/// <summary>
/// 目录的最后修改时间
/// </summary>
/// <param name="sourcePath"></param>
/// <param name="ignoreFolders"></param>
/// <returns></returns>
public static DateTime GetLastUpdatedTime(string sourcePath, params string[] ignoreFolders)
{
DateTime latelyUpdateTime = DateTime.MinValue;
if (!Directory.Exists(sourcePath))
{
throw new FileNotFoundException();
}
string[] DirFiles;
string[] DirDirs;
try
{
DirFiles = Directory.GetFiles(sourcePath);
DirDirs = Directory.GetDirectories(sourcePath);
}
catch { throw new FileNotFoundException(); }
foreach (string SingleDir in DirDirs)
{
bool isIgnore = false;
if (ignoreFolders != null)
{
foreach (string iFolder in ignoreFolders)
{
if (SingleDir.ToLower().IndexOf(string.Concat("\\", iFolder.ToLower())) > 0)
{
isIgnore = true; break;
}
}
}
if (isIgnore)
{
continue;
}
DateTime latelyUpdateTimeCurrent = GetLastUpdatedTime(SingleDir, ignoreFolders);
if (latelyUpdateTimeCurrent > latelyUpdateTime)
{
latelyUpdateTime = latelyUpdateTimeCurrent;
}
}
foreach (string SingleFile in DirFiles)
{
try
{
string FileName = SingleFile.Split('\\')[SingleFile.Split('\\').Length - 1];
System.IO.FileInfo fi = new FileInfo(SingleFile);
if (fi.LastWriteTime > latelyUpdateTime)
{
latelyUpdateTime = fi.LastWriteTime;
}
}
catch (Exception ex)
{
LogBuilder.NLogger.Error(ex);
}
}
return(latelyUpdateTime);
}
/// <summary>
/// Copies a directory
/// </summary>
/// <param name="CopyFrom">Source and Destination</param>
public static void Copy(DirCopyInfo CopyFrom)
{
DirCopyInfo Info = CopyFrom;
if (!Directory.Exists(Info.Source))
{
throw new FileNotFoundException();
}
if (!Directory.Exists(Info.Destination))
{
//Console.WriteLine("Creating Directory: " + Info.Destination);
Directory.CreateDirectory(Info.Destination);
}
string[] DirFiles;
string[] DirDirs;
try
{
DirFiles = Directory.GetFiles(Info.Source);
DirDirs = Directory.GetDirectories(Info.Source);
}
catch { throw new FileNotFoundException(); }
foreach (string SingleDir in DirDirs)
{
string DirName = "\\";
DirName += SingleDir.Split('\\')[SingleDir.Split('\\').Length - 1];
DirCopyInfo NextInfo = new DirCopyInfo();
NextInfo.BaseDir = Info.BaseDir;
NextInfo.Destination = Info.Destination + DirName;
NextInfo.Source = SingleDir;
Copy(NextInfo);
}
foreach (string SingleFile in DirFiles)
{
try
{
string FileName = SingleFile.Split('\\')[SingleFile.Split('\\').Length - 1];
File.Copy(SingleFile, Info.Destination + "\\" + FileName, Info.OverWrite);
}
catch { return; }
}
}
public static void Copy(CopyParameter cp)
{
CopyParameter Info = cp;
if (!Directory.Exists(Info.Source))
{
throw new FileNotFoundException();
}
if (!Directory.Exists(Info.Destination))
{
Directory.CreateDirectory(Info.Destination);
}
string[] DirFiles;
string[] DirDirs;
try
{
DirFiles = Directory.GetFiles(Info.Source);
DirDirs = Directory.GetDirectories(Info.Source);
}
catch { throw new FileNotFoundException(); }
foreach (string SingleDir in DirDirs)
{
bool isIgnore = false;
if (cp.IgnoreFolders != null)
{
foreach (string iFolder in cp.IgnoreFolders)
{
if (SingleDir.ToLower().IndexOf(string.Concat("\\", iFolder.ToLower())) > 0)
{
isIgnore = true; break;
}
}
}
if (isIgnore)
{
continue;
}
string DirName = "\\";
DirName = string.Concat(DirName, SingleDir.Split('\\')[SingleDir.Split('\\').Length - 1]);
CopyParameter NextInfo = new CopyParameter();
NextInfo.Destination = string.Concat(Info.Destination, DirName);
NextInfo.Source = SingleDir;
NextInfo.IgnoreFolders = cp.IgnoreFolders;
NextInfo.IsOverwrite = cp.IsOverwrite;
Copy(NextInfo);
}
foreach (string SingleFile in DirFiles)
{
try
{
string FileName = SingleFile.Split('\\')[SingleFile.Split('\\').Length - 1];
string destFileName = string.Concat(Info.Destination, "\\", FileName);
if (!Info.IsOverwrite && File.Exists(destFileName))
{
continue;
}
File.Copy(SingleFile, destFileName, Info.IsOverwrite);
}
catch (Exception ex)
{
LogBuilder.NLogger.Error(ex);
//throw ex;
}
}
}
