/
RequestUrls.php
137 lines (124 loc) · 3.12 KB
/
RequestUrls.php
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<?php
namespace Concrete\Core\Install\Preconditions;
use Concrete\Core\Error\UserMessageException;
use Concrete\Core\Install\WebPreconditionInterface;
use Concrete\Core\Url\Resolver\Manager\ResolverManager;
class RequestUrls implements WebPreconditionInterface
{
/**
* The URL resolver.
*
* @var ResolverManager
*/
protected $resolver;
/**
* Initialize the instance.
*
* @param ResolverManager $resolver The URL resolver
*/
public function __construct(ResolverManager $resolver)
{
$this->resolver = $resolver;
$this->request = $request;
}
/**
* {@inheritdoc}
*
* @see \Concrete\Core\Install\PreconditionInterface::getName()
*/
public function getName()
{
return t('Supports concrete5 request URLs');
}
/**
* {@inheritdoc}
*
* @see \Concrete\Core\Install\PreconditionInterface::getUniqueIdentifier()
*/
public function getUniqueIdentifier()
{
return 'request_urls';
}
/**
* {@inheritdoc}
*
* @see \Concrete\Core\Install\PreconditionInterface::isOptional()
*/
public function isOptional()
{
return false;
}
/**
* {@inheritdoc}
*
* @see WebPreconditionInterface::getInitialState()
*/
public function getInitialState()
{
return null;
}
/**
* {@inheritdoc}
*
* @see WebPreconditionInterface::getInitialMessage()
*/
public function getInitialMessage()
{
return '';
}
/**
* {@inheritdoc}
*
* @see WebPreconditionInterface::getHtml()
*/
public function getHtml()
{
$url = json_encode((string) $this->resolver->resolve(['/install', 'web_precondition', 'request_urls', '20']));
$errorMessage = json_encode(t('concrete5 cannot parse the PATH_INFO or ORIG_PATH_INFO information provided by your server.'));
$myIdentifier = json_encode($this->getUniqueIdentifier());
return <<<EOT
<script>
$(document).ready(function() {
$.ajax({
cache: false,
dataType: 'json',
method: 'GET',
url: {$url}
})
.done(function(data) {
if (data.response === 400) {
setWebPreconditionResult({$myIdentifier}, true);
} else {
setWebPreconditionResult({$myIdentifier}, false, {$errorMessage});
}
})
.fail(function(xhr, textStatus, errorThrown) {
setWebPreconditionResult({$myIdentifier}, false, {$errorMessage});
});
});
</script>
EOT
;
}
/**
* {@inheritdoc}
*
* @see \Concrete\Core\Install\PreconditionInterface::performCheck()
*/
public function performCheck()
{
throw new UserMessageException('This precondition does not have PHP checks');
}
/**
* {@inheritdoc}
*
* @see WebPreconditionInterface::getAjaxAnswer()
*/
public function getAjaxAnswer($argument)
{
$i = is_int($argument) || is_string($argument) && is_numeric($argument) ? (int) $argument : null;
return [
'response' => $i === null ? null : $i * $i,
];
}
}