/// <summary>
/// 获取远程目录下子目录
/// </summary>
/// <param name="gdi"></param>
public void GetDirectories(GetDirectoriesItem gdi)
{
gdi.Success = false;
gdi.Directories = new List <FileInfoItem>();
try
{
List <string> lines = ListDirectory(gdi.Target, "");
if (lines.Count == 0)
{
gdi.Success = true;
if (gdi.Replied)
{
Ended?.Invoke(gdi);
}
return;
}
ServerType = GetServerType(this.ServerType, lines.ToArray());
if (ServerType == FtpServerType.Unknown)
{
Notified?.Invoke(CVResult.DatacenterUnknownServer, "未识别的FTP服务器类型");
return;
}
if (ServerType == FtpServerType.Windows)
{
foreach (string line in lines)
{
string[] strs = line.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (strs[2] == "<DIR>")
{
string name = string.Empty;
for (int i = 3; i < strs.Length; ++i)
{
name += strs[i] + " ";
}
name = name.TrimEnd();
FileInfoItem rii = new FileInfoItem
{
DateTime = strs[0] + " " + strs[1],
Name = name
};
gdi.Directories.Add(rii);
}
}
}
else
{
List <string> files = ListDirectory(gdi.Target, "");
if (files.Count == 0)
{
gdi.Success = true;
if (gdi.Replied)
{
Ended?.Invoke(gdi);
}
return;
}
foreach (string file in files)
{
string[] strs = file.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (strs[0].StartsWith("d") && !strs[8].StartsWith("."))
{
FileInfoItem rii = new FileInfoItem
{
DateTime = strs[5] + " " + strs[6] + " " + strs[7],
Size = long.Parse(strs[4]),
Name = strs[8]
};
gdi.Directories.Add(rii);
}
}
}
gdi.Success = true;
if (gdi.Replied)
{
Ended?.Invoke(gdi);
}
}
catch (IOException ex)
{
gdi.Message = ex.Message;
Notified?.Invoke(CVResult.GetDirectoriesExceptionHappened, gdi);
}
}
/// <summary>
/// 获取远程目录下文件
/// </summary>
/// <param name="gfi"></param>
public void GetFiles(GetFilesItem gfi)
{
gfi.Files = new List <FileInfoItem>();
gfi.Success = false;
try
{
List <string> lines = ListDirectory(gfi.Target, gfi.Filter);
if (lines.Count == 0)
{
gfi.Success = true;
if (gfi.Replied)
{
Ended?.Invoke(gfi);
}
return;
}
ServerType = GetServerType(this.ServerType, lines.ToArray());
if (ServerType == FtpServerType.Unknown)
{
Notified?.Invoke(CVResult.DatacenterUnknownServer, "未识别的FTP服务器类型");
return;
}
if (ServerType == FtpServerType.Windows)
{
foreach (string line in lines)
{
string[] strs = line.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (strs[2] == "<DIR>")
{
//是子目录
}
else
{
FileInfoItem rii = new FileInfoItem
{
DateTime = strs[0] + " " + strs[1],
Size = long.Parse(strs[2]),
Name = line.Substring(39)
};
gfi.Files.Add(rii);
}
}
}
else
{
foreach (string line in lines)
{
string[] strs = line.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (strs[0].StartsWith("d") || strs[0].StartsWith("t"))
{
//是子目录,"t"
}
else
{
FileInfoItem rii = new FileInfoItem
{
DateTime = strs[5] + " " + strs[6] + " " + strs[7],
Size = long.Parse(strs[4]),
Name = line.Substring(55)
};
gfi.Files.Add(rii);
}
}
}
gfi.Success = true;
if (gfi.Replied)
{
Ended?.Invoke(gfi);
}
}
catch (IOException ex)
{
gfi.Message = ex.Message;
Notified?.Invoke(CVResult.GetFilesExceptionHappened, gfi);
}
}
