/**
* Sets the url parameters
* @param int $base_pos What position to start looking for a match
*/
private function set_url_parameters($base_pos = 0)
{
// get the URL path
$path = parse_url(Request::server('REQUEST_URI'), PHP_URL_PATH);
$url_parameters = array_values(array_filter(explode('/', $path), array($this, "validate_filter")));
$this->url_parameters = $base_pos > 0 ? array_slice($url_parameters, $base_pos) : $url_parameters;
return $this;
}
/**
* Gets the current url
* @param boolean $force_https
* @param boolean $without_pararms returns the url without any get pararm
* @return string
*/
public static function get_request_url($force_https = false, $without_pararms = false)
{
$protocol = $force_https ? self::PROTOCOL_HTTPS : self::get_protocol();
$uri = Request::server('REQUEST_URI');
$uri = $without_pararms ? explode('?', $uri)[0] : $uri;
return $protocol . Request::server('HTTP_HOST') . $uri;
}
/**
* Set whether the connections is https or not
* @return App
*/
private function set_is_https()
{
// get values from sever
$https = Request::server('HTTPS');
$port = Request::server('SERVER_PORT');
// check if https is on
$this->is_https = !empty($https) && 'off' !== $https || 443 == $port;
return $this;
}
/**
* Checks whether the post max size was exceeced or not
* @see http://us3.php.net/manual/en/features.file-upload.php#73762
* @return boolean
*/
protected function exceeds_post_max_size()
{
// get the max post size set in the config ini and the value unit used
$post_max_size = ini_get('post_max_size');
$unit = strtoupper(substr($post_max_size, -1));
// set the unit multiplier to convert to bytes
switch ($unit) {
case 'M':
$multiplier = 1048576;
break;
case 'K':
$multiplier = 1024;
break;
case 'G':
$multiplier = 1073741824;
break;
default:
$multiplier = 1;
break;
}
// get the post size and the max post size value in bytes
$post_size = (int) Request::server('CONTENT_LENGTH');
$post_max_size_bytes = $multiplier * (int) $post_max_size;
// check if the post size exceeded the max allowed size
if ($post_max_size && $post_size > $post_max_size_bytes) {
$this->set_error_message(self::ERROR_CODE_INI_SIZE);
return true;
}
return false;
}