/**
* @param RokUpdater_Uri $uri
* @param array $components
* @param bool $esc
*
* @return string
*/
private static function getRelativeComponents(RokUpdater_Uri $uri, $components, $esc)
{
$result = '';
if ($components & RokUpdater_Uri_Components::PATH) {
$cmp = $uri->getPath();
$result .= '/';
if ($esc) {
foreach (explode('/', $cmp) as $key => $value) {
$result .= ($key === 0 ? '' : '/') . rawurlencode($value);
}
} else {
$result .= $cmp;
}
}
if ($components & RokUpdater_Uri_Components::QUERY) {
$cmp = $uri->getQuery();
if (!empty($cmp)) {
if ($esc) {
parse_str($cmp, $cmp);
$result .= '?' . str_replace('+', '%20', http_build_query($cmp, null, '&'));
} else {
$result .= "?{$cmp}";
}
}
}
//FRAGMENT:
if ($components & RokUpdater_Uri_Components::FRAGMENT) {
$cmp = $uri->getFragment();
if (!empty($cmp)) {
if ($esc) {
$result .= '#' . rawurlencode($cmp);
} else {
$result .= "#{$cmp}";
}
}
}
// RESULT:
return $result;
}
