mirror of
https://github.com/araxiaonline/TrinityCore.git
synced 2026-06-13 03:32:28 -04:00
136 lines
3.7 KiB
C++
136 lines
3.7 KiB
C++
/*
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* This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/* ScriptData
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Name: lua_commandscript
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%Complete: 100
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Comment: All lua related commands
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Category: commandscripts
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EndScriptData */
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#include "ScriptMgr.h"
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#include "Chat.h"
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#include "ChatCommand.h"
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#include "Language.h"
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#include "World.h"
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#ifdef ELUNA
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#include "LuaEngine.h"
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#include "ElunaMgr.h"
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#include "ElunaConfig.h"
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#endif
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using namespace Trinity::ChatCommands;
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class lua_commandscript : public CommandScript
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{
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public:
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lua_commandscript() : CommandScript("lua_commandscript") { }
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ChatCommandTable GetCommands() const override
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{
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static ChatCommandTable commandTable =
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{
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{ "lua", HandleLuaCommand, rbac::RBAC_PERM_COMMAND_SERVER, Console::Yes },
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};
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return commandTable;
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}
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private:
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static bool HandleLuaCommand(ChatHandler* handler, char const* args)
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{
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#ifdef ELUNA
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// Check if Eluna is enabled at runtime
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if (!sElunaConfig->IsElunaEnabled())
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{
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handler->SendSysMessage("Eluna is not enabled on this server.");
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return false;
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}
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if (!*args)
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{
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handler->SendSysMessage("Usage: .lua <code>");
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return false;
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}
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// Get the global Eluna instance directly from ElunaMgr
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// Note: We don't use ElunaInfo here because its destructor would destroy the instance
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ElunaInfoKey key = ElunaInfoKey::MakeGlobalKey(0);
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Eluna* eluna = sElunaMgr->Get(key);
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if (!eluna || !eluna->HasLuaState())
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{
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handler->SendSysMessage("Eluna is not initialized.");
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return false;
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}
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// Execute the Lua code
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lua_State* L = eluna->L;
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int err = luaL_dostring(L, args);
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if (err)
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{
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// Get error message from stack
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const char* errMsg = lua_tostring(L, -1);
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handler->SendSysMessage(errMsg ? errMsg : "Unknown error");
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lua_pop(L, 1);
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return false;
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}
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// Check if there's a return value
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if (lua_gettop(L) > 0)
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{
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if (lua_isstring(L, -1))
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{
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handler->SendSysMessage(lua_tostring(L, -1));
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}
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else if (lua_isnumber(L, -1))
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{
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handler->PSendSysMessage("%g", lua_tonumber(L, -1));
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}
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else if (lua_isboolean(L, -1))
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{
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handler->SendSysMessage(lua_toboolean(L, -1) ? "true" : "false");
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}
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else if (lua_isnil(L, -1))
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{
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handler->SendSysMessage("nil");
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}
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else
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{
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handler->SendSysMessage("Executed successfully");
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}
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lua_pop(L, 1);
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}
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else
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{
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handler->SendSysMessage("Executed successfully");
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}
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return true;
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#else
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handler->SendSysMessage("Eluna is not enabled on this server.");
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return false;
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#endif
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}
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};
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void AddSC_lua_commandscript()
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{
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new lua_commandscript();
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}
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