public void DeserializeProfile(string filename, ref Profile p)
{
FileInfo fi = new FileInfo(filename);
if (fi.Exists)
{
using (ZipFile zip = ZipFile.Read(filename))
{
string profFile = "profile.twp";
foreach (string fileInZip in zip.EntryFileNames)
{
if (fileInZip.Equals(profFile, StringComparison.InvariantCultureIgnoreCase))
{
Debug.WriteLine("Found profile file in ZIP archive. Extracting it now");
zip[fileInZip].Extract(profFile);
profFile = Path.Combine(DATA_STORE_FOLDER, profFile);
TextReader reader = new StreamReader(profFile);
try
{
p = (Profile)profile_serializer.Deserialize(reader);
}
catch (Exception)
{
throw new InvalidOperationException("Invalid File Format");
}
finally
{
reader.Close();
}
if (dm.isProfileNameUnique(p.Name) && !Directory.Exists(p.GetDataFolder()))
{
zip.ExtractAll(DATA_STORE_FOLDER, ExtractExistingFileAction.OverwriteSilently);
}
else
{
throw new InvalidOperationException("There is already an existing profile named "
+ p.Name + ". Delete or rename it before importing.");
}
File.Delete(profFile);
}
}
}
}
else
{
throw new FileNotFoundException("Could not locate file: " + filename);
}
}
public void SerializeProfile(string filename, Profile p)
{
Stream stream = new MemoryStream();
TextWriter writer = new StreamWriter(stream);
try
{
profile_serializer.Serialize(writer, p);
}
catch (Exception e)
{
writer.Close();
string s = e.StackTrace;
throw new InvalidOperationException("Error Serialzing Profile");
}
try
{
using (ZipFile zip = new ZipFile())
{
zip.AddEntry("profile.twp", stream);
zip.AddDirectory(p.GetDataFolder(), p.Name);
zip.Save(filename);
}
}
catch (Exception e)
{
throw new InvalidOperationException("Error Exporting Profile: " + e.Message);
}
if (writer != null)
writer.Close();
}