private void mPasteMenuItem_Click(object sender, EventArgs e)
{
if (mPasteType == "Cut")
{
MoveContentsReq req = new MoveContentsReq();
req.ContentPaths = mPasteSources;
req.Container = mCurrentDirectory;
mClient.SendRequest(ProtocolTypes.TYPE_MOVE_CONTENTS, req);
}
if (mPasteType == "Copy")
{
CopyContentsReq req = new CopyContentsReq();
req.ContentPaths = mPasteSources;
req.Container = mCurrentDirectory;
mClient.SendRequest(ProtocolTypes.TYPE_COPY_CONTENTS, req);
}
}
public override void ProcessRequest()
{
MoveContentsReq req = mSocketTalker.ReceiveObject <MoveContentsReq>();
MoveContentsRes res = new MoveContentsRes();
try
{
Content containerContent = new Content(req.Container);
switch (containerContent.Type)
{
case Content.TYPE_NOT_FOUND:
throw new KnownException("找不到路径 " + containerContent.Path + " 所代表的容器。");
case Content.TYPE_FILE:
throw new KnownException("路径 " + containerContent.Path + " 代表的是一个文件，不能作为容器。");
}
res.MoveResults = new string[req.ContentPaths.Count];
for (int i = 0; i < req.ContentPaths.Count; i++)
{
Content content = new Content(req.ContentPaths[i]);
try
{
switch (content.Type)
{
case Content.TYPE_NOT_FOUND:
throw new KnownException("找不到此路径所代表的内容。");
case Content.TYPE_DRIVER:
throw new KnownException("此路径所代表的是一个驱动器，不能被移动。");
case Content.TYPE_FILE:
if (IsInTheSameDriver(content.Path, containerContent.Path) == false)
{
throw new KnownException("无法在不同的驱动器之间移动文件，可以先复制后删除。");
}
string movedFilePath = GetMovedFilePath(content.Path, containerContent.Path);
if (new Content(movedFilePath).Type != Content.TYPE_NOT_FOUND)
{
throw new KnownException("容器中已经存在同名文件或目录，不能移动到此容器中。");
}
File.Move(content.Path, movedFilePath);
break;
case Content.TYPE_DIRECTORY:
if (IsInTheSameDriver(content.Path, containerContent.Path) == false)
{
throw new KnownException("无法在不同的驱动器之间移动目录，可以先复制后删除。");
}
string movedDirectoryPath = GetMovedDirectoryPath(content.Path, containerContent.Path);
if (new Content(movedDirectoryPath).Type != Content.TYPE_NOT_FOUND)
{
throw new KnownException("容器中已经存在同名文件或目录，不能移动到此容器中。");
}
Directory.Move(content.Path, movedDirectoryPath);
break;
}
}
catch (Exception e)
{
res.MoveResults[i] = content.Path + " " + e.Message;
}
}
mSocketTalker.SendInt(ProtocolTypes.TYPE_MOVE_CONTENTS);
mSocketTalker.SendObject(res);
}
catch (Exception e)
{
res.ErorrOccured = true;
res.ErrorMessage = e.Message;
mSocketTalker.SendInt(ProtocolTypes.TYPE_MOVE_CONTENTS);
mSocketTalker.SendObject(res);
}
}
