package info.magnolia.module.cache.executor;

import info.magnolia.module.cache.filter.CacheResponseWrapper;
import info.magnolia.module.cache.filter.CachedEntry;
import info.magnolia.module.cache.filter.CachedError;

import java.io.IOException;

import javax.servlet.http.HttpServletRequest;

public class DoNotStoreErrorsStore extends Store {

    @Override
    protected CachedEntry makeCachedEntry(HttpServletRequest request, CacheResponseWrapper cachedResponse) throws IOException {
        CachedEntry entry = super.makeCachedEntry(request, cachedResponse);
        if (entry instanceof CachedError) {
            CachedError error = ((CachedError) entry);
            // override the entry with time to live set to 0
            entry = new CachedError(error.getStatusCode(), error.getOriginalURL(), 0);
        }

        return entry;
    }
}