/// <summary>
/// 同步缓存与文件
/// File -> JObject -> Dictionary
/// Dictionary -> JObject -> File
/// </summary>
public void Sync()
{
if (!File.Exists(jsonFile))
{
throw new FileNotFoundException(jsonFile);
}
JsonHelper newJsonHelper = new JsonHelper(File.ReadAllText(jsonFile));
IDictionary <string, object> newSettingMap = newJsonHelper.ConvertNotNestedMap(jsonPropertyName);
thisLock.EnterWriteLock();
{
// http://stackoverflow.com/questions/294138/merging-dictionaries-in-c-sharp
// http://stackoverflow.com/questions/10559367/combine-multiple-dictionaries-into-a-single-dictionary
cacheSettingDictionary = cacheSettingDictionary.Concat(newSettingMap)
.GroupBy(d => d.Key)
.ToDictionary(kv => kv.Key, kv => kv.First().Value);
cacheJsonHelper.Concat(newJsonHelper);
}
thisLock.ExitWriteLock();
Apply();
}
