private void RefreshChildsOfDirectory(IStorageProviderSession session, ICloudDirectoryEntry dir)
{
// get the creds
ICredentials creds = ((GenericNetworkCredentials)session.SessionToken).GetCredential(null, null);
// get the uri
String resSource = GetResourceUrl(session, dir.Parent, dir.Name);
// clear all childs
GenericStorageProviderFactory.ClearAllChilds(dir);
// we need to request a directory list here
using (MemoryStream data = _ftpService.PerformSimpleWebCall(resSource, WebRequestMethodsEx.Ftp.ListDirectoryDetails, creds, null))
{
using (StreamReader r = new StreamReader(data))
{
while (!r.EndOfStream)
{
String ftpline = r.ReadLine();
Match m = GetMatchingRegexFromFTPLine(ftpline);
if (m == null)
{
//failed
throw new ApplicationException("Unable to parse line: " + ftpline);
}
else
{
// get the filename
String filename = m.Groups["name"].Value;
// get teh modified date
DateTime fileDateTime = DateTime.MinValue;
try
{
fileDateTime = System.DateTime.Parse(m.Groups["timestamp"].Value);
}
catch (Exception)
{ }
// evaluate if we have a directory
string _dir = m.Groups["dir"].Value;
if ((!string.IsNullOrEmpty(_dir) & _dir != "-"))
{
GenericStorageProviderFactory.CreateDirectoryEntry(session, filename, fileDateTime, dir);
}
else
{
// get the size
long size = Convert.ToInt64(m.Groups["size"].Value);
// create the file object
GenericStorageProviderFactory.CreateFileSystemEntry(session, filename, fileDateTime, size, dir);
}
}
}
}
}
}
/// <summary>
/// This method creates a file in the cloud storage
/// </summary>
/// <param name="parent"></param>
/// <param name="name"></param>
/// <returns></returns>
public virtual ICloudFileSystemEntry CreateFile(ICloudDirectoryEntry parent, string name)
{
// build the parent
if (parent == null)
{
parent = GetRoot();
}
// build the file entry
var newEntry = GenericStorageProviderFactory.CreateFileSystemEntry(_Session, name, parent);
return(newEntry);
}