public function __construct(Neo4j\Client $client, Slim\Slim $app, Theme $theme = null, array $options = null)
{
$this->setOptions($options);
$this->app = $app;
$this->client = $client;
$this->schema = new Schema($client);
if ($theme) {
$this->setTheme($theme);
}
if ($this->hasOption('upload.directory')) {
$this->setUploadDirectory($this->getOption('upload.directory'));
}
// Set up the home route.
$app->get('/', Closure::bind(function () {
$controller = new Controllers\HomeController($this->app, $this->schema, $this->client);
$controller->read();
}, $this));
// Set up the uploads route.
$app->get($this->getOption('path.format.uploads'), Closure::bind(function ($file_name) {
$controller = new Controllers\UploadController($this->app);
$controller->read($file_name);
}, $this));
// Set up the search controller.
$app->get($this->getOption('path.format.search'), Closure::bind(function () {
$controller = new Controllers\SearchController($this->app, $this->schema, $this->client);
$controller->run();
}, $this))->name('search');
// Set up the resources controller.
$this->app->get($this->getOption('path.format.resources'), Closure::bind(function (array $resource_path) {
$theme = $this->getTheme();
// Pass if not an instance or child of the default theme, as Theme#renderResource won't be present.
// In non-standard use cases, this allows the user to use a regular Slim\View as the view.
if (!$theme) {
$this->getApp()->pass();
}
$controller = new Controllers\FileController($this->app);
if ($theme->hasResource($resource_path)) {
$controller->read($theme->getResourcePath($resource_path));
} else {
$this->getApp()->notFound(new Exceptions\Exception('Unknown resource "' . implode('/', $resource_path) . '".'));
}
}, $this))->name('resources');
// Set up a default handler for 404 errors.
// Only Penelope application-generated exceptions are permitted.
$app->notFound(function (Exceptions\Exception $e = null) {
if (!$e) {
$e = new Exceptions\NotFoundException('The requested page cannot be found.');
}
$controller = new Controllers\Controller($this->app);
$this->app->render('error', array('title' => $controller->_m('error_404_title'), 'error' => $e), 404);
});
}
public function read($file_name)
{
$system_path = File::getSystemPath($file_name);
// Null is returned if the given file name is invalid.
// TODO: `File::getSystemPath` should throw an exception and it should be handled here.
if (!$system_path) {
$this->app->notFound();
return;
}
parent::read($system_path);
}