public async Task <List <RecycleStorageItem> > GetRecycleBinItemsAsync()
{
try
{
IsNowHasAnyActionExcuting = true;
if (await TryConnectToFullTrustExutor().ConfigureAwait(true))
{
ValueSet Value = new ValueSet
{
{ "ExcuteType", ExcuteType_Get_RecycleBinItems }
};
AppServiceResponse Response = await Connection.SendMessageAsync(Value);
if (Response.Status == AppServiceResponseStatus.Success && !Response.Message.ContainsKey("Error") && !string.IsNullOrEmpty(Convert.ToString(Response.Message["RecycleBinItems_Json_Result"])))
{
List <Dictionary <string, string> > Items = JsonConvert.DeserializeObject <List <Dictionary <string, string> > >(Convert.ToString(Response.Message["RecycleBinItems_Json_Result"]));
List <RecycleStorageItem> Result = new List <RecycleStorageItem>(Items.Count);
foreach (Dictionary <string, string> PropertyDic in Items)
{
FileSystemStorageItem Item = WIN_Native_API.GetStorageItems(PropertyDic["ActualPath"]).FirstOrDefault();
Result.Add(new RecycleStorageItem(Item, PropertyDic["OriginPath"], DateTime.FromBinary(Convert.ToInt64(PropertyDic["CreateTime"]))));
}
return(Result);
}
else
{
return(new List <RecycleStorageItem>(0));
}
}
else
{
return(new List <RecycleStorageItem>(0));
}
}
catch
{
return(new List <RecycleStorageItem>(0));
}
finally
{
IsNowHasAnyActionExcuting = false;
}
}
public RecycleStorageItem(FileSystemStorageItem Item, string OriginPath, DateTimeOffset CreateTime)
{
if (Item == null)
{
throw new ArgumentNullException(nameof(Item), "Argument could not be null");
}
this.OriginPath = OriginPath;
ModifiedTimeRaw = CreateTime;
StorageType = Item.StorageType;
InternalPathString = Item.Path;
Thumbnail = Item.Thumbnail;
if (StorageType != StorageItemTypes.Folder)
{
SizeRaw = Item.SizeRaw;
}
}
/// <summary>
/// 初始化PhotoDisplaySupport的实例
/// </summary>
/// <param name="ImageSource">缩略图</param>
/// <param name="File">文件</param>
public PhotoDisplaySupport(FileSystemStorageItem Item)
{
PhotoFile = Item;
}