public bool CopyFrom(string dirSrc, NeedCopy needCopy = null)
{
if (!Directory.Exists(dirSrc))
{
return(false);
}
try
{
CopyDir(new DirectoryInfo(dirSrc), mDirInfo, null, needCopy);
return(true);
}
catch (System.Exception ex)
{
GameLog.HandleIOException(ex);
return(false);
}
}
static void CopyDir(DirectoryInfo dirSrc, DirectoryInfo dirDst, System.Action <FileInfo> action = null, NeedCopy needCopy = null)
{
//Profiler.BeginSample("sync:" + dirSrc.FullName + "->" + dirDst.FullName);
FileInfo[] fileInfosSrc = dirSrc.GetFiles();
DirectoryInfo[] subDirsSrc = dirSrc.GetDirectories();
if ((fileInfosSrc == null || fileInfosSrc.Length == 0) && (subDirsSrc == null || subDirsSrc.Length == 0))
{
return;
}
if (!dirDst.Exists)
{
dirDst.Create();
}
foreach (FileInfo fileInfoSrc in fileInfosSrc)
{
Profiler.BeginSample("copy:" + fileInfoSrc.FullName);
if (needCopy == null || needCopy(fileInfoSrc))
{
FileInfo newFileInfo = fileInfoSrc.CopyTo(Path.Combine(dirDst.FullName, fileInfoSrc.Name), true);
if (action != null)
{
action(newFileInfo);
}
}
Profiler.EndSample();
}
foreach (DirectoryInfo subDirSrc in subDirsSrc)
{
CopyDir(subDirSrc, new DirectoryInfo(Path.Combine(dirDst.FullName, subDirSrc.Name)), action, needCopy);
}
//Profiler.EndSample();
}
