public static void RestoreFromRecycleBin(string messageID, IMailServerManagementApi api)
{
using (FileStream file = RecycleBinManager.GetFile())
{
int num = 0;
StreamLineReader streamLineReader = new StreamLineReader(file);
long position = file.Position;
for (string text = streamLineReader.ReadLineString(); text != null; text = streamLineReader.ReadLineString())
{
if (!text.StartsWith("#"))
{
if (text.StartsWith("\0"))
{
num++;
}
else
{
string[] array = TextUtils.SplitQuotedString(text, ' ');
if (array[0] == messageID)
{
string text2 = array[2];
string text3 = TextUtils.UnQuoteString(array[3]);
using (FileStream fileStream = File.OpenRead(RecycleBinManager.m_RecycleBinPath + messageID + ".eml"))
{
if (!api.FolderExists(text2 + "/" + text3))
{
api.CreateFolder("system", text2, text3);
}
api.StoreMessage("system", text2, text3, fileStream, DateTime.Now, new string[]
{
"Recent"
});
}
byte[] array2 = new byte[file.Position - position - 2L];
file.Position = position;
file.Write(array2, 0, array2.Length);
file.Position += 2L;
num++;
File.Delete(RecycleBinManager.m_RecycleBinPath + messageID + ".eml");
break;
}
}
}
position = file.Position;
}
if (num > 500)
{
RecycleBinManager.Vacuum(file);
}
}
}
public static void DeleteRecycleBinMessage(string messageID)
{
using (FileStream file = RecycleBinManager.GetFile())
{
int num = 0;
StreamLineReader streamLineReader = new StreamLineReader(file);
long position = file.Position;
for (string text = streamLineReader.ReadLineString(); text != null; text = streamLineReader.ReadLineString())
{
if (!text.StartsWith("#"))
{
if (text.StartsWith("\0"))
{
num++;
}
else
{
string[] array = TextUtils.SplitQuotedString(text, ' ');
if (array[0] == messageID)
{
string arg_63_0 = array[2];
TextUtils.UnQuoteString(array[3]);
File.Delete(RecycleBinManager.m_RecycleBinPath + messageID + ".eml");
byte[] array2 = new byte[file.Position - position - 2L];
file.Position = position;
file.Write(array2, 0, array2.Length);
file.Position += 2L;
num++;
break;
}
}
}
position = file.Position;
}
if (num > 500)
{
RecycleBinManager.Vacuum(file);
}
}
}