| public static CreatePathFromString ( string path ) : IActivityIOPath | ||
| path | string | |
| Результат | IActivityIOPath | |
public int Put(Stream src, IActivityIOPath dst, Dev2CRUDOperationTO args, string whereToPut, List <string> filesToCleanup)
{
int result = -1;
using (src)
{
//2013.05.29: Ashley Lewis for bug 9507 - default destination to source directory when destination is left blank or if it is not a rooted path
if (!Path.IsPathRooted(dst.Path))
{
//get just the directory path to put into
if (whereToPut != null)
{
//Make the destination directory equal to that directory
dst = ActivityIOFactory.CreatePathFromString(whereToPut + "\\" + dst.Path, dst.Username, dst.Password);
}
}
if ((args.Overwrite) || (!args.Overwrite && !FileExist(dst)))
{
if (!RequiresAuth(dst))
{
using (src)
{
File.WriteAllBytes(dst.Path, src.ToByteArray());
result = (int)src.Length;
}
}
else
{
// handle UNC path
SafeTokenHandle safeTokenHandle;
bool loginOk = LogonUser(ExtractUserName(dst), ExtractDomain(dst), dst.Password, LOGON32_LOGON_INTERACTIVE, LOGON32_PROVIDER_DEFAULT, out safeTokenHandle);
if (loginOk)
{
using (safeTokenHandle)
{
WindowsIdentity newID = new WindowsIdentity(safeTokenHandle.DangerousGetHandle());
using (WindowsImpersonationContext impersonatedUser = newID.Impersonate())
{
// Do the operation here
using (src)
{
File.WriteAllBytes(dst.Path, src.ToByteArray());
result = (int)src.Length;
}
// remove impersonation now
impersonatedUser.Undo();
}
}
}
else
{
// login failed
throw new Exception("Failed to authenticate with user [ " + dst.Username + " ] for resource [ " + dst.Path + " ] ");
}
}
}
}
return(result);
}
private IList <IActivityIOPath> ListDirectoriesAccordingToType(IActivityIOPath src, ReadTypes type)
{
IList <IActivityIOPath> result = new List <IActivityIOPath>();
string path = src.Path;
if (!path.EndsWith("\\") && PathIs(src) == enPathType.Directory)
{
path += "\\";
}
if (!RequiresAuth(src))
{
try
{
IEnumerable <string> dirs;
if (!Dev2ActivityIOPathUtils.IsStarWildCard(path))
{
if (Directory.Exists(path))
{
dirs = GetDirectoriesForType(path, string.Empty, type);
}
else
{
throw new Exception("The Directory does not exist.");
}
}
else
{
// we have a wild-char path ;)
string baseDir = Dev2ActivityIOPathUtils.ExtractFullDirectoryPath(path);
string pattern = Dev2ActivityIOPathUtils.ExtractFileName(path);
dirs = GetDirectoriesForType(baseDir, pattern, type);
}
if (dirs != null)
{
foreach (string d in dirs)
{
result.Add(ActivityIOFactory.CreatePathFromString(d, src.Username, src.Password, true));
}
}
}
catch (Exception)
{
throw new Exception("Directory not found [ " + src.Path + " ] ");
}
}
else
{
try
{
// handle UNC path
SafeTokenHandle safeTokenHandle;
bool loginOk = LogonUser(ExtractUserName(src), ExtractDomain(src), src.Password, LOGON32_LOGON_INTERACTIVE, LOGON32_PROVIDER_DEFAULT, out safeTokenHandle);
if (loginOk)
{
using (safeTokenHandle)
{
WindowsIdentity newID = new WindowsIdentity(safeTokenHandle.DangerousGetHandle());
using (WindowsImpersonationContext impersonatedUser = newID.Impersonate())
{
// Do the operation here
try
{
IEnumerable <string> dirs;
if (!Dev2ActivityIOPathUtils.IsStarWildCard(path))
{
dirs = GetDirectoriesForType(path, string.Empty, type);
}
else
{
// we have a wild-char path ;)
string baseDir = Dev2ActivityIOPathUtils.ExtractFullDirectoryPath(path);
string pattern = Dev2ActivityIOPathUtils.ExtractFileName(path);
dirs = GetDirectoriesForType(baseDir, pattern, type);
}
if (dirs != null)
{
foreach (string d in dirs)
{
result.Add(ActivityIOFactory.CreatePathFromString(d, src.Username, src.Password));
}
}
}
catch (Exception)
{
throw new Exception("Directory not found [ " + src.Path + " ] ");
}
// remove impersonation now
impersonatedUser.Undo();
newID.Dispose();
}
}
}
else
{
// login failed
throw new Exception("Failed to authenticate with user [ " + src.Username + " ] for resource [ " + src.Path + " ] ");
}
}
catch (Exception ex)
{
Dev2Logger.Log.Error(ex);
throw;
}
}
return(result);
}
string CreateEndPoint(IActivityIOOperationsEndPoint dst, IDev2CRUDOperationTO args, bool createToFile)
{
var result = ResultOk;
var activityIOPath = dst.IOPath;
var dirParts = MakeDirectoryParts(activityIOPath, dst.PathSeperator());
var deepestIndex = -1;
var startDepth = dirParts.Count - 1;
var pos = startDepth;
while (pos >= 0 && deepestIndex == -1)
{
var tmpPath = ActivityIOFactory.CreatePathFromString(dirParts[pos], activityIOPath.Username,
activityIOPath.Password, true, activityIOPath.PrivateKeyFile);
try
{
if (dst.ListDirectory(tmpPath) != null)
{
deepestIndex = pos;
}
}
catch (Exception e)
{
Dev2Logger.Warn(e.Message, "Warewolf Warn");
}
finally
{
pos--;
}
}
pos = deepestIndex + 1;
var ok = true;
var origPath = dst.IOPath;
while (pos <= startDepth && ok)
{
var toCreate = ActivityIOFactory.CreatePathFromString(dirParts[pos], dst.IOPath.Username,
dst.IOPath.Password, true, dst.IOPath.PrivateKeyFile);
dst.IOPath = toCreate;
ok = CreateDirectory(dst, args);
pos++;
}
dst.IOPath = origPath;
if (!ok)
{
result = ResultBad;
}
else
{
if (dst.PathIs(dst.IOPath) == enPathType.File && createToFile && !CreateFile(dst, args))
{
result = ResultBad;
}
}
return(result);
}