static internal void ClearSession()
{
lock (HashItemsPool)
{
foreach (string file_path in HashItemsPool.Keys)
{
HashItems his = (HashItems)HashItemsPool[file_path];
his.fw.Close();
//rewrite the hash item file to remove old values
string file_abs_path = file_path;
if (!file_abs_path.Contains(":"))
{
file_abs_path = Log.WorkDir + "\\" + file_abs_path;
}
string file_abs_path_old = file_abs_path + ".back";
File.Delete(file_abs_path_old);
File.Move(file_abs_path, file_abs_path_old);
FileWriter fw = new FileWriter(file_abs_path, false, false, -1);
foreach (string key in his.Keys)
{
fw.WriteLine(key, (string)his[key]);
}
}
HashItemsPool.Clear();
}
}
/// <summary>
/// Create HashItems if these was not created still, else return it from the hash.
/// </summary>
/// <param name="file_path">file where items are listed</param>
/// <returns></returns>
public static HashItems GetHashItems(string file_path)
{
lock (HashItemsPool)
{
try
{
HashItems his;
if (!HashItemsPool.TryGetValue(file_path, out his))
{
his = new HashItems(file_path);
HashItemsPool[file_path] = his;
}
return his;
}
catch (Exception e)
{
LogMessage.Exit(e);
}
return null;
}
}
/// <summary>
/// Create HashItems if these was not created still, else return it from the hash.
/// </summary>
/// <param name="file_path">file where items are listed</param>
/// <returns></returns>
public static HashItems GetHashItems(string file_path)
{
lock (HashItemsPool)
{
try
{
HashItems his;
if (!HashItemsPool.TryGetValue(file_path, out his))
{
his = new HashItems(file_path);
HashItemsPool[file_path] = his;
}
return(his);
}
catch (Exception e)
{
LogMessage.Exit(e);
}
return(null);
}
}