private async Task <List <Permission> > GetListInCacheInternalAsync()
{
var list = await _cache.GetJsonAsync <List <Permission> >(ListCacheKey);
if (list == null)
{
list = await _manager.GetListAsync();
await _cache.SetJsonAsync(ListCacheKey, list);
}
return(list);
/*
* if (!_cache.TryGetValue(PermissionListCacheKey, out List<Permission> permissions))
* {
* // Key not in cache, so get data.
* permissions = await _manager.GetListAsync();
*
* // Set cache options.
* var cacheEntryOptions = new MemoryCacheEntryOptions()
* // Keep in cache for this time, reset time if accessed.
* .SetSlidingExpiration(TimeSpan.FromDays(30));
*
* // Save data in cache.
* _cache.Set(PermissionListCacheKey, permissions, cacheEntryOptions);
* }
*
* return permissions;
*/
}