-/*

- * Copyright (c) 2011 Isode Limited.

- * All rights reserved.

- * See the COPYING file for more information.

- */

-

-#pragma once

-

-#include <string>

-#include <vector>

-

-#include <lua.hpp>

-#include <boost/filesystem/fstream.hpp>

-#include <boost/noncopyable.hpp>

-#include <Swiften/Network/NetworkFactories.h>

-#include <Swiften/Elements/SoftwareVersion.h>

-#include <Swiften/Queries/Requests/GetSoftwareVersionRequest.h>

-#include <Swiften/Network/Timer.h>

-

-#include <Swiftob/Commands.h>

-#include <Swiftob/Storage.h>

-

-using namespace Swift;

-/**

- * Yes, there's an odd naming scheme going on here for methods.

- * normalCamelCase methods are methods called from C++

- * lower_case_methods are exposed to Lua through wrappers and

- * l_lower_case_functions are functions directly exposed (often calling the lower_case_methods).

- */

-class LuaCommands {

- public:

- class LuaCommand : public Commands::Command, boost::noncopyable {

- public:

- /** Takes ownership of lua and storage.*/

- LuaCommand(Commands::RoleList allowedBy, const std::string& description, lua_State* lua, Storage* storage) : Command(allowedBy, description), lua_(lua), storage_(storage) {

- }

-

- virtual ~LuaCommand() {

- lua_close(lua_);

- delete storage_;

- };

-

- private:

- lua_State* lua_;

- Storage* storage_;

- };

-

- class Callbacks {

- public:

- Callbacks(int success, int failure, int timeout) : success(success), failure(failure), timeout(timeout) {};

- int success;

- int failure;

- int timeout;

- void erase(lua_State *L) {

- lua_pushnil(L);

- lua_rawseti(L, LUA_REGISTRYINDEX, success);

- lua_pushnil(L);

- lua_rawseti(L, LUA_REGISTRYINDEX, failure);

- lua_pushnil(L);

- lua_rawseti(L, LUA_REGISTRYINDEX, timeout);

- }

- };

-

- LuaCommands(Commands* commands, const std::string& path, Client* client, TimerFactory* timerFactory, MUCs* mucs);

- /* Public but aren't really part of the API */

- void handleLuaCommand(int callbackIndex, lua_State* L, const std::string& command, const std::string& params, Message::ref message);

- void handleLuaListener(int callbackIndex, lua_State* L, Message::ref message);

- Commands* getCommands() {return commands_;}

- int get_software_version(lua_State *L);

- int muc_input_to_jid(lua_State *L);

- int store_setting(lua_State *L);

- int get_setting(lua_State *L);

- int muc_kick(lua_State *L);

- static LuaCommands* commandsFromLua(lua_State *L);

- static Storage* storageFromLua(lua_State *L);

- private:

- void registerCommands();

- void loadScript(boost::filesystem::path filePath);

- void messageOntoStack(Message::ref message, lua_State* L);

- void handleSoftwareVersionResponse(boost::shared_ptr<SoftwareVersion> version, ErrorPayload::ref error, bool timeout, GetSoftwareVersionRequest::ref request, Timer::ref timer, lua_State* L, Callbacks callbacks);

- private:

- std::string path_;

- boost::filesystem::path scriptsPath_;

- Commands* commands_;

- MUCs* mucs_;

- Client* client_;

- TimerFactory* timerFactory_;

-};

-

-