public Task <bool> AddAsync(CacheDescription description)
{
using (var entry = this._cache.CreateEntry(description.Key))
{
entry.Value = description.Value;
if (description.Limit == CacheLimit.Nothing)
{
entry.AbsoluteExpiration = null;
entry.AbsoluteExpirationRelativeToNow = null;
entry.SlidingExpiration = null;
}
else if (description.Limit == CacheLimit.Absolute)
{
entry.AbsoluteExpiration = description.GetDateTimeOffset();
}
else
{
entry.SlidingExpiration = description.SlidingExpiration;
}
entry.Dispose();
}
if (!this.keys.Contains(description.Key))
{
this.keys.Add(description.Key);
}
return(Task.FromResult(true));
}
public async Task <bool> AddAsync(CacheDescription description)
{
bool result = false;
await this.DatabaseOperation(async db =>
{
var value = description.Value.ToJsonString();
result = await db.StringSetAsync(description.Key, value);
this._logging.Debug($"添加缓存 '{description.Key}':{value}");
});
return(result);
}
