private FNodeX ScanFileSystem(IFileSystemDevice device, FileSystemPartition partition)
{
ScanCallBack callBack = (ref ScanCallBackData pdi) => { };
LINK_DIR_FILE_NODE_INFO link = new LINK_DIR_FILE_NODE_INFO();
LIST_FILE_RAW_TYPE_INFO raw = CreatRawLink();
try
{
var result = FileServiceCoreDll.ScanFiles(partition.Mount, callBack, ref link, device.ScanModel, ref raw, 0);
if (result != 0)
{
LoggerManagerSingle.Instance.Error(string.Format("获取文件系统(名称:{ 0},描述: { 1},大小: { 2})失败,错误码: { 3}", partition.Name, partition.Discription, partition.Size, result));
return(null);
}
partition.NodeLinkList = link;
}
catch (Exception ex)
{
LoggerManagerSingle.Instance.Error(string.Format("获取文件系统(名称:{0},描述:{1},大小:{2},Mount:{3})时底层dll出错", partition.Name, partition.Discription, partition.Size, partition.Mount), ex);
return(null);
}
// 构建当前分区节点
var treeNode = new FNodeX
{
Source = link.NodeDataInfo,
FileName = partition.VolName,
IsRoot = true,
IsPartition = true,
Key = link.NodeDataInfo.FileId,
ParentKey = link.NodeDataInfo.ParentFileId
};
// 加载树结构;
var source = BuildDataDictionary(link);
BuildTree(treeNode, source);
return(treeNode);
}
private void GetClients(string pattern, ScanCallBack action)
{
try
{
// Client n;
int tIndex;
for (tIndex = 0; tIndex <= MyCore.MyHost.users.Count - 1; tIndex++)
{
action(pattern,((Client) MyCore.MyHost.users[tIndex]));
}
foreach (Server srv in MyCore.MyHost.leafs)
{
GetClient(pattern, action, srv);
}
}
catch (Exception ex)
{
MyCore.SendLogMessage("Services", "GetClient", Errors.ERROR, "Problem finding client", "", ex.Message, ex.StackTrace);
}
}
private void GetClient(string pattern, ScanCallBack action, BlackLight.Services.Nodes.Server Serv)
{
int tIndex;
for (tIndex = 0; tIndex <= Serv.users.Count - 1; tIndex++)
{
action(pattern,((Client) Serv.users[tIndex]));
}
foreach (Server n in Serv.leafs)
{
GetClient(pattern, action, n);
}
}
public static extern Int32 ScanFilesByDir(IntPtr mountHandle, ScanCallBack lpfnprgs, UInt64 ino, ref LINK_DIR_FILE_NODE_INFO fileLinks);
public static extern Int32 ScanFiles(IntPtr mountHandle, ScanCallBack lpfnprgs, ref LINK_DIR_FILE_NODE_INFO fileLinks, byte scanModel, ref LIST_FILE_RAW_TYPE_INFO rawList, int SnapFlag);
/// <summary>
/// 许工底层从磁盘中扫描文件
/// </summary>
/// <param name="mountHandle">分区mount成功后返回的句柄</param>
/// <param name="lpfnprgs">扫描过程中回调函数句柄</param>
/// <param name="fileLinks">底层可返回的文件链对象</param>
/// <param name="scanModel">底层扫描模式（快速、Raw..）</param>
/// <param name="rawList">Raw结构链</param>
/// <param name="SnapFlag">创建快照标志: 0 - 不保存, 1 - 保存</param>
/// <returns>返回成功与否的标识，0 -> Success</returns>
public Int32 ScanFilesEx(IntPtr mountHandle, ScanCallBack lpfnprgs, ref LINK_DIR_FILE_NODE_INFO fileLinks, byte scanModel, ref LIST_FILE_RAW_TYPE_INFO rawList, bool SnapFlag)
{
return(ScanFiles(mountHandle, lpfnprgs, ref fileLinks, scanModel, ref rawList, SnapFlag));
}
