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<?php
namespace SimpleSAML\Module\preprodwarning\Controller;
use SimpleSAML\Auth;
use SimpleSAML\Configuration;
use SimpleSAML\Error;
use SimpleSAML\HTTP\RunnableResponse;
use SimpleSAML\Logger;
use SimpleSAML\Module;
use SimpleSAML\Session;
use SimpleSAML\XHTML\Template;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
/**
* Controller class for the preprodwarning module.
*
* This class serves the different views available in the module.
*
* @package simplesamlphp/simplesamlphp-module-preprodwarning
*/
class PreProdWarning
{
/**
* @var \SimpleSAML\Auth\State|string
* @psalm-var \SimpleSAML\Auth\State|class-string
*/
protected $authState = Auth\State::class;
/**
* @var \SimpleSAML\Auth\ProcessingChain|string
* @psalm-var \SimpleSAML\Auth\ProcessingChain|class-string
*/
protected $procChain = Auth\ProcessingChain::class;
/**
* @var \SimpleSAML\Logger|string
* @psalm-var \SimpleSAML\Logger|class-string
*/
protected $logger = Logger::class;
/** @var \SimpleSAML\Configuration */
protected $config;
/** @var \SimpleSAML\Session */
protected $session;
/**
* Controller constructor.
*
* It initializes the global configuration and session for the controllers implemented here.
*
* @param \SimpleSAML\Configuration $config The configuration to use by the controllers.
* @param \SimpleSAML\Session $session The session to use by the controllers.
*
* @throws \Exception
*/
public function __construct(
Configuration $config,
Session $session
) {
$this->config = $config;
$this->session = $session;
}
/**
* Inject the \SimpleSAML\Auth\State dependency.
*
* @param \SimpleSAML\Auth\State $authState
*/
public function setAuthState(Auth\State $authState)
{
$this->authState = $authState;
}
/**
* Inject the \SimpleSAML\Auth\ProcessingChain dependency.
*
* @param \SimpleSAML\Auth\ProcessingChain $procChain
*/
public function setProcessingChain(Auth\ProcessingChain $procChain)
{
$this->procChain = $procChain;
}
/**
* Inject the \SimpleSAML\Logger dependency.
*
* @param \SimpleSAML\Logger $logger
*/
public function setLogger(Logger $logger)
{
$this->logger = $logger;
}
/**
* Show warning.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* @return \Symfony\Component\HttpFoundation\Response
* @throws \Exception
*/
public function main(Request $request)
{
$this->logger::info('PreProdWarning - Showing warning to user');
$id = $request->get('StateId', null);
if ($id === null) {
throw new Error\BadRequest('Missing required StateId query parameter.');
}
/** @psalm-var array $state */
$state = $this->authState::loadState($id, 'warning:request');
if ($request->get('yes')) {
// The user has pressed the yes-button
return new RunnableResponse([$this->procChain, 'resumeProcessing'], [$state]);
}
$t = new Template($this->config, 'preprodwarning:warning.twig');
$t->data['yesTarget'] = Module::getModuleURL('preprodwarning/warning');
$t->data['yesData'] = ['StateId' => $id];
return $t;
}
}
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