feat: add eternal cache entries

Those are entries that don't get stale over time, so we don't invalidate
them if they 'expire'.

Signed-off-by: flow <flowlnlnln@gmail.com>
This commit is contained in:
flow
2022-08-21 13:04:48 -03:00
parent 2dcff83be7
commit 6be59b53f1
6 changed files with 31 additions and 11 deletions

View File

@ -229,8 +229,13 @@ void HttpMetaCache::Load()
foo->etag = Json::ensureString(element_obj, "etag");
foo->local_changed_timestamp = Json::ensureDouble(element_obj, "last_changed_timestamp");
foo->remote_changed_timestamp = Json::ensureString(element_obj, "remote_changed_timestamp");
foo->current_age = Json::ensureDouble(element_obj, "current_age");
foo->max_age = Json::ensureDouble(element_obj, "max_age");
foo->makeEternal(Json::ensureBoolean(element_obj, "eternal", false));
if (!foo->isEternal()) {
foo->current_age = Json::ensureDouble(element_obj, "current_age");
foo->max_age = Json::ensureDouble(element_obj, "max_age");
}
// presumed innocent until closer examination
foo->stale = false;
@ -271,8 +276,12 @@ void HttpMetaCache::SaveNow()
entryObj.insert("last_changed_timestamp", QJsonValue(double(entry->local_changed_timestamp)));
if (!entry->remote_changed_timestamp.isEmpty())
entryObj.insert("remote_changed_timestamp", QJsonValue(entry->remote_changed_timestamp));
entryObj.insert("current_age", QJsonValue(double(entry->current_age)));
entryObj.insert("max_age", QJsonValue(double(entry->max_age)));
if (entry->isEternal()) {
entryObj.insert("eternal", true);
} else {
entryObj.insert("current_age", QJsonValue(double(entry->current_age)));
entryObj.insert("max_age", QJsonValue(double(entry->max_age)));
}
entriesArr.append(entryObj);
}
}