/// <summary>
/// 删除文件
/// </summary>
/// <param name="fileName"></param>
public void DeleteFile(string fileName)
{
FtpConnection ftp = this.FtpConn();
try
{
ftp.DeleteFile(fileName);
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
ftp.Close();
}
}
/// <summary>
/// Delete given files from the FTP Directory
/// </summary>
private void DeleteFiles()
{
if (this.FileNames == null)
{
this.Log.LogError("The required FileNames attribute has not been set for FTP.");
return;
}
using (FtpConnection ftpConnection = this.CreateFtpConnection())
{
ftpConnection.LogOn();
this.LogTaskMessage("Deleting Files");
if (!string.IsNullOrEmpty(this.RemoteDirectoryName))
{
this.LogTaskMessage(string.Format(CultureInfo.CurrentCulture, "Setting Current Directory: {0}", this.RemoteDirectoryName));
ftpConnection.SetCurrentDirectory(this.RemoteDirectoryName);
}
foreach (string fileName in this.FileNames.Select(item => item.ItemSpec))
{
try
{
this.LogTaskMessage(string.Format(CultureInfo.CurrentCulture, "Deleting: {0}", fileName));
ftpConnection.DeleteFile(fileName);
}
catch (FtpException ex)
{
if (ex.Message.Contains("550"))
{
continue;
}
this.Log.LogError(string.Format(CultureInfo.CurrentCulture, "There was an error in deleting file: {0}. The Error Details are \"{1}\" and error code is {2} ", fileName, ex.Message, ex.ErrorCode));
}
}
}
}