Level0.cpp - Normal User Chat Commands

/src/arcemu-world/Level0.cpp

http://wowtbc.googlecode.com/ · C++ · 496 lines · 395 code · 71 blank · 30 comment · 108 complexity · f4ec5a25e335ab0f26299e56c8fe3c00 MD5 · raw file

/*

 * ArcEmu MMORPG Server

 * Copyright (C) 2005-2007 Ascent Team <http://www.ascentemu.com/>

 * Copyright (C) 2008 <http://www.ArcEmu.org/>

 *

 * This program is free software: you can redistribute it and/or modify

 * it under the terms of the GNU Affero General Public License as published by

 * the Free Software Foundation, either version 3 of the License, or

 * any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU Affero General Public License for more details.

 *

 * You should have received a copy of the GNU Affero General Public License

 * along with this program.  If not, see <http://www.gnu.org/licenses/>.

 *

 */



/////////////////////////////////////////////////

//  Normal User Chat Commands

//



#include "StdAfx.h"

#include <svn_revision.h>



bool ChatHandler::ShowHelpForCommand(WorldSession *m_session, ChatCommand *table, const char* cmd)

{

	for(uint32 i = 0; table[i].Name != NULL; i++)

	{

		if(!hasStringAbbr(table[i].Name, cmd))

			continue;



		if(m_session->CanUseCommand(table[i].CommandGroup))

			continue;



		if(table[i].ChildCommands != NULL)

		{

			cmd = strtok(NULL, " ");

			if(cmd && ShowHelpForCommand(m_session, table[i].ChildCommands, cmd))

				return true;

		}



		if(table[i].Help == "")

		{

			SystemMessage(m_session, "There is no help for that command");

			return true;

		}



		SendMultilineMessage(m_session, table[i].Help.c_str());



		return true;

	}



	return false;

}



bool ChatHandler::HandleHelpCommand(const char* args, WorldSession *m_session)

{

//	ChatCommand *table = getCommandTable();

	WorldPacket data;



	if(!*args)

		return false;



	char* cmd = strtok((char*)args, " ");

	if(!cmd)

		return false;



	if(!ShowHelpForCommand(m_session, CommandTableStorage::getSingleton().Get(), cmd))

	{

		RedSystemMessage(m_session, "Sorry, no help was found for this command, or that command does not exist.");

	}



	return true;

}





bool ChatHandler::HandleCommandsCommand(const char* args, WorldSession *m_session)

{

	ChatCommand *table = CommandTableStorage::getSingleton().Get();

	WorldPacket data;



	std::string output;

	uint32 count = 0;



	output = "Available commands: \n\n";



	for(uint32 i = 0; table[i].Name != NULL; i++)

	{

		if(*args && !hasStringAbbr(table[i].Name, (char*)args))

			continue;



		if(table[i].CommandGroup != '0' && !m_session->CanUseCommand(table[i].CommandGroup))

			continue;



		switch(table[i].CommandGroup)

		{

		case 'z':

			{

				output+="|cffff6060";

				output+=table[i].Name;

				output+="|r, ";

			}

			break;

		case 'm':

			{

				output+="|cff00ffff";

				output+=table[i].Name;

				output+=", ";

			}

			break;

		case 'c':

			{

				output += "|cff00ff00";

				output += table[i].Name;

				output += "|r, ";

			}break;

		default:

			{

				output+="|cff00ccff";

				output+=table[i].Name;

				output+="|r, ";

			}

			break;

		}



		count++;

		if(count == 5)  // 5 per line

		{

			output += "\n";

			count = 0;

		}

	}

	if(count)

		output += "\n";





		//FillSystemMessageData(&data, table[i].Name);

		//m_session->SendPacket(&data);

	//}



	SendMultilineMessage(m_session, output.c_str());



	return true;

}



bool ChatHandler::HandleStartCommand(const char* args, WorldSession *m_session)

{

	std::string race;

	uint32 raceid = 0;



	Player *m_plyr = getSelectedChar(m_session, false);



	if (m_plyr && args && strlen(args) < 2)

	{

		raceid = m_plyr->getRace();

		switch (raceid)

		{

		case 1:

			race = "human";

		break;

		case 2:

			race = "orc";

		break;

		case 3:

			race = "dwarf";

		break;

		case 4:

			race = "nightelf";

		break;

		case 5:

			race = "undead";

		break;

		case 6:

			race = "tauren";

		break;

		case 7:

			race = "gnome";

		break;

		case 8:

			race = "troll";

		break;

		case 10:

			race = "bloodelf";

		break;

		case 11:

			race = "draenei";

		break;

		default:

			return false;

		break;

		}

	}

	else if (m_plyr && args && strlen(args) > 2)

	{

		race = args;

		arcemu_TOLOWER(race);



		// Teleport to specific race

		if(race == "human")

			raceid = 1;

		else if(race == "orc")

			raceid = 2;

		else if(race == "dwarf")

			raceid = 3;

		else if(race == "nightelf")

			raceid = 4;

		else if(race == "undead")

			raceid = 5;

		else if(race == "tauren")

			raceid = 6;

		else if(race == "gnome")

			raceid = 7;

		else if(race == "troll")

			raceid = 8;

		else if(race == "bloodelf")

			raceid = 10;

		else if(race == "draenei")

			raceid = 11;

		else

		{

			RedSystemMessage(m_session, "Invalid start location! Valid locations are: human, dwarf, gnome, nightelf, draenei, orc, troll, tauren, undead, bloodelf");

			return true;

		}

	}

	else

	{

		return false;

	}



	// Try to find a class that works

	PlayerCreateInfo *info = NULL;

	for(uint32 i=1;i<11;i++)

	{

		 info = objmgr.GetPlayerCreateInfo(raceid, i);

		 if(info != NULL) break;

	}

	

	if(info == NULL)

	{

		RedSystemMessage(m_session, "Internal error: Could not find create info.");

		return false;

	}





	GreenSystemMessage(m_session, "Telporting %s to %s starting location.", m_plyr->GetName(), race.c_str());



	m_plyr->SafeTeleport(info->mapId, 0, LocationVector(info->positionX, info->positionY, info->positionZ));

	return true;

}





bool ChatHandler::HandleInfoCommand(const char* args, WorldSession *m_session)

{

	WorldPacket data;



	

	uint32 clientsNum = (uint32)sWorld.GetSessionCount();



	int gm = 0;

	int count = 0;

	int avg = 0;

	PlayerStorageMap::const_iterator itr;

	objmgr._playerslock.AcquireReadLock();

	for (itr = objmgr._players.begin(); itr != objmgr._players.end(); itr++)

	{

		if(itr->second->GetSession())

		{

			count++;

			avg += itr->second->GetSession()->GetLatency();

			if(itr->second->GetSession()->GetPermissionCount())

				gm++;

		}			

	}

	objmgr._playerslock.ReleaseReadLock();

	GreenSystemMessage(m_session, "Server Revision: |r%sArcEmu r%u/%s-%s-%s %s(www.arcemu.org)", MSG_COLOR_WHITE,

		BUILD_REVISION, CONFIG, PLATFORM_TEXT, ARCH, MSG_COLOR_LIGHTBLUE);

	GreenSystemMessage(m_session, "Server Uptime: |r%s", sWorld.GetUptimeString().c_str());

	GreenSystemMessage(m_session, "Current Players: |r%d (%d GMs, %d queued)", clientsNum, gm,  0);

	GreenSystemMessage(m_session, "Active Thread Count: |r%u", ThreadPool.GetActiveThreadCount());

	GreenSystemMessage(m_session, "Free Thread Count: |r%u", ThreadPool.GetFreeThreadCount());

	GreenSystemMessage(m_session, "Average Latency: |r%.3fms", (float)((float)avg / (float)count));

	GreenSystemMessage(m_session, "SQL Query Cache Size (World): |r%u queries delayed", WorldDatabase.GetQueueSize());

	GreenSystemMessage(m_session, "SQL Query Cache Size (Character): |r%u queries delayed", CharacterDatabase.GetQueueSize());



	return true;

}



bool ChatHandler::HandleNetworkStatusCommand(const char* args, WorldSession *m_session)

{

	sSocketMgr.ShowStatus();

	return true;

}



bool ChatHandler::HandleNYICommand(const char* args, WorldSession *m_session)

{

	RedSystemMessage(m_session, "Not yet implemented.");

	return true;

}



bool ChatHandler::HandleDismountCommand(const char* args, WorldSession *m_session)

{

	Unit *m_target = NULL;



	Player *p_target = getSelectedChar(m_session, false);



	if(p_target)

		m_target = p_target;

	else

	{

		Creature *m_crt = getSelectedCreature(m_session, false);

		if(m_crt)

			m_target = m_crt;

	}



	if(!m_target)

	{

		RedSystemMessage(m_session, "No target found.");

		return true;

	}



	if(m_target->GetUInt32Value(UNIT_FIELD_MOUNTDISPLAYID) == 0)

	{

		RedSystemMessage(m_session, "Target is not mounted.");

		return true;

	}



	if(p_target && p_target->m_MountSpellId)

		p_target->RemoveAura(p_target->m_MountSpellId);



	m_target->SetUInt32Value( UNIT_FIELD_MOUNTDISPLAYID , 0);

	//m_target->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_MOUNTED_TAXI);



	BlueSystemMessage(m_session, "Now unmounted.");

	return true;

}





bool ChatHandler::HandleSaveCommand(const char* args, WorldSession *m_session)

{

	Player *p_target = getSelectedChar(m_session, false);

	if(!p_target || !p_target->IsPlayer())

		return false;



	if(p_target && p_target->m_nextSave < 300000 ) //5min out of 10 left so 5 min since last save

	{

		p_target->SaveToDB(false);

		GreenSystemMessage(m_session, "Player %s saved to DB", p_target->GetName());

	}

	else

	{

		RedSystemMessage(m_session, "You can only save once every 5 minutes.");

	}

	return true;

}



bool ChatHandler::HandleGMListCommand(const char* args, WorldSession *m_session)

{

	WorldPacket data;

	bool first = true;



	bool isGM = m_session->GetPermissionCount() != 0;



	PlayerStorageMap::const_iterator itr;

	objmgr._playerslock.AcquireReadLock();

	for (itr = objmgr._players.begin(); itr != objmgr._players.end(); itr++)

	{

		if(itr->second->GetSession()->GetPermissionCount())

		{

			if(isGM || !sWorld.gamemaster_listOnlyActiveGMs || (sWorld.gamemaster_listOnlyActiveGMs && itr->second->bGMTagOn))

			{

				if(first)

					GreenSystemMessage(m_session, "There are following active GMs on this server:");



				if(sWorld.gamemaster_hidePermissions && !isGM)

					SystemMessage(m_session, " - %s", itr->second->GetName());

				else

				{

					if(sWorld.gamemaster_listOnlyActiveGMs && !itr->second->bGMTagOn)

						SystemMessage(m_session, "|cff888888 - %s [%s]|r", itr->second->GetName(), itr->second->GetSession()->GetPermissions());

					else

						SystemMessage(m_session, " - %s [%s]", itr->second->GetName(), itr->second->GetSession()->GetPermissions());

				}



				first = false;

			}

		}

	}

	objmgr._playerslock.ReleaseReadLock();



	if(first)

		SystemMessage(m_session, "There are no GMs currently logged in on this server.");



	return true;

}



bool ChatHandler::HandleRangeCheckCommand( const char *args , WorldSession *m_session )

{

	WorldPacket data;

	uint64 guid = m_session->GetPlayer()->GetSelection();

	m_session->SystemMessage( "=== RANGE CHECK ===" );

	if (guid == 0)

	{

		m_session->SystemMessage("No selection.");

		return true;

	}



	Unit *unit = m_session->GetPlayer()->GetMapMgr()->GetUnit( guid );

	if(!unit)

	{

		m_session->SystemMessage("Invalid selection.");

		return true;

	}

	float DistSq = unit->GetDistanceSq( static_cast<Object*>(m_session->GetPlayer()) );

	m_session->SystemMessage( "GetDistanceSq  :   %u" , FL2UINT( DistSq ) );

	LocationVector locvec( m_session->GetPlayer()->GetPositionX() , m_session->GetPlayer()->GetPositionY() , m_session->GetPlayer()->GetPositionZ() );

	float DistReal = unit->CalcDistance( locvec );

	m_session->SystemMessage( "CalcDistance   :   %u" , FL2UINT( DistReal ) );

	float Dist2DSq = unit->GetDistance2dSq( static_cast<Object*>(m_session->GetPlayer()) );

	m_session->SystemMessage( "GetDistance2dSq:   %u" , FL2UINT( Dist2DSq ) );

	return true;

}



bool ChatHandler::HandleGmLogCommentCommand( const char *args , WorldSession *m_session )

{

	if(!args || !strlen(args)) return false;

	BlueSystemMessage(m_session, "Added Logcomment: %s",args);

	sGMLog.writefromsession(m_session,"Logcomment: %s", args);

	return true;

}



bool ChatHandler::HandleRatingsCommand( const char *args , WorldSession *m_session )

{

	m_session->SystemMessage("Ratings!!!");

	Player* m_plyr = getSelectedChar(m_session, false);

	for( uint32 i = 0; i < 24; i++ )

	{

		m_plyr->ModUnsigned32Value( PLAYER_FIELD_COMBAT_RATING_1 + i, i );

	}

	m_plyr->UpdateStats();

	return true;

}



bool ChatHandler::HandleStopXP(const char* args, WorldSession *m_session)

{

	Player * pPlr = NULL;

	bool bGM = m_session->HasGMPermissions();

	//enable GMs to stopXP on someone else

	if(bGM)

	{

		Player * pPlr = getSelectedChar(m_session, true);

		if(!pPlr)

		{

			pPlr = m_session->GetPlayer();

			SystemMessage(m_session, "Auto-targeting self.");

		}

	}

	if(!pPlr)

		pPlr = m_session->GetPlayer();



	if(!pPlr)

		return false;

	if(!pPlr->m_stopXP)

	{

		pPlr->m_stopXP = true;

		if(bGM)

		{

			sGMLog.writefromsession(m_session, "disabled XP gaining for player %s", pPlr->GetName());

			BlueSystemMessageToPlr(pPlr, "%s disabled XP gaining on you.", m_session->GetPlayer()->GetName());

			GreenSystemMessage(m_session, "Disabled XP gaining on %s.", pPlr->GetName());

			return true;

		}

		BlueSystemMessage(m_session, "Experience gaining is now OFF.");

		BlueSystemMessage(m_session, "It will turn ON after using .StopXP again or logging out.");

		return true;

	}

	else

	{

		pPlr->m_stopXP = false;

		if(bGM)

		{

			sGMLog.writefromsession(m_session, "enabled XP gaining for player %s", pPlr->GetName());

			BlueSystemMessageToPlr(pPlr, "%s enabled XP gaining on you.", m_session->GetPlayer()->GetName());

			GreenSystemMessage(m_session, "Enabled XP gaining on %s.", pPlr->GetName());

			return true;

		}

		BlueSystemMessage(m_session, "Experience gaining is now ON.");

		return true;

	}

}