cache the "tree"

This commit is contained in:
Athou
2013-07-02 18:07:08 +02:00
parent 18016c952e
commit f0f1a7f87b
15 changed files with 216 additions and 76 deletions

View File

@@ -6,6 +6,8 @@ import org.apache.commons.codec.digest.DigestUtils;
import com.commafeed.backend.model.Feed;
import com.commafeed.backend.model.FeedEntry;
import com.commafeed.backend.model.User;
import com.commafeed.frontend.model.Category;
public abstract class CacheService {
@@ -13,9 +15,15 @@ public abstract class CacheService {
public abstract void setLastEntries(Feed feed, List<String> entries);
public String buildKey(Feed feed, FeedEntry entry) {
public String buildUniqueEntryKey(Feed feed, FeedEntry entry) {
return DigestUtils.sha1Hex(entry.getGuid() +
entry.getUrl());
}
public abstract Category getRootCategory(User user);
public abstract void setRootCategory(User user, Category category);
public abstract void invalidateRootCategory(User... users);
}