/// <summary>
/// Convenience method, so that we don't open a new connection when using this
/// method from within another method.
/// </summary>
/// <remarks>
/// Convenience method, so that we don't open a new connection when using this
/// method from within another method. Otherwise every API invocation incurs
/// the overhead of opening/closing a TCP connection.
/// </remarks>
/// <exception cref="System.IO.IOException"/>
private bool Delete(FTPClient client, Path file, bool recursive)
{
Path workDir = new Path(client.PrintWorkingDirectory());
Path absolute = MakeAbsolute(workDir, file);
string pathName = absolute.ToUri().GetPath();
try
{
FileStatus fileStat = GetFileStatus(client, absolute);
if (fileStat.IsFile())
{
return(client.DeleteFile(pathName));
}
}
catch (FileNotFoundException)
{
//the file is not there
return(false);
}
FileStatus[] dirEntries = ListStatus(client, absolute);
if (dirEntries != null && dirEntries.Length > 0 && !(recursive))
{
throw new IOException("Directory: " + file + " is not empty.");
}
foreach (FileStatus dirEntry in dirEntries)
{
Delete(client, new Path(absolute, dirEntry.GetPath()), recursive);
}
return(client.RemoveDirectory(pathName));
}
void DeleteOtherFiles(IEnumerable <string> files, string version, bool ftp = false)
{
List <string> lst = new List <string>();
FTPClient cl = null;
string pathOnServer = null;
if (ftp)
{
cl = GetFTPClient();
pathOnServer = envAccessor.CurrentEnvironment.Upload.PathOnServer;
}
foreach (var f in files)
{
if (!f.Contains(version) && !f.Contains("-dev"))
{
WriteFileOperation("Deleting", Path.GetFileName(f), false);
try
{
if (ftp)
{
var url = Utils.CombineUrl(pathOnServer, BundleFolder, f);
cl.DeleteFile(url);
}
else
{
File.Delete(f);
}
WriteSuccess();
}
catch (Exception ex)
{
WriteFailed(null, new Result {
Message = ex.Message
});
}
Out.WriteLine();
}
}
}
private void menuDelete_Click(object sender, EventArgs e)
{
ToolStripMenuItem menuItem = (ToolStripMenuItem)sender;
string name = menuItem.Tag.ToString();
ftpClient.RelatePath = string.Format("{0}/{1}", ftpClient.RelatePath, name);
bool isOk = false;
ftpClient.DeleteFile(out isOk);
ftpClient.SetPrePath();
if (isOk)
{
ShowFilesDirectory();
lblMsg.Text = "删除成功";
}
else
{
lblMsg.Text = "删除失败";
}
}