauth client from which WebDAV obtains the token when needed. $ dav = new \ webdav_client ( $ server , '' , '' , 'bearer' , $ webdavtype , $ this -> systemoauthclient -> get_accesstoken ( ) -> token , $ webdavendpoint [ 'path' ] ) ; $ dav -> port = $ webdavport ; $ dav -> debug = false ; return $ dav ; }
docstring: Creates a new webdav_client for the system account.
  @return \webdav_client
  @throws configuration_exception
docstring_tokens: Creates a new webdav_client for the system account .