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commands.cpp
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commands.cpp
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//////////////////////////////////////////////////////////////////////
// OpenTibia - an opensource roleplaying game
//////////////////////////////////////////////////////////////////////
//
//////////////////////////////////////////////////////////////////////
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software Foundation,
// Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//////////////////////////////////////////////////////////////////////
#include "otpch.h"
#include <string>
#include <fstream>
#include <utility>
#include <cstring>
#include <cerrno>
#include "commands.h"
#include "player.h"
#include "npc.h"
#include "monsters.h"
#include "game.h"
#include "actions.h"
#include "house.h"
#include "iologindata.h"
#include "tools.h"
#include "ban.h"
#include "configmanager.h"
#include "town.h"
#include "spells.h"
#include "talkaction.h"
#include "movement.h"
#include "spells.h"
#include "weapons.h"
#include "raids.h"
#include "chat.h"
#include "quests.h"
#include "mounts.h"
#include "globalevent.h"
#ifdef __ENABLE_SERVER_DIAGNOSTIC__
#include "outputmessage.h"
#include "connection.h"
#include "admin.h"
#include "status.h"
#include "protocollogin.h"
#endif
#include <libxml/xmlmemory.h>
#include <libxml/parser.h>
extern ConfigManager g_config;
extern Actions* g_actions;
extern Monsters g_monsters;
extern Npcs g_npcs;
extern TalkActions* g_talkActions;
extern MoveEvents* g_moveEvents;
extern Spells* g_spells;
extern Weapons* g_weapons;
extern Game g_game;
extern Chat g_chat;
extern CreatureEvents* g_creatureEvents;
extern GlobalEvents* g_globalEvents;
s_defcommands Commands::defined_commands[] =
{
//admin commands
{"/s", &Commands::placeNpc},
{"/m", &Commands::placeMonster},
{"/summon", &Commands::placeSummon},
{"/B", &Commands::broadcastMessage},
{"/b", &Commands::banPlayer},
{"/t", &Commands::teleportMasterPos},
{"/c", &Commands::teleportHere},
{"/i", &Commands::createItemById},
{"/n", &Commands::createItemByName},
{"/q", &Commands::subtractMoney},
{"/reload", &Commands::reloadInfo},
{"/goto", &Commands::teleportTo},
{"/info", &Commands::getInfo},
{"/closeserver", &Commands::closeServer},
{"/openserver", &Commands::openServer},
{"/a", &Commands::teleportNTiles},
{"/kick", &Commands::kickPlayer},
{"/owner", &Commands::setHouseOwner},
{"/gethouse", &Commands::getHouse},
{"/town", &Commands::teleportToTown},
{"/up", &Commands::changeFloor},
{"/down", &Commands::changeFloor},
{"/pos", &Commands::showPosition},
{"/r", &Commands::removeThing},
{"/newtype", &Commands::newType},
{"/raid", &Commands::forceRaid},
{"/addskill", &Commands::addSkill},
{"/ban", &Commands::ban},
{"/unban", &Commands::unban},
{"/ghost", &Commands::ghost},
{"/clean", &Commands::clean},
{"/mccheck", &Commands::multiClientCheck},
{"/serverdiag", &Commands::serverDiag},
// player commands - TODO: make them talkactions
{"!online", &Commands::whoIsOnline},
{"!buyhouse", &Commands::buyHouse},
{"!sellhouse", &Commands::sellHouse},
{"!serverinfo", &Commands::serverInfo},
{"!kills", &Commands::playerKills},
{"!createguild", &Commands::createGuild},
{"!joinguild", &Commands::joinGuild}
};
Commands::Commands()
{
loaded = false;
//setup command map
for(uint32_t i = 0; i < sizeof(defined_commands) / sizeof(defined_commands[0]); i++)
{
Command* cmd = new Command;
cmd->loadedGroupId = false;
cmd->loadedAccountType = false;
cmd->loadedLogging = false;
cmd->logged = true;
cmd->groupId = 1;
cmd->f = defined_commands[i].f;
std::string key = defined_commands[i].name;
commandMap[key] = cmd;
}
}
bool Commands::loadFromXml()
{
std::string filename = "data/XML/commands.xml";
xmlDocPtr doc = xmlParseFile(filename.c_str());
if(doc)
{
loaded = true;
xmlNodePtr root, p;
root = xmlDocGetRootElement(doc);
if(xmlStrcmp(root->name,(const xmlChar*)"commands"))
{
std::cout << "[Error - Commands::loadFromXml] Malformed commands file." << std::endl;
xmlFreeDoc(doc);
return false;
}
std::string strCmd;
p = root->children;
while(p)
{
if(xmlStrcmp(p->name, (const xmlChar*)"command") == 0)
{
if(readXMLString(p, "cmd", strCmd))
{
CommandMap::iterator it = commandMap.find(strCmd);
int32_t gId;
int32_t aTypeLevel;
std::string strValue;
if(it != commandMap.end())
{
Command* command = it->second;
if(readXMLInteger(p, "group", gId))
{
if(!command->loadedGroupId)
{
command->groupId = gId;
command->loadedGroupId = true;
}
else
std::cout << "Duplicated command " << strCmd << std::endl;
}
else
std::cout << "missing group tag for " << strCmd << std::endl;
if(readXMLInteger(p, "acctype", aTypeLevel))
{
if(!command->loadedAccountType)
{
command->accountType = (AccountType_t)aTypeLevel;
command->loadedAccountType = true;
}
else
std::cout << "Duplicated command " << strCmd << std::endl;
}
else
std::cout << "missing acctype tag for " << strCmd << std::endl;
if(readXMLString(p, "log", strValue))
{
if(!command->loadedLogging)
{
command->logged = booleanString(strValue);
command->loadedLogging = true;
}
else
std::cout << "Duplicated log tag for " << strCmd << std::endl;
}
else
std::cout << "Missing log tag for " << strCmd << std::endl;
}
else
std::cout << "Unknown command " << strCmd << std::endl;
}
else
std::cout << "missing cmd." << std::endl;
}
p = p->next;
}
xmlFreeDoc(doc);
}
for(CommandMap::iterator it = commandMap.begin(), end = commandMap.end(); it != end; ++it)
{
Command* command = it->second;
if(!command->loadedGroupId)
std::cout << "Warning: Missing group id for command " << it->first << std::endl;
if(!command->loadedAccountType)
std::cout << "Warning: Missing acctype level for command " << it->first << std::endl;
if(!command->loadedLogging)
std::cout << "Warning: Missing log command " << it->first << std::endl;
g_game.addCommandTag(it->first.substr(0, 1));
}
return loaded;
}
bool Commands::reload()
{
loaded = false;
for(CommandMap::iterator it = commandMap.begin(), end = commandMap.end(); it != end; ++it)
{
Command* command = it->second;
command->groupId = 1;
command->accountType = ACCOUNT_TYPE_GOD;
command->loadedGroupId = false;
command->loadedAccountType = false;
command->logged = true;
command->loadedLogging = false;
}
g_game.resetCommandTag();
return loadFromXml();
}
bool Commands::exeCommand(Creature* creature, const std::string& cmd)
{
Player* player = creature->getPlayer();
if(!player)
return false;
std::string str_command;
std::string str_param;
std::string::size_type loc = cmd.find(' ', 0);
if(loc != std::string::npos)
{
str_command = std::string(cmd, 0, loc);
str_param = std::string(cmd, (loc + 1), cmd.size() - loc - 1);
}
else
{
str_command = cmd;
str_param = std::string("");
}
//find command
CommandMap::iterator it = commandMap.find(str_command);
if(it == commandMap.end())
return false;
Command* command = it->second;
if(command->groupId > player->groupId || command->accountType > player->accountType || player->isAccountManager())
{
if(player->accessLevel)
player->sendTextMessage(MSG_STATUS_SMALL, "You can not execute this command.");
return false;
}
//execute command
CommandFunc cfunc = command->f;
(this->*cfunc)(player, str_command, str_param);
if(command->logged)
{
player->sendTextMessage(MSG_STATUS_CONSOLE_RED, cmd.c_str());
if(dirExists("data/logs") || createDir("data/logs"))
{
std::ostringstream ss;
ss << "data/logs/" << player->getName() << " commands.log";
std::ofstream out(ss.str().c_str(), std::ios::app);
time_t ticks = time(NULL);
const tm* now = localtime(&ticks);
char buf[32];
strftime(buf, sizeof(buf), "%d/%m/%Y %H:%M", now);
out << "[" << buf << "] " << cmd << std::endl;
out.close();
}
else
std::cout << "[Warning - Commands::exeCommand] Cannot access \"data/logs\" for writing: " << strerror(errno) << "." << std::endl;
}
return true;
}
void Commands::placeNpc(Player* player, const std::string& cmd, const std::string& param)
{
Npc* npc = Npc::createNpc(param);
if(!npc)
return;
// Place the npc
if(g_game.placeCreature(npc, player->getPosition()))
{
g_game.addMagicEffect(player->getPosition(), NM_ME_MAGIC_BLOOD);
npc->setMasterPos(npc->getPosition());
}
else
{
delete npc;
player->sendCancelMessage(RET_NOTENOUGHROOM);
g_game.addMagicEffect(player->getPosition(), NM_ME_POFF);
}
}
void Commands::placeMonster(Player* player, const std::string& cmd, const std::string& param)
{
Monster* monster = Monster::createMonster(param);
if(!monster)
{
player->sendCancelMessage(RET_NOTPOSSIBLE);
g_game.addMagicEffect(player->getPosition(), NM_ME_POFF);
return;
}
// Place the monster
if(g_game.placeCreature(monster, player->getPosition()))
{
g_game.addMagicEffect(monster->getPosition(), NM_ME_TELEPORT);
g_game.addMagicEffect(player->getPosition(), NM_ME_MAGIC_BLOOD);
}
else
{
delete monster;
player->sendCancelMessage(RET_NOTENOUGHROOM);
g_game.addMagicEffect(player->getPosition(), NM_ME_POFF);
}
}
void Commands::placeSummon(Player* player, const std::string& cmd, const std::string& param)
{
Monster* monster = Monster::createMonster(param);
if(!monster)
{
player->sendCancelMessage(RET_NOTPOSSIBLE);
g_game.addMagicEffect(player->getPosition(), NM_ME_POFF);
return;
}
// Place the monster
player->addSummon(monster);
if(!g_game.placeCreature(monster, player->getPosition()))
{
player->removeSummon(monster);
player->sendCancelMessage(RET_NOTENOUGHROOM);
g_game.addMagicEffect(player->getPosition(), NM_ME_POFF);
}
else
g_game.addMagicEffect(monster->getPosition(), NM_ME_TELEPORT);
}
void Commands::broadcastMessage(Player* player, const std::string& cmd, const std::string& param)
{
g_game.playerBroadcastMessage(player, param);
}
void Commands::banPlayer(Player* player, const std::string& cmd, const std::string& param)
{
Player* playerBan = g_game.getPlayerByName(param);
if(playerBan)
{
if(playerBan->hasFlag(PlayerFlag_CannotBeBanned))
{
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "You cannot ban this player.");
return;
}
playerBan->sendTextMessage(MSG_STATUS_CONSOLE_RED, "You have been banned.");
uint32_t ip = playerBan->lastIP;
if(ip > 0)
IOBan::getInstance()->addIpBan(ip, 0xFFFFFFFF, (time(NULL) + 86400));
playerBan->kickPlayer(true);
}
}
void Commands::teleportMasterPos(Player* player, const std::string& cmd, const std::string& param)
{
Position oldPosition = player->getPosition();
Position destPos = player->masterPos;
Position newPosition = g_game.getClosestFreeTile(player, 0, destPos, true);
if(player->getPosition() != destPos)
{
if(newPosition.x == 0)
player->sendCancel("You can not teleport there.");
else if(g_game.internalTeleport(player, newPosition) == RET_NOERROR)
{
g_game.addMagicEffect(oldPosition, NM_ME_POFF, player->isInGhostMode());
g_game.addMagicEffect(newPosition, NM_ME_TELEPORT, player->isInGhostMode());
}
}
}
void Commands::teleportHere(Player* player, const std::string& cmd, const std::string& param)
{
Creature* paramCreature = g_game.getCreatureByName(param);
if(paramCreature)
{
Position oldPosition = paramCreature->getPosition();
Position destPos = paramCreature->getPosition();
Position newPosition = g_game.getClosestFreeTile(player, paramCreature, player->getPosition(), false);
if(newPosition.x == 0)
{
std::ostringstream ss;
ss << "You can not teleport " << paramCreature->getName() << std::endl;
player->sendCancel(ss.str());
}
else if(g_game.internalTeleport(paramCreature, newPosition) == RET_NOERROR)
{
g_game.addMagicEffect(oldPosition, NM_ME_POFF, paramCreature->isInGhostMode());
g_game.addMagicEffect(newPosition, NM_ME_TELEPORT, paramCreature->isInGhostMode());
}
}
else
player->sendCancel("A creature with that name could not be found.");
}
void Commands::createItemById(Player* player, const std::string& cmd, const std::string& param)
{
std::string tmp = param;
std::string::size_type pos = tmp.find(' ', 0);
if(pos == std::string::npos)
pos = tmp.size();
int32_t type = atoi(tmp.substr(0, pos).c_str());
int32_t count = 1;
if(pos < tmp.size())
{
tmp.erase(0, pos + 1);
count = std::max(1, std::min(atoi(tmp.c_str()), 100));
}
Item* newItem = Item::CreateItem(type, count);
if(!newItem)
return;
ReturnValue ret = g_game.internalAddItem(player, newItem);
if(ret != RET_NOERROR)
{
ret = g_game.internalAddItem(player->getTile(), newItem, INDEX_WHEREEVER, FLAG_NOLIMIT);
if(ret != RET_NOERROR)
{
delete newItem;
return;
}
}
g_game.startDecay(newItem);
g_game.addMagicEffect(player->getPosition(), NM_ME_MAGIC_POISON);
}
void Commands::createItemByName(Player* player, const std::string& cmd, const std::string& param)
{
std::string::size_type pos1 = param.find("\"");
pos1 = (std::string::npos == pos1 ? 0 : pos1 + 1);
std::string::size_type pos2 = param.rfind("\"");
if(pos2 == pos1 || pos2 == std::string::npos)
{
pos2 = param.rfind(' ');
if(pos2 == std::string::npos)
pos2 = param.size();
}
std::string itemName = param.substr(pos1, pos2 - pos1);
int32_t count = 1;
if(pos2 < param.size())
{
std::string itemCount = param.substr(pos2 + 1, param.size() - (pos2 + 1));
count = std::min(atoi(itemCount.c_str()), 100);
}
int32_t itemId = Item::items.getItemIdByName(itemName);
if(itemId == -1)
{
player->sendTextMessage(MSG_STATUS_CONSOLE_RED, "Item could not be summoned.");
return;
}
Item* newItem = Item::CreateItem(itemId, count);
if(!newItem)
return;
ReturnValue ret = g_game.internalAddItem(player, newItem);
if(ret != RET_NOERROR)
{
ret = g_game.internalAddItem(player->getTile(), newItem, INDEX_WHEREEVER, FLAG_NOLIMIT);
if(ret != RET_NOERROR)
{
delete newItem;
return;
}
}
g_game.startDecay(newItem);
g_game.addMagicEffect(player->getPosition(), NM_ME_MAGIC_POISON);
}
void Commands::subtractMoney(Player* player, const std::string& cmd, const std::string& param)
{
int32_t count = atoi(param.c_str());
uint32_t money = g_game.getMoney(player);
if(count <= 0)
{
std::ostringstream ss;
ss << "You have " << money << " gold.";
player->sendCancel(ss.str());
}
else if(count > (int32_t)money)
{
std::ostringstream ss;
ss << "You have " << money << " gold which is not sufficient.";
player->sendCancel(ss.str());
}
else if(!g_game.removeMoney(player, count))
player->sendCancel("Can not subtract money!");
}
void Commands::reloadInfo(Player* player, const std::string& cmd, const std::string& param)
{
std::string tmpParam = asLowerCaseString(param);
if(tmpParam == "action" || tmpParam == "actions")
{
g_actions->reload();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded actions.");
}
else if(tmpParam == "config" || tmpParam == "configuration")
{
g_config.reload();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded config.");
}
else if(tmpParam == "command" || tmpParam == "commands")
{
reload();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded commands.");
}
else if(tmpParam == "creaturescript" || tmpParam == "creaturescripts")
{
g_creatureEvents->reload();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded creature scripts.");
}
else if(tmpParam == "monster" || tmpParam == "monsters")
{
g_monsters.reload();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded monsters.");
}
else if(tmpParam == "move" || tmpParam == "movement" || tmpParam == "movements"
|| tmpParam == "moveevents" || tmpParam == "moveevent")
{
g_moveEvents->reload();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded movements.");
}
else if(tmpParam == "npc" || tmpParam == "npcs")
{
g_npcs.reload();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded npcs.");
}
else if(tmpParam == "raid" || tmpParam == "raids")
{
Raids::getInstance()->reload();
Raids::getInstance()->startup();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded raids.");
}
else if(tmpParam == "spell" || tmpParam == "spells")
{
g_spells->reload();
g_monsters.reload();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded spells.");
}
else if(tmpParam == "talk" || tmpParam == "talkaction" || tmpParam == "talkactions")
{
g_talkActions->reload();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded talk actions.");
}
else if(tmpParam == "items")
{
Item::items.reload();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded items.");
}
else if(tmpParam == "weapon" || tmpParam == "weapons")
{
g_weapons->reload();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded weapons.");
}
else if(tmpParam == "quest" || tmpParam == "quests")
{
Quests::getInstance()->reload();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded quests.");
}
else if(tmpParam == "mount" || tmpParam == "mounts")
{
Mounts::getInstance()->reload();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded mounts.");
}
else if(tmpParam == "globalevents" || tmpParam == "globalevent")
{
g_globalEvents->reload();
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reloaded globalevents.");
}
else
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Reload type not found.");
}
void Commands::teleportToTown(Player* player, const std::string& cmd, const std::string& param)
{
std::string tmp = param;
Town* town = Towns::getInstance().getTown(tmp);
if(town)
{
Position oldPosition = player->getPosition();
Position newPosition = g_game.getClosestFreeTile(player, 0, town->getTemplePosition(), true);
if(player->getPosition() != town->getTemplePosition())
{
if(newPosition.x == 0)
player->sendCancel("You can not teleport there.");
else if(g_game.internalTeleport(player, newPosition) == RET_NOERROR)
{
g_game.addMagicEffect(oldPosition, NM_ME_POFF, player->isInGhostMode());
g_game.addMagicEffect(newPosition, NM_ME_TELEPORT, player->isInGhostMode());
}
}
}
else
player->sendCancel("Could not find the town.");
}
void Commands::teleportTo(Player* player, const std::string& cmd, const std::string& param)
{
Creature* paramCreature = g_game.getCreatureByName(param);
if(paramCreature)
{
Position oldPosition = player->getPosition();
Position newPosition = g_game.getClosestFreeTile(player, 0, paramCreature->getPosition(), true);
if(newPosition.x > 0)
{
if(g_game.internalTeleport(player, newPosition) == RET_NOERROR)
{
bool ghostMode = false;
if(player->isInGhostMode() || paramCreature->isInGhostMode())
ghostMode = true;
g_game.addMagicEffect(oldPosition, NM_ME_POFF, ghostMode);
g_game.addMagicEffect(player->getPosition(), NM_ME_TELEPORT, ghostMode);
}
}
else
{
std::ostringstream ss;
ss << "You can not teleport to " << paramCreature->getName() << ".";
player->sendCancel(ss.str());
}
}
}
void Commands::getInfo(Player* player, const std::string& cmd, const std::string& param)
{
Player* paramPlayer = g_game.getPlayerByName(param);
if(paramPlayer)
{
if(paramPlayer->isAccessPlayer() && player != paramPlayer)
{
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "You can not get info about this player.");
return;
}
Account account = IOLoginData::getInstance()->loadAccount(paramPlayer->getAccount());
std::ostringstream info;
info << "name: " << paramPlayer->name << std::endl <<
"access: " << paramPlayer->accessLevel << std::endl <<
"level: " << paramPlayer->level << std::endl <<
"maglvl: " << paramPlayer->magLevel << std::endl <<
"speed: " << paramPlayer->getSpeed() <<std::endl <<
"position: " << paramPlayer->getPosition() << std::endl <<
"notations: " << IOBan::getInstance()->getNotationsCount(paramPlayer->getAccount()) << std::endl <<
"warnings: " << account.warnings << std::endl <<
"ip: " << convertIPToString(paramPlayer->getIP()) << std::endl;
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, info.str().c_str());
}
else
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Player not found.");
}
void Commands::closeServer(Player* player, const std::string& cmd, const std::string& param)
{
if(param == "shutdown")
{
g_game.setGameState(GAME_STATE_SHUTDOWN);
}
else
{
g_game.setGameState(GAME_STATE_CLOSED);
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Server is now closed.");
}
}
void Commands::openServer(Player* player, const std::string& cmd, const std::string& param)
{
g_game.setGameState(GAME_STATE_NORMAL);
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Server is now open.");
}
void Commands::teleportNTiles(Player* player, const std::string& cmd, const std::string& param)
{
int32_t ntiles = atoi(param.c_str());
if(ntiles != 0)
{
Position oldPosition = player->getPosition();
Position newPos = player->getPosition();
switch(player->direction)
{
case NORTH: newPos.y -= ntiles; break;
case SOUTH: newPos.y += ntiles; break;
case EAST: newPos.x += ntiles; break;
case WEST: newPos.x -= ntiles; break;
default: break;
}
Position newPosition = g_game.getClosestFreeTile(player, 0, newPos, true);
if(newPosition.x == 0)
player->sendCancel("You can not teleport there.");
else if(g_game.internalTeleport(player, newPosition) == RET_NOERROR)
{
if(ntiles != 1)
{
g_game.addMagicEffect(oldPosition, NM_ME_POFF, player->isInGhostMode());
g_game.addMagicEffect(newPosition, NM_ME_TELEPORT, player->isInGhostMode());
}
}
}
}
void Commands::kickPlayer(Player* player, const std::string& cmd, const std::string& param)
{
Player* playerKick = g_game.getPlayerByName(param);
if(playerKick)
{
if(playerKick->accessLevel)
{
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "You cannot kick this player.");
return;
}
playerKick->kickPlayer(true);
}
}
void Commands::setHouseOwner(Player* player, const std::string& cmd, const std::string& param)
{
if(player->getTile()->hasFlag(TILESTATE_HOUSE))
{
HouseTile* houseTile = dynamic_cast<HouseTile*>(player->getTile());
if(houseTile)
{
uint32_t guid;
std::string name = param;
if(name == "none")
houseTile->getHouse()->setHouseOwner(0);
else if(IOLoginData::getInstance()->getGuidByName(guid, name))
houseTile->getHouse()->setHouseOwner(guid);
else
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, "Player not found.");
}
}
}
void Commands::sellHouse(Player* player, const std::string& cmd, const std::string& param)
{
House* house = Houses::getInstance().getHouseByPlayerId(player->guid);
if(!house)
{
player->sendCancel("You do not own any house.");
return;
}
Player* tradePartner = g_game.getPlayerByName(param);
if(!(tradePartner && tradePartner != player))
{
player->sendCancel("Trade player not found.");
return;
}
if(tradePartner->level < 1)
{
player->sendCancel("Trade player level is too low.");
return;
}
if(!Position::areInRange<2,2,0>(tradePartner->getPosition(), player->getPosition()))
{
player->sendCancel("Trade player is too far away.");
return;
}
if(!tradePartner->isPremium())
{
player->sendCancel("Trade player does not have a premium account.");
return;
}
if(Houses::getInstance().getHouseByPlayerId(tradePartner->guid))
{
player->sendCancel("Trade player already owns a house.");
return;
}
Item* transferItem = house->getTransferItem();
if(!transferItem)
{
player->sendCancel("You can not trade this house.");
return;
}
transferItem->getParent()->setParent(player);
if(!g_game.internalStartTrade(player, tradePartner, transferItem))
house->resetTransferItem();
}
void Commands::getHouse(Player* player, const std::string& cmd, const std::string& param)
{
std::string name = param;
uint32_t guid;
if(!IOLoginData::getInstance()->getGuidByName(guid, name))
return;
std::ostringstream str;
str << name;
House* house = Houses::getInstance().getHouseByPlayerId(guid);
if(house)
str << " owns house: " << house->getName() << ".";
else
str << " does not own any house.";
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, str.str().c_str());
}
void Commands::serverInfo(Player* player, const std::string& cmd, const std::string& param)
{
std::ostringstream text;
text << "Server Info:";
text << "\nExp Rate: " << g_game.getExperienceStage(player->level);
text << "\nSkill Rate: " << g_config.getNumber(ConfigManager::RATE_SKILL);
text << "\nMagic Rate: " << g_config.getNumber(ConfigManager::RATE_MAGIC);
text << "\nLoot Rate: " << g_config.getNumber(ConfigManager::RATE_LOOT);
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, text.str().c_str());
}
void Commands::buyHouse(Player* player, const std::string& cmd, const std::string& param)
{
if(!player->isPremium())
{
player->sendCancelMessage(RET_YOUNEEDPREMIUMACCOUNT);
return;
}
Position pos = player->getPosition();
pos = getNextPosition(player->direction, pos);
Tile* tile = g_game.getTile(pos.x, pos.y, pos.z);
if(!tile)
{
player->sendCancel("You have to be looking at the door of the house you would like to buy.");
return;
}
HouseTile* houseTile = dynamic_cast<HouseTile*>(tile);
if(!houseTile)
{
player->sendCancel("You have to be looking at the door of the house you would like to buy.");
return;
}
House* house = houseTile->getHouse();
if(!house || !house->getDoorByPosition(pos))
{
player->sendCancel("You have to be looking at the door of the house you would like to buy.");
return;
}
if(house->getHouseOwner())
{
player->sendCancel("This house alreadly has an owner.");
return;
}
for(HouseMap::iterator it = Houses::getInstance().getHouseBegin(), end = Houses::getInstance().getHouseEnd(); it != end; ++it)
{
if(it->second->getHouseOwner() == player->guid)
{
player->sendCancel("You are already the owner of a house.");
return;
}
}
uint64_t price = 0;
for(HouseTileList::iterator it = house->getHouseTileBegin(), end = house->getHouseTileEnd(); it != end; ++it)
price += g_config.getNumber(ConfigManager::HOUSE_PRICE);
if(!g_game.removeMoney(player, price))
{
player->sendCancel("You do not have enough money.");
return;
}
house->setHouseOwner(player->guid);
player->sendTextMessage(MSG_INFO_DESCR, "You have successfully bought this house, be sure to have the money for the rent in your depot of this city.");
}
void Commands::whoIsOnline(Player* player, const std::string& cmd, const std::string& param)
{
std::ostringstream ss;
ss << Player::listPlayer.list.size() << " players online:";
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, ss.str());
ss.str("");
uint32_t i = 0;
AutoList<Player>::listiterator it = Player::listPlayer.list.begin();
if(!g_config.getBoolean(ConfigManager::SHOW_GAMEMASTERS_ONLINE))
{
while(it != Player::listPlayer.list.end())
{
if(!(*it).second->isAccessPlayer() || player->isAccessPlayer())
{
ss << (i > 0 ? ", " : "") << (*it).second->name << " [" << (*it).second->level << "]";
++i;
}
++it;
if(i == 10)
{
ss << (it != Player::listPlayer.list.end() ? "," : ".");
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, ss.str());
ss.str("");
i = 0;
}
}
}
else
{
while(it != Player::listPlayer.list.end())
{
ss << (i > 0 ? ", " : "") << (*it).second->name << " [" << (*it).second->level << "]";
++it;
++i;
if(i == 10)
{
ss << (it != Player::listPlayer.list.end() ? "," : ".");
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, ss.str());
ss.str("");
i = 0;
}
}
}
if(i > 0)
{
ss << ".";
player->sendTextMessage(MSG_STATUS_CONSOLE_BLUE, ss.str());
}
}
void Commands::changeFloor(Player* player, const std::string& cmd, const std::string& param)
{
Position newPos = player->getPosition();