public enPathType PathIs(IActivityIOPath path)
{
enPathType result = enPathType.File;
// WARN : here for now because FTP has no way of knowing of the user wants a directory or file?!?!
if (Dev2ActivityIOPathUtils.IsDirectory(path.Path))
{
result = enPathType.Directory;
}
return(result);
}
private static enPathType IsDirectory(IActivityIOPath path, enPathType result)
{
if (!Dev2ActivityIOPathUtils.IsStarWildCard(path.Path))
{
var fa = File.GetAttributes(path.Path);
if ((fa & FileAttributes.Directory) == FileAttributes.Directory)
{
result = enPathType.Directory;
}
}
return(result);
}
public enPathType PathIs(IActivityIOPath path)
{
enPathType result = enPathType.File;
if (path.Path.StartsWith("\\\\"))
{
if (Dev2ActivityIOPathUtils.IsDirectory(path.Path))
{
result = enPathType.Directory;
}
}
else
{
// && FileExist(path)
if (FileExist(path) || DirectoryExist(path))
{
if (!Dev2ActivityIOPathUtils.IsStarWildCard(path.Path))
{
FileAttributes fa = File.GetAttributes(path.Path);
if ((fa & FileAttributes.Directory) == FileAttributes.Directory)
{
result = enPathType.Directory;
}
}
}
else
{
if (Dev2ActivityIOPathUtils.IsDirectory(path.Path))
{
result = enPathType.Directory;
}
}
}
return(result);
}
private bool CheckFile(string strPlaylist, int iStart, int iEnd, string basePath, ref string fullPath, ref enPathType PathType)
{
// 3) get the path from that boundarys
string orgPath = strPlaylist.Substring(iStart, iEnd - iStart + 1);
fullPath = orgPath;
// 4) check with fileinfo if the path is valid, add to list if valid
bool bFileExists = false;
if (!bFileExists) // absolute Paths
{
try
{
System.IO.FileInfo fileinfo = new System.IO.FileInfo(orgPath);
bFileExists = System.IO.File.Exists(orgPath);
PathType = enPathType.absolute;
}
catch (Exception ex)
{
// continue
}
}
if (!bFileExists) // M3U style paths - absolute Paths without Root
{
try
{
//string basePathDir = System.IO.Path.GetDirectoryName(basePath);
fullPath = TaskPlanner.UsefulMethods.PlaylistCombinePaths(basePath, orgPath);
System.IO.FileInfo fileinfo = new System.IO.FileInfo(fullPath);
bFileExists = System.IO.File.Exists(fullPath);
PathType = enPathType.absolute;
}
catch (Exception ex2)
{
//continue;
}
}
if (!bFileExists) // relative Paths
{
try
{
string basePathDir = System.IO.Path.GetDirectoryName(basePath);
fullPath = System.IO.Path.Combine(basePathDir, orgPath);
System.IO.FileInfo fileinfo = new System.IO.FileInfo(fullPath);
bFileExists = System.IO.File.Exists(fullPath);
PathType = enPathType.relative;
}
catch (Exception ex2)
{
//continue;
}
}
// 5) Path can be added
return(bFileExists);
}
private List <ValidPath> GetAllValidPathsFromString(string strPlaylist, string basePath) // string can be any playlist format
{
// Boundary condidtions
// The paths always contain a ".xxx" ending
// The path can be inside ""(.wpl) or fill up its own line(.m3u) or after a "="(.kpl)
// The path can be absolute or relative
List <ValidPath> listValidPaths = new List <ValidPath>();
// Procedure:
// 1) advance the string until a "." is found
for (int i = 0; i < strPlaylist.Length; i++)
{
if (strPlaylist[i] == '.')
{
// 2) from there move back and forth until a invalid path char is found
char[] invalidChars = System.IO.Path.GetInvalidPathChars();
int iStart = i, iEnd = i;
if (GetBoundarys(strPlaylist, invalidChars, ref iStart, ref iEnd, false)) // Normally
{
string fullpath = "";
enPathType pathType = enPathType.absolute;
if (CheckFile(strPlaylist, iStart, iEnd, basePath, ref fullpath, ref pathType)) // 3) check if path ok
{
ValidPath validPath = new ValidPath();
validPath.strValidPath = fullpath;
validPath.iEnd = iEnd;
validPath.iStart = iStart;
validPath.PathType = pathType;
listValidPaths.Add(validPath);
i = iEnd + 1;
continue;
}
}
iStart = i;
iEnd = i;
if (GetBoundarys(strPlaylist, invalidChars, ref iStart, ref iEnd, true)) // In case of KPL
{
string fullpath = "";
enPathType pathType = enPathType.absolute;
if (CheckFile(strPlaylist, iStart, iEnd, basePath, ref fullpath, ref pathType)) // 3) check if path ok
{
ValidPath validPath = new ValidPath();
validPath.strValidPath = fullpath;
validPath.iEnd = iEnd;
validPath.iStart = iStart;
validPath.PathType = pathType;
listValidPaths.Add(validPath);
i = iEnd + 1;
continue;
}
}
}
}
return(listValidPaths);
}
