bbc/simorgh

# useConsentBanners

```js
import useConsentBanners from '.';

const {
  showPrivacyBanner,
  showCookieBanner,
  handlePrivacyBannerAccepted,
  handleCookieBannerAccepted,
  handleCookieBannerRejected,
} = useConsentBanners();
```

The `useConsentBanners` custom hook reads the user's cookies `ckns_privacy`, `ckns_explicit` and `ckns_policy` on component mount and returns up-to-date state variables `showPrivacyBanner` and `showCookieBanner` you can use to show/hide the correct banner.

It also provides event handlers `handlePrivacyBannerAccepted`, `handleCookieBannerAccepted` and `handleCookieBannerRejected` that when you bind to the relevant user events will take care of setting the correct cookies, making the correct requests to the cookie oven and updating the `showPrivacyBanner` and `showCookieBanner` state.