CODEWITHSUNDEEP
phphttp-status-code-404lithium
keithp
keithp

Reputation: 352

404 router in Lithium PHP

I know how to make response routes in the actual /config/routes.php file, but I can't find where to change the default 'fetal dispatcher' error. I'd like to be able to have it route to a nice 404 page I've made when there's a missing page/action controller. Is that possible?

Upvotes: 1

Views: 358

Answers (1)

rmarscher
rmarscher

Reputation: 5642

Yes, you can take advantage of lithium\core\ErrorHandler for this. See the code in the default config/bootstrap/errors.php:

ErrorHandler::apply('lithium\action\Dispatcher::run', array(), function($info, $params) {
    $response = new Response(array(
        'request' => $params['request'],
        'status' => $info['exception']->getCode()
    ));

    Media::render($response, compact('info', 'params'), array(
        'library' => true,
        'controller' => '_errors',
        'template' => 'development',
        'layout' => 'error',
        'request' => $params['request']
    ));
    return $response;
});

This is saying, if any exception occurs during Dispatcher::run(), display the development.html.php template from the views/_errors folder with the layouts/error.html.php layout.

So you can change that -- maybe you check the Environment to see if this is a dev or production environment and display a different template for production.

Maybe if $info['exception']->getCode() === 404, you can switch to a template specifically for 404 errors.

Upvotes: 2

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