public void LoadScript(string scriptString)
{
CurrentTempScript?.ResetHooks();
if (string.IsNullOrWhiteSpace(scriptString))
{
//No script
CurrentTempScript = null;
return;
}
var scr = new HookedScriptContainer(scriptString);
CurrentTempScript = scr;
runningScript = scr;
try
{
Lua.DoString(scr.ScriptString);
}
catch (Exception ex)
{
if (ex is InterpreterException e)
{
throw new Exception(e.DecoratedMessage);
}
throw ex;
}
finally
{
runningScript = null;
}
}
/// <summary>
/// Call a hooked lua function.
/// <para/>
/// If you want to pass in a single array and want to access it in a single parameter in lua, convert it to a List first:
/// <para/>
/// C#: runner.Execute("func", List<string>);
/// <para/>
/// Lua: function func(list)
/// </summary>
/// <param name="hookName"></param>
/// <param name="args"></param>
public void Execute(string hookName, params object[] args)
{
try
{
foreach (var script in GlobalScripts.Values)
{
runningScript = script;
RunLua(script, hookName, args);
runningScript = null;
}
if (CurrentTempScript != null)
{
runningScript = CurrentTempScript;
RunLua(CurrentTempScript, hookName, args);
runningScript = null;
}
}
catch (Exception ex)
{
if (ex is InterpreterException e)
{
throw new Exception(e.DecoratedMessage);
}
throw ex;
}
finally
{
runningScript = null;
}
}
void MakeGlobal(string name)
{
if (runningScript == null)
{
return;
}
if (!GlobalScripts.ContainsKey(name))
{
//Unique global scripts
GlobalScripts[name] = runningScript;
}
CurrentTempScript = null; //Remove temp so as to not dupe either way
}
private void RunLua(HookedScriptContainer script, string hookName, params object[] args)
{
var hook = script.GetHook(hookName);
if (hook != null)
{
if (hook.IsCoroutine)
{
if (hook.Coroutine.Coroutine.State == CoroutineState.Dead || !hook.CheckYieldStatus()) //Doesn't run check yield if coroutine is dead
{
return;
}
DynValue ret = hook.Coroutine.Coroutine.Resume(args);
switch (hook.Coroutine.Coroutine.State)
{
case CoroutineState.Suspended:
if (ret.IsNotNil())
{
Yielder yielder = ret.ToObject <Yielder>();
hook.CurYielder = yielder;
}
else
{
hook.CurYielder = null;
}
break;
case CoroutineState.Dead:
hook.CurYielder = null;
if (hook.AutoResetCoroutine)
{
hook.Coroutine.Assign(Lua.CreateCoroutine(hook.LuaFunc));
}
break;
default:
break;
}
}
else
{
Lua.Call(hook.LuaFunc, args);
}
}
}
public bool ApplyStandard(Script script, HookedScriptContainer container, List <string> errors = null)
{
var g = script.Globals;
bool ok = true;
for (int i = 0; i < Standards.Count; i++)
{
try
{
//Try to see a manually added one exists
var hook = container.GetHook(Standards[i].Path);
if (hook == null)
{
//It was not already added
var globalItem = g.Get(Standards[i].Path);
if (globalItem.Type == DataType.Nil)
{
if (Standards[i].Required)
{
//It is required, add error
ok = false;
errors?.Add($"Script does not contain [{Standards[i].Path}]");
}
else
{
continue;
}
}
else if (globalItem.Type != DataType.Function)
{
//It is required, and is not a lua function
if (Standards[i].Required)
{
ok = false;
errors?.Add($"Script contains [{Standards[i].Path}], but it is not a lua function");
}
}
else
{
var funcType = Standards[i].FuncType;
if (funcType.HasFlag(FuncType.Function))
{
container.AddHook(Standards[i].Path, new ScriptHook(globalItem));
}
else if (funcType.HasFlag(FuncType.SingleUseCoroutine))
{
container.AddHook(Standards[i].Path, new ScriptHook(globalItem, script.CreateCoroutine(globalItem), false));
}
else if (funcType.HasFlag(FuncType.AutoCoroutine))
{
container.AddHook(Standards[i].Path, new ScriptHook(globalItem, script.CreateCoroutine(globalItem), true));
}
}
}
else
{
//Is it already set up?
var funcType = Standards[i].FuncType;
if (funcType.HasFlag(FuncType.AllowAny))
{
continue;
}
else if (funcType.HasFlag(FuncType.AllowAnyCoroutine))
{
if (hook.IsCoroutine)
{
continue;
}
else
{
ok = false;
errors?.Add($"User defined hook contains [{Standards[i].Path}], but it is not a coroutine");
}
}
else if (funcType == FuncType.Function)
{
if (!hook.IsCoroutine)
{
continue;
}
else
{
ok = false;
errors?.Add($"User defined hook contains [{Standards[i].Path}], but it is not a normal function");
}
}
else if (funcType == FuncType.SingleUseCoroutine)
{
if (!hook.IsCoroutine || hook.AutoResetCoroutine)
{
ok = false;
errors?.Add($"User defined hook contains [{Standards[i].Path}], but it is not a single-use coroutine");
}
else
{
continue;
}
}
else if (funcType == FuncType.AutoCoroutine)
{
if (!hook.IsCoroutine || !hook.AutoResetCoroutine)
{
ok = false;
errors?.Add($"User defined hook contains [{Standards[i].Path}], but it is not an automatic coroutine");
}
}
}
}
catch
{
ok = false;
errors?.Add($"Script does not contain [{Standards[i].Path}]");
}
//Todo: Eventually do Tables too
//int len = Standards[i].SplitPath.Length;
//if(len == 1)
//{
// //Check standard
//}
//else
//{
// try
// {
// DynValue cur = script.Globals.Get(Standards[i].SplitPath[0]);
// for (int j = 1; j < len; j++)
// {
// if(cur.)
// }
// }
// catch
// {
// }
//}
}
return(ok);
}
