*/

protected $config;

/**

* Current $phpbb_root_path

* @var string

* Construct a driver object

*

* @param \phpbb\config\config $config phpBB configuration

* @param string $phpbb_root_path Path to the phpBB root

* @param string $php_ext PHP file extension

* @param \phpbb\path_helper $path_helper phpBB path helper

* @param \phpbb\cache\driver\driver_interface $cache Cache driver

*/

{

$this->config = $config;

$this->phpbb_root_path = $phpbb_root_path;

$this->php_ext = $php_ext;

$this->path_helper = $path_helper;

return false;

}

{

/**

* default to the minimum of the maximum allowed avatar size if the size

$row['avatar_width'] = $row['avatar_height'] = min($this->config['avatar_max_width'], $this->config['avatar_max_height']);

$url = $this->get_gravatar_url($row);

{

$error[] = 'UNABLE_GET_IMAGE_SIZE';

return false;

}

{

$error[] = 'AVATAR_NO_SIZE';

return false;

}

}

if ($row['avatar_width'] <= 0 || $row['avatar_height'] <= 0)

$table_cols = isset($row['avatar_gallery_cols']) ? $row['avatar_gallery_cols'] : 4;

$row_count = $col_count = $avatar_pos = 0;

reset($avatar_list[$category]);

*/

protected function get_avatar_list($user)

{

if ($avatar_list === false)

{

// Match all images in the gallery folder

if (preg_match('#^[^&\'"<>]+\.(?:' . implode('|', $this->allowed_extensions) . ')$#i', $image) && is_file($file_path . '/' . $image))

{

{

}

else

{

}

$cat = ($path == $file_path) ? $user->lang['NO_AVATAR_CATEGORY'] : str_replace("$path/", '', $file_path);

$avatar_list[$cat][$image] = array(

if ($this->cache != null)

{

}

}

*/

public function process_form($request, $template, $user, $row, &$error)

{

$url = $request->variable('avatar_remote_url', '');

$width = $request->variable('avatar_remote_width', 0);

$height = $request->variable('avatar_remote_height', 0);

return false;

}

// Check if this url looks alright

// Do not allow specifying the port (see RFC 3986) or IP addresses

if (!preg_match('#^(http|https|ftp)://(?:(.*?\.)*?[a-z0-9\-]+?\.[a-z]{2,4}|(?:\d{1,3}\.){3,5}\d{1,3}):?([0-9]*?).*?\.('. implode('|', $this->allowed_extensions) . ')$#i', $url) ||

return false;

}

{

}

{

$error[] = 'AVATAR_NO_SIZE';

return false;

}

{

}

// Check if this is actually an image

if ($file_stream = @fopen($url, 'r'))

return false;

}

{

{

$error[] = 'UNABLE_GET_IMAGE_SIZE';

}

else

{

}

return false;

class upload extends \phpbb\avatar\driver\driver

{

/**

/**

* @var \phpbb\event\dispatcher_interface

protected $dispatcher;

/**

* Construct a driver object

*

* @param \phpbb\config\config $config phpBB configuration

* @param string $phpbb_root_path Path to the phpBB root

* @param string $php_ext PHP file extension

* @param \phpbb\event\dispatcher_interface $dispatcher phpBB Event dispatcher object

* @param \phpbb\cache\driver\driver_interface $cache Cache driver

*/

{

$this->config = $config;

$this->phpbb_root_path = $phpbb_root_path;

$this->php_ext = $php_ext;

$this->path_helper = $path_helper;

$this->dispatcher = $dispatcher;

$this->cache = $cache;

}

return false;

}

$url = $request->variable('avatar_upload_url', '');

$upload_file = $request->file('avatar_upload_file');

if (!empty($upload_file['name']))

{

}

else if (!empty($this->config['allow_avatar_remote_upload']) && !empty($url))

{

// Do not allow specifying the port (see RFC 3986) or IP addresses

// remote_upload() will do its own check for allowed filetypes

preg_match('#^(http|https|ftp)://(?:(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.){3}(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])#i', $url) ||

preg_match('#^(http|https|ftp)://(?:(?:(?:[\dA-F]{1,4}:){6}(?:[\dA-F]{1,4}:[\dA-F]{1,4}|(?:(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.){3}(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])))|(?:::(?:[\dA-F]{1,4}:){0,5}(?:[\dA-F]{1,4}(?::[\dA-F]{1,4})?|(?:(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.){3}(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])))|(?:(?:[\dA-F]{1,4}:):(?:[\dA-F]{1,4}:){4}(?:[\dA-F]{1,4}:[\dA-F]{1,4}|(?:(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.){3}(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])))|(?:(?:[\dA-F]{1,4}:){1,2}:(?:[\dA-F]{1,4}:){3}(?:[\dA-F]{1,4}:[\dA-F]{1,4}|(?:(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.){3}(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])))|(?:(?:[\dA-F]{1,4}:){1,3}:(?:[\dA-F]{1,4}:){2}(?:[\dA-F]{1,4}:[\dA-F]{1,4}|(?:(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.){3}(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])))|(?:(?:[\dA-F]{1,4}:){1,4}:(?:[\dA-F]{1,4}:)(?:[\dA-F]{1,4}:[\dA-F]{1,4}|(?:(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.){3}(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])))|(?:(?:[\dA-F]{1,4}:){1,5}:(?:[\dA-F]{1,4}:[\dA-F]{1,4}|(?:(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.){3}(?:\d{1,2}|1\d\d|2[0-4]\d|25[0-5])))|(?:(?:[\dA-F]{1,4}:){1,6}:[\dA-F]{1,4})|(?:(?:[\dA-F]{1,4}:){1,7}:)|(?:::))#i', $url))

{

return false;

}

}

else

{

$file->clean_filename('avatar', $prefix, $row['id']);

// If there was an error during upload, then abort operation

{

$file->remove();

$error = $file->error;

*

* @event core.avatar_driver_upload_move_file_before

* @var array filedata Array containing uploaded file data

* @var string destination Destination directory where the file is going to be moved

* @var string prefix Prefix for the avatar filename

* @var array row Array with avatar row data

* @var array error Array of errors, if filled in by this event file will not be moved

* @since 3.1.6-RC1

* @changed 3.1.9-RC1 Added filedata

*/

$vars = array(

'filedata',

'destination',

'prefix',

'row',

unset($filedata);

{

// Move file and overwrite any existing image

$file->move_file($destination, true);

// If there was an error during move, then clean up leftovers

$error = array_merge($error, $file->error);

{

$file->remove();

return false;

);

extract($this->dispatcher->trigger_event('core.avatar_driver_upload_delete_before', compact($vars)));

{

}

}

/**

*/

protected function can_upload()

{

}

}