/// <summary>
/// 清除所有缓存
/// </summary>
public static void ClearAllCache()
{
List <KeyToValue> _commonDataDictionay = new List <KeyToValue>();
if (File.Exists(ConfigManagerSection.localCache))
{
_commonDataDictionay = ClassToXml.ReadFromXmlFile <List <KeyToValue> >(ConfigManagerSection.localCache);
}
if (object.Equals(_commonDataDictionay, null) || _commonDataDictionay.Count < 1)
{
return;
}
else
{
_commonDataDictionay.Clear();
ClassToXml.WriteToXmlFile <List <KeyToValue> >(ConfigManagerSection.localCache, _commonDataDictionay);
}
}
/// <summary>
/// 获取缓存
/// </summary>
/// <param name="key"></param>
/// <returns></returns>
public static string GetCache(string key)
{
List <KeyToValue> _commonDataDictionay = new List <KeyToValue>();
if (File.Exists(ConfigManagerSection.localCache))
{
_commonDataDictionay = ClassToXml.ReadFromXmlFile <List <KeyToValue> >(ConfigManagerSection.localCache);
}
if (object.Equals(_commonDataDictionay, null))
{
return(string.Empty);
}
else if (_commonDataDictionay.FindIndex(p => p.Key.Equals(key)) != -1)
{
return(_commonDataDictionay.First(p => p.Key.Equals(key)).Value);
}
else
{
return(string.Empty);
}
}
/// <summary>
/// 删除缓存
/// </summary>
/// <param name="key"></param>
public static void DeleteCache(string key)
{
List <KeyToValue> _commonDataDictionay = new List <KeyToValue>();
if (File.Exists(ConfigManagerSection.localCache))
{
_commonDataDictionay = ClassToXml.ReadFromXmlFile <List <KeyToValue> >(ConfigManagerSection.localCache);
}
if (object.Equals(_commonDataDictionay, null))
{
return;
}
else if (_commonDataDictionay.FindIndex(p => p.Key.Equals(key)) != -1)
{
_commonDataDictionay.RemoveAt(_commonDataDictionay.FindIndex(p => p.Key.Equals(key)));
ClassToXml.WriteToXmlFile <List <KeyToValue> >(ConfigManagerSection.localCache, _commonDataDictionay);
}
else
{
return;
}
}
/// <summary>
/// 添加到缓存中
/// </summary>
/// <param name="key"></param>
/// <param name="value"></param>
public static void AddCache(string key, string value)
{
List <KeyToValue> _commonDataDictionay = new List <KeyToValue>();
if (File.Exists(ConfigManagerSection.localCache))
{
_commonDataDictionay = ClassToXml.ReadFromXmlFile <List <KeyToValue> >(ConfigManagerSection.localCache);
}
if (object.Equals(_commonDataDictionay, null))
{
_commonDataDictionay = new List <KeyToValue>();
}
if (_commonDataDictionay.FindIndex(p => p.Key.Equals(key)) == -1)
{
_commonDataDictionay.Add(new KeyToValue(key, value));
ClassToXml.WriteToXmlFile <List <KeyToValue> >(ConfigManagerSection.localCache, _commonDataDictionay);
}
else
{
int index = _commonDataDictionay.FindIndex(p => p.Key.Equals(key));
_commonDataDictionay[index].Value = value;
ClassToXml.WriteToXmlFile <List <KeyToValue> >(ConfigManagerSection.localCache, _commonDataDictionay);
}
}