public async Task <bool> SetEntity <T>(string key, T item, TimeSpan?maxAge) where T : class, new()
{
Debug.WriteLine($"DocumentCache: Setting ${key}");
var fullName = _getFullKey <T>(key);
var i = new XDocumentCacheItem <T>();
i.Item = item;
i.Id = fullName;
i.DateStamp = DateTime.UtcNow;
i.MaxAge = maxAge;
var result = await _getRepo <T>().AddOrUpdate(i);
return(result != null);
}
bool _validateAge <T>(XDocumentCacheItem <T> item, TimeSpan?maxAge = null)
where T : class, new()
{
if (item.MaxAge == null && maxAge == null)
{
return(true);
}
if (maxAge != null)
{
item.MaxAge = maxAge;
}
var dt = DateTime.UtcNow;
var dtWithMaxAge = item.DateStamp.Add(item.MaxAge.Value);
return(dtWithMaxAge < dt);
}