src/game/Level0.cpp

   1 /*
   2  * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 #include "Common.h"
  20 #include "Database/DatabaseEnv.h"
  21 #include "World.h"
  22 #include "Player.h"
  23 #include "Opcodes.h"
  24 #include "Chat.h"
  25 #include "ObjectAccessor.h"
  26 #include "Language.h"
  27 #include "AccountMgr.h"
  28 #include "SystemConfig.h"
  29 #include "revision.h"
  30 #include "revision_nr.h"
  31 #include "Util.h"
  32
  33 bool ChatHandler::HandleHelpCommand(const char* args)
  34 {
  35     char* cmd = strtok((char*)args, " ");
  36     if(!cmd)
  37     {
  38         ShowHelpForCommand(getCommandTable(), "help");
  39         ShowHelpForCommand(getCommandTable(), "");
  40     }
  41     else
  42     {
  43         if(!ShowHelpForCommand(getCommandTable(), cmd))
  44             SendSysMessage(LANG_NO_HELP_CMD);
  45     }
  46
  47     return true;
  48 }
  49
  50 bool ChatHandler::HandleCommandsCommand(const char* /*args*/)
  51 {
  52     ShowHelpForCommand(getCommandTable(), "");
  53     return true;
  54 }
  55
  56 bool ChatHandler::HandleAccountCommand(const char* /*args*/)
  57 {
  58     AccountTypes gmlevel = m_session->GetSecurity();
  59     PSendSysMessage(LANG_ACCOUNT_LEVEL, uint32(gmlevel));
  60     return true;
  61 }
  62
  63 bool ChatHandler::HandleStartCommand(const char* /*args*/)
  64 {
  65     Player *chr = m_session->GetPlayer();
  66
  67     if(chr->isInFlight())
  68     {
  69         SendSysMessage(LANG_YOU_IN_FLIGHT);
  70         SetSentErrorMessage(true);
  71         return false;
  72     }
  73
  74     if(chr->isInCombat())
  75     {
  76         SendSysMessage(LANG_YOU_IN_COMBAT);
  77         SetSentErrorMessage(true);
  78         return false;
  79     }
  80
  81     // cast spell Stuck
  82     chr->CastSpell(chr,7355,false);
  83     return true;
  84 }
  85
  86 bool ChatHandler::HandleServerInfoCommand(const char* /*args*/)
  87 {
  88     uint32 activeClientsNum = sWorld.GetActiveSessionCount();
  89     uint32 queuedClientsNum = sWorld.GetQueuedSessionCount();
  90     uint32 maxActiveClientsNum = sWorld.GetMaxActiveSessionCount();
  91     uint32 maxQueuedClientsNum = sWorld.GetMaxQueuedSessionCount();
  92     std::string str = secsToTimeString(sWorld.GetUptime());
  93
  94     char const* full;
  95     if(m_session)
  96         full = _FULLVERSION(REVISION_DATE,REVISION_TIME,REVISION_NR,"|cffffffff|Hurl:" REVISION_ID "|h" REVISION_ID "|h|r");
  97     else
  98         full = _FULLVERSION(REVISION_DATE,REVISION_TIME,REVISION_NR,REVISION_ID);
  99
 100     SendSysMessage(full);
 101     PSendSysMessage(LANG_USING_SCRIPT_LIB,sWorld.GetScriptsVersion());
 102     PSendSysMessage(LANG_USING_WORLD_DB,sWorld.GetDBVersion());
 103     PSendSysMessage(LANG_USING_EVENT_AI,sWorld.GetCreatureEventAIVersion());
 104     PSendSysMessage(LANG_CONNECTED_USERS, activeClientsNum, maxActiveClientsNum, queuedClientsNum, maxQueuedClientsNum);
 105     PSendSysMessage(LANG_UPTIME, str.c_str());
 106
 107     return true;
 108 }
 109
 110 bool ChatHandler::HandleDismountCommand(const char* /*args*/)
 111 {
 112     //If player is not mounted, so go out :)
 113     if (!m_session->GetPlayer( )->IsMounted())
 114     {
 115         SendSysMessage(LANG_CHAR_NON_MOUNTED);
 116         SetSentErrorMessage(true);
 117         return false;
 118     }
 119
 120     if(m_session->GetPlayer( )->isInFlight())
 121     {
 122         SendSysMessage(LANG_YOU_IN_FLIGHT);
 123         SetSentErrorMessage(true);
 124         return false;
 125     }
 126
 127     m_session->GetPlayer()->Unmount();
 128     m_session->GetPlayer()->RemoveSpellsCausingAura(SPELL_AURA_MOUNTED);
 129     return true;
 130 }
 131
 132 bool ChatHandler::HandleSaveCommand(const char* /*args*/)
 133 {
 134     Player *player=m_session->GetPlayer();
 135
 136     // save GM account without delay and output message (testing, etc)
 137     if(m_session->GetSecurity() > SEC_PLAYER)
 138     {
 139         player->SaveToDB();
 140         SendSysMessage(LANG_PLAYER_SAVED);
 141         return true;
 142     }
 143
 144     // save or plan save after 20 sec (logout delay) if current next save time more this value and _not_ output any messages to prevent cheat planning
 145     uint32 save_interval = sWorld.getConfig(CONFIG_INTERVAL_SAVE);
 146     if (save_interval==0 || (save_interval > 20*IN_MILISECONDS && player->GetSaveTimer() <= save_interval - 20*IN_MILISECONDS))
 147         player->SaveToDB();
 148
 149     return true;
 150 }
 151
 152 bool ChatHandler::HandleGMListIngameCommand(const char* /*args*/)
 153 {
 154     bool first = true;
 155
 156     HashMapHolder<Player>::MapType &m = HashMapHolder<Player>::GetContainer();
 157     HashMapHolder<Player>::MapType::const_iterator itr = m.begin();
 158     for(; itr != m.end(); ++itr)
 159     {
 160         AccountTypes itr_sec = itr->second->GetSession()->GetSecurity();
 161         if ((itr->second->isGameMaster() || (itr_sec > SEC_PLAYER && itr_sec <= sWorld.getConfig(CONFIG_GM_LEVEL_IN_GM_LIST))) &&
 162             (!m_session || itr->second->IsVisibleGloballyFor(m_session->GetPlayer())))
 163         {
 164             if(first)
 165             {
 166                 SendSysMessage(LANG_GMS_ON_SRV);
 167                 first = false;
 168             }
 169
 170             SendSysMessage(GetNameLink(itr->second).c_str());
 171         }
 172     }
 173
 174     if(first)
 175         SendSysMessage(LANG_GMS_NOT_LOGGED);
 176
 177     return true;
 178 }
 179
 180 bool ChatHandler::HandleAccountPasswordCommand(const char* args)
 181 {
 182     if(!*args)
 183         return false;
 184
 185     char *old_pass = strtok ((char*)args, " ");
 186     char *new_pass = strtok (NULL, " ");
 187     char *new_pass_c  = strtok (NULL, " ");
 188
 189     if (!old_pass || !new_pass || !new_pass_c)
 190         return false;
 191
 192     std::string password_old = old_pass;
 193     std::string password_new = new_pass;
 194     std::string password_new_c = new_pass_c;
 195
 196     if (password_new != password_new_c)
 197     {
 198         SendSysMessage (LANG_NEW_PASSWORDS_NOT_MATCH);
 199         SetSentErrorMessage (true);
 200         return false;
 201     }
 202
 203     if (!accmgr.CheckPassword (m_session->GetAccountId(), password_old))
 204     {
 205         SendSysMessage (LANG_COMMAND_WRONGOLDPASSWORD);
 206         SetSentErrorMessage (true);
 207         return false;
 208     }
 209
 210     AccountOpResult result = accmgr.ChangePassword(m_session->GetAccountId(), password_new);
 211
 212     switch(result)
 213     {
 214         case AOR_OK:
 215             SendSysMessage(LANG_COMMAND_PASSWORD);
 216             break;
 217         case AOR_PASS_TOO_LONG:
 218             SendSysMessage(LANG_PASSWORD_TOO_LONG);
 219             SetSentErrorMessage(true);
 220             return false;
 221         case AOR_NAME_NOT_EXIST:                            // not possible case, don't want get account name for output
 222         default:
 223             SendSysMessage(LANG_COMMAND_NOTCHANGEPASSWORD);
 224             SetSentErrorMessage(true);
 225             return false;
 226     }
 227
 228     return true;
 229 }
 230
 231 bool ChatHandler::HandleAccountLockCommand(const char* args)
 232 {
 233     if (!*args)
 234     {
 235         SendSysMessage(LANG_USE_BOL);
 236         return true;
 237     }
 238
 239     std::string argstr = (char*)args;
 240     if (argstr == "on")
 241     {
 242         loginDatabase.PExecute( "UPDATE account SET locked = '1' WHERE id = '%d'",m_session->GetAccountId());
 243         PSendSysMessage(LANG_COMMAND_ACCLOCKLOCKED);
 244         return true;
 245     }
 246
 247     if (argstr == "off")
 248     {
 249         loginDatabase.PExecute( "UPDATE account SET locked = '0' WHERE id = '%d'",m_session->GetAccountId());
 250         PSendSysMessage(LANG_COMMAND_ACCLOCKUNLOCKED);
 251         return true;
 252     }
 253
 254     SendSysMessage(LANG_USE_BOL);
 255     return true;
 256 }
 257
 258 /// Display the 'Message of the day' for the realm
 259 bool ChatHandler::HandleServerMotdCommand(const char* /*args*/)
 260 {
 261     PSendSysMessage(LANG_MOTD_CURRENT, sWorld.GetMotd());
 262     return true;
 263 }