/**
* Constructor. Builds the URL from the given URL.
*
* @param string|Customweb_Http_Url $url
* @throws InvalidArgumentException
* @return Customweb_Http_Url
*/
public function __construct($url = null)
{
if ($url instanceof Customweb_Http_Url || $url instanceof Customweb_Core_Url) {
$this->setScheme($url->getScheme());
$this->setPort($url->getPort());
$this->setHost($url->getHost());
$this->setUser($url->getUser());
$this->setPass($url->getPass());
$this->setPath($url->getPath());
$this->setQuery($url->getQuery());
$this->setFragment($url->getFragment());
} else {
if (is_string($url)) {
$this->setUrlFromString($url);
}
}
return $this;
}
/**
* This method updates the current URL with the given string (useful create full
* qualified URL from relative URL).
*
* @param string $url
*/
public function updateUrl($urlString)
{
$url = new Customweb_Http_Url($urlString);
// some fields shuld only be updated, in case it is a full qualified URL
if (strstr($urlString, '://')) {
if ($url->getHost() !== NULL) {
$this->setHost($url->getHost());
}
if ($url->getPort() !== NULL) {
$this->setPort($url->getPort());
}
if ($url->getPass() !== NULL) {
$this->setPass($url->getPass());
}
if ($url->getScheme() !== NULL) {
$this->setScheme($url->getScheme());
}
if ($url->getUser() !== NULL) {
$this->setUser($url->getUser());
}
}
if ($url->getFragment() !== NULL) {
$this->setFragment($url->getFragment());
}
if ($url->getPath() !== NULL) {
$this->setPath($url->getPath());
}
if ($url->getQuery() !== NULL) {
$this->setQuery($url->getQuery());
}
}