#region 文件信息结构
public struct FileStruct
{
public string Flags;
public string Owner;
public string Group;
public bool IsDirectory;
public DateTime CreateTime;
public string Name;
}
public enum FileListStyle
{
UnixStyle,
WindowsStyle,
Unknown
}
#endregion
然后获取写一些方法
#region 列出目录文件信息
/// <summary>
/// 列出FTP服务器上面当前目录的所有文件和目录
/// </summary>
public FileStruct[] ListFilesAndDirectories()
{
Response = Open(this.Uri, WebRequestMethods.Ftp.ListDirectoryDetails);
StreamReader stream = new StreamReader(Response.GetResponseStream(), Encoding.Default);
string Datastring = stream.ReadToEnd();
FileStruct[] list = GetList(Datastring);
return list;
}
/// <summary>
/// 列出FTP服务器上面当前目录的所有文件
/// </summary>
public FileStruct[] ListFiles()
{
FileStruct[] listAll = ListFilesAndDirectories();
List<FileStruct> listFile = new List<FileStruct>();
foreach (FileStruct file in listAll)
{
if (!file.IsDirectory)
{
listFile.Add(file);
}
}
return listFile.ToArray();
}
/// <summary>
/// 列出FTP服务器上面当前目录的所有的目录
/// </summary>
public FileStruct[] ListDirectories()
{
FileStruct[] listAll = ListFilesAndDirectories();
List<FileStruct> listDirectory = new List<FileStruct>();
foreach (FileStruct file in listAll)
{
if (file.IsDirectory)
{
listDirectory.Add(file);
}
}
return listDirectory.ToArray();
}
/// <summary>
/// 获得文件和目录列表
/// </summary>
/// <param name="datastring">FTP返回的列表字符信息</param>
private FileStruct[] GetList(string datastring)
{
List<FileStruct> myListArray = new List<FileStruct>();
string[] dataRecords = datastring.Split('\n');
FileListStyle _directoryListStyle = GuessFileListStyle(dataRecords);
foreach (string s in dataRecords)
{
if (_directoryListStyle != FileListStyle.Unknown && s != "")
{
FileStruct f = new FileStruct();
f.Name = "..";
switch (_directoryListStyle)
{
case FileListStyle.UnixStyle:
f = ParseFileStructFromUnixStyleRecord(s);
break;
case FileListStyle.WindowsStyle:
f = ParseFileStructFromWindowsStyleRecord(s);
break;
}
if (!(f.Name == "." || f.Name == ".."))
{
myListArray.Add(f);
}
}
}
return myListArray.ToArray();
}