/**
* Transform a node with a stylesheet.
*
* @param DOMNode The node to transform.
*
* @return AgaviXmlConfigDomDocument The resulting DOMDocument.
*
* @author Noah Fontes <*****@*****.**>
* @author David Zülke <*****@*****.**>
* @since 1.0.0
*/
public function transformToDoc($doc)
{
$luie = libxml_use_internal_errors(true);
libxml_clear_errors();
$result = parent::transformToDoc($doc);
// check if result is false, too, as that means the transformation failed for reasons like infinite template recursion
if ($result === false || libxml_get_last_error() !== false || count(libxml_get_errors())) {
$errors = array();
foreach (libxml_get_errors() as $error) {
$errors[] = sprintf('[%s #%d] Line %d: %s', $error->level == LIBXML_ERR_WARNING ? 'Warning' : ($error->level == LIBXML_ERR_ERROR ? 'Error' : 'Fatal'), $error->code, $error->line, $error->message);
}
libxml_clear_errors();
libxml_use_internal_errors($luie);
throw new Exception(sprintf('Error%s occurred while transforming the document using an XSL stylesheet: ' . "\n\n%s", count($errors) > 1 ? 's' : '', implode("\n", $errors)));
}
libxml_use_internal_errors($luie);
// turn this into an Agavi DOMDocument rather than a regular one
$document = new AgaviXmlConfigDomDocument();
$document->loadXML($result->saveXML());
// save the URI just in case
$document->documentURI = $result->documentURI;
unset($result);
return $document;
}
/**
* @group Configuration
*/
public function testDOMProvider()
{
$dom = '<?xml version="1.0" encoding="UTF-8"?>
<ae:configurations xmlns:ae="http://agavi.org/agavi/config/global/envelope/1.0" xmlns="http://icinga.org/appkit/config/parts/routing/1.0">
<ae:configuration context="web">
<routes>
<route name="route1" module="AppKit" pattern="xyz">
<route name="s1_route1" action="Login" pattern="^/test"></route>
<route name="s2_route1" action="Logout" pattern="^/test2" api_provider="true"></route>
<route name="s2_route1" action="Secure" pattern="^/test3" >
<route name="subtest" pattern="test4" api_provider="true"/>
</route>
</route>
<route name="route2" module="Web" action="Index" pattern="test" api_provider="true"/>
<route name="route3" module="Web" action="Index" pattern="test" api_provider="true"/>
</routes>
</ae:configuration>
</ae:configurations>
';
$domDoc = new AgaviXmlConfigDomDocument();
$domDoc->loadXML($dom);
$extRoutes = array(array("module" => "AppKit", "action" => "Logout"), array("module" => "AppKit", "action" => "Secure"), array("module" => "Web", "action" => "Index"));
return array(array($domDoc, $extRoutes));
}
