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start of work moving commands to lua

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This commit is contained in:
Tahir Akhlaq 2016-06-16 01:50:13 +01:00
parent 1159c75ab8
commit 57b9d5ab99
20 changed files with 703 additions and 67 deletions
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354
FFXIVClassic Map Server/lua/LuaEngine.cs
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@ -1,5 +1,4 @@
using FFXIVClassic.Common;
using FFXIVClassic_Map_Server.packets;
using FFXIVClassic_Map_Server.packets;
using FFXIVClassic_Map_Server.actors.director;
using FFXIVClassic_Map_Server.Actors;
using FFXIVClassic_Map_Server.dataobjects;
@ -12,6 +11,7 @@ using MoonSharp.Interpreter.Loaders;
using System;
using System.Collections.Generic;
using System.IO;
using System.Diagnostics;
namespace FFXIVClassic_Map_Server.lua
{
@ -36,13 +36,13 @@ namespace FFXIVClassic_Map_Server.lua
{
luaPath = String.Format(FILEPATH_NPCS, target.zoneId, target.GetName());
if (File.Exists(luaPath))
{
{
Script script = LoadScript(luaPath);
if (script == null)
return null;
DynValue result = script.Call(script.Globals["init"], target);
DynValue result = RunScript(script, script.Globals["init"], target);
List<LuaParam> lparams = LuaUtils.CreateLuaParamList(result);
return lparams;
}
@ -54,8 +54,8 @@ namespace FFXIVClassic_Map_Server.lua
}
return null;
}
}
public static void DoActorOnEventStarted(Player player, Actor target, EventStartPacket eventStart)
{
if (target is Npc)
@ -74,7 +74,7 @@ namespace FFXIVClassic_Map_Server.lua
{
luaPath = String.Format(FILEPATH_DIRECTORS, target.GetName());
}
else
else
luaPath = String.Format(FILEPATH_NPCS, target.zoneId, target.GetName());
if (File.Exists(luaPath))
@ -95,13 +95,13 @@ namespace FFXIVClassic_Map_Server.lua
//Run Script
if (!script.Globals.Get("onEventStarted").IsNil())
script.Call(script.Globals["onEventStarted"], objects.ToArray());
RunScript(script, script.Globals["onEventStarted"], objects.ToArray());
}
else
{
SendError(player, String.Format("ERROR: Could not find script for actor {0}.", target.GetName()));
}
}
}
public static void DoActorOnSpawn(Player player, Npc target)
@ -117,7 +117,7 @@ namespace FFXIVClassic_Map_Server.lua
//Run Script
if (!script.Globals.Get("onSpawn").IsNil())
script.Call(script.Globals["onSpawn"], player, target);
RunScript(script, script.Globals["onSpawn"], player, target);
}
else
{
@ -134,12 +134,12 @@ namespace FFXIVClassic_Map_Server.lua
return;
}
string luaPath;
if (target is Command)
string luaPath;
if (target is Command)
luaPath = String.Format(FILEPATH_COMMANDS, target.GetName());
else if (target is Director)
luaPath = String.Format(FILEPATH_DIRECTORS, target.GetName());
luaPath = String.Format(FILEPATH_DIRECTORS, target.GetName());
else
luaPath = String.Format(FILEPATH_NPCS, target.zoneId, target.GetName());
@ -159,18 +159,18 @@ namespace FFXIVClassic_Map_Server.lua
//Run Script
if (!script.Globals.Get("onEventUpdate").IsNil())
script.Call(script.Globals["onEventUpdate"], objects.ToArray());
RunScript(script, script.Globals["onEventUpdate"], objects.ToArray());
}
else
{
SendError(player, String.Format("ERROR: Could not find script for actor {0}.", target.GetName()));
}
}
}
public static void OnZoneIn(Player player)
{
string luaPath = String.Format(FILEPATH_ZONE, player.GetZone().actorId);
string luaPath = String.Format(FILEPATH_ZONE, player.GetZone().actorId);
if (File.Exists(luaPath))
{
Script script = LoadScript(luaPath);
@ -180,8 +180,8 @@ namespace FFXIVClassic_Map_Server.lua
//Run Script
if (!script.Globals.Get("onZoneIn").IsNil())
script.Call(script.Globals["onZoneIn"], player);
}
RunScript(script, script.Globals["onZoneIn"], player);
}
}
public static void OnBeginLogin(Player player)
@ -195,7 +195,7 @@ namespace FFXIVClassic_Map_Server.lua
//Run Script
if (!script.Globals.Get("onBeginLogin").IsNil())
script.Call(script.Globals["onBeginLogin"], player);
RunScript(script, script.Globals["onBeginLogin"], player);
}
}
@ -210,29 +210,175 @@ namespace FFXIVClassic_Map_Server.lua
//Run Script
if (!script.Globals.Get("onLogin").IsNil())
script.Call(script.Globals["onLogin"], player);
RunScript(script, script.Globals["onLogin"], player);
}
}
#region RunGMCommand
public static void RunGMCommand(Player player, String cmd, string[] param, bool help = false)
{
// load from scripts/commands/gm/ directory
var path = String.Format("./scripts/commands/gm/{0}.lua", cmd.ToString().ToLower());
// check if the file exists
if (File.Exists(path))
{
// load global functions
Script script = LoadGlobals();
// see if this script has any syntax errors
try
{
script.DoFile(path);
}
catch (Exception e)
{
Program.Log.Error("LuaEngine.RunGMCommand: {0}.", e.Message);
return;
}
// can we run this script
if (!script.Globals.Get("onTrigger").IsNil())
{
// can i run this command
var permissions = 0;
// parameter types (string, integer, double, float)
var parameters = "";
var description = "!" + cmd + ": ";
// get the properties table
var res = script.Globals.Get("properties");
// make sure properties table exists
if (!res.IsNil())
{
try
{
// returns table if one is found
var table = res.Table;
// find each key/value pair
foreach (var pair in table.Pairs)
{
if (pair.Key.String == "permissions")
{
permissions = (int)pair.Value.Number;
}
else if (pair.Key.String == "parameters")
{
parameters = pair.Value.String;
}
else if (pair.Key.String == "description")
{
description = pair.Value.String;
}
}
}
catch (Exception e) { Program.Log.Error("LuaEngine.RunGMCommand: " + e.Message); return; }
}
// if this isnt a console command, make sure player exists
if (player != null)
{
if (permissions > 0 && !player.isGM)
{
Program.Log.Info("LuaEngine.RunGMCommand: {0}'s GM level is too low to use command {1}.", player.actorName, cmd);
return;
}
// i hate to do this, but cant think of a better way to keep !help
else if (help)
{
player.SendMessage(SendMessagePacket.MESSAGE_TYPE_SYSTEM_ERROR, String.Format("[Commands] [{0}]", cmd), description);
return;
}
}
else if (help)
{
Program.Log.Info("[Commands] [{0}]: {1}", cmd, description);
return;
}
// we'll push our lua params here
List<object> LuaParam = new List<object>();
var i = 0;
for (; i < parameters.Length; ++i)
{
try
{
// convert chat parameters to command parameters
switch (parameters[i])
{
case 'i':
LuaParam.Add(Convert.ChangeType(param[i + 1], typeof(int)));
continue;
case 'd':
LuaParam.Add(Convert.ChangeType(param[i + 1], typeof(double)));
continue;
case 'f':
LuaParam.Add(Convert.ChangeType(param[i + 1], typeof(float)));
continue;
case 's':
LuaParam.Add(param[i + 1]);
continue;
default:
Program.Log.Info("LuaEngine.RunGMCommand: {0} unknown parameter {1}.", path, parameters[i]);
LuaParam.Add(param[i + 1]);
continue;
}
}
catch (Exception e)
{
if (e is IndexOutOfRangeException) break;
LuaParam.Add(param[i + 1]);
}
}
// the script can double check the player exists, we'll push them anyways
LuaParam.Insert(0, player);
// push the arg count too
LuaParam.Insert(1, i);
// run the script
RunScript(script, script.Globals["onTrigger"], LuaParam.ToArray());
return;
}
}
Program.Log.Error("LuaEngine.RunGMCommand: Unable to find script {0}", path);
return;
}
#endregion
public static Script LoadScript(string filename)
{
Script script = new Script();
((FileSystemScriptLoader)script.Options.ScriptLoader).ModulePaths = FileSystemScriptLoader.UnpackStringPaths("./scripts/?;./scripts/?.lua");
script.Globals["GetWorldManager"] = (Func<WorldManager>)Server.GetWorldManager;
script.Globals["GetStaticActor"] = (Func<string, Actor>)Server.GetStaticActors;
script.Globals["GetWorldMaster"] = (Func<Actor>)Server.GetWorldManager().GetActor;
script.Globals["GetItemGamedata"] = (Func<uint, Item>)Server.GetItemGamedata;
Script script = LoadGlobals();
try
{
script.DoFile(filename);
}
catch(SyntaxErrorException e)
catch (SyntaxErrorException e)
{
Program.Log.Error("LUAERROR: {0}.", e.DecoratedMessage);
return null;
}
return script;
}
public static Script LoadGlobals(Script script = null)
{
script = script ?? new Script();
// register and load all global functions here
((FileSystemScriptLoader)script.Options.ScriptLoader).ModulePaths = FileSystemScriptLoader.UnpackStringPaths("./scripts/?;./scripts/?.lua");
script.Globals["GetWorldManager"] = (Func<WorldManager>)Server.GetWorldManager;
script.Globals["GetStaticActor"] = (Func<string, Actor>)Server.GetStaticActors;
script.Globals["GetWorldMaster"] = (Func<Actor>)Server.GetWorldManager().GetActor;
script.Globals["GetItemGamedata"] = (Func<uint, Item>)Server.GetItemGamedata;
script.Options.DebugPrint = s => { Program.Log.Debug(s); };
return script;
}
public static void SendError(Player player, string message)
@ -257,7 +403,7 @@ namespace FFXIVClassic_Map_Server.lua
//Run Script
if (!script.Globals.Get("onTalked").IsNil())
script.Call(script.Globals["onTalked"], player, npc);
RunScript(script, script.Globals["onTalked"], player, npc);
}
else
{
@ -278,12 +424,154 @@ namespace FFXIVClassic_Map_Server.lua
//Run Script
if (!script.Globals.Get("onCommand").IsNil())
script.Call(script.Globals["onCommand"], player, command);
RunScript(script, script.Globals["onCommand"], player, command);
}
else
{
SendError(player, String.Format("ERROR: Could not find script for director {0}.", director.GetName()));
}
}
}
#region RunScript
//
// Summary:
// Calls the specified function.
//
// Parameters:
// function:
// The Lua/MoonSharp function to be called
//
// Returns:
// The return value(s) of the function call.
//
// Exceptions:
// T:System.ArgumentException:
// Thrown if function is not of DataType.Function
public static DynValue RunScript(Script script, DynValue function)
{
DynValue res = null;
try
{
res = script.Call(function);
}
catch (InterpreterException e)
{
Program.Log.Error(e.DecoratedMessage);
}
return res;
}
//
// Summary:
// Calls the specified function.
//
// Parameters:
// function:
// The Lua/MoonSharp function to be called
//
// Exceptions:
// T:System.ArgumentException:
// Thrown if function is not of DataType.Function
public static DynValue RunScript(Script script, object function)
{
DynValue res = null;
try
{
res = script.Call(function);
}
catch (InterpreterException e)
{
Program.Log.Error(e.DecoratedMessage);
}
return res;
}
//
// Summary:
// Calls the specified function.
//
// Parameters:
// function:
// The Lua/MoonSharp function to be called
//
// args:
// The arguments to pass to the function.
//
// Exceptions:
// T:System.ArgumentException:
// Thrown if function is not of DataType.Function
public static DynValue RunScript(Script script, object function, params object[] args)
{
DynValue res = null;
try
{
res = script.Call(function, args);
}
catch (InterpreterException e)
{
Program.Log.Error(e.DecoratedMessage);
}
return res;
}
//
// Summary:
// Calls the specified function.
//
// Parameters:
// function:
// The Lua/MoonSharp function to be called
//
// args:
// The arguments to pass to the function.
//
// Returns:
// The return value(s) of the function call.
//
// Exceptions:
// T:System.ArgumentException:
// Thrown if function is not of DataType.Function
public static DynValue RunScript(Script script, DynValue function, params DynValue[] args)
{
DynValue res = null;
try
{
res = script.Call(function, args);
}
catch (InterpreterException e)
{
Program.Log.Error(e.DecoratedMessage);
}
return res;
}
//
// Summary:
// Calls the specified function.
//
// Parameters:
// function:
// The Lua/MoonSharp function to be called
//
// args:
// The arguments to pass to the function.
//
// Returns:
// The return value(s) of the function call.
//
// Exceptions:
// T:System.ArgumentException:
// Thrown if function is not of DataType.Function
public static DynValue RunScript(Script script, DynValue function, params object[] args)
{
DynValue res = null;
try
{
res = script.Call(function, args);
}
catch (InterpreterException e)
{
Program.Log.Error(e.DecoratedMessage);
}
return res;
}
#endregion
}
}