changelog/release-6-6-0-0/2024-01-16-204-footer-empty.md

Rama trunk · réplica de lectura del repositorio original.

---
title: 204 footer empty
issue: NEXT-26984
author: oskroblin Skroblin
author_email: o.skroblin@shopware.com
---

# Core
* Changed response code from 400 to 204 when you request a service or footer navigation of a sales channel which has no configuration for it.
* Added `HttpException::is` function which can be used to check if an exception is of a specific error code
___
# Upgrade Information
## New `HttpException::is` function

The new `HttpException::is` function can be used to check if an exception is of a specific error code.

```php
try {
    // do something
} catch (HttpException $exception) {
    if ($exception->is(CategoryException::FOOTER_CATEGORY_NOT_FOUND)) {
        // handle empty footer or service navigation
    }
} 

```

## 204 response for empty footer/service navigation

The response code for empty footer or service navigation has been changed from 400 to 204. This is to prevent unnecessary error logging in the browser console and to be more consistent with the response code for different kind of sales channel navigations.

```javascript

// show example how to handle in javascript a 404 response for footer navigation
this.client.get('/store-api/navigation/footer-navigation/footer-navigation', {
    headers: this.basicHeaders
}).then((response) => {
    if (response.status === 400) {
        // handle empty footer
    }
});


// after
this.client.get('/store-api/navigation/footer-navigation/footer-navigation', {
    headers: this.basicHeaders
}).then((response) => {
    if (response.status === 204) {
        // handle empty footer
    }
});
```