/// <summary>
/// Constructor taking a directory listing line and path
/// </summary>
/// <param name="line">The line returned from the detailed directory list</param>
/// <param name="path">Path of the directory</param>
/// <remarks></remarks>
public FTPfileInfo(string line, string path)
{
//parse line
Match m = GetMatchingRegex(line);
if (m == null)
{
//failed
throw new ApplicationException("Unable to parse line: " + line);
}
else
{
_filename = m.Groups["name"].Value;
_path = path;
_size = Convert.ToInt64(m.Groups["size"].Value);
_permission = m.Groups["permission"].Value;
string _dir = m.Groups["dir"].Value;
if ((!string.IsNullOrEmpty(_dir) & _dir != "-"))
{
_fileType = DirectoryEntryTypes.Directory;
}
else
{
_fileType = DirectoryEntryTypes.File;
}
try {
_fileDateTime = System.DateTime.Parse(m.Groups["timestamp"].Value);
} catch (Exception ex) {
_fileDateTime = null;
}
}
}
/// <summary>
/// Constructor taking a directory listing line and path
/// </summary>
/// <param name="line">The line returned from the detailed directory list</param>
/// <param name="path">Path of the directory</param>
/// <remarks></remarks>
public FTPfileInfo(string line, string path)
{
//parse line
Match m = GetMatchingRegex(line);
if (m == null)
{
throw (new ApplicationException("Unable to parse line: " + line));
}
else
{
_filename = m.Groups["name"].Value;
_path = path;
Int64.TryParse(m.Groups["size"].Value, out _size);
_permission = m.Groups["permission"].Value;
string _dir = m.Groups["dir"].Value;
if (_dir != "" && _dir != "-")
{
_fileType = DirectoryEntryTypes.Directory;
}
else
{
_fileType = DirectoryEntryTypes.File;
}
try
{
_fileDateTime = DateTime.Parse(m.Groups["timestamp"].Value);
}
catch (Exception)
{
_fileDateTime = Convert.ToDateTime(null);
}
}
}
public FTPfileInfo(string line, string path)
{
Match matchingRegex = this.GetMatchingRegex(line);
if (matchingRegex == null)
{
throw new ApplicationException("Unable to parse line: " + line);
}
this._filename = matchingRegex.Groups["name"].Value;
this._path = path;
long.TryParse(matchingRegex.Groups["size"].Value, out this._size);
this._permission = matchingRegex.Groups["permission"].Value;
string str = matchingRegex.Groups["dir"].Value;
if ((str != "") && (str != "-"))
{
this._fileType = DirectoryEntryTypes.Directory;
}
else
{
this._fileType = DirectoryEntryTypes.File;
}
try
{
this._fileDateTime = DateTime.Parse(matchingRegex.Groups["timestamp"].Value);
}
catch (Exception)
{
this._fileDateTime = Convert.ToDateTime((string) null);
}
}
/// <summary>
/// 构造方法
/// </summary>
/// <param name="diaplayName"></param>
/// <param name="fileInfoType"></param>
/// <param name="fileSize"></param>
/// <param name="lastEditTime"></param>
public FileDirectoryInfo(string displayName, DirectoryEntryTypes fileInfoType, long fileSize, DateTime lastEditTime)
{
this.displayName = displayName;
this.fileSize = fileSize;
this.fileInfoType = fileInfoType;
this.lastEditTime = lastEditTime;
}
/// <summary>
/// Constructor taking a directory listing line and path
/// </summary>
/// <param name="line">The line returned from the detailed directory list</param>
/// <param name="path">Path of the directory</param>
/// <remarks></remarks>
public FTPfileInfo(string line, string path, string hostName)
{
//parse line
Match m = GetMatchingRegex(line);
if (m == null)
{
//failed
throw (new ApplicationException("Unable to parse line: " + line));
}
else
{
_filename = m.Groups["name"].Value;
_path = path;
Int64.TryParse(m.Groups["size"].Value, out _size);
//_size = System.Convert.ToInt32(m.Groups["size"].Value);
_permission = m.Groups["permission"].Value;
string _dir = m.Groups["dir"].Value;
if (_dir != "" && _dir != "-")
{
_fileType = DirectoryEntryTypes.Directory;
}
else
{
_fileType = DirectoryEntryTypes.File;
}
try
{
// 第一种方法不准，因为response string本来就有点问题。详情可调之。
//_fileDateTime = DateTime.Parse(m.Groups["timestamp"].Value);
// 改用 "MDTM" 命令。
_fileDateTime = GetFtpFileTime(_filename, _path, hostName);
}
catch (Exception)
{
_fileDateTime = Convert.ToDateTime(null);
}
}
}
/// <summary>
/// 解析FTPstrPath下所有文件
/// </summary>
/// <param name="strLine"></param>
/// <param name="strPath"></param>
public FTPFile(string strLine, string strPath)
{
Match m = GetMatchingRegex(strLine);
if (m == null)
{
throw (new ApplicationException("Unable to parse line: " + strLine));
}
else
{
m_strFileName = m.Groups["name"].Value;
m_strPath = strPath;
Int64.TryParse(m.Groups["size"].Value, out m_nSize);
m_strPermission = m.Groups["permission"].Value;
string _dir = m.Groups["dir"].Value;
if (_dir != "" && _dir != "-")
{
m_nFileType = DirectoryEntryTypes.Directory;
}
else
{
m_nFileType = DirectoryEntryTypes.File;
}
try
{
String strValue = m.Groups["timestamp"].Value;
m_FileDateTime = DateTime.Parse(strValue);
}
catch (Exception)
{
m_FileDateTime = Convert.ToDateTime(null);
}
}
}
/// <summary>
/// Constructor taking a directory listing line and path
/// </summary>
/// <param name="line">The line returned from the detailed directory list</param>
/// <param name="path">Path of the directory</param>
/// <remarks></remarks>
public FTPfileInfo(string line, string path)
{
//parse line
Match m = GetMatchingRegex(line);
if (m == null)
{
//failed
throw (new ApplicationException("Unable to parse line: " + line));
}
else
{
_filename = m.Groups["name"].Value;
_path = path;
Int64.TryParse(m.Groups["size"].Value, out _size);
//_size = System.Convert.ToInt32(m.Groups["size"].Value);
_permission = m.Groups["permission"].Value;
string _dir = m.Groups["dir"].Value;
if (_dir != "" && _dir != "-")
{
_fileType = DirectoryEntryTypes.Directory;
}
else
{
_fileType = DirectoryEntryTypes.File;
}
try
{
_fileDateTime = DateTime.Parse(m.Groups["timestamp"].Value);
}
catch (Exception)
{
_fileDateTime = Convert.ToDateTime(null);
}
}
}
/// <summary>
/// Constructor taking a directory listing line and path
/// </summary>
/// <param name="line">The line returned from the detailed directory list</param>
/// <param name="path">Path of the directory</param>
/// <param name="isUnix">If the ftp server runs on Unix, the datetime format will be different. </param>
/// <remarks></remarks>
public FTPfileInfo(string line, string path, bool isUnix)
{
//parse line
Match m = GetMatchingRegex(line);
//log
// //Logger.Error(string.Format("Parse Line: {0}",line));
if (m == null)
{
//failed
if (!line.StartsWith("total"))
{
throw (new ApplicationException("Unable to parse line: " + line));
}
}
else
{
_filename = m.Groups["name"].Value;
_path = path;
Int64.TryParse(m.Groups["size"].Value, out _size);
//_size = System.Convert.ToInt32(m.Groups["size"].Value);
_permission = m.Groups["permission"].Value;
string _dir = m.Groups["dir"].Value;
if (_dir != "" && _dir != "-")
{
_fileType = DirectoryEntryTypes.Directory;
}
else
{
_fileType = DirectoryEntryTypes.File;
}
try
{
if (isUnix)
{
if (m.Groups["timestamp"].Value.ToCharArray()[4] == ' ')
{
_fileDateTime = DateTime.ParseExact(m.Groups["timestamp"].Value, "MMM d HH:mm", culture, System.Globalization.DateTimeStyles.NoCurrentDateDefault);
}
else
{
_fileDateTime = DateTime.ParseExact(m.Groups["timestamp"].Value, "MMM d HH:mm", culture, System.Globalization.DateTimeStyles.NoCurrentDateDefault);
}
}
else
{
// Regex reg=new Regex(@"[0-9]{2}-[0-9]{2}-[0-9]{2}\s{2}")
_fileDateTime = DateTime.Parse(m.Groups["timestamp"].Value);
}
}
catch (Exception)
{
_fileDateTime = Convert.ToDateTime(null);
}
}
}