src/game/World.cpp

   1 /*
   2  * Copyright (C) 2005-2008 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 /** \file
  20     \ingroup world
  21 */
  22
  23 #include "Common.h"
  24 //#include "WorldSocket.h"
  25 #include "Database/DatabaseEnv.h"
  26 #include "Config/ConfigEnv.h"
  27 #include "SystemConfig.h"
  28 #include "Log.h"
  29 #include "Opcodes.h"
  30 #include "WorldSession.h"
  31 #include "WorldPacket.h"
  32 #include "Weather.h"
  33 #include "Player.h"
  34 #include "SkillExtraItems.h"
  35 #include "SkillDiscovery.h"
  36 #include "World.h"
  37 #include "AccountMgr.h"
  38 #include "ObjectMgr.h"
  39 #include "SpellMgr.h"
  40 #include "Chat.h"
  41 #include "Database/DBCStores.h"
  42 #include "LootMgr.h"
  43 #include "ItemEnchantmentMgr.h"
  44 #include "MapManager.h"
  45 #include "ScriptCalls.h"
  46 #include "CreatureAIRegistry.h"
  47 #include "Policies/SingletonImp.h"
  48 #include "BattleGroundMgr.h"
  49 #include "TemporarySummon.h"
  50 #include "WaypointMovementGenerator.h"
  51 #include "VMapFactory.h"
  52 #include "GlobalEvents.h"
  53 #include "GameEvent.h"
  54 #include "Database/DatabaseImpl.h"
  55 #include "GridNotifiersImpl.h"
  56 #include "CellImpl.h"
  57 #include "InstanceSaveMgr.h"
  58 #include "WaypointManager.h"
  59 #include "GMTicketMgr.h"
  60 #include "Util.h"
  61
  62 INSTANTIATE_SINGLETON_1( World );
  63
  64 volatile bool World::m_stopEvent = false;
  65 uint8 World::m_ExitCode = SHUTDOWN_EXIT_CODE;
  66 volatile uint32 World::m_worldLoopCounter = 0;
  67
  68 float World::m_MaxVisibleDistanceForCreature  = DEFAULT_VISIBILITY_DISTANCE;
  69 float World::m_MaxVisibleDistanceForPlayer    = DEFAULT_VISIBILITY_DISTANCE;
  70 float World::m_MaxVisibleDistanceForObject    = DEFAULT_VISIBILITY_DISTANCE;
  71 float World::m_MaxVisibleDistanceInFlight     = DEFAULT_VISIBILITY_DISTANCE;
  72 float World::m_VisibleUnitGreyDistance        = 0;
  73 float World::m_VisibleObjectGreyDistance      = 0;
  74
  75 // ServerMessages.dbc
  76 enum ServerMessageType
  77 {
  78     SERVER_MSG_SHUTDOWN_TIME      = 1,
  79     SERVER_MSG_RESTART_TIME       = 2,
  80     SERVER_MSG_STRING             = 3,
  81     SERVER_MSG_SHUTDOWN_CANCELLED = 4,
  82     SERVER_MSG_RESTART_CANCELLED  = 5
  83 };
  84
  85 struct ScriptAction
  86 {
  87     uint64 sourceGUID;
  88     uint64 targetGUID;
  89     uint64 ownerGUID;                                       // owner of source if source is item
  90     ScriptInfo const* script;                               // pointer to static script data
  91 };
  92
  93 /// World constructor
  94 World::World()
  95 {
  96     m_playerLimit = 0;
  97     m_allowMovement = true;
  98     m_ShutdownMask = 0;
  99     m_ShutdownTimer = 0;
 100     m_gameTime=time(NULL);
 101     m_startTime=m_gameTime;
 102     m_maxActiveSessionCount = 0;
 103     m_maxQueuedSessionCount = 0;
 104     m_resultQueue = NULL;
 105     m_NextDailyQuestReset = 0;
 106
 107     m_defaultDbcLocale = LOCALE_enUS;
 108     m_availableDbcLocaleMask = 0;
 109 }
 110
 111 /// World destructor
 112 World::~World()
 113 {
 114     ///- Empty the kicked session set
 115     while (!m_sessions.empty())
 116     {
 117         // not remove from queue, prevent loading new sessions
 118         delete m_sessions.begin()->second;
 119         m_sessions.erase(m_sessions.begin());
 120     }
 121
 122     ///- Empty the WeatherMap
 123     for (WeatherMap::iterator itr = m_weathers.begin(); itr != m_weathers.end(); ++itr)
 124         delete itr->second;
 125
 126     m_weathers.clear();
 127
 128     VMAP::VMapFactory::clear();
 129
 130     if(m_resultQueue) delete m_resultQueue;
 131
 132     //TODO free addSessQueue
 133 }
 134
 135 /// Find a player in a specified zone
 136 Player* World::FindPlayerInZone(uint32 zone)
 137 {
 138     ///- circle through active sessions and return the first player found in the zone
 139     SessionMap::iterator itr;
 140     for (itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
 141     {
 142         if(!itr->second)
 143             continue;
 144         Player *player = itr->second->GetPlayer();
 145         if(!player)
 146             continue;
 147         if( player->IsInWorld() && player->GetZoneId() == zone )
 148         {
 149             // Used by the weather system. We return the player to broadcast the change weather message to him and all players in the zone.
 150             return player;
 151         }
 152     }
 153     return NULL;
 154 }
 155
 156 /// Find a session by its id
 157 WorldSession* World::FindSession(uint32 id) const
 158 {
 159     SessionMap::const_iterator itr = m_sessions.find(id);
 160
 161     if(itr != m_sessions.end())
 162         return itr->second;                                 // also can return NULL for kicked session
 163     else
 164         return NULL;
 165 }
 166
 167 /// Remove a given session
 168 bool World::RemoveSession(uint32 id)
 169 {
 170     ///- Find the session, kick the user, but we can't delete session at this moment to prevent iterator invalidation
 171     SessionMap::iterator itr = m_sessions.find(id);
 172
 173     if(itr != m_sessions.end() && itr->second)
 174     {
 175         if (itr->second->PlayerLoading())
 176             return false;
 177         itr->second->KickPlayer();
 178     }
 179
 180     return true;
 181 }
 182
 183 void World::AddSession(WorldSession* s)
 184 {
 185     addSessQueue.add(s);
 186 }
 187
 188 void
 189 World::AddSession_ (WorldSession* s)
 190 {
 191     ASSERT (s);
 192
 193     //NOTE - Still there is race condition in WorldSession* being used in the Sockets
 194
 195     ///- kick already loaded player with same account (if any) and remove session
 196     ///- if player is in loading and want to load again, return
 197     if (!RemoveSession (s->GetAccountId ()))
 198     {
 199         s->KickPlayer ();
 200         delete s;                                           // session not added yet in session list, so not listed in queue
 201         return;
 202     }
 203
 204     // decrease session counts only at not reconnection case
 205     bool decrease_session = true;
 206
 207     // if session already exist, prepare to it deleting at next world update
 208     // NOTE - KickPlayer() should be called on "old" in RemoveSession()
 209     {
 210         SessionMap::const_iterator old = m_sessions.find(s->GetAccountId ());
 211
 212         if(old != m_sessions.end())
 213         {
 214             // prevent decrease sessions count if session queued
 215             if(RemoveQueuedPlayer(old->second))
 216                 decrease_session = false;
 217             // not remove replaced session form queue if listed
 218             delete old->second;
 219         }
 220     }
 221
 222     m_sessions[s->GetAccountId ()] = s;
 223
 224     uint32 Sessions = GetActiveAndQueuedSessionCount ();
 225     uint32 pLimit = GetPlayerAmountLimit ();
 226     uint32 QueueSize = GetQueueSize (); //number of players in the queue
 227
 228     //so we don't count the user trying to
 229     //login as a session and queue the socket that we are using
 230     if(decrease_session)
 231         --Sessions;
 232
 233     if (pLimit > 0 && Sessions >= pLimit && s->GetSecurity () == SEC_PLAYER )
 234     {
 235         AddQueuedPlayer (s);
 236         UpdateMaxSessionCounters ();
 237         sLog.outDetail ("PlayerQueue: Account id %u is in Queue Position (%u).", s->GetAccountId (), ++QueueSize);
 238         return;
 239     }
 240
 241     WorldPacket packet(SMSG_AUTH_RESPONSE, 1 + 4 + 1 + 4 + 1);
 242     packet << uint8 (AUTH_OK);
 243     packet << uint32 (0); // unknown random value...
 244     packet << uint8 (0);
 245     packet << uint32 (0);
 246     packet << uint8 (s->Expansion()); // 0 - normal, 1 - TBC, must be set in database manually for each account
 247     s->SendPacket (&packet);
 248
 249     UpdateMaxSessionCounters ();
 250
 251     // Updates the population
 252     if (pLimit > 0)
 253     {
 254         float popu = GetActiveSessionCount (); //updated number of users on the server
 255         popu /= pLimit;
 256         popu *= 2;
 257         loginDatabase.PExecute ("UPDATE realmlist SET population = '%f' WHERE id = '%d'", popu, realmID);
 258         sLog.outDetail ("Server Population (%f).", popu);
 259     }
 260 }
 261
 262 int32 World::GetQueuePos(WorldSession* sess)
 263 {
 264     uint32 position = 1;
 265
 266     for(Queue::iterator iter = m_QueuedPlayer.begin(); iter != m_QueuedPlayer.end(); ++iter, ++position)
 267         if((*iter) == sess)
 268             return position;
 269
 270     return 0;
 271 }
 272
 273 void World::AddQueuedPlayer(WorldSession* sess)
 274 {
 275     sess->SetInQueue(true);
 276     m_QueuedPlayer.push_back (sess);
 277
 278     // The 1st SMSG_AUTH_RESPONSE needs to contain other info too.
 279     WorldPacket packet (SMSG_AUTH_RESPONSE, 1 + 4 + 1 + 4 + 1);
 280     packet << uint8 (AUTH_WAIT_QUEUE);
 281     packet << uint32 (0); // unknown random value...
 282     packet << uint8 (0);
 283     packet << uint32 (0);
 284     packet << uint8 (sess->Expansion()); // 0 - normal, 1 - TBC, must be set in database manually for each account
 285     packet << uint32(GetQueuePos (sess));
 286     sess->SendPacket (&packet);
 287
 288     //sess->SendAuthWaitQue (GetQueuePos (sess));
 289 }
 290
 291 bool World::RemoveQueuedPlayer(WorldSession* sess)
 292 {
 293     // sessions count including queued to remove (if removed_session set)
 294     uint32 sessions = GetActiveSessionCount();
 295
 296     uint32 position = 1;
 297     Queue::iterator iter = m_QueuedPlayer.begin();
 298
 299     // search to remove and count skipped positions
 300     bool found = false;
 301
 302     for(;iter != m_QueuedPlayer.end(); ++iter, ++position)
 303     {
 304         if(*iter==sess)
 305         {
 306             sess->SetInQueue(false);
 307             iter = m_QueuedPlayer.erase(iter);
 308             found = true;                                   // removing queued session
 309             break;
 310         }
 311     }
 312
 313     // iter point to next socked after removed or end()
 314     // position store position of removed socket and then new position next socket after removed
 315
 316     // if session not queued then we need decrease sessions count
 317     if(!found && sessions)
 318         --sessions;
 319
 320     // accept first in queue
 321     if( (!m_playerLimit || sessions < m_playerLimit) && !m_QueuedPlayer.empty() )
 322     {
 323         WorldSession* pop_sess = m_QueuedPlayer.front();
 324         pop_sess->SetInQueue(false);
 325         pop_sess->SendAuthWaitQue(0);
 326         m_QueuedPlayer.pop_front();
 327
 328         // update iter to point first queued socket or end() if queue is empty now
 329         iter = m_QueuedPlayer.begin();
 330         position = 1;
 331     }
 332
 333     // update position from iter to end()
 334     // iter point to first not updated socket, position store new position
 335     for(; iter != m_QueuedPlayer.end(); ++iter, ++position)
 336         (*iter)->SendAuthWaitQue(position);
 337
 338     return found;
 339 }
 340
 341 /// Find a Weather object by the given zoneid
 342 Weather* World::FindWeather(uint32 id) const
 343 {
 344     WeatherMap::const_iterator itr = m_weathers.find(id);
 345
 346     if(itr != m_weathers.end())
 347         return itr->second;
 348     else
 349         return 0;
 350 }
 351
 352 /// Remove a Weather object for the given zoneid
 353 void World::RemoveWeather(uint32 id)
 354 {
 355     // not called at the moment. Kept for completeness
 356     WeatherMap::iterator itr = m_weathers.find(id);
 357
 358     if(itr != m_weathers.end())
 359     {
 360         delete itr->second;
 361         m_weathers.erase(itr);
 362     }
 363 }
 364
 365 /// Add a Weather object to the list
 366 Weather* World::AddWeather(uint32 zone_id)
 367 {
 368     WeatherZoneChances const* weatherChances = objmgr.GetWeatherChances(zone_id);
 369
 370     // zone not have weather, ignore
 371     if(!weatherChances)
 372         return NULL;
 373
 374     Weather* w = new Weather(zone_id,weatherChances);
 375     m_weathers[w->GetZone()] = w;
 376     w->ReGenerate();
 377     w->UpdateWeather();
 378     return w;
 379 }
 380
 381 /// Initialize config values
 382 void World::LoadConfigSettings(bool reload)
 383 {
 384     if(reload)
 385     {
 386         if(!sConfig.Reload())
 387         {
 388             sLog.outError("World settings reload fail: can't read settings from %s.",sConfig.GetFilename().c_str());
 389             return;
 390         }
 391     }
 392
 393     ///- Read the version of the configuration file and warn the user in case of emptiness or mismatch
 394     uint32 confVersion = sConfig.GetIntDefault("ConfVersion", 0);
 395     if(!confVersion)
 396     {
 397         sLog.outError("*****************************************************************************");
 398         sLog.outError(" WARNING: mangosd.conf does not include a ConfVersion variable.");
 399         sLog.outError("          Your configuration file may be out of date!");
 400         sLog.outError("*****************************************************************************");
 401         clock_t pause = 3000 + clock();
 402         while (pause > clock());
 403     }
 404     else
 405     {
 406         if (confVersion < _MANGOSDCONFVERSION)
 407         {
 408             sLog.outError("*****************************************************************************");
 409             sLog.outError(" WARNING: Your mangosd.conf version indicates your conf file is out of date!");
 410             sLog.outError("          Please check for updates, as your current default values may cause");
 411             sLog.outError("          unexpected behavior.");
 412             sLog.outError("*****************************************************************************");
 413             clock_t pause = 3000 + clock();
 414             while (pause > clock());
 415         }
 416     }
 417
 418     ///- Read the player limit and the Message of the day from the config file
 419     SetPlayerLimit( sConfig.GetIntDefault("PlayerLimit", DEFAULT_PLAYER_LIMIT), true );
 420     SetMotd( sConfig.GetStringDefault("Motd", "Welcome to the Massive Network Game Object Server." ) );
 421
 422     ///- Read all rates from the config file
 423     rate_values[RATE_HEALTH]      = sConfig.GetFloatDefault("Rate.Health", 1);
 424     if(rate_values[RATE_HEALTH] < 0)
 425     {
 426         sLog.outError("Rate.Health (%f) mustbe > 0. Using 1 instead.",rate_values[RATE_HEALTH]);
 427         rate_values[RATE_HEALTH] = 1;
 428     }
 429     rate_values[RATE_POWER_MANA]  = sConfig.GetFloatDefault("Rate.Mana", 1);
 430     if(rate_values[RATE_POWER_MANA] < 0)
 431     {
 432         sLog.outError("Rate.Mana (%f) mustbe > 0. Using 1 instead.",rate_values[RATE_POWER_MANA]);
 433         rate_values[RATE_POWER_MANA] = 1;
 434     }
 435     rate_values[RATE_POWER_RAGE_INCOME] = sConfig.GetFloatDefault("Rate.Rage.Income", 1);
 436     rate_values[RATE_POWER_RAGE_LOSS]   = sConfig.GetFloatDefault("Rate.Rage.Loss", 1);
 437     if(rate_values[RATE_POWER_RAGE_LOSS] < 0)
 438     {
 439         sLog.outError("Rate.Rage.Loss (%f) mustbe > 0. Using 1 instead.",rate_values[RATE_POWER_RAGE_LOSS]);
 440         rate_values[RATE_POWER_RAGE_LOSS] = 1;
 441     }
 442     rate_values[RATE_POWER_FOCUS] = sConfig.GetFloatDefault("Rate.Focus", 1.0f);
 443     rate_values[RATE_LOYALTY]     = sConfig.GetFloatDefault("Rate.Loyalty", 1.0f);
 444     rate_values[RATE_SKILL_DISCOVERY] = sConfig.GetFloatDefault("Rate.Skill.Discovery", 1.0f);
 445     rate_values[RATE_DROP_ITEM_POOR]       = sConfig.GetFloatDefault("Rate.Drop.Item.Poor", 1.0f);
 446     rate_values[RATE_DROP_ITEM_NORMAL]     = sConfig.GetFloatDefault("Rate.Drop.Item.Normal", 1.0f);
 447     rate_values[RATE_DROP_ITEM_UNCOMMON]   = sConfig.GetFloatDefault("Rate.Drop.Item.Uncommon", 1.0f);
 448     rate_values[RATE_DROP_ITEM_RARE]       = sConfig.GetFloatDefault("Rate.Drop.Item.Rare", 1.0f);
 449     rate_values[RATE_DROP_ITEM_EPIC]       = sConfig.GetFloatDefault("Rate.Drop.Item.Epic", 1.0f);
 450     rate_values[RATE_DROP_ITEM_LEGENDARY]  = sConfig.GetFloatDefault("Rate.Drop.Item.Legendary", 1.0f);
 451     rate_values[RATE_DROP_ITEM_ARTIFACT]   = sConfig.GetFloatDefault("Rate.Drop.Item.Artifact", 1.0f);
 452     rate_values[RATE_DROP_ITEM_REFERENCED] = sConfig.GetFloatDefault("Rate.Drop.Item.Referenced", 1.0f);
 453     rate_values[RATE_DROP_MONEY]  = sConfig.GetFloatDefault("Rate.Drop.Money", 1.0f);
 454     rate_values[RATE_XP_KILL]     = sConfig.GetFloatDefault("Rate.XP.Kill", 1.0f);
 455     rate_values[RATE_XP_QUEST]    = sConfig.GetFloatDefault("Rate.XP.Quest", 1.0f);
 456     rate_values[RATE_XP_EXPLORE]  = sConfig.GetFloatDefault("Rate.XP.Explore", 1.0f);
 457     rate_values[RATE_XP_PAST_70]  = sConfig.GetFloatDefault("Rate.XP.PastLevel70", 1.0f);
 458     rate_values[RATE_REPUTATION_GAIN]  = sConfig.GetFloatDefault("Rate.Reputation.Gain", 1.0f);
 459     rate_values[RATE_CREATURE_NORMAL_DAMAGE]          = sConfig.GetFloatDefault("Rate.Creature.Normal.Damage", 1.0f);
 460     rate_values[RATE_CREATURE_ELITE_ELITE_DAMAGE]     = sConfig.GetFloatDefault("Rate.Creature.Elite.Elite.Damage", 1.0f);
 461     rate_values[RATE_CREATURE_ELITE_RAREELITE_DAMAGE] = sConfig.GetFloatDefault("Rate.Creature.Elite.RAREELITE.Damage", 1.0f);
 462     rate_values[RATE_CREATURE_ELITE_WORLDBOSS_DAMAGE] = sConfig.GetFloatDefault("Rate.Creature.Elite.WORLDBOSS.Damage", 1.0f);
 463     rate_values[RATE_CREATURE_ELITE_RARE_DAMAGE]      = sConfig.GetFloatDefault("Rate.Creature.Elite.RARE.Damage", 1.0f);
 464     rate_values[RATE_CREATURE_NORMAL_HP]          = sConfig.GetFloatDefault("Rate.Creature.Normal.HP", 1.0f);
 465     rate_values[RATE_CREATURE_ELITE_ELITE_HP]     = sConfig.GetFloatDefault("Rate.Creature.Elite.Elite.HP", 1.0f);
 466     rate_values[RATE_CREATURE_ELITE_RAREELITE_HP] = sConfig.GetFloatDefault("Rate.Creature.Elite.RAREELITE.HP", 1.0f);
 467     rate_values[RATE_CREATURE_ELITE_WORLDBOSS_HP] = sConfig.GetFloatDefault("Rate.Creature.Elite.WORLDBOSS.HP", 1.0f);
 468     rate_values[RATE_CREATURE_ELITE_RARE_HP]      = sConfig.GetFloatDefault("Rate.Creature.Elite.RARE.HP", 1.0f);
 469     rate_values[RATE_CREATURE_NORMAL_SPELLDAMAGE]          = sConfig.GetFloatDefault("Rate.Creature.Normal.SpellDamage", 1.0f);
 470     rate_values[RATE_CREATURE_ELITE_ELITE_SPELLDAMAGE]     = sConfig.GetFloatDefault("Rate.Creature.Elite.Elite.SpellDamage", 1.0f);
 471     rate_values[RATE_CREATURE_ELITE_RAREELITE_SPELLDAMAGE] = sConfig.GetFloatDefault("Rate.Creature.Elite.RAREELITE.SpellDamage", 1.0f);
 472     rate_values[RATE_CREATURE_ELITE_WORLDBOSS_SPELLDAMAGE] = sConfig.GetFloatDefault("Rate.Creature.Elite.WORLDBOSS.SpellDamage", 1.0f);
 473     rate_values[RATE_CREATURE_ELITE_RARE_SPELLDAMAGE]      = sConfig.GetFloatDefault("Rate.Creature.Elite.RARE.SpellDamage", 1.0f);
 474     rate_values[RATE_CREATURE_AGGRO]  = sConfig.GetFloatDefault("Rate.Creature.Aggro", 1.0f);
 475     rate_values[RATE_REST_INGAME]                    = sConfig.GetFloatDefault("Rate.Rest.InGame", 1.0f);
 476     rate_values[RATE_REST_OFFLINE_IN_TAVERN_OR_CITY] = sConfig.GetFloatDefault("Rate.Rest.Offline.InTavernOrCity", 1.0f);
 477     rate_values[RATE_REST_OFFLINE_IN_WILDERNESS]     = sConfig.GetFloatDefault("Rate.Rest.Offline.InWilderness", 1.0f);
 478     rate_values[RATE_DAMAGE_FALL]  = sConfig.GetFloatDefault("Rate.Damage.Fall", 1.0f);
 479     rate_values[RATE_AUCTION_TIME]  = sConfig.GetFloatDefault("Rate.Auction.Time", 1.0f);
 480     rate_values[RATE_AUCTION_DEPOSIT] = sConfig.GetFloatDefault("Rate.Auction.Deposit", 1.0f);
 481     rate_values[RATE_AUCTION_CUT] = sConfig.GetFloatDefault("Rate.Auction.Cut", 1.0f);
 482     rate_values[RATE_HONOR] = sConfig.GetFloatDefault("Rate.Honor",1.0f);
 483     rate_values[RATE_MINING_AMOUNT] = sConfig.GetFloatDefault("Rate.Mining.Amount",1.0f);
 484     rate_values[RATE_MINING_NEXT]   = sConfig.GetFloatDefault("Rate.Mining.Next",1.0f);
 485     rate_values[RATE_INSTANCE_RESET_TIME] = sConfig.GetFloatDefault("Rate.InstanceResetTime",1.0f);
 486     rate_values[RATE_TALENT] = sConfig.GetFloatDefault("Rate.Talent",1.0f);
 487     if(rate_values[RATE_TALENT] < 0.0f)
 488     {
 489         sLog.outError("Rate.Talent (%f) mustbe > 0. Using 1 instead.",rate_values[RATE_TALENT]);
 490         rate_values[RATE_TALENT] = 1.0f;
 491     }
 492     rate_values[RATE_CORPSE_DECAY_LOOTED] = sConfig.GetFloatDefault("Rate.Corpse.Decay.Looted",0.1f);
 493
 494     rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] = sConfig.GetFloatDefault("TargetPosRecalculateRange",1.5f);
 495     if(rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] < CONTACT_DISTANCE)
 496     {
 497         sLog.outError("TargetPosRecalculateRange (%f) must be >= %f. Using %f instead.",rate_values[RATE_TARGET_POS_RECALCULATION_RANGE],CONTACT_DISTANCE,CONTACT_DISTANCE);
 498         rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] = CONTACT_DISTANCE;
 499     }
 500     else if(rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] > ATTACK_DISTANCE)
 501     {
 502         sLog.outError("TargetPosRecalculateRange (%f) must be <= %f. Using %f instead.",
 503             rate_values[RATE_TARGET_POS_RECALCULATION_RANGE],ATTACK_DISTANCE,ATTACK_DISTANCE);
 504         rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] = ATTACK_DISTANCE;
 505     }
 506
 507     rate_values[RATE_DURABILITY_LOSS_DAMAGE] = sConfig.GetFloatDefault("DurabilityLossChance.Damage",0.5f);
 508     if(rate_values[RATE_DURABILITY_LOSS_DAMAGE] < 0.0f)
 509     {
 510         sLog.outError("DurabilityLossChance.Damage (%f) must be >=0. Using 0.0 instead.",rate_values[RATE_DURABILITY_LOSS_DAMAGE]);
 511         rate_values[RATE_DURABILITY_LOSS_DAMAGE] = 0.0f;
 512     }
 513     rate_values[RATE_DURABILITY_LOSS_ABSORB] = sConfig.GetFloatDefault("DurabilityLossChance.Absorb",0.5f);
 514     if(rate_values[RATE_DURABILITY_LOSS_ABSORB] < 0.0f)
 515     {
 516         sLog.outError("DurabilityLossChance.Absorb (%f) must be >=0. Using 0.0 instead.",rate_values[RATE_DURABILITY_LOSS_ABSORB]);
 517         rate_values[RATE_DURABILITY_LOSS_ABSORB] = 0.0f;
 518     }
 519     rate_values[RATE_DURABILITY_LOSS_PARRY] = sConfig.GetFloatDefault("DurabilityLossChance.Parry",0.05f);
 520     if(rate_values[RATE_DURABILITY_LOSS_PARRY] < 0.0f)
 521     {
 522         sLog.outError("DurabilityLossChance.Parry (%f) must be >=0. Using 0.0 instead.",rate_values[RATE_DURABILITY_LOSS_PARRY]);
 523         rate_values[RATE_DURABILITY_LOSS_PARRY] = 0.0f;
 524     }
 525     rate_values[RATE_DURABILITY_LOSS_BLOCK] = sConfig.GetFloatDefault("DurabilityLossChance.Block",0.05f);
 526     if(rate_values[RATE_DURABILITY_LOSS_BLOCK] < 0.0f)
 527     {
 528         sLog.outError("DurabilityLossChance.Block (%f) must be >=0. Using 0.0 instead.",rate_values[RATE_DURABILITY_LOSS_BLOCK]);
 529         rate_values[RATE_DURABILITY_LOSS_BLOCK] = 0.0f;
 530     }
 531
 532     ///- Read other configuration items from the config file
 533
 534     m_configs[CONFIG_COMPRESSION] = sConfig.GetIntDefault("Compression", 1);
 535     if(m_configs[CONFIG_COMPRESSION] < 1 || m_configs[CONFIG_COMPRESSION] > 9)
 536     {
 537         sLog.outError("Compression level (%i) must be in range 1..9. Using default compression level (1).",m_configs[CONFIG_COMPRESSION]);
 538         m_configs[CONFIG_COMPRESSION] = 1;
 539     }
 540     m_configs[CONFIG_ADDON_CHANNEL] = sConfig.GetBoolDefault("AddonChannel", true);
 541     m_configs[CONFIG_GRID_UNLOAD] = sConfig.GetBoolDefault("GridUnload", true);
 542     m_configs[CONFIG_INTERVAL_SAVE] = sConfig.GetIntDefault("PlayerSaveInterval", 900000);
 543
 544     m_configs[CONFIG_INTERVAL_GRIDCLEAN] = sConfig.GetIntDefault("GridCleanUpDelay", 300000);
 545     if(m_configs[CONFIG_INTERVAL_GRIDCLEAN] < MIN_GRID_DELAY)
 546     {
 547         sLog.outError("GridCleanUpDelay (%i) must be greater %u. Use this minimal value.",m_configs[CONFIG_INTERVAL_GRIDCLEAN],MIN_GRID_DELAY);
 548         m_configs[CONFIG_INTERVAL_GRIDCLEAN] = MIN_GRID_DELAY;
 549     }
 550     if(reload)
 551         MapManager::Instance().SetGridCleanUpDelay(m_configs[CONFIG_INTERVAL_GRIDCLEAN]);
 552
 553     m_configs[CONFIG_INTERVAL_MAPUPDATE] = sConfig.GetIntDefault("MapUpdateInterval", 100);
 554     if(m_configs[CONFIG_INTERVAL_MAPUPDATE] < MIN_MAP_UPDATE_DELAY)
 555     {
 556         sLog.outError("MapUpdateInterval (%i) must be greater %u. Use this minimal value.",m_configs[CONFIG_INTERVAL_MAPUPDATE],MIN_MAP_UPDATE_DELAY);
 557         m_configs[CONFIG_INTERVAL_MAPUPDATE] = MIN_MAP_UPDATE_DELAY;
 558     }
 559     if(reload)
 560         MapManager::Instance().SetMapUpdateInterval(m_configs[CONFIG_INTERVAL_MAPUPDATE]);
 561
 562     m_configs[CONFIG_INTERVAL_CHANGEWEATHER] = sConfig.GetIntDefault("ChangeWeatherInterval", 600000);
 563
 564     if(reload)
 565     {
 566         uint32 val = sConfig.GetIntDefault("WorldServerPort", DEFAULT_WORLDSERVER_PORT);
 567         if(val!=m_configs[CONFIG_PORT_WORLD])
 568             sLog.outError("WorldServerPort option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_PORT_WORLD]);
 569     }
 570     else
 571         m_configs[CONFIG_PORT_WORLD] = sConfig.GetIntDefault("WorldServerPort", DEFAULT_WORLDSERVER_PORT);
 572
 573     if(reload)
 574     {
 575         uint32 val = sConfig.GetIntDefault("SocketSelectTime", DEFAULT_SOCKET_SELECT_TIME);
 576         if(val!=m_configs[CONFIG_SOCKET_SELECTTIME])
 577             sLog.outError("SocketSelectTime option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[DEFAULT_SOCKET_SELECT_TIME]);
 578     }
 579     else
 580         m_configs[CONFIG_SOCKET_SELECTTIME] = sConfig.GetIntDefault("SocketSelectTime", DEFAULT_SOCKET_SELECT_TIME);
 581
 582     m_configs[CONFIG_GROUP_XP_DISTANCE] = sConfig.GetIntDefault("MaxGroupXPDistance", 74);
 583     /// \todo Add MonsterSight and GuarderSight (with meaning) in mangosd.conf or put them as define
 584     m_configs[CONFIG_SIGHT_MONSTER] = sConfig.GetIntDefault("MonsterSight", 50);
 585     m_configs[CONFIG_SIGHT_GUARDER] = sConfig.GetIntDefault("GuarderSight", 50);
 586
 587     if(reload)
 588     {
 589         uint32 val = sConfig.GetIntDefault("GameType", 0);
 590         if(val!=m_configs[CONFIG_GAME_TYPE])
 591             sLog.outError("GameType option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_GAME_TYPE]);
 592     }
 593     else
 594         m_configs[CONFIG_GAME_TYPE] = sConfig.GetIntDefault("GameType", 0);
 595
 596     if(reload)
 597     {
 598         uint32 val = sConfig.GetIntDefault("RealmZone", REALM_ZONE_DEVELOPMENT);
 599         if(val!=m_configs[CONFIG_REALM_ZONE])
 600             sLog.outError("RealmZone option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_REALM_ZONE]);
 601     }
 602     else
 603         m_configs[CONFIG_REALM_ZONE] = sConfig.GetIntDefault("RealmZone", REALM_ZONE_DEVELOPMENT);
 604
 605     m_configs[CONFIG_ALLOW_TWO_SIDE_ACCOUNTS] = sConfig.GetBoolDefault("AllowTwoSide.Accounts", false);
 606     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_CHAT]    = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Chat",false);
 607     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_CHANNEL] = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Channel",false);
 608     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_GROUP]   = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Group",false);
 609     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_GUILD]   = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Guild",false);
 610     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_AUCTION]   = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Auction",false);
 611     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_MAIL]    = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Mail",false);
 612     m_configs[CONFIG_ALLOW_TWO_SIDE_WHO_LIST] = sConfig.GetBoolDefault("AllowTwoSide.WhoList", false);
 613     m_configs[CONFIG_ALLOW_TWO_SIDE_ADD_FRIEND] = sConfig.GetBoolDefault("AllowTwoSide.AddFriend", false);
 614     m_configs[CONFIG_STRICT_PLAYER_NAMES]  = sConfig.GetIntDefault("StrictPlayerNames",  0);
 615     m_configs[CONFIG_STRICT_CHARTER_NAMES] = sConfig.GetIntDefault("StrictCharterNames", 0);
 616     m_configs[CONFIG_STRICT_PET_NAMES]     = sConfig.GetIntDefault("StrictPetNames",     0);
 617
 618     m_configs[CONFIG_CHARACTERS_CREATING_DISABLED] = sConfig.GetIntDefault("CharactersCreatingDisabled", 0);
 619
 620     m_configs[CONFIG_CHARACTERS_PER_REALM] = sConfig.GetIntDefault("CharactersPerRealm", 10);
 621     if(m_configs[CONFIG_CHARACTERS_PER_REALM] < 1 || m_configs[CONFIG_CHARACTERS_PER_REALM] > 10)
 622     {
 623         sLog.outError("CharactersPerRealm (%i) must be in range 1..10. Set to 10.",m_configs[CONFIG_CHARACTERS_PER_REALM]);
 624         m_configs[CONFIG_CHARACTERS_PER_REALM] = 10;
 625     }
 626
 627     // must be after CONFIG_CHARACTERS_PER_REALM
 628     m_configs[CONFIG_CHARACTERS_PER_ACCOUNT] = sConfig.GetIntDefault("CharactersPerAccount", 50);
 629     if(m_configs[CONFIG_CHARACTERS_PER_ACCOUNT] < m_configs[CONFIG_CHARACTERS_PER_REALM])
 630     {
 631         sLog.outError("CharactersPerAccount (%i) can't be less than CharactersPerRealm (%i).",m_configs[CONFIG_CHARACTERS_PER_ACCOUNT],m_configs[CONFIG_CHARACTERS_PER_REALM]);
 632         m_configs[CONFIG_CHARACTERS_PER_ACCOUNT] = m_configs[CONFIG_CHARACTERS_PER_REALM];
 633     }
 634
 635     m_configs[CONFIG_SKIP_CINEMATICS] = sConfig.GetIntDefault("SkipCinematics", 0);
 636     if(m_configs[CONFIG_SKIP_CINEMATICS] < 0 || m_configs[CONFIG_SKIP_CINEMATICS] > 2)
 637     {
 638         sLog.outError("SkipCinematics (%i) must be in range 0..2. Set to 0.",m_configs[CONFIG_SKIP_CINEMATICS]);
 639         m_configs[CONFIG_SKIP_CINEMATICS] = 0;
 640     }
 641
 642     if(reload)
 643     {
 644         uint32 val = sConfig.GetIntDefault("MaxPlayerLevel", 60);
 645         if(val!=m_configs[CONFIG_MAX_PLAYER_LEVEL])
 646             sLog.outError("MaxPlayerLevel option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_MAX_PLAYER_LEVEL]);
 647     }
 648     else
 649         m_configs[CONFIG_MAX_PLAYER_LEVEL] = sConfig.GetIntDefault("MaxPlayerLevel", 60);
 650     if(m_configs[CONFIG_MAX_PLAYER_LEVEL] > 255)
 651     {
 652         sLog.outError("MaxPlayerLevel (%i) must be in range 1..255. Set to 255.",m_configs[CONFIG_MAX_PLAYER_LEVEL]);
 653         m_configs[CONFIG_MAX_PLAYER_LEVEL] = 255;
 654     }
 655
 656     m_configs[CONFIG_START_PLAYER_LEVEL] = sConfig.GetIntDefault("StartPlayerLevel", 1);
 657     if(m_configs[CONFIG_START_PLAYER_LEVEL] < 1)
 658     {
 659         sLog.outError("StartPlayerLevel (%i) must be in range 1..MaxPlayerLevel(%u). Set to 1.",m_configs[CONFIG_START_PLAYER_LEVEL],m_configs[CONFIG_MAX_PLAYER_LEVEL]);
 660         m_configs[CONFIG_START_PLAYER_LEVEL] = 1;
 661     }
 662     else if(m_configs[CONFIG_START_PLAYER_LEVEL] > m_configs[CONFIG_MAX_PLAYER_LEVEL])
 663     {
 664         sLog.outError("StartPlayerLevel (%i) must be in range 1..MaxPlayerLevel(%u). Set to %u.",m_configs[CONFIG_START_PLAYER_LEVEL],m_configs[CONFIG_MAX_PLAYER_LEVEL],m_configs[CONFIG_MAX_PLAYER_LEVEL]);
 665         m_configs[CONFIG_START_PLAYER_LEVEL] = m_configs[CONFIG_MAX_PLAYER_LEVEL];
 666     }
 667     m_configs[CONFIG_MAX_HONOR_POINTS] = sConfig.GetIntDefault("MaxHonorPoints", 75000);
 668     m_configs[CONFIG_MAX_ARENA_POINTS] = sConfig.GetIntDefault("MaxArenaPoints", 5000);
 669
 670     m_configs[CONFIG_INSTANCE_IGNORE_LEVEL] = sConfig.GetBoolDefault("Instance.IgnoreLevel", false);
 671     m_configs[CONFIG_INSTANCE_IGNORE_RAID]  = sConfig.GetBoolDefault("Instance.IgnoreRaid", false);
 672
 673     m_configs[CONFIG_BATTLEGROUND_CAST_DESERTER]              = sConfig.GetBoolDefault("Battleground.CastDeserter", true);
 674     m_configs[CONFIG_BATTLEGROUND_QUEUE_ANNOUNCER_ENABLE]     = sConfig.GetBoolDefault("Battleground.QueueAnnouncer.Enable", true);
 675     m_configs[CONFIG_BATTLEGROUND_QUEUE_ANNOUNCER_PLAYERONLY] = sConfig.GetBoolDefault("Battleground.QueueAnnouncer.PlayerOnly", false);
 676
 677     m_configs[CONFIG_CAST_UNSTUCK] = sConfig.GetBoolDefault("CastUnstuck", true);
 678     m_configs[CONFIG_INSTANCE_RESET_TIME_HOUR]  = sConfig.GetIntDefault("Instance.ResetTimeHour", 4);
 679     m_configs[CONFIG_INSTANCE_UNLOAD_DELAY] = sConfig.GetIntDefault("Instance.UnloadDelay", 1800000);
 680
 681     m_configs[CONFIG_MAX_PRIMARY_TRADE_SKILL] = sConfig.GetIntDefault("MaxPrimaryTradeSkill", 2);
 682     m_configs[CONFIG_MIN_PETITION_SIGNS] = sConfig.GetIntDefault("MinPetitionSigns", 9);
 683     if(m_configs[CONFIG_MIN_PETITION_SIGNS] > 9)
 684     {
 685         sLog.outError("MinPetitionSigns (%i) must be in range 0..9. Set to 9.",m_configs[CONFIG_MIN_PETITION_SIGNS]);
 686         m_configs[CONFIG_MIN_PETITION_SIGNS] = 9;
 687     }
 688
 689     m_configs[CONFIG_GM_LOGIN_STATE]       = sConfig.GetIntDefault("GM.LoginState",2);
 690     m_configs[CONFIG_GM_ACCEPT_TICKETS]    = sConfig.GetIntDefault("GM.AcceptTickets",2);
 691     m_configs[CONFIG_GM_CHAT]              = sConfig.GetIntDefault("GM.Chat",2);
 692     m_configs[CONFIG_GM_WISPERING_TO]      = sConfig.GetIntDefault("GM.WhisperingTo",2);
 693
 694     m_configs[CONFIG_GM_IN_GM_LIST]        = sConfig.GetBoolDefault("GM.InGMList",false);
 695     m_configs[CONFIG_GM_IN_WHO_LIST]       = sConfig.GetBoolDefault("GM.InWhoList",false);
 696     m_configs[CONFIG_GM_LOG_TRADE]         = sConfig.GetBoolDefault("GM.LogTrade", false);
 697
 698     m_configs[CONFIG_GROUP_VISIBILITY] = sConfig.GetIntDefault("Visibility.GroupMode",0);
 699
 700     m_configs[CONFIG_MAIL_DELIVERY_DELAY] = sConfig.GetIntDefault("MailDeliveryDelay",HOUR);
 701
 702     m_configs[CONFIG_UPTIME_UPDATE] = sConfig.GetIntDefault("UpdateUptimeInterval", 10);
 703     if(m_configs[CONFIG_UPTIME_UPDATE]<=0)
 704     {
 705         sLog.outError("UpdateUptimeInterval (%i) must be > 0, set to default 10.",m_configs[CONFIG_UPTIME_UPDATE]);
 706         m_configs[CONFIG_UPTIME_UPDATE] = 10;
 707     }
 708     if(reload)
 709     {
 710         m_timers[WUPDATE_UPTIME].SetInterval(m_configs[CONFIG_UPTIME_UPDATE]*MINUTE*1000);
 711         m_timers[WUPDATE_UPTIME].Reset();
 712     }
 713
 714     m_configs[CONFIG_SKILL_CHANCE_ORANGE] = sConfig.GetIntDefault("SkillChance.Orange",100);
 715     m_configs[CONFIG_SKILL_CHANCE_YELLOW] = sConfig.GetIntDefault("SkillChance.Yellow",75);
 716     m_configs[CONFIG_SKILL_CHANCE_GREEN]  = sConfig.GetIntDefault("SkillChance.Green",25);
 717     m_configs[CONFIG_SKILL_CHANCE_GREY]   = sConfig.GetIntDefault("SkillChance.Grey",0);
 718
 719     m_configs[CONFIG_SKILL_CHANCE_MINING_STEPS]  = sConfig.GetIntDefault("SkillChance.MiningSteps",75);
 720     m_configs[CONFIG_SKILL_CHANCE_SKINNING_STEPS]   = sConfig.GetIntDefault("SkillChance.SkinningSteps",75);
 721
 722     m_configs[CONFIG_SKILL_PROSPECTING] = sConfig.GetBoolDefault("SkillChance.Prospecting",false);
 723
 724     m_configs[CONFIG_SKILL_GAIN_CRAFTING]  = sConfig.GetIntDefault("SkillGain.Crafting", 1);
 725     if(m_configs[CONFIG_SKILL_GAIN_CRAFTING] < 0)
 726     {
 727         sLog.outError("SkillGain.Crafting (%i) can't be negative. Set to 1.",m_configs[CONFIG_SKILL_GAIN_CRAFTING]);
 728         m_configs[CONFIG_SKILL_GAIN_CRAFTING] = 1;
 729     }
 730
 731     m_configs[CONFIG_SKILL_GAIN_DEFENSE]  = sConfig.GetIntDefault("SkillGain.Defense", 1);
 732     if(m_configs[CONFIG_SKILL_GAIN_DEFENSE] < 0)
 733     {
 734         sLog.outError("SkillGain.Defense (%i) can't be negative. Set to 1.",m_configs[CONFIG_SKILL_GAIN_DEFENSE]);
 735         m_configs[CONFIG_SKILL_GAIN_DEFENSE] = 1;
 736     }
 737
 738     m_configs[CONFIG_SKILL_GAIN_GATHERING]  = sConfig.GetIntDefault("SkillGain.Gathering", 1);
 739     if(m_configs[CONFIG_SKILL_GAIN_GATHERING] < 0)
 740     {
 741         sLog.outError("SkillGain.Gathering (%i) can't be negative. Set to 1.",m_configs[CONFIG_SKILL_GAIN_GATHERING]);
 742         m_configs[CONFIG_SKILL_GAIN_GATHERING] = 1;
 743     }
 744
 745     m_configs[CONFIG_SKILL_GAIN_WEAPON]  = sConfig.GetIntDefault("SkillGain.Weapon", 1);
 746     if(m_configs[CONFIG_SKILL_GAIN_WEAPON] < 0)
 747     {
 748         sLog.outError("SkillGain.Weapon (%i) can't be negative. Set to 1.",m_configs[CONFIG_SKILL_GAIN_WEAPON]);
 749         m_configs[CONFIG_SKILL_GAIN_WEAPON] = 1;
 750     }
 751
 752     m_configs[CONFIG_MAX_OVERSPEED_PINGS] = sConfig.GetIntDefault("MaxOverspeedPings",2);
 753     if(m_configs[CONFIG_MAX_OVERSPEED_PINGS] != 0 && m_configs[CONFIG_MAX_OVERSPEED_PINGS] < 2)
 754     {
 755         sLog.outError("MaxOverspeedPings (%i) must be in range 2..infinity (or 0 to disable check. Set to 2.",m_configs[CONFIG_MAX_OVERSPEED_PINGS]);
 756         m_configs[CONFIG_MAX_OVERSPEED_PINGS] = 2;
 757     }
 758
 759     m_configs[CONFIG_SAVE_RESPAWN_TIME_IMMEDIATLY] = sConfig.GetBoolDefault("SaveRespawnTimeImmediately",true);
 760     m_configs[CONFIG_WEATHER] = sConfig.GetBoolDefault("ActivateWeather",true);
 761
 762     if(reload)
 763     {
 764         uint32 val = sConfig.GetIntDefault("Expansion",1);
 765         if(val!=m_configs[CONFIG_EXPANSION])
 766             sLog.outError("Expansion option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_EXPANSION]);
 767     }
 768     else
 769         m_configs[CONFIG_EXPANSION] = sConfig.GetIntDefault("Expansion",1);
 770
 771     m_configs[CONFIG_CHATFLOOD_MESSAGE_COUNT] = sConfig.GetIntDefault("ChatFlood.MessageCount",10);
 772     m_configs[CONFIG_CHATFLOOD_MESSAGE_DELAY] = sConfig.GetIntDefault("ChatFlood.MessageDelay",1);
 773     m_configs[CONFIG_CHATFLOOD_MUTE_TIME]     = sConfig.GetIntDefault("ChatFlood.MuteTime",10);
 774
 775     m_configs[CONFIG_EVENT_ANNOUNCE] = sConfig.GetIntDefault("Event.Announce",0);
 776
 777     m_configs[CONFIG_CREATURE_FAMILY_ASSISTANCE_RADIUS] = sConfig.GetIntDefault("CreatureFamilyAssistanceRadius",10);
 778     m_configs[CONFIG_CREATURE_FAMILY_ASSISTANCE_DELAY]  = sConfig.GetIntDefault("CreatureFamilyAssistanceDelay",1500);
 779
 780     m_configs[CONFIG_WORLD_BOSS_LEVEL_DIFF] = sConfig.GetIntDefault("WorldBossLevelDiff",3);
 781
 782     // note: disable value (-1) will assigned as 0xFFFFFFF, to prevent overflow at calculations limit it to max possible player level (255)
 783     m_configs[CONFIG_QUEST_LOW_LEVEL_HIDE_DIFF] = sConfig.GetIntDefault("Quests.LowLevelHideDiff",4);
 784     if(m_configs[CONFIG_QUEST_LOW_LEVEL_HIDE_DIFF] > 255)
 785         m_configs[CONFIG_QUEST_LOW_LEVEL_HIDE_DIFF] = 255;
 786     m_configs[CONFIG_QUEST_HIGH_LEVEL_HIDE_DIFF] = sConfig.GetIntDefault("Quests.HighLevelHideDiff",7);
 787     if(m_configs[CONFIG_QUEST_HIGH_LEVEL_HIDE_DIFF] > 255)
 788         m_configs[CONFIG_QUEST_HIGH_LEVEL_HIDE_DIFF] = 255;
 789
 790     m_configs[CONFIG_DETECT_POS_COLLISION] = sConfig.GetBoolDefault("DetectPosCollision", true);
 791
 792     m_configs[CONFIG_RESTRICTED_LFG_CHANNEL] = sConfig.GetBoolDefault("Channel.RestrictedLfg", true);
 793     m_configs[CONFIG_SILENTLY_GM_JOIN_TO_CHANNEL] = sConfig.GetBoolDefault("Channel.SilentlyGMJoin", false);
 794
 795     m_configs[CONFIG_TALENTS_INSPECTING] = sConfig.GetBoolDefault("TalentsInspecting", true);
 796     m_configs[CONFIG_CHAT_FAKE_MESSAGE_PREVENTING] = sConfig.GetBoolDefault("ChatFakeMessagePreventing", false);
 797
 798     m_configs[CONFIG_CORPSE_DECAY_NORMAL] = sConfig.GetIntDefault("Corpse.Decay.NORMAL", 60);
 799     m_configs[CONFIG_CORPSE_DECAY_RARE] = sConfig.GetIntDefault("Corpse.Decay.RARE", 300);
 800     m_configs[CONFIG_CORPSE_DECAY_ELITE] = sConfig.GetIntDefault("Corpse.Decay.ELITE", 300);
 801     m_configs[CONFIG_CORPSE_DECAY_RAREELITE] = sConfig.GetIntDefault("Corpse.Decay.RAREELITE", 300);
 802     m_configs[CONFIG_CORPSE_DECAY_WORLDBOSS] = sConfig.GetIntDefault("Corpse.Decay.WORLDBOSS", 3600);
 803
 804     m_configs[CONFIG_DEATH_SICKNESS_LEVEL] = sConfig.GetIntDefault("Death.SicknessLevel", 11);
 805     m_configs[CONFIG_DEATH_CORPSE_RECLAIM_DELAY_PVP] = sConfig.GetBoolDefault("Death.CorpseReclaimDelay.PvP", true);
 806     m_configs[CONFIG_DEATH_CORPSE_RECLAIM_DELAY_PVE] = sConfig.GetBoolDefault("Death.CorpseReclaimDelay.PvE", true);
 807
 808     m_configs[CONFIG_THREAT_RADIUS] = sConfig.GetIntDefault("ThreatRadius", 100);
 809
 810     // always use declined names in the russian client
 811     m_configs[CONFIG_DECLINED_NAMES_USED] =
 812         (m_configs[CONFIG_REALM_ZONE] == REALM_ZONE_RUSSIAN) ? true : sConfig.GetBoolDefault("DeclinedNames", false);
 813
 814     m_configs[CONFIG_LISTEN_RANGE_SAY]       = sConfig.GetIntDefault("ListenRange.Say", 25);
 815     m_configs[CONFIG_LISTEN_RANGE_TEXTEMOTE] = sConfig.GetIntDefault("ListenRange.TextEmote", 25);
 816     m_configs[CONFIG_LISTEN_RANGE_YELL]      = sConfig.GetIntDefault("ListenRange.Yell", 300);
 817
 818     m_VisibleUnitGreyDistance = sConfig.GetFloatDefault("Visibility.Distance.Grey.Unit", 1);
 819     if(m_VisibleUnitGreyDistance >  MAX_VISIBILITY_DISTANCE)
 820     {
 821         sLog.outError("Visibility.Distance.Grey.Unit can't be greater %f",MAX_VISIBILITY_DISTANCE);
 822         m_VisibleUnitGreyDistance = MAX_VISIBILITY_DISTANCE;
 823     }
 824     m_VisibleObjectGreyDistance = sConfig.GetFloatDefault("Visibility.Distance.Grey.Object", 10);
 825     if(m_VisibleObjectGreyDistance >  MAX_VISIBILITY_DISTANCE)
 826     {
 827         sLog.outError("Visibility.Distance.Grey.Object can't be greater %f",MAX_VISIBILITY_DISTANCE);
 828         m_VisibleObjectGreyDistance = MAX_VISIBILITY_DISTANCE;
 829     }
 830
 831     m_MaxVisibleDistanceForCreature      = sConfig.GetFloatDefault("Visibility.Distance.Creature",     DEFAULT_VISIBILITY_DISTANCE);
 832     if(m_MaxVisibleDistanceForCreature < 45*sWorld.getRate(RATE_CREATURE_AGGRO))
 833     {
 834         sLog.outError("Visibility.Distance.Creature can't be less max aggro radius %f",45*sWorld.getRate(RATE_CREATURE_AGGRO));
 835         m_MaxVisibleDistanceForCreature = 45*sWorld.getRate(RATE_CREATURE_AGGRO);
 836     }
 837     else if(m_MaxVisibleDistanceForCreature + m_VisibleUnitGreyDistance >  MAX_VISIBILITY_DISTANCE)
 838     {
 839         sLog.outError("Visibility. Distance .Creature can't be greater %f",MAX_VISIBILITY_DISTANCE - m_VisibleUnitGreyDistance);
 840         m_MaxVisibleDistanceForCreature = MAX_VISIBILITY_DISTANCE-m_VisibleUnitGreyDistance;
 841     }
 842     m_MaxVisibleDistanceForPlayer        = sConfig.GetFloatDefault("Visibility.Distance.Player",       DEFAULT_VISIBILITY_DISTANCE);
 843     if(m_MaxVisibleDistanceForPlayer < 45*sWorld.getRate(RATE_CREATURE_AGGRO))
 844     {
 845         sLog.outError("Visibility.Distance.Player can't be less max aggro radius %f",45*sWorld.getRate(RATE_CREATURE_AGGRO));
 846         m_MaxVisibleDistanceForPlayer = 45*sWorld.getRate(RATE_CREATURE_AGGRO);
 847     }
 848     else if(m_MaxVisibleDistanceForPlayer + m_VisibleUnitGreyDistance >  MAX_VISIBILITY_DISTANCE)
 849     {
 850         sLog.outError("Visibility.Distance.Player can't be greater %f",MAX_VISIBILITY_DISTANCE - m_VisibleUnitGreyDistance);
 851         m_MaxVisibleDistanceForPlayer = MAX_VISIBILITY_DISTANCE - m_VisibleUnitGreyDistance;
 852     }
 853     m_MaxVisibleDistanceForObject    = sConfig.GetFloatDefault("Visibility.Distance.Gameobject",   DEFAULT_VISIBILITY_DISTANCE);
 854     if(m_MaxVisibleDistanceForObject < INTERACTION_DISTANCE)
 855     {
 856         sLog.outError("Visibility.Distance.Object can't be less max aggro radius %f",float(INTERACTION_DISTANCE));
 857         m_MaxVisibleDistanceForObject = INTERACTION_DISTANCE;
 858     }
 859     else if(m_MaxVisibleDistanceForObject + m_VisibleObjectGreyDistance >  MAX_VISIBILITY_DISTANCE)
 860     {
 861         sLog.outError("Visibility.Distance.Object can't be greater %f",MAX_VISIBILITY_DISTANCE-m_VisibleObjectGreyDistance);
 862         m_MaxVisibleDistanceForObject = MAX_VISIBILITY_DISTANCE - m_VisibleObjectGreyDistance;
 863     }
 864     m_MaxVisibleDistanceInFlight    = sConfig.GetFloatDefault("Visibility.Distance.InFlight",      DEFAULT_VISIBILITY_DISTANCE);
 865     if(m_MaxVisibleDistanceInFlight + m_VisibleObjectGreyDistance > MAX_VISIBILITY_DISTANCE)
 866     {
 867         sLog.outError("Visibility.Distance.InFlight can't be greater %f",MAX_VISIBILITY_DISTANCE-m_VisibleObjectGreyDistance);
 868         m_MaxVisibleDistanceInFlight = MAX_VISIBILITY_DISTANCE - m_VisibleObjectGreyDistance;
 869     }
 870
 871     ///- Read the "Data" directory from the config file
 872     std::string dataPath = sConfig.GetStringDefault("DataDir","./");
 873     if( dataPath.at(dataPath.length()-1)!='/' && dataPath.at(dataPath.length()-1)!='\\' )
 874         dataPath.append("/");
 875
 876     if(reload)
 877     {
 878         if(dataPath!=m_dataPath)
 879             sLog.outError("DataDir option can't be changed at mangosd.conf reload, using current value (%s).",m_dataPath.c_str());
 880     }
 881     else
 882     {
 883         m_dataPath = dataPath;
 884         sLog.outString("Using DataDir %s",m_dataPath.c_str());
 885     }
 886
 887     bool enableLOS = sConfig.GetBoolDefault("vmap.enableLOS", false);
 888     bool enableHeight = sConfig.GetBoolDefault("vmap.enableHeight", false);
 889     std::string ignoreMapIds = sConfig.GetStringDefault("vmap.ignoreMapIds", "");
 890     std::string ignoreSpellIds = sConfig.GetStringDefault("vmap.ignoreSpellIds", "");
 891     VMAP::VMapFactory::createOrGetVMapManager()->setEnableLineOfSightCalc(enableLOS);
 892     VMAP::VMapFactory::createOrGetVMapManager()->setEnableHeightCalc(enableHeight);
 893     VMAP::VMapFactory::createOrGetVMapManager()->preventMapsFromBeingUsed(ignoreMapIds.c_str());
 894     VMAP::VMapFactory::preventSpellsFromBeingTestedForLoS(ignoreSpellIds.c_str());
 895     sLog.outString( "WORLD: VMap support included. LineOfSight:%i, getHeight:%i",enableLOS, enableHeight);
 896     sLog.outString( "WORLD: VMap data directory is: %svmaps",m_dataPath.c_str());
 897     sLog.outString( "WORLD: VMap config keys are: vmap.enableLOS, vmap.enableHeight, vmap.ignoreMapIds, vmap.ignoreSpellIds");
 898 }
 899
 900 /// Initialize the World
 901 void World::SetInitialWorldSettings()
 902 {
 903     ///- Initialize the random number generator
 904     srand((unsigned int)time(NULL));
 905
 906     ///- Initialize config settings
 907     LoadConfigSettings();
 908
 909     ///- Init highest guids before any table loading to prevent using not initialized guids in some code.
 910     objmgr.SetHighestGuids();
 911
 912     ///- Check the existence of the map files for all races' startup areas.
 913     if(   !MapManager::ExistMapAndVMap(0,-6240.32f, 331.033f)
 914         ||!MapManager::ExistMapAndVMap(0,-8949.95f,-132.493f)
 915         ||!MapManager::ExistMapAndVMap(0,-8949.95f,-132.493f)
 916         ||!MapManager::ExistMapAndVMap(1,-618.518f,-4251.67f)
 917         ||!MapManager::ExistMapAndVMap(0, 1676.35f, 1677.45f)
 918         ||!MapManager::ExistMapAndVMap(1, 10311.3f, 832.463f)
 919         ||!MapManager::ExistMapAndVMap(1,-2917.58f,-257.98f)
 920         ||m_configs[CONFIG_EXPANSION] && (
 921         !MapManager::ExistMapAndVMap(530,10349.6f,-6357.29f) || !MapManager::ExistMapAndVMap(530,-3961.64f,-13931.2f) ) )
 922     {
 923         sLog.outError("Correct *.map files not found in path '%smaps' or *.vmap/*vmdir files in '%svmaps'. Please place *.map/*.vmap/*.vmdir files in appropriate directories or correct the DataDir value in the mangosd.conf file.",m_dataPath.c_str(),m_dataPath.c_str());
 924         exit(1);
 925     }
 926
 927     ///- Loading strings. Getting no records means core load has to be canceled because no error message can be output.
 928     sLog.outString( "" );
 929     sLog.outString( "Loading MaNGOS strings..." );
 930     if (!objmgr.LoadMangosStrings())
 931         exit(1);                                            // Error message displayed in function already
 932
 933     ///- Update the realm entry in the database with the realm type from the config file
 934     //No SQL injection as values are treated as integers
 935
 936     // not send custom type REALM_FFA_PVP to realm list
 937     uint32 server_type = IsFFAPvPRealm() ? REALM_TYPE_PVP : getConfig(CONFIG_GAME_TYPE);
 938     uint32 realm_zone = getConfig(CONFIG_REALM_ZONE);
 939     loginDatabase.PExecute("UPDATE realmlist SET icon = %u, timezone = %u WHERE id = '%d'", server_type, realm_zone, realmID);
 940
 941     ///- Remove the bones after a restart
 942     CharacterDatabase.PExecute("DELETE FROM corpse WHERE corpse_type = '0'");
 943
 944     ///- Load the DBC files
 945     sLog.outString("Initialize data stores...");
 946     LoadDBCStores(m_dataPath);
 947     DetectDBCLang();
 948
 949     sLog.outString( "Loading Script Names...");
 950     objmgr.LoadScriptNames();
 951
 952     sLog.outString( "Loading InstanceTemplate" );
 953     objmgr.LoadInstanceTemplate();
 954
 955     sLog.outString( "Loading SkillLineAbilityMultiMap Data..." );
 956     spellmgr.LoadSkillLineAbilityMap();
 957
 958     ///- Clean up and pack instances
 959     sLog.outString( "Cleaning up instances..." );
 960     sInstanceSaveManager.CleanupInstances();                              // must be called before `creature_respawn`/`gameobject_respawn` tables
 961
 962     sLog.outString( "Packing instances..." );
 963     sInstanceSaveManager.PackInstances();
 964
 965     sLog.outString( "Loading Localization strings..." );
 966     objmgr.LoadCreatureLocales();
 967     objmgr.LoadGameObjectLocales();
 968     objmgr.LoadItemLocales();
 969     objmgr.LoadQuestLocales();
 970     objmgr.LoadNpcTextLocales();
 971     objmgr.LoadPageTextLocales();
 972     objmgr.LoadNpcOptionLocales();
 973     objmgr.SetDBCLocaleIndex(GetDefaultDbcLocale());        // Get once for all the locale index of DBC language (console/broadcasts)
 974
 975     sLog.outString( "Loading Page Texts..." );
 976     objmgr.LoadPageTexts();
 977
 978     sLog.outString( "Loading Game Object Templates..." );   // must be after LoadPageTexts
 979     objmgr.LoadGameobjectInfo();
 980
 981     sLog.outString( "Loading Spell Chain Data..." );
 982     spellmgr.LoadSpellChains();
 983
 984     sLog.outString( "Loading Spell Elixir types..." );
 985     spellmgr.LoadSpellElixirs();
 986
 987     sLog.outString( "Loading Spell Learn Skills..." );
 988     spellmgr.LoadSpellLearnSkills();                        // must be after LoadSpellChains
 989
 990     sLog.outString( "Loading Spell Learn Spells..." );
 991     spellmgr.LoadSpellLearnSpells();
 992
 993     sLog.outString( "Loading Spell Proc Event conditions..." );
 994     spellmgr.LoadSpellProcEvents();
 995
 996     sLog.outString( "Loading Aggro Spells Definitions...");
 997     spellmgr.LoadSpellThreats();
 998
 999     sLog.outString( "Loading NPC Texts..." );
1000     objmgr.LoadGossipText();
1001
1002     sLog.outString( "Loading Item Random Enchantments Table..." );
1003     LoadRandomEnchantmentsTable();
1004
1005     sLog.outString( "Loading Items..." );                   // must be after LoadRandomEnchantmentsTable and LoadPageTexts
1006     objmgr.LoadItemPrototypes();
1007
1008     sLog.outString( "Loading Item Texts..." );
1009     objmgr.LoadItemTexts();
1010
1011     sLog.outString( "Loading Creature Model Based Info Data..." );
1012     objmgr.LoadCreatureModelInfo();
1013
1014     sLog.outString( "Loading Equipment templates...");
1015     objmgr.LoadEquipmentTemplates();
1016
1017     sLog.outString( "Loading Creature templates..." );
1018     objmgr.LoadCreatureTemplates();
1019
1020     sLog.outString( "Loading SpellsScriptTarget...");
1021     spellmgr.LoadSpellScriptTarget();                       // must be after LoadCreatureTemplates and LoadGameobjectInfo
1022
1023     sLog.outString( "Loading Creature Reputation OnKill Data..." );
1024     objmgr.LoadReputationOnKill();
1025
1026     sLog.outString( "Loading Pet Create Spells..." );
1027     objmgr.LoadPetCreateSpells();
1028
1029     sLog.outString( "Loading Creature Data..." );
1030     objmgr.LoadCreatures();
1031
1032     sLog.outString( "Loading Creature Addon Data..." );
1033     objmgr.LoadCreatureAddons();                            // must be after LoadCreatureTemplates() and LoadCreatures()
1034
1035     sLog.outString( "Loading Creature Respawn Data..." );   // must be after PackInstances()
1036     objmgr.LoadCreatureRespawnTimes();
1037
1038     sLog.outString( "Loading Gameobject Data..." );
1039     objmgr.LoadGameobjects();
1040
1041     sLog.outString( "Loading Gameobject Respawn Data..." ); // must be after PackInstances()
1042     objmgr.LoadGameobjectRespawnTimes();
1043
1044     sLog.outString( "Loading Game Event Data...");
1045     gameeventmgr.LoadFromDB();
1046
1047     sLog.outString( "Loading Weather Data..." );
1048     objmgr.LoadWeatherZoneChances();
1049
1050     sLog.outString( "Loading Quests..." );
1051     objmgr.LoadQuests();                                    // must be loaded after DBCs, creature_template, item_template, gameobject tables
1052
1053     sLog.outString( "Loading Quests Relations..." );
1054     objmgr.LoadQuestRelations();                            // must be after quest load
1055
1056     sLog.outString( "Loading AreaTrigger definitions..." );
1057     objmgr.LoadAreaTriggerTeleports();                      // must be after item template load
1058
1059     sLog.outString( "Loading Quest Area Triggers..." );
1060     objmgr.LoadQuestAreaTriggers();                         // must be after LoadQuests
1061
1062     sLog.outString( "Loading Tavern Area Triggers..." );
1063     objmgr.LoadTavernAreaTriggers();
1064
1065     sLog.outString( "Loading AreaTrigger script names..." );
1066     objmgr.LoadAreaTriggerScripts();
1067
1068     sLog.outString( "Loading Graveyard-zone links...");
1069     objmgr.LoadGraveyardZones();
1070
1071     sLog.outString( "Loading Spell target coordinates..." );
1072     spellmgr.LoadSpellTargetPositions();
1073
1074     sLog.outString( "Loading SpellAffect definitions..." );
1075     spellmgr.LoadSpellAffects();
1076
1077     sLog.outString( "Loading spell pet auras..." );
1078     spellmgr.LoadSpellPetAuras();
1079
1080     sLog.outString( "Loading player Create Info & Level Stats..." );
1081     objmgr.LoadPlayerInfo();
1082
1083     sLog.outString( "Loading Exploration BaseXP Data..." );
1084     objmgr.LoadExplorationBaseXP();
1085
1086     sLog.outString( "Loading Pet Name Parts..." );
1087     objmgr.LoadPetNames();
1088
1089     sLog.outString( "Loading the max pet number..." );
1090     objmgr.LoadPetNumber();
1091
1092     sLog.outString( "Loading pet level stats..." );
1093     objmgr.LoadPetLevelInfo();
1094
1095     sLog.outString( "Loading Player Corpses..." );
1096     objmgr.LoadCorpses();
1097
1098     sLog.outString( "Loading Loot Tables..." );
1099     LoadLootTables();
1100
1101     sLog.outString( "Loading Skill Discovery Table..." );
1102     LoadSkillDiscoveryTable();
1103
1104     sLog.outString( "Loading Skill Extra Item Table..." );
1105     LoadSkillExtraItemTable();
1106
1107     sLog.outString( "Loading Skill Fishing base level requirements..." );
1108     objmgr.LoadFishingBaseSkillLevel();
1109
1110     ///- Load dynamic data tables from the database
1111     sLog.outString( "Loading Auctions..." );
1112     objmgr.LoadAuctionItems();
1113     objmgr.LoadAuctions();
1114
1115     sLog.outString( "Loading Guilds..." );
1116     objmgr.LoadGuilds();
1117
1118     sLog.outString( "Loading ArenaTeams..." );
1119     objmgr.LoadArenaTeams();
1120
1121     sLog.outString( "Loading Groups..." );
1122     objmgr.LoadGroups();
1123
1124     sLog.outString( "Loading ReservedNames..." );
1125     objmgr.LoadReservedPlayersNames();
1126
1127     sLog.outString( "Loading GameObject for quests..." );
1128     objmgr.LoadGameObjectForQuests();
1129
1130     sLog.outString( "Loading BattleMasters..." );
1131     objmgr.LoadBattleMastersEntry();
1132
1133     sLog.outString( "Loading GameTeleports..." );
1134     objmgr.LoadGameTele();
1135
1136     sLog.outString( "Loading Npc Text Id..." );
1137     objmgr.LoadNpcTextId();                                 // must be after load Creature and NpcText
1138
1139     sLog.outString( "Loading Npc Options..." );
1140     objmgr.LoadNpcOptions();
1141
1142     sLog.outString( "Loading vendors..." );
1143     objmgr.LoadVendors();                                   // must be after load CreatureTemplate and ItemTemplate
1144
1145     sLog.outString( "Loading trainers..." );
1146     objmgr.LoadTrainerSpell();                              // must be after load CreatureTemplate
1147
1148     sLog.outString( "Loading Waypoints..." );
1149     WaypointMgr.Load();
1150
1151     sLog.outString( "Loading GM tickets...");
1152     ticketmgr.LoadGMTickets();
1153
1154     ///- Handle outdated emails (delete/return)
1155     sLog.outString( "Returning old mails..." );
1156     objmgr.ReturnOrDeleteOldMails(false);
1157
1158     ///- Load and initialize scripts
1159     sLog.outString( "Loading Scripts..." );
1160     objmgr.LoadQuestStartScripts();                         // must be after load Creature/Gameobject(Template/Data) and QuestTemplate
1161     objmgr.LoadQuestEndScripts();                           // must be after load Creature/Gameobject(Template/Data) and QuestTemplate
1162     objmgr.LoadSpellScripts();                              // must be after load Creature/Gameobject(Template/Data)
1163     objmgr.LoadGameObjectScripts();                         // must be after load Creature/Gameobject(Template/Data)
1164     objmgr.LoadEventScripts();                              // must be after load Creature/Gameobject(Template/Data)
1165
1166     sLog.outString( "Loading Scripts text locales..." );    // must be after Load*Scripts calls
1167     objmgr.LoadDbScriptStrings();
1168
1169     sLog.outString( "Initializing Scripts..." );
1170     if(!LoadScriptingModule())
1171         exit(1);
1172
1173     ///- Initialize game time and timers
1174     sLog.outString( "DEBUG:: Initialize game time and timers" );
1175     m_gameTime = time(NULL);
1176     m_startTime=m_gameTime;
1177
1178     tm local;
1179     time_t curr;
1180     time(&curr);
1181     local=*(localtime(&curr));                              // dereference and assign
1182     char isoDate[128];
1183     sprintf( isoDate, "%04d-%02d-%02d %02d:%02d:%02d",
1184         local.tm_year+1900, local.tm_mon+1, local.tm_mday, local.tm_hour, local.tm_min, local.tm_sec);
1185
1186     WorldDatabase.PExecute("INSERT INTO uptime (startstring, starttime, uptime) VALUES('%s', " I64FMTD ", 0)",
1187         isoDate, uint64(m_startTime));
1188
1189     m_timers[WUPDATE_OBJECTS].SetInterval(0);
1190     m_timers[WUPDATE_SESSIONS].SetInterval(0);
1191     m_timers[WUPDATE_WEATHERS].SetInterval(1000);
1192     m_timers[WUPDATE_AUCTIONS].SetInterval(MINUTE*1000);    //set auction update interval to 1 minute
1193     m_timers[WUPDATE_UPTIME].SetInterval(m_configs[CONFIG_UPTIME_UPDATE]*MINUTE*1000);
1194                                                             //Update "uptime" table based on configuration entry in minutes.
1195     m_timers[WUPDATE_CORPSES].SetInterval(20*MINUTE*1000);  //erase corpses every 20 minutes
1196
1197     //to set mailtimer to return mails every day between 4 and 5 am
1198     //mailtimer is increased when updating auctions
1199     //one second is 1000 -(tested on win system)
1200     mail_timer = ((((localtime( &m_gameTime )->tm_hour + 20) % 24)* HOUR * 1000) / m_timers[WUPDATE_AUCTIONS].GetInterval() );
1201                                                             //1440
1202     mail_timer_expires = ( (DAY * 1000) / (m_timers[WUPDATE_AUCTIONS].GetInterval()));
1203     sLog.outDebug("Mail timer set to: %u, mail return is called every %u minutes", mail_timer, mail_timer_expires);
1204
1205     ///- Initilize static helper structures
1206     AIRegistry::Initialize();
1207     WaypointMovementGenerator<Creature>::Initialize();
1208     Player::InitVisibleBits();
1209
1210     ///- Initialize MapManager
1211     sLog.outString( "Starting Map System" );
1212     MapManager::Instance().Initialize();
1213
1214     ///- Initialize Battlegrounds
1215     sLog.outString( "Starting BattleGround System" );
1216     sBattleGroundMgr.CreateInitialBattleGrounds();
1217
1218     //Not sure if this can be moved up in the sequence (with static data loading) as it uses MapManager
1219     sLog.outString( "Loading Transports..." );
1220     MapManager::Instance().LoadTransports();
1221
1222     sLog.outString("Deleting expired bans..." );
1223     loginDatabase.Execute("DELETE FROM ip_banned WHERE unbandate<=UNIX_TIMESTAMP() AND unbandate<>bandate");
1224
1225     sLog.outString("Calculate next daily quest reset time..." );
1226     InitDailyQuestResetTime();
1227
1228     sLog.outString("Starting Game Event system..." );
1229     uint32 nextGameEvent = gameeventmgr.Initialize();
1230     m_timers[WUPDATE_EVENTS].SetInterval(nextGameEvent);    //depend on next event
1231
1232     sLog.outString( "WORLD: World initialized" );
1233 }
1234
1235 void World::DetectDBCLang()
1236 {
1237     uint32 m_lang_confid = sConfig.GetIntDefault("DBC.Locale", 255);
1238
1239     if(m_lang_confid != 255 && m_lang_confid >= MAX_LOCALE)
1240     {
1241         sLog.outError("Incorrect DBC.Locale! Must be >= 0 and < %d (set to 0)",MAX_LOCALE);
1242         m_lang_confid = LOCALE_enUS;
1243     }
1244
1245     ChrRacesEntry const* race = sChrRacesStore.LookupEntry(1);
1246
1247     std::string availableLocalsStr;
1248
1249     int default_locale = MAX_LOCALE;
1250     for (int i = MAX_LOCALE-1; i >= 0; --i)
1251     {
1252         if ( strlen(race->name[i]) > 0)                     // check by race names
1253         {
1254             default_locale = i;
1255             m_availableDbcLocaleMask |= (1 << i);
1256             availableLocalsStr += localeNames[i];
1257             availableLocalsStr += " ";
1258         }
1259     }
1260
1261     if( default_locale != m_lang_confid && m_lang_confid < MAX_LOCALE &&
1262         (m_availableDbcLocaleMask & (1 << m_lang_confid)) )
1263     {
1264         default_locale = m_lang_confid;
1265     }
1266
1267     if(default_locale >= MAX_LOCALE)
1268     {
1269         sLog.outError("Unable to determine your DBC Locale! (corrupt DBC?)");
1270         exit(1);
1271     }
1272
1273     m_defaultDbcLocale = LocaleConstant(default_locale);
1274
1275     sLog.outString("Using %s DBC Locale as default. All available DBC locales: %s",localeNames[m_defaultDbcLocale],availableLocalsStr.empty() ? "<none>" : availableLocalsStr.c_str());
1276 }
1277
1278 /// Update the World !
1279 void World::Update(time_t diff)
1280 {
1281     ///- Update the different timers
1282     for(int i = 0; i < WUPDATE_COUNT; i++)
1283         if(m_timers[i].GetCurrent()>=0)
1284             m_timers[i].Update(diff);
1285     else m_timers[i].SetCurrent(0);
1286
1287     ///- Update the game time and check for shutdown time
1288     _UpdateGameTime();
1289
1290     /// Handle daily quests reset time
1291     if(m_gameTime > m_NextDailyQuestReset)
1292     {
1293         ResetDailyQuests();
1294         m_NextDailyQuestReset += DAY;
1295     }
1296
1297     /// <ul><li> Handle auctions when the timer has passed
1298     if (m_timers[WUPDATE_AUCTIONS].Passed())
1299     {
1300         m_timers[WUPDATE_AUCTIONS].Reset();
1301
1302         ///- Update mails (return old mails with item, or delete them)
1303         //(tested... works on win)
1304         if (++mail_timer > mail_timer_expires)
1305         {
1306             mail_timer = 0;
1307             objmgr.ReturnOrDeleteOldMails(true);
1308         }
1309
1310         AuctionHouseObject* AuctionMap;
1311         for (int i = 0; i < 3; i++)
1312         {
1313             switch (i)
1314             {
1315                 case 0:
1316                     AuctionMap = objmgr.GetAuctionsMap( 6 );//horde
1317                     break;
1318                 case 1:
1319                     AuctionMap = objmgr.GetAuctionsMap( 2 );//alliance
1320                     break;
1321                 case 2:
1322                     AuctionMap = objmgr.GetAuctionsMap( 7 );//neutral
1323                     break;
1324             }
1325
1326             ///- Handle expired auctions
1327             AuctionHouseObject::AuctionEntryMap::iterator itr,next;
1328             for (itr = AuctionMap->GetAuctionsBegin(); itr != AuctionMap->GetAuctionsEnd();itr = next)
1329             {
1330                 next = itr;
1331                 ++next;
1332                 if (m_gameTime > (itr->second->time))
1333                 {
1334                     ///- Either cancel the auction if there was no bidder
1335                     if (itr->second->bidder == 0)
1336                     {
1337                         objmgr.SendAuctionExpiredMail( itr->second );
1338                     }
1339                     ///- Or perform the transaction
1340                     else
1341                     {
1342                         //we should send an "item sold" message if the seller is online
1343                         //we send the item to the winner
1344                         //we send the money to the seller
1345                         objmgr.SendAuctionSuccessfulMail( itr->second );
1346                         objmgr.SendAuctionWonMail( itr->second );
1347                     }
1348
1349                     ///- In any case clear the auction
1350                     //No SQL injection (Id is integer)
1351                     CharacterDatabase.PExecute("DELETE FROM auctionhouse WHERE id = '%u'",itr->second->Id);
1352                     objmgr.RemoveAItem(itr->second->item_guidlow);
1353                     delete itr->second;
1354                     AuctionMap->RemoveAuction(itr->first);
1355                 }
1356             }
1357         }
1358     }
1359
1360     /// <li> Handle session updates when the timer has passed
1361     if (m_timers[WUPDATE_SESSIONS].Passed())
1362     {
1363         m_timers[WUPDATE_SESSIONS].Reset();
1364
1365         UpdateSessions(diff);
1366     }
1367
1368     /// <li> Handle weather updates when the timer has passed
1369     if (m_timers[WUPDATE_WEATHERS].Passed())
1370     {
1371         m_timers[WUPDATE_WEATHERS].Reset();
1372
1373         ///- Send an update signal to Weather objects
1374         WeatherMap::iterator itr, next;
1375         for (itr = m_weathers.begin(); itr != m_weathers.end(); itr = next)
1376         {
1377             next = itr;
1378             ++next;
1379
1380             ///- and remove Weather objects for zones with no player
1381                                                             //As interval > WorldTick
1382             if(!itr->second->Update(m_timers[WUPDATE_WEATHERS].GetInterval()))
1383             {
1384                 delete itr->second;
1385                 m_weathers.erase(itr);
1386             }
1387         }
1388     }
1389     /// <li> Update uptime table
1390     if (m_timers[WUPDATE_UPTIME].Passed())
1391     {
1392         uint32 tmpDiff = (m_gameTime - m_startTime);
1393         uint32 maxClientsNum = sWorld.GetMaxActiveSessionCount();
1394
1395         m_timers[WUPDATE_UPTIME].Reset();
1396         WorldDatabase.PExecute("UPDATE uptime SET uptime = %d, maxplayers = %d WHERE starttime = " I64FMTD, tmpDiff, maxClientsNum, uint64(m_startTime));
1397     }
1398
1399     /// <li> Handle all other objects
1400     if (m_timers[WUPDATE_OBJECTS].Passed())
1401     {
1402         m_timers[WUPDATE_OBJECTS].Reset();
1403         ///- Update objects when the timer has passed (maps, transport, creatures,...)
1404         MapManager::Instance().Update(diff);                // As interval = 0
1405
1406         ///- Process necessary scripts
1407         if (!m_scriptSchedule.empty())
1408             ScriptsProcess();
1409
1410         sBattleGroundMgr.Update(diff);
1411     }
1412
1413     // execute callbacks from sql queries that were queued recently
1414     UpdateResultQueue();
1415
1416     ///- Erase corpses once every 20 minutes
1417     if (m_timers[WUPDATE_CORPSES].Passed())
1418     {
1419         m_timers[WUPDATE_CORPSES].Reset();
1420
1421         CorpsesErase();
1422     }
1423
1424     ///- Process Game events when necessary
1425     if (m_timers[WUPDATE_EVENTS].Passed())
1426     {
1427         m_timers[WUPDATE_EVENTS].Reset();                   // to give time for Update() to be processed
1428         uint32 nextGameEvent = gameeventmgr.Update();
1429         m_timers[WUPDATE_EVENTS].SetInterval(nextGameEvent);
1430         m_timers[WUPDATE_EVENTS].Reset();
1431     }
1432
1433     /// </ul>
1434     ///- Move all creatures with "delayed move" and remove and delete all objects with "delayed remove"
1435     MapManager::Instance().DoDelayedMovesAndRemoves();
1436
1437     // update the instance reset times
1438     sInstanceSaveManager.Update();
1439
1440     // And last, but not least handle the issued cli commands
1441     ProcessCliCommands();
1442 }
1443
1444 /// Put scripts in the execution queue
1445 void World::ScriptsStart(ScriptMapMap const& scripts, uint32 id, Object* source, Object* target)
1446 {
1447     ///- Find the script map
1448     ScriptMapMap::const_iterator s = scripts.find(id);
1449     if (s == scripts.end())
1450         return;
1451
1452     // prepare static data
1453     uint64 sourceGUID = source->GetGUID();
1454     uint64 targetGUID = target ? target->GetGUID() : (uint64)0;
1455     uint64 ownerGUID  = (source->GetTypeId()==TYPEID_ITEM) ? ((Item*)source)->GetOwnerGUID() : (uint64)0;
1456
1457     ///- Schedule script execution for all scripts in the script map
1458     ScriptMap const *s2 = &(s->second);
1459     bool immedScript = false;
1460     for (ScriptMap::const_iterator iter = s2->begin(); iter != s2->end(); ++iter)
1461     {
1462         ScriptAction sa;
1463         sa.sourceGUID = sourceGUID;
1464         sa.targetGUID = targetGUID;
1465         sa.ownerGUID  = ownerGUID;
1466
1467         sa.script = &iter->second;
1468         m_scriptSchedule.insert(std::pair<time_t, ScriptAction>(m_gameTime + iter->first, sa));
1469         if (iter->first == 0)
1470             immedScript = true;
1471     }
1472     ///- If one of the effects should be immediate, launch the script execution
1473     if (immedScript)
1474         ScriptsProcess();
1475 }
1476
1477 void World::ScriptCommandStart(ScriptInfo const& script, uint32 delay, Object* source, Object* target)
1478 {
1479     // NOTE: script record _must_ exist until command executed
1480
1481     // prepare static data
1482     uint64 sourceGUID = source->GetGUID();
1483     uint64 targetGUID = target ? target->GetGUID() : (uint64)0;
1484     uint64 ownerGUID  = (source->GetTypeId()==TYPEID_ITEM) ? ((Item*)source)->GetOwnerGUID() : (uint64)0;
1485
1486     ScriptAction sa;
1487     sa.sourceGUID = sourceGUID;
1488     sa.targetGUID = targetGUID;
1489     sa.ownerGUID  = ownerGUID;
1490
1491     sa.script = &script;
1492     m_scriptSchedule.insert(std::pair<time_t, ScriptAction>(m_gameTime + delay, sa));
1493
1494     ///- If effects should be immediate, launch the script execution
1495     if(delay == 0)
1496         ScriptsProcess();
1497 }
1498
1499 /// Process queued scripts
1500 void World::ScriptsProcess()
1501 {
1502     if (m_scriptSchedule.empty())
1503         return;
1504
1505     ///- Process overdue queued scripts
1506     std::multimap<time_t, ScriptAction>::iterator iter = m_scriptSchedule.begin();
1507                                                             // ok as multimap is a *sorted* associative container
1508     while (!m_scriptSchedule.empty() && (iter->first <= m_gameTime))
1509     {
1510         ScriptAction const& step = iter->second;
1511
1512         Object* source = NULL;
1513
1514         if(step.sourceGUID)
1515         {
1516             switch(GUID_HIPART(step.sourceGUID))
1517             {
1518                 case HIGHGUID_ITEM:
1519                     // case HIGHGUID_CONTAINER: ==HIGHGUID_ITEM
1520                     {
1521                         Player* player = HashMapHolder<Player>::Find(step.ownerGUID);
1522                         if(player)
1523                             source = player->GetItemByGuid(step.sourceGUID);
1524                         break;
1525                     }
1526                 case HIGHGUID_UNIT:
1527                     source = HashMapHolder<Creature>::Find(step.sourceGUID);
1528                     break;
1529                 case HIGHGUID_PET:
1530                     source = HashMapHolder<Pet>::Find(step.sourceGUID);
1531                     break;
1532                 case HIGHGUID_PLAYER:
1533                     source = HashMapHolder<Player>::Find(step.sourceGUID);
1534                     break;
1535                 case HIGHGUID_GAMEOBJECT:
1536                     source = HashMapHolder<GameObject>::Find(step.sourceGUID);
1537                     break;
1538                 case HIGHGUID_CORPSE:
1539                     source = HashMapHolder<Corpse>::Find(step.sourceGUID);
1540                     break;
1541                 default:
1542                     sLog.outError("*_script source with unsupported high guid value %u",GUID_HIPART(step.sourceGUID));
1543                     break;
1544             }
1545         }
1546
1547         if(source && !source->IsInWorld()) source = NULL;
1548
1549         Object* target = NULL;
1550
1551         if(step.targetGUID)
1552         {
1553             switch(GUID_HIPART(step.targetGUID))
1554             {
1555                 case HIGHGUID_UNIT:
1556                     target = HashMapHolder<Creature>::Find(step.targetGUID);
1557                     break;
1558                 case HIGHGUID_PET:
1559                     target = HashMapHolder<Pet>::Find(step.targetGUID);
1560                     break;
1561                 case HIGHGUID_PLAYER:                       // empty GUID case also
1562                     target = HashMapHolder<Player>::Find(step.targetGUID);
1563                     break;
1564                 case HIGHGUID_GAMEOBJECT:
1565                     target = HashMapHolder<GameObject>::Find(step.targetGUID);
1566                     break;
1567                 case HIGHGUID_CORPSE:
1568                     target = HashMapHolder<Corpse>::Find(step.targetGUID);
1569                     break;
1570                 default:
1571                     sLog.outError("*_script source with unsupported high guid value %u",GUID_HIPART(step.targetGUID));
1572                     break;
1573             }
1574         }
1575
1576         if(target && !target->IsInWorld()) target = NULL;
1577
1578         switch (step.script->command)
1579         {
1580             case SCRIPT_COMMAND_TALK:
1581             {
1582                 if(!source)
1583                 {
1584                     sLog.outError("SCRIPT_COMMAND_TALK call for NULL creature.");
1585                     break;
1586                 }
1587
1588                 if(source->GetTypeId()!=TYPEID_UNIT)
1589                 {
1590                     sLog.outError("SCRIPT_COMMAND_TALK call for non-creature (TypeId: %u), skipping.",source->GetTypeId());
1591                     break;
1592                 }
1593
1594                 uint64 unit_target = target ? target->GetGUID() : 0;
1595
1596                 //datalong 0=normal say, 1=whisper, 2=yell, 3=emote text
1597                 switch(step.script->datalong)
1598                 {
1599                     case 0:                                 // Say
1600                         ((Creature *)source)->Say(step.script->dataint, LANG_UNIVERSAL, unit_target);
1601                         break;
1602                     case 1:                                 // Whisper
1603                         if(!unit_target)
1604                         {
1605                             sLog.outError("SCRIPT_COMMAND_TALK attempt to whisper (%u) NULL, skipping.",step.script->datalong);
1606                             break;
1607                         }
1608                         ((Creature *)source)->Whisper(step.script->dataint,unit_target);
1609                         break;
1610                     case 2:                                 // Yell
1611                         ((Creature *)source)->Yell(step.script->dataint, LANG_UNIVERSAL, unit_target);
1612                         break;
1613                     case 3:                                 // Emote text
1614                         ((Creature *)source)->TextEmote(step.script->dataint, unit_target);
1615                         break;
1616                     default:
1617                         break;                              // must be already checked at load
1618                 }
1619                 break;
1620             }
1621
1622             case SCRIPT_COMMAND_EMOTE:
1623                 if(!source)
1624                 {
1625                     sLog.outError("SCRIPT_COMMAND_EMOTE call for NULL creature.");
1626                     break;
1627                 }
1628
1629                 if(source->GetTypeId()!=TYPEID_UNIT)
1630                 {
1631                     sLog.outError("SCRIPT_COMMAND_EMOTE call for non-creature (TypeId: %u), skipping.",source->GetTypeId());
1632                     break;
1633                 }
1634
1635                 ((Creature *)source)->HandleEmoteCommand(step.script->datalong);
1636                 break;
1637             case SCRIPT_COMMAND_FIELD_SET:
1638                 if(!source)
1639                 {
1640                     sLog.outError("SCRIPT_COMMAND_FIELD_SET call for NULL object.");
1641                     break;
1642                 }
1643                 if(step.script->datalong <= OBJECT_FIELD_ENTRY || step.script->datalong >= source->GetValuesCount())
1644                 {
1645                     sLog.outError("SCRIPT_COMMAND_FIELD_SET call for wrong field %u (max count: %u) in object (TypeId: %u).",
1646                         step.script->datalong,source->GetValuesCount(),source->GetTypeId());
1647                     break;
1648                 }
1649
1650                 source->SetUInt32Value(step.script->datalong, step.script->datalong2);
1651                 break;
1652             case SCRIPT_COMMAND_MOVE_TO:
1653                 if(!source)
1654                 {
1655                     sLog.outError("SCRIPT_COMMAND_MOVE_TO call for NULL creature.");
1656                     break;
1657                 }
1658
1659                 if(source->GetTypeId()!=TYPEID_UNIT)
1660                 {
1661                     sLog.outError("SCRIPT_COMMAND_MOVE_TO call for non-creature (TypeId: %u), skipping.",source->GetTypeId());
1662                     break;
1663                 }
1664                 ((Unit *)source)->SendMonsterMoveWithSpeed(step.script->x, step.script->y, step.script->z, ((Unit *)source)->GetUnitMovementFlags(), step.script->datalong2 );
1665                 ((Unit *)source)->GetMap()->CreatureRelocation(((Creature *)source), step.script->x, step.script->y, step.script->z, 0);
1666                 break;
1667             case SCRIPT_COMMAND_FLAG_SET:
1668                 if(!source)
1669                 {
1670                     sLog.outError("SCRIPT_COMMAND_FLAG_SET call for NULL object.");
1671                     break;
1672                 }
1673                 if(step.script->datalong <= OBJECT_FIELD_ENTRY || step.script->datalong >= source->GetValuesCount())
1674                 {
1675                     sLog.outError("SCRIPT_COMMAND_FLAG_SET call for wrong field %u (max count: %u) in object (TypeId: %u).",
1676                         step.script->datalong,source->GetValuesCount(),source->GetTypeId());
1677                     break;
1678                 }
1679
1680                 source->SetFlag(step.script->datalong, step.script->datalong2);
1681                 break;
1682             case SCRIPT_COMMAND_FLAG_REMOVE:
1683                 if(!source)
1684                 {
1685                     sLog.outError("SCRIPT_COMMAND_FLAG_REMOVE call for NULL object.");
1686                     break;
1687                 }
1688                 if(step.script->datalong <= OBJECT_FIELD_ENTRY || step.script->datalong >= source->GetValuesCount())
1689                 {
1690                     sLog.outError("SCRIPT_COMMAND_FLAG_REMOVE call for wrong field %u (max count: %u) in object (TypeId: %u).",
1691                         step.script->datalong,source->GetValuesCount(),source->GetTypeId());
1692                     break;
1693                 }
1694
1695                 source->RemoveFlag(step.script->datalong, step.script->datalong2);
1696                 break;
1697
1698             case SCRIPT_COMMAND_TELEPORT_TO:
1699             {
1700                 // accept player in any one from target/source arg
1701                 if (!target && !source)
1702                 {
1703                     sLog.outError("SCRIPT_COMMAND_TELEPORT_TO call for NULL object.");
1704                     break;
1705                 }
1706
1707                                                             // must be only Player
1708                 if((!target || target->GetTypeId() != TYPEID_PLAYER) && (!source || source->GetTypeId() != TYPEID_PLAYER))
1709                 {
1710                     sLog.outError("SCRIPT_COMMAND_TELEPORT_TO call for non-player (TypeIdSource: %u)(TypeIdTarget: %u), skipping.", source ? source->GetTypeId() : 0, target ? target->GetTypeId() : 0);
1711                     break;
1712                 }
1713
1714                 Player* pSource = target && target->GetTypeId() == TYPEID_PLAYER ? (Player*)target : (Player*)source;
1715
1716                 pSource->TeleportTo(step.script->datalong, step.script->x, step.script->y, step.script->z, step.script->o);
1717                 break;
1718             }
1719
1720             case SCRIPT_COMMAND_TEMP_SUMMON_CREATURE:
1721             {
1722                 if(!step.script->datalong)                  // creature not specified
1723                 {
1724                     sLog.outError("SCRIPT_COMMAND_TEMP_SUMMON_CREATURE call for NULL creature.");
1725                     break;
1726                 }
1727
1728                 if(!source)
1729                 {
1730                     sLog.outError("SCRIPT_COMMAND_TEMP_SUMMON_CREATURE call for NULL world object.");
1731                     break;
1732                 }
1733
1734                 WorldObject* summoner = dynamic_cast<WorldObject*>(source);
1735
1736                 if(!summoner)
1737                 {
1738                     sLog.outError("SCRIPT_COMMAND_TEMP_SUMMON_CREATURE call for non-WorldObject (TypeId: %u), skipping.",source->GetTypeId());
1739                     break;
1740                 }
1741
1742                 float x = step.script->x;
1743                 float y = step.script->y;
1744                 float z = step.script->z;
1745                 float o = step.script->o;
1746
1747                 Creature* pCreature = summoner->SummonCreature(step.script->datalong, x, y, z, o,TEMPSUMMON_TIMED_OR_DEAD_DESPAWN,step.script->datalong2);
1748                 if (!pCreature)
1749                 {
1750                     sLog.outError("SCRIPT_COMMAND_TEMP_SUMMON failed for creature (entry: %u).",step.script->datalong);
1751                     break;
1752                 }
1753
1754                 break;
1755             }
1756
1757             case SCRIPT_COMMAND_RESPAWN_GAMEOBJECT:
1758             {
1759                 if(!step.script->datalong)                  // gameobject not specified
1760                 {
1761                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT call for NULL gameobject.");
1762                     break;
1763                 }
1764
1765                 if(!source)
1766                 {
1767                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT call for NULL world object.");
1768                     break;
1769                 }
1770
1771                 WorldObject* summoner = dynamic_cast<WorldObject*>(source);
1772
1773                 if(!summoner)
1774                 {
1775                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT call for non-WorldObject (TypeId: %u), skipping.",source->GetTypeId());
1776                     break;
1777                 }
1778
1779                 GameObject *go = NULL;
1780                 int32 time_to_despawn = step.script->datalong2<5 ? 5 : (int32)step.script->datalong2;
1781
1782                 CellPair p(MaNGOS::ComputeCellPair(summoner->GetPositionX(), summoner->GetPositionY()));
1783                 Cell cell(p);
1784                 cell.data.Part.reserved = ALL_DISTRICT;
1785
1786                 MaNGOS::GameObjectWithDbGUIDCheck go_check(*summoner,step.script->datalong);
1787                 MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck> checker(go,go_check);
1788
1789                 TypeContainerVisitor<MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck>, GridTypeMapContainer > object_checker(checker);
1790                 CellLock<GridReadGuard> cell_lock(cell, p);
1791                 cell_lock->Visit(cell_lock, object_checker, *summoner->GetMap());
1792
1793                 if ( !go )
1794                 {
1795                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT failed for gameobject(guid: %u).", step.script->datalong);
1796                     break;
1797                 }
1798
1799                 if( go->GetGoType()==GAMEOBJECT_TYPE_FISHINGNODE ||
1800                     go->GetGoType()==GAMEOBJECT_TYPE_FISHINGNODE ||
1801                     go->GetGoType()==GAMEOBJECT_TYPE_DOOR        ||
1802                     go->GetGoType()==GAMEOBJECT_TYPE_BUTTON      ||
1803                     go->GetGoType()==GAMEOBJECT_TYPE_TRAP )
1804                 {
1805                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT can not be used with gameobject of type %u (guid: %u).", uint32(go->GetGoType()), step.script->datalong);
1806                     break;
1807                 }
1808
1809                 if( go->isSpawned() )
1810                     break;                                  //gameobject already spawned
1811
1812                 go->SetLootState(GO_READY);
1813                 go->SetRespawnTime(time_to_despawn);        //despawn object in ? seconds
1814
1815                 go->GetMap()->Add(go);
1816                 break;
1817             }
1818             case SCRIPT_COMMAND_OPEN_DOOR:
1819             {
1820                 if(!step.script->datalong)                  // door not specified
1821                 {
1822                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR call for NULL door.");
1823                     break;
1824                 }
1825
1826                 if(!source)
1827                 {
1828                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR call for NULL unit.");
1829                     break;
1830                 }
1831
1832                 if(!source->isType(TYPEMASK_UNIT))          // must be any Unit (creature or player)
1833                 {
1834                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR call for non-unit (TypeId: %u), skipping.",source->GetTypeId());
1835                     break;
1836                 }
1837
1838                 Unit* caster = (Unit*)source;
1839
1840                 GameObject *door = NULL;
1841                 int32 time_to_close = step.script->datalong2 < 15 ? 15 : (int32)step.script->datalong2;
1842
1843                 CellPair p(MaNGOS::ComputeCellPair(caster->GetPositionX(), caster->GetPositionY()));
1844                 Cell cell(p);
1845                 cell.data.Part.reserved = ALL_DISTRICT;
1846
1847                 MaNGOS::GameObjectWithDbGUIDCheck go_check(*caster,step.script->datalong);
1848                 MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck> checker(door,go_check);
1849
1850                 TypeContainerVisitor<MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck>, GridTypeMapContainer > object_checker(checker);
1851                 CellLock<GridReadGuard> cell_lock(cell, p);
1852                 cell_lock->Visit(cell_lock, object_checker, *caster->GetMap());
1853
1854                 if ( !door )
1855                 {
1856                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR failed for gameobject(guid: %u).", step.script->datalong);
1857                     break;
1858                 }
1859                 if ( door->GetGoType() != GAMEOBJECT_TYPE_DOOR )
1860                 {
1861                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR failed for non-door(GoType: %u).", door->GetGoType());
1862                     break;
1863                 }
1864
1865                 if( !door->GetGoState() )
1866                     break;                                  //door already  open
1867
1868                 door->UseDoorOrButton(time_to_close);
1869
1870                 if(target && target->isType(TYPEMASK_GAMEOBJECT) && ((GameObject*)target)->GetGoType()==GAMEOBJECT_TYPE_BUTTON)
1871                     ((GameObject*)target)->UseDoorOrButton(time_to_close);
1872                 break;
1873             }
1874             case SCRIPT_COMMAND_CLOSE_DOOR:
1875             {
1876                 if(!step.script->datalong)                  // guid for door not specified
1877                 {
1878                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR call for NULL door.");
1879                     break;
1880                 }
1881
1882                 if(!source)
1883                 {
1884                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR call for NULL unit.");
1885                     break;
1886                 }
1887
1888                 if(!source->isType(TYPEMASK_UNIT))          // must be any Unit (creature or player)
1889                 {
1890                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR call for non-unit (TypeId: %u), skipping.",source->GetTypeId());
1891                     break;
1892                 }
1893
1894                 Unit* caster = (Unit*)source;
1895
1896                 GameObject *door = NULL;
1897                 int32 time_to_open = step.script->datalong2 < 15 ? 15 : (int32)step.script->datalong2;
1898
1899                 CellPair p(MaNGOS::ComputeCellPair(caster->GetPositionX(), caster->GetPositionY()));
1900                 Cell cell(p);
1901                 cell.data.Part.reserved = ALL_DISTRICT;
1902
1903                 MaNGOS::GameObjectWithDbGUIDCheck go_check(*caster,step.script->datalong);
1904                 MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck> checker(door,go_check);
1905
1906                 TypeContainerVisitor<MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck>, GridTypeMapContainer > object_checker(checker);
1907                 CellLock<GridReadGuard> cell_lock(cell, p);
1908                 cell_lock->Visit(cell_lock, object_checker, *caster->GetMap());
1909
1910                 if ( !door )
1911                 {
1912                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR failed for gameobject(guid: %u).", step.script->datalong);
1913                     break;
1914                 }
1915                 if ( door->GetGoType() != GAMEOBJECT_TYPE_DOOR )
1916                 {
1917                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR failed for non-door(GoType: %u).", door->GetGoType());
1918                     break;
1919                 }
1920
1921                 if( door->GetGoState() )
1922                     break;                                  //door already closed
1923
1924                 door->UseDoorOrButton(time_to_open);
1925
1926                 if(target && target->isType(TYPEMASK_GAMEOBJECT) && ((GameObject*)target)->GetGoType()==GAMEOBJECT_TYPE_BUTTON)
1927                     ((GameObject*)target)->UseDoorOrButton(time_to_open);
1928
1929                 break;
1930             }
1931             case SCRIPT_COMMAND_QUEST_EXPLORED:
1932             {
1933                 if(!source)
1934                 {
1935                     sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for NULL source.");
1936                     break;
1937                 }
1938
1939                 if(!target)
1940                 {
1941                     sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for NULL target.");
1942                     break;
1943                 }
1944
1945                 // when script called for item spell casting then target == (unit or GO) and source is player
1946                 WorldObject* worldObject;
1947                 Player* player;
1948
1949                 if(target->GetTypeId()==TYPEID_PLAYER)
1950                 {
1951                     if(source->GetTypeId()!=TYPEID_UNIT && source->GetTypeId()!=TYPEID_GAMEOBJECT)
1952                     {
1953                         sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for non-creature and non-gameobject (TypeId: %u), skipping.",source->GetTypeId());
1954                         break;
1955                     }
1956
1957                     worldObject = (WorldObject*)source;
1958                     player = (Player*)target;
1959                 }
1960                 else
1961                 {
1962                     if(target->GetTypeId()!=TYPEID_UNIT && target->GetTypeId()!=TYPEID_GAMEOBJECT)
1963                     {
1964                         sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for non-creature and non-gameobject (TypeId: %u), skipping.",target->GetTypeId());
1965                         break;
1966                     }
1967
1968                     if(source->GetTypeId()!=TYPEID_PLAYER)
1969                     {
1970                         sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for non-player(TypeId: %u), skipping.",source->GetTypeId());
1971                         break;
1972                     }
1973
1974                     worldObject = (WorldObject*)target;
1975                     player = (Player*)source;
1976                 }
1977
1978                 // quest id and flags checked at script loading
1979                 if( (worldObject->GetTypeId()!=TYPEID_UNIT || ((Unit*)worldObject)->isAlive()) &&
1980                     (step.script->datalong2==0 || worldObject->IsWithinDistInMap(player,float(step.script->datalong2))) )
1981                     player->AreaExploredOrEventHappens(step.script->datalong);
1982                 else
1983                     player->FailQuest(step.script->datalong);
1984
1985                 break;
1986             }
1987
1988             case SCRIPT_COMMAND_ACTIVATE_OBJECT:
1989             {
1990                 if(!source)
1991                 {
1992                     sLog.outError("SCRIPT_COMMAND_ACTIVATE_OBJECT must have source caster.");
1993                     break;
1994                 }
1995
1996                 if(!source->isType(TYPEMASK_UNIT))
1997                 {
1998                     sLog.outError("SCRIPT_COMMAND_ACTIVATE_OBJECT source caster isn't unit (TypeId: %u), skipping.",source->GetTypeId());
1999                     break;
2000                 }
2001
2002                 if(!target)
2003                 {
2004                     sLog.outError("SCRIPT_COMMAND_ACTIVATE_OBJECT call for NULL gameobject.");
2005                     break;
2006                 }
2007
2008                 if(target->GetTypeId()!=TYPEID_GAMEOBJECT)
2009                 {
2010                     sLog.outError("SCRIPT_COMMAND_ACTIVATE_OBJECT call for non-gameobject (TypeId: %u), skipping.",target->GetTypeId());
2011                     break;
2012                 }
2013
2014                 Unit* caster = (Unit*)source;
2015
2016                 GameObject *go = (GameObject*)target;
2017
2018                 go->Use(caster);
2019                 break;
2020             }
2021
2022             case SCRIPT_COMMAND_REMOVE_AURA:
2023             {
2024                 Object* cmdTarget = step.script->datalong2 ? source : target;
2025
2026                 if(!cmdTarget)
2027                 {
2028                     sLog.outError("SCRIPT_COMMAND_REMOVE_AURA call for NULL %s.",step.script->datalong2 ? "source" : "target");
2029                     break;
2030                 }
2031
2032                 if(!cmdTarget->isType(TYPEMASK_UNIT))
2033                 {
2034                     sLog.outError("SCRIPT_COMMAND_REMOVE_AURA %s isn't unit (TypeId: %u), skipping.",step.script->datalong2 ? "source" : "target",cmdTarget->GetTypeId());
2035                     break;
2036                 }
2037
2038                 ((Unit*)cmdTarget)->RemoveAurasDueToSpell(step.script->datalong);
2039                 break;
2040             }
2041
2042             case SCRIPT_COMMAND_CAST_SPELL:
2043             {
2044                 if(!source)
2045                 {
2046                     sLog.outError("SCRIPT_COMMAND_CAST_SPELL must have source caster.");
2047                     break;
2048                 }
2049
2050                 if(!source->isType(TYPEMASK_UNIT))
2051                 {
2052                     sLog.outError("SCRIPT_COMMAND_CAST_SPELL source caster isn't unit (TypeId: %u), skipping.",source->GetTypeId());
2053                     break;
2054                 }
2055
2056                 Object* cmdTarget = step.script->datalong2 ? source : target;
2057
2058                 if(!cmdTarget)
2059                 {
2060                     sLog.outError("SCRIPT_COMMAND_CAST_SPELL call for NULL %s.",step.script->datalong2 ? "source" : "target");
2061                     break;
2062                 }
2063
2064                 if(!cmdTarget->isType(TYPEMASK_UNIT))
2065                 {
2066                     sLog.outError("SCRIPT_COMMAND_CAST_SPELL %s isn't unit (TypeId: %u), skipping.",step.script->datalong2 ? "source" : "target",cmdTarget->GetTypeId());
2067                     break;
2068                 }
2069
2070                 Unit* spellTarget = (Unit*)cmdTarget;
2071
2072                 //TODO: when GO cast implemented, code below must be updated accordingly to also allow GO spell cast
2073                 ((Unit*)source)->CastSpell(spellTarget,step.script->datalong,false);
2074
2075                 break;
2076             }
2077
2078             default:
2079                 sLog.outError("Unknown script command %u called.",step.script->command);
2080                 break;
2081         }
2082
2083         m_scriptSchedule.erase(iter);
2084
2085         iter = m_scriptSchedule.begin();
2086     }
2087     return;
2088 }
2089
2090 /// Send a packet to all players (except self if mentioned)
2091 void World::SendGlobalMessage(WorldPacket *packet, WorldSession *self, uint32 team)
2092 {
2093     SessionMap::iterator itr;
2094     for (itr = m_sessions.begin(); itr != m_sessions.end(); itr++)
2095     {
2096         if (itr->second &&
2097             itr->second->GetPlayer() &&
2098             itr->second->GetPlayer()->IsInWorld() &&
2099             itr->second != self &&
2100             (team == 0 || itr->second->GetPlayer()->GetTeam() == team) )
2101         {
2102             itr->second->SendPacket(packet);
2103         }
2104     }
2105 }
2106
2107 /// Send a System Message to all players (except self if mentioned)
2108 void World::SendWorldText(int32 string_id, ...)
2109 {
2110     std::vector<std::vector<WorldPacket*> > data_cache;     // 0 = default, i => i-1 locale index
2111
2112     for(SessionMap::iterator itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2113     {
2114         if(!itr->second || !itr->second->GetPlayer() || !itr->second->GetPlayer()->IsInWorld() )
2115             continue;
2116
2117         uint32 loc_idx = itr->second->GetSessionDbLocaleIndex();
2118         uint32 cache_idx = loc_idx+1;
2119
2120         std::vector<WorldPacket*>* data_list;
2121
2122         // create if not cached yet
2123         if(data_cache.size() < cache_idx+1 || data_cache[cache_idx].empty())
2124         {
2125             if(data_cache.size() < cache_idx+1)
2126                 data_cache.resize(cache_idx+1);
2127
2128             data_list = &data_cache[cache_idx];
2129
2130             char const* text = objmgr.GetMangosString(string_id,loc_idx);
2131
2132             char buf[1000];
2133
2134             va_list argptr;
2135             va_start( argptr, string_id );
2136             vsnprintf( buf,1000, text, argptr );
2137             va_end( argptr );
2138
2139             char* pos = &buf[0];
2140
2141             while(char* line = ChatHandler::LineFromMessage(pos))
2142             {
2143                 WorldPacket* data = new WorldPacket();
2144                 ChatHandler::FillMessageData(data, NULL, CHAT_MSG_SYSTEM, LANG_UNIVERSAL, NULL, 0, line, NULL);
2145                 data_list->push_back(data);
2146             }
2147         }
2148         else
2149             data_list = &data_cache[cache_idx];
2150
2151         for(int i = 0; i < data_list->size(); ++i)
2152             itr->second->SendPacket((*data_list)[i]);
2153     }
2154
2155     // free memory
2156     for(int i = 0; i < data_cache.size(); ++i)
2157         for(int j = 0; j < data_cache[i].size(); ++j)
2158             delete data_cache[i][j];
2159 }
2160
2161 /// Send a packet to all players (or players selected team) in the zone (except self if mentioned)
2162 void World::SendZoneMessage(uint32 zone, WorldPacket *packet, WorldSession *self, uint32 team)
2163 {
2164     SessionMap::iterator itr;
2165     for (itr = m_sessions.begin(); itr != m_sessions.end(); itr++)
2166     {
2167         if (itr->second &&
2168             itr->second->GetPlayer() &&
2169             itr->second->GetPlayer()->IsInWorld() &&
2170             itr->second->GetPlayer()->GetZoneId() == zone &&
2171             itr->second != self &&
2172             (team == 0 || itr->second->GetPlayer()->GetTeam() == team) )
2173         {
2174             itr->second->SendPacket(packet);
2175         }
2176     }
2177 }
2178
2179 /// Send a System Message to all players in the zone (except self if mentioned)
2180 void World::SendZoneText(uint32 zone, const char* text, WorldSession *self, uint32 team)
2181 {
2182     WorldPacket data;
2183     ChatHandler::FillMessageData(&data, NULL, CHAT_MSG_SYSTEM, LANG_UNIVERSAL, NULL, 0, text, NULL);
2184     SendZoneMessage(zone, &data, self,team);
2185 }
2186
2187 /// Kick (and save) all players
2188 void World::KickAll()
2189 {
2190     m_QueuedPlayer.clear();                                 // prevent send queue update packet and login queued sessions
2191
2192     // session not removed at kick and will removed in next update tick
2193     for (SessionMap::iterator itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2194         itr->second->KickPlayer();
2195 }
2196
2197 /// Kick (and save) all players with security level less `sec`
2198 void World::KickAllLess(AccountTypes sec)
2199 {
2200     // session not removed at kick and will removed in next update tick
2201     for (SessionMap::iterator itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2202         if(itr->second->GetSecurity() < sec)
2203             itr->second->KickPlayer();
2204 }
2205
2206 /// Kick (and save) the designated player
2207 bool World::KickPlayer(std::string playerName)
2208 {
2209     SessionMap::iterator itr;
2210
2211     // session not removed at kick and will removed in next update tick
2212     for (itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2213     {
2214         if(!itr->second)
2215             continue;
2216         Player *player = itr->second->GetPlayer();
2217         if(!player)
2218             continue;
2219         if( player->IsInWorld() )
2220         {
2221             if (playerName == player->GetName())
2222             {
2223                 itr->second->KickPlayer();
2224                 return true;
2225             }
2226         }
2227     }
2228     return false;
2229 }
2230
2231 /// Ban an account or ban an IP address, duration will be parsed using TimeStringToSecs if it is positive, otherwise permban
2232 BanReturn World::BanAccount(BanMode mode, std::string nameOrIP, std::string duration, std::string reason, std::string author)
2233 {
2234     loginDatabase.escape_string(nameOrIP);
2235     loginDatabase.escape_string(reason);
2236     std::string safe_author=author;
2237     loginDatabase.escape_string(safe_author);
2238
2239     uint32 duration_secs = TimeStringToSecs(duration);
2240     QueryResult *resultAccounts = NULL;                     //used for kicking
2241
2242     ///- Update the database with ban information
2243     switch(mode)
2244     {
2245         case BAN_IP:
2246             //No SQL injection as strings are escaped
2247             resultAccounts = loginDatabase.PQuery("SELECT id FROM account WHERE last_ip = '%s'",nameOrIP.c_str());
2248             loginDatabase.PExecute("INSERT INTO ip_banned VALUES ('%s',UNIX_TIMESTAMP(),UNIX_TIMESTAMP()+%u,'%s','%s')",nameOrIP.c_str(),duration_secs,safe_author.c_str(),reason.c_str());
2249             break;
2250         case BAN_ACCOUNT:
2251             //No SQL injection as string is escaped
2252             resultAccounts = loginDatabase.PQuery("SELECT id FROM account WHERE username = '%s'",nameOrIP.c_str());
2253             break;
2254         case BAN_CHARACTER:
2255             //No SQL injection as string is escaped
2256             resultAccounts = CharacterDatabase.PQuery("SELECT account FROM characters WHERE name = '%s'",nameOrIP.c_str());
2257             break;
2258         default:
2259             return BAN_SYNTAX_ERROR;
2260     }
2261
2262     if(!resultAccounts)
2263     {
2264         if(mode==BAN_IP)
2265             return BAN_SUCCESS;                             // ip correctly banned but nobody affected (yet)
2266         else
2267             return BAN_NOTFOUND;                                // Nobody to ban
2268     }
2269
2270     ///- Disconnect all affected players (for IP it can be several)
2271     do
2272     {
2273         Field* fieldsAccount = resultAccounts->Fetch();
2274         uint32 account = fieldsAccount->GetUInt32();
2275
2276         if(mode!=BAN_IP)
2277         {
2278             //No SQL injection as strings are escaped
2279             loginDatabase.PExecute("INSERT INTO account_banned VALUES ('%u', UNIX_TIMESTAMP(), UNIX_TIMESTAMP()+%u, '%s', '%s', '1')",
2280                 account,duration_secs,safe_author.c_str(),reason.c_str());
2281         }
2282
2283         if (WorldSession* sess = FindSession(account))
2284             if(std::string(sess->GetPlayerName()) != author)
2285                 sess->KickPlayer();
2286     }
2287     while( resultAccounts->NextRow() );
2288
2289     delete resultAccounts;
2290     return BAN_SUCCESS;
2291 }
2292
2293 /// Remove a ban from an account or IP address
2294 bool World::RemoveBanAccount(BanMode mode, std::string nameOrIP)
2295 {
2296     if (mode == BAN_IP)
2297     {
2298         loginDatabase.escape_string(nameOrIP);
2299         loginDatabase.PExecute("DELETE FROM ip_banned WHERE ip = '%s'",nameOrIP.c_str());
2300     }
2301     else
2302     {
2303         uint32 account = 0;
2304         if (mode == BAN_ACCOUNT)
2305             account = accmgr.GetId (nameOrIP);
2306         else if (mode == BAN_CHARACTER)
2307             account = objmgr.GetPlayerAccountIdByPlayerName (nameOrIP);
2308
2309         if (!account)
2310             return false;
2311
2312         //NO SQL injection as account is uint32
2313         loginDatabase.PExecute("UPDATE account_banned SET active = '0' WHERE id = '%u'",account);
2314     }
2315     return true;
2316 }
2317
2318 /// Update the game time
2319 void World::_UpdateGameTime()
2320 {
2321     ///- update the time
2322     time_t thisTime = time(NULL);
2323     uint32 elapsed = uint32(thisTime - m_gameTime);
2324     m_gameTime = thisTime;
2325
2326     ///- if there is a shutdown timer
2327     if(!m_stopEvent && m_ShutdownTimer > 0 && elapsed > 0)
2328     {
2329         ///- ... and it is overdue, stop the world (set m_stopEvent)
2330         if( m_ShutdownTimer <= elapsed )
2331         {
2332             if(!(m_ShutdownMask & SHUTDOWN_MASK_IDLE) || GetActiveAndQueuedSessionCount()==0)
2333                 m_stopEvent = true;                         // exist code already set
2334             else
2335                 m_ShutdownTimer = 1;                        // minimum timer value to wait idle state
2336         }
2337         ///- ... else decrease it and if necessary display a shutdown countdown to the users
2338         else
2339         {
2340             m_ShutdownTimer -= elapsed;
2341
2342             ShutdownMsg();
2343         }
2344     }
2345 }
2346
2347 /// Shutdown the server
2348 void World::ShutdownServ(uint32 time, uint32 options, uint8 exitcode)
2349 {
2350     // ignore if server shutdown at next tick
2351     if(m_stopEvent)
2352         return;
2353
2354     m_ShutdownMask = options;
2355     m_ExitCode = exitcode;
2356
2357     ///- If the shutdown time is 0, set m_stopEvent (except if shutdown is 'idle' with remaining sessions)
2358     if(time==0)
2359     {
2360         if(!(options & SHUTDOWN_MASK_IDLE) || GetActiveAndQueuedSessionCount()==0)
2361             m_stopEvent = true;                             // exist code already set
2362         else
2363             m_ShutdownTimer = 1;                            //So that the session count is re-evaluated at next world tick
2364     }
2365     ///- Else set the shutdown timer and warn users
2366     else
2367     {
2368         m_ShutdownTimer = time;
2369         ShutdownMsg(true);
2370     }
2371 }
2372
2373 /// Display a shutdown message to the user(s)
2374 void World::ShutdownMsg(bool show, Player* player)
2375 {
2376     // not show messages for idle shutdown mode
2377     if(m_ShutdownMask & SHUTDOWN_MASK_IDLE)
2378         return;
2379
2380     ///- Display a message every 12 hours, hours, 5 minutes, minute, 5 seconds and finally seconds
2381     if ( show ||
2382         (m_ShutdownTimer < 10) ||
2383                                                             // < 30 sec; every 5 sec
2384         (m_ShutdownTimer<30        && (m_ShutdownTimer % 5         )==0) ||
2385                                                             // < 5 min ; every 1 min
2386         (m_ShutdownTimer<5*MINUTE  && (m_ShutdownTimer % MINUTE    )==0) ||
2387                                                             // < 30 min ; every 5 min
2388         (m_ShutdownTimer<30*MINUTE && (m_ShutdownTimer % (5*MINUTE))==0) ||
2389                                                             // < 12 h ; every 1 h
2390         (m_ShutdownTimer<12*HOUR   && (m_ShutdownTimer % HOUR      )==0) ||
2391                                                             // > 12 h ; every 12 h
2392         (m_ShutdownTimer>12*HOUR   && (m_ShutdownTimer % (12*HOUR) )==0))
2393     {
2394         std::string str = secsToTimeString(m_ShutdownTimer);
2395
2396         uint32 msgid = (m_ShutdownMask & SHUTDOWN_MASK_RESTART) ? SERVER_MSG_RESTART_TIME : SERVER_MSG_SHUTDOWN_TIME;
2397
2398         SendServerMessage(msgid,str.c_str(),player);
2399         DEBUG_LOG("Server is %s in %s",(m_ShutdownMask & SHUTDOWN_MASK_RESTART ? "restart" : "shuttingdown"),str.c_str());
2400     }
2401 }
2402
2403 /// Cancel a planned server shutdown
2404 void World::ShutdownCancel()
2405 {
2406     // nothing cancel or too later
2407     if(!m_ShutdownTimer || m_stopEvent)
2408         return;
2409
2410     uint32 msgid = (m_ShutdownMask & SHUTDOWN_MASK_RESTART) ? SERVER_MSG_RESTART_CANCELLED : SERVER_MSG_SHUTDOWN_CANCELLED;
2411
2412     m_ShutdownMask = 0;
2413     m_ShutdownTimer = 0;
2414     m_ExitCode = SHUTDOWN_EXIT_CODE;                       // to default value
2415     SendServerMessage(msgid);
2416
2417     DEBUG_LOG("Server %s cancelled.",(m_ShutdownMask & SHUTDOWN_MASK_RESTART ? "restart" : "shuttingdown"));
2418 }
2419
2420 /// Send a server message to the user(s)
2421 void World::SendServerMessage(uint32 type, const char *text, Player* player)
2422 {
2423     WorldPacket data(SMSG_SERVER_MESSAGE, 50);              // guess size
2424     data << uint32(type);
2425     if(type <= SERVER_MSG_STRING)
2426         data << text;
2427
2428     if(player)
2429         player->GetSession()->SendPacket(&data);
2430     else
2431         SendGlobalMessage( &data );
2432 }
2433
2434 void World::UpdateSessions( time_t diff )
2435 {
2436     ///- Add new sessions
2437     while(!addSessQueue.empty())
2438     {
2439         WorldSession* sess = addSessQueue.next ();
2440         AddSession_ (sess);
2441     }
2442
2443     ///- Then send an update signal to remaining ones
2444     for (SessionMap::iterator itr = m_sessions.begin(), next; itr != m_sessions.end(); itr = next)
2445     {
2446         next = itr;
2447         ++next;
2448
2449         if(!itr->second)
2450             continue;
2451
2452         ///- and remove not active sessions from the list
2453         if(!itr->second->Update(diff))                      // As interval = 0
2454         {
2455             RemoveQueuedPlayer (itr->second);
2456             delete itr->second;
2457             m_sessions.erase(itr);
2458         }
2459     }
2460 }
2461
2462 // This handles the issued and queued CLI commands
2463 void World::ProcessCliCommands()
2464 {
2465     if (cliCmdQueue.empty())
2466         return;
2467
2468     CliCommandHolder::Print* zprint;
2469
2470     while (!cliCmdQueue.empty())
2471     {
2472         sLog.outDebug("CLI command under processing...");
2473         CliCommandHolder *command = cliCmdQueue.next();
2474
2475         zprint = command->m_print;
2476
2477         CliHandler(zprint).ParseCommands(command->m_command);
2478
2479         delete command;
2480     }
2481
2482     // print the console message here so it looks right
2483     zprint("mangos>");
2484 }
2485
2486 void World::InitResultQueue()
2487 {
2488     m_resultQueue = new SqlResultQueue;
2489     CharacterDatabase.SetResultQueue(m_resultQueue);
2490 }
2491
2492 void World::UpdateResultQueue()
2493 {
2494     m_resultQueue->Update();
2495 }
2496
2497 void World::UpdateRealmCharCount(uint32 accountId)
2498 {
2499     CharacterDatabase.AsyncPQuery(this, &World::_UpdateRealmCharCount, accountId,
2500         "SELECT COUNT(guid) FROM characters WHERE account = '%u'", accountId);
2501 }
2502
2503 void World::_UpdateRealmCharCount(QueryResult *resultCharCount, uint32 accountId)
2504 {
2505     if (resultCharCount)
2506     {
2507         Field *fields = resultCharCount->Fetch();
2508         uint32 charCount = fields[0].GetUInt32();
2509         delete resultCharCount;
2510         loginDatabase.PExecute("DELETE FROM realmcharacters WHERE acctid= '%d' AND realmid = '%d'", accountId, realmID);
2511         loginDatabase.PExecute("INSERT INTO realmcharacters (numchars, acctid, realmid) VALUES (%u, %u, %u)", charCount, accountId, realmID);
2512     }
2513 }
2514
2515 void World::InitDailyQuestResetTime()
2516 {
2517     time_t mostRecentQuestTime;
2518
2519     QueryResult* result = CharacterDatabase.Query("SELECT MAX(time) FROM character_queststatus_daily");
2520     if(result)
2521     {
2522         Field *fields = result->Fetch();
2523
2524         mostRecentQuestTime = (time_t)fields[0].GetUInt64();
2525         delete result;
2526     }
2527     else
2528         mostRecentQuestTime = 0;
2529
2530     // client built-in time for reset is 6:00 AM
2531     // FIX ME: client not show day start time
2532     time_t curTime = time(NULL);
2533     tm localTm = *localtime(&curTime);
2534     localTm.tm_hour = 6;
2535     localTm.tm_min  = 0;
2536     localTm.tm_sec  = 0;
2537
2538     // current day reset time
2539     time_t curDayResetTime = mktime(&localTm);
2540
2541     // last reset time before current moment
2542     time_t resetTime = (curTime < curDayResetTime) ? curDayResetTime - DAY : curDayResetTime;
2543
2544     // need reset (if we have quest time before last reset time (not processed by some reason)
2545     if(mostRecentQuestTime && mostRecentQuestTime <= resetTime)
2546         m_NextDailyQuestReset = mostRecentQuestTime;
2547     else
2548     {
2549         // plan next reset time
2550         m_NextDailyQuestReset = (curTime >= curDayResetTime) ? curDayResetTime + DAY : curDayResetTime;
2551     }
2552 }
2553
2554 void World::ResetDailyQuests()
2555 {
2556     sLog.outDetail("Daily quests reset for all characters.");
2557     CharacterDatabase.Execute("DELETE FROM character_queststatus_daily");
2558     for(SessionMap::iterator itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2559         if(itr->second->GetPlayer())
2560             itr->second->GetPlayer()->ResetDailyQuestStatus();
2561 }
2562
2563 void World::SetPlayerLimit( int32 limit, bool needUpdate )
2564 {
2565     if(limit < -SEC_ADMINISTRATOR)
2566         limit = -SEC_ADMINISTRATOR;
2567
2568     // lock update need
2569     bool db_update_need = needUpdate || (limit < 0) != (m_playerLimit < 0) || (limit < 0 && m_playerLimit < 0 && limit != m_playerLimit);
2570
2571     m_playerLimit = limit;
2572
2573     if(db_update_need)
2574         loginDatabase.PExecute("UPDATE realmlist SET allowedSecurityLevel = '%u' WHERE id = '%d'",uint8(GetPlayerSecurityLimit()),realmID);
2575 }
2576
2577 void World::UpdateMaxSessionCounters()
2578 {
2579     m_maxActiveSessionCount = std::max(m_maxActiveSessionCount,uint32(m_sessions.size()-m_QueuedPlayer.size()));
2580     m_maxQueuedSessionCount = std::max(m_maxQueuedSessionCount,uint32(m_QueuedPlayer.size()));
2581 }
2582
2583 void World::LoadDBVersion()
2584 {
2585     QueryResult* result = WorldDatabase.Query("SELECT version FROM db_version LIMIT 1");
2586     if(result)
2587     {
2588         Field* fields = result->Fetch();
2589
2590         m_DBVersion = fields[0].GetString();
2591         delete result;
2592     }
2593     else
2594         m_DBVersion = "unknown world database";
2595 }