Files
react-native/packages/react-native/Libraries
Mateo Guzmán a0be88fd72 feat(image): [android] adding force-cache cache control option (#47426)
Summary:
This PR follows up on https://github.com/facebook/react-native/issues/47182 and https://github.com/facebook/react-native/issues/47348 by adding `force-cache`, the final missing option to align caching controls with the existing behavior on iOS.

Local caching behavior remains unchanged: if a cached image is available locally, it will be returned; otherwise, a network request will be made.

When an image request is sent over the network, the `force-cache` option sent from the sent fJS side will now use the `okhttp3.CacheControl.FORCE_CACHE` directive.

## Changelog:

[ANDROID] [ADDED] - Image `force-cache` caching control option

Pull Request resolved: https://github.com/facebook/react-native/pull/47426

Test Plan:
New example added to the RNTester under the cache policy examples. Then inspecting that the cache control is set correctly before sending it in the `okhttp3.Request` builder.

```kt
FLog.w("ReactNative", "fetching uri: %s, with cacheControl: %s", uri, cacheControlBuilder.build().toString())
// fetching uri: https:...png?cacheBust=force-cache, with cacheControl: no-store, max-stale=2147483647, only-if-cached
```

This case was a bit more tricky to test in terms of e2e as it would involve some caching in the server as well, I'm open to suggestions to make this more complete.

Reviewed By: javache

Differential Revision: D65490360

Pulled By: Abbondanzo

fbshipit-source-id: f807a9793f85caea39c59a370d057b9a1d450a78
2024-11-12 10:44:09 -08:00
..