private static void Unload(string path)
{
instance.Print("Unloading scripts in \"" + path + "\"...");
AppDomain oldAppDomain = null;
List <IServerScript> oldscripts = new List <IServerScript>();
if (_scripts.ContainsKey(path))
{
oldscripts = _scripts[path];
_scripts.Remove(path);
oldAppDomain = SeparateAppDomain.Extract(path);
}
instance.Print(oldscripts.Count + " script(s) unloaded from \"" + path + "\".");
instance.Print("");
ScriptTimer[] timers;
lock (ScriptTimers) timers = ScriptTimers.ToArray();
foreach (IServerScript iscript in oldscripts)
{
foreach (ScriptTimer st in timers.Where(st => st.caller == iscript))
{
st.Dispose();
}
lock (scripteventhandlers)
{
if (scripteventhandlers.ContainsKey(iscript))
{
foreach (string eventname in scripteventhandlers[iscript].Keys)
{
try
{
instance.RemoveAllEventHandlers((ServerScript)iscript, eventname);
((ServerScript)iscript).RemoveAllEventHandlers(eventname);
}
catch (Exception e)
{
instance.Print(PrintType.Error, "Failed to remove \"" + iscript.Name + "\"'s event handlers for event \"" + eventname + "\".");
instance.PrintException(e);
}
}
scripteventhandlers[iscript].Clear();
scripteventhandlers.Remove(iscript);
}
}
ServerScript script = ((ServerScript)iscript);
if (script.timer != null)
{
script.timer.Dispose();
}
try
{
iscript.Unload();
}
catch (Exception e)
{
instance.Print(PrintType.Error, "\"" + iscript.Name + "\"'s Unload() failed.");
instance.PrintException(e);
}
((ILease)script.GetLifetimeService()).Unregister(instance);
}
lock (scripteventhandlers) scripteventhandlers.Clear();
//assemblies.Clear();
if (oldAppDomain != null)
{
AppDomain.Unload(oldAppDomain);
}
}
