/**
* Resolve url's from any type of input.
*
* This method MUST either return a `\League\URL\URL` when a url is resolved
* or null when a url cannot be resolved.
*
* @param array $arguments A list of the arguments
* @param \League\URL\URLInterface $resolved
*
* @return \League\URL\URLInterface
*/
public function resolve(array $arguments, $resolved = null)
{
if ($this->cached) {
return $this->cached;
}
$url = Url::createFromUrl('');
$url->setHost(null);
$url->setScheme(null);
if (\Config::get('concrete.seo.canonical_url')) {
$canonical = UrlImmutable::createFromUrl(Config::get('concrete.seo.canonical_url'));
// If the request is over https and the canonical url is http, lets just say https for the canonical url.
if (strtolower($canonical->getScheme()) == 'http' && strtolower($this->request->getScheme()) == 'https') {
$url->setScheme('https');
} else {
$url->setScheme($canonical->getScheme());
}
$url->setHost($canonical->getHost());
if (intval($canonical->getPort()->get()) > 0) {
$url->setPort($canonical->getPort());
}
} else {
$host = $this->request->getHost();
$scheme = $this->request->getScheme();
if ($scheme && $host) {
$url->setScheme($scheme)->setHost($host)->setPortIfNecessary(Request::getInstance()->getPort());
}
}
if ($relative_path = \Core::getApplicationRelativePath()) {
$url = $url->setPath($relative_path);
}
$this->cached = UrlImmutable::createFromUrl($url);
return $this->cached;
}
/**
* Get a database connection instance.
*
* @param string $name
* @return \Concrete\Core\Database\Connection\Connection
*/
public function connection($name = null)
{
$name = $name ?: $this->getDefaultConnection();
// If we haven't created this connection, we'll create it based on the config
// provided in the application. Once we've created the connections we will
// set the "fetch mode" for PDO which determines the query return types.
if (!isset($this->connections[$name])) {
$connection = $this->makeConnection($name);
if (Config::get('concrete.log.queries.log')) {
$connection->getConfiguration()->setSQLLogger(new \Doctrine\DBAL\Logging\DebugStack());
}
$this->connections[$name] = $this->prepare($connection);
}
return $this->connections[$name];
}