public ActionResult Create(DriveMappingModel driveMapping)
{
try
{
if (ModelState.IsValid)
{
//check if first ever item is addedd or list with entries already exists
if (HttpContext.Session.GetString(sessionName) != null)
{
List <DriveMappingModel> driveMappings = JsonConvert.DeserializeObject <List <DriveMappingModel> >(HttpContext.Session.GetString(sessionName));
driveMapping.Id = driveMappings.Last().Id + 1;
driveMappings.Add(driveMapping);
HttpContext.Session.SetString(sessionName, JsonConvert.SerializeObject(driveMappings.OrderBy(entry => entry.Id)));
}
else
{
List <DriveMappingModel> driveMappings = new List <DriveMappingModel>
{
driveMapping
};
HttpContext.Session.SetString(sessionName, JsonConvert.SerializeObject(driveMappings.OrderBy(entry => entry.Id)));
}
}
else
{
return(View());
}
return(RedirectToAction(indexView));
}
catch (Exception ex)
{
HttpContext.Session.SetString(errosSession, ex.Message.ToString());
return(RedirectToAction(indexView));
}
}
public ActionResult Edit(DriveMappingModel driveMapping)
{
try
{
if (ModelState.IsValid)
{
//haven't found better solution: so i just remove the existing entry and add the new one and do a resort of the list
List <DriveMappingModel> driveMappings = JsonConvert.DeserializeObject <List <DriveMappingModel> >(HttpContext.Session.GetString(sessionName));
if (driveMapping.Id == 0)
{
driveMappings.RemoveAt(driveMapping.Id);
}
else
{
driveMappings.RemoveAt(driveMapping.Id - 1);
}
driveMappings.Add(driveMapping);
HttpContext.Session.SetString(sessionName, JsonConvert.SerializeObject(driveMappings.OrderBy(entry => entry.Id)));
}
else
{
return(View());
}
return(RedirectToAction(indexView));
}
catch (Exception ex)
{
HttpContext.Session.SetString(errosSession, ex.Message.ToString());
return(RedirectToAction(indexView));
}
}
public ActionResult Upload()
{
try
{
var file = Request.Form.Files[0];
if (file.FileName.Contains(".ps1"))
{
string driveMappingConfig = null;
string line;
System.IO.StreamReader powerShellContent = new System.IO.StreamReader(file.OpenReadStream());
while ((line = powerShellContent.ReadLine()) != null)
{
if (line.StartsWith(poshConfigVariable))
{
driveMappingConfig = line;
driveMappingConfig = driveMappingConfig.Replace(poshConfigVariable, "");
driveMappingConfig = driveMappingConfig.TrimStart('\'');
driveMappingConfig = driveMappingConfig.TrimEnd('\'');
}
}
if (driveMappingConfig != null)
{
List <DriveMappingModel> driveMappings = JsonConvert.DeserializeObject <List <DriveMappingModel> >(driveMappingConfig);
HttpContext.Session.SetString(sessionName, JsonConvert.SerializeObject(driveMappings));
return(RedirectToAction(indexView));
}
else
{
throw new SystemException("Could not find configuration in uploaded PowerShell script.");
}
}
else if (file.FileName.Contains(".xml"))
{
// create xmldoc
XmlDocument xmldoc = new XmlDocument();
xmldoc.Load(file.OpenReadStream());
//namespace manager & URI's needed in order to read GPP nodes
XmlNamespaceManager nsmanager = new XmlNamespaceManager(xmldoc.NameTable);
nsmanager.AddNamespace("q1", "http://www.microsoft.com/GroupPolicy/Settings");
nsmanager.AddNamespace("q2", "http://www.microsoft.com/GroupPolicy/Settings/DriveMaps");
XmlNodeList driveProperties = xmldoc.SelectNodes("q1:GPO/q1:User/q1:ExtensionData/q1:Extension/q2:DriveMapSettings/q2:Drive", nsmanager);
//create list to store all entries
List <DriveMappingModel> driveMappings = new List <DriveMappingModel>();
DriveMappingModel driveMapping;
//helper index to assign id to our entries
int i = 0;
foreach (XmlNode property in driveProperties)
{
//the real drive mapping configuration is stored in the 2nd XML child-node --> index 1
driveMapping = new DriveMappingModel
{
Path = property.ChildNodes[1].Attributes["path"].InnerXml,
DriveLetter = property.ChildNodes[1].Attributes["letter"].InnerXml,
Label = property.ChildNodes[1].Attributes["label"].InnerXml,
Id = (i + 1)
};
//check if we have a filter applied as child node --> index 2
try
{
string groupFilter = property.ChildNodes[2].ChildNodes[0].Attributes["name"].InnerXml;
String[] streamlinedGroupFilter = groupFilter.Split('\\');
driveMapping.GroupFilter = streamlinedGroupFilter[1];
}
catch
{
//nothing we can do
}
driveMappings.Add(driveMapping);
i++;
}
HttpContext.Session.SetString(sessionName, JsonConvert.SerializeObject(driveMappings));
}
else
{
throw new NullReferenceException();
}
return(RedirectToAction(indexView));
}
catch (Exception ex)
{
HttpContext.Session.SetString(errosSession, ex.Message.ToString());
return(RedirectToAction(indexView));
}
}
