Cachable requests

[mvenghaus]

Since all requests are POST requests there is no "fpc" caching for magewire requests. But there are many use cases where it make sense to cache.

• modals
• infinite scroll
• content blocks that are just deferred because they are slow (api calls for example)

A solution could be to add an interface which a magewire component could use.

<?php

interface CacheableInterface {
    public function getCacheKey();
}

By default the cache key is a hash of the fingerprint. But if you want to cache multiple subsequent requests (paging,..) you could add the param to the hash.

To get the caching result as fast as possible the component should be resolved much earlier in magento .. where the fpc is processed. the caching result coud be saved in the block_html cache.