/// <summary>
/// 获得指定的路径下的文件夹,Path根目录下路径
/// </summary>
/// <returns></returns>
public string[] GetFloder(string Path, out string error)
{
string[] FileDetial;
string[] Floder = null;//用于返回
bool Isnull = false;
StringBuilder result = new StringBuilder();
try
{
error = "";
if ("" == Path || null == Path)
{
FileDetial = GetFileList("ftp://" + ftpServerIP + "/", WebRequestMethods.Ftp.ListDirectoryDetails, out error);
}
else
{
FileDetial = GetFileList("ftp://" + ftpServerIP + "/" + Path + "/", WebRequestMethods.Ftp.ListDirectoryDetails, out error);
}
if (null != FileDetial || 0 > FileDetial.Length)
{
foreach (string FileStr in FileDetial)
{
string File = FileStr.Trim();
string newfileinfo = File.Substring(0, 3);
if ("drw" == newfileinfo)
{
int strl = File.Length;
int indexm = File.LastIndexOf(':');
int start = indexm + 4;
int end = strl - start;
string floder = File.Substring(start, end);
if ("." == floder || ".." == floder)
{
continue;
}
else
{
result.Append(floder);
result.Append("\n");
Isnull = true;
}
}
}
if (Isnull)
{
result.Remove(result.ToString().LastIndexOf('\n'), 1);
Floder = result.ToString().Split('\n');
}
}
error = "Succeed";
}
catch (Exception ex)
{
error = ex.Message;
Isnull = false;
}
if (true == Isnull)
{
return(Floder);
}
else
{
return(null);
}
}
// *----------------------------------------------------------------------------------
// *开 发 者：陈亚飞
// *开发时间：20110616
// *功能函数：获得FTP的指定文件夹下面的所有目录以及子目录
// *参 数：指定的文件夹目录，true（是否查找指定文件夹目录下的文件夹），异常
// *------------------------------------------------------------------------------------
public List <string> GetSubDirectory(string path, bool beGetSubDir, out Exception pError)
{
pError = null;
string[] FileDetial;
string error = "";
List <string> LstDir = new List <string>();
try
{
error = "";
if (beGetSubDir)
{
if ("" == path || null == path)
{
FileDetial = GetFileList("ftp://" + ftpServerIP + "/", WebRequestMethods.Ftp.ListDirectoryDetails, out error);
}
else
{
FileDetial = GetFileList("ftp://" + ftpServerIP + "/" + path + "/", WebRequestMethods.Ftp.ListDirectoryDetails, out error);
}
if (error != "Succeed")
{
pError = new Exception("获取文件目录列表失败");
return(null);
}
if (null != FileDetial || 0 > FileDetial.Length)
{
foreach (string FileStr in FileDetial)
{
string File = FileStr.Trim();
string newfileinfo = File.Substring(0, 3);
if ("drw" == newfileinfo)
{
int strl = File.Length;
int indexm = File.LastIndexOf(':');
int start = indexm + 4;
int end = strl - start;
string floder = File.Substring(start, end);
if ("." == floder || ".." == floder)
{
continue;
}
else
{
if (path != "")
{
if (!LstDir.Contains(path + "/" + floder))
{
LstDir.Add(path + "/" + floder);
}
}
else
{
if (!LstDir.Contains(floder))
{
LstDir.Add(floder);
}
}
}
}
}
}
}
if (LstDir != null)
{
if (LstDir.Count == 0)
{
beGetSubDir = false;
}
else
{
beGetSubDir = true;
int pCount = LstDir.Count;
for (int j = 0; j < pCount; j++)
{
string pSubDir = LstDir[j];
List <string> tempSubDirLst = new List <string>();
tempSubDirLst = GetSubDirectory(pSubDir, beGetSubDir, out pError);
if (pError != null)
{
pError = new Exception("获取文件目录列表失败");
return(null);
}
if (tempSubDirLst != null)
{
if (tempSubDirLst.Count > 0)
{
LstDir.AddRange(tempSubDirLst);
}
}
}
}
}
return(LstDir);
}
catch (Exception ex)
{
error = ex.Message;
return(null);
}
}
