C++ WorldServer::SendPacket方法代码示例

void Doors::HandleClick(Client* sender, uint8 trigger)
{
	//door debugging info dump
	Log.Out(Logs::Detail, Logs::Doors, "%s clicked door %s (dbid %d, eqid %d) at %s", sender->GetName(), door_name, db_id, door_id, to_string(m_Position).c_str());
	Log.Out(Logs::Detail, Logs::Doors, "  incline %d, opentype %d, lockpick %d, key %d, nokeyring %d, trigger %d type %d, param %d", incline, opentype, lockpick, keyitem, nokeyring, trigger_door, trigger_type, door_param);
	Log.Out(Logs::Detail, Logs::Doors, "  size %d, invert %d, dest: %s %s", size, invert_state, dest_zone, to_string(m_Destination).c_str());

	EQApplicationPacket* outapp = new EQApplicationPacket(OP_MoveDoor, sizeof(MoveDoor_Struct));
	MoveDoor_Struct* md = (MoveDoor_Struct*)outapp->pBuffer;
	md->doorid = door_id;
	/////////////////////////////////////////////////////////////////
	//used_pawn: Locked doors! Rogue friendly too =)
	//TODO: add check for other lockpick items
	//////////////////////////////////////////////////////////////////

	//TODO: ADVENTURE DOOR
	if(IsLDoNDoor())
	{
		if(sender)
		{
			if(RuleI(Adventure, ItemIDToEnablePorts) != 0)
			{
				if(!sender->KeyRingCheck(RuleI(Adventure, ItemIDToEnablePorts)))
				{
					if (sender->GetInv().HasItem(RuleI(Adventure, ItemIDToEnablePorts)) == INVALID_INDEX)
					{
						sender->Message_StringID(13, DUNGEON_SEALED);
						safe_delete(outapp);
						return;
					}
					else
					{
						sender->KeyRingAdd(RuleI(Adventure, ItemIDToEnablePorts));
					}
				}
			}

			if(!sender->GetPendingAdventureDoorClick())
			{
				sender->PendingAdventureDoorClick();
				ServerPacket *pack = new ServerPacket(ServerOP_AdventureClickDoor, sizeof(ServerPlayerClickedAdventureDoor_Struct));
				ServerPlayerClickedAdventureDoor_Struct *ads = (ServerPlayerClickedAdventureDoor_Struct*)pack->pBuffer;
				strcpy(ads->player, sender->GetName());
				ads->zone_id = zone->GetZoneID();
				ads->id = GetDoorDBID();
				worldserver.SendPacket(pack);
				safe_delete(pack);
				safe_delete(outapp);
			}
			return;
		}
	}

	uint32 keyneeded = GetKeyItem();
	uint8 keepoffkeyring = GetNoKeyring();
	uint32 haskey = 0;
	uint32 playerkey = 0;
	const ItemInst *lockpicks = sender->GetInv().GetItem(MainCursor);

	haskey = sender->GetInv().HasItem(keyneeded, 1);

	if (haskey != INVALID_INDEX)
	{
		playerkey = keyneeded;
	}

	if(GetTriggerType() == 255)
	{ // this object isnt triggered
		if(trigger == 1)
		{ // this door is only triggered by an object
			if(!IsDoorOpen() || (opentype == 58))
			{
				md->action = invert_state == 0 ? OPEN_DOOR : OPEN_INVDOOR;
			}
			else
			{
				md->action = invert_state == 0 ? CLOSE_DOOR : CLOSE_INVDOOR;
			}
		}
		else
		{
			safe_delete(outapp);
			return;
		}
	}

	// guild doors
	if(((keyneeded == 0) && (GetLockpick() == 0) && (guild_id == 0)) ||
		(IsDoorOpen() && (opentype == 58)) ||
		((guild_id > 0) && (guild_id == sender->GuildID())))
	{	//door not locked
		if(!IsDoorOpen() || (opentype == 58))
		{
			md->action = invert_state == 0 ? OPEN_DOOR : OPEN_INVDOOR;
		}
		else
		{
			md->action = invert_state == 0 ? CLOSE_DOOR : CLOSE_INVDOOR;
		}
	}
//.........这里部分代码省略.........

void SpawnConditionManager::ToggleEvent(uint32 event_id, bool enabled, bool strict, bool reset_base) {

	Log(Logs::Detail, Logs::Spawns, "Request to %s spawn event %d %sresetting trigger time", enabled?"enable":"disable", event_id, reset_base?"":"without ");

	//first look for the event in our local event list
	std::vector<SpawnEvent>::iterator cur,end;
	cur = spawn_events.begin();
	end = spawn_events.end();
	for(; cur != end; ++cur) {
		SpawnEvent &cevent = *cur;

		if(cevent.id == event_id) {
			//make sure were actually changing something
			if(cevent.enabled != enabled || reset_base || cevent.strict != strict) {
				cevent.enabled = enabled;
				cevent.strict = strict;
				if(reset_base) {
					Log(Logs::Detail, Logs::Spawns, "Spawn event %d located in this zone. State set. Trigger time reset (period %d).", event_id, cevent.period);
					//start with the time now
					zone->zone_time.GetCurrentEQTimeOfDay(&cevent.next);
					//advance the next time by our period
					EQTime::AddMinutes(cevent.period, &cevent.next);
				} else {
					Log(Logs::Detail, Logs::Spawns, "Spawn event %d located in this zone. State changed.", event_id);
				}

				//save the event in the DB
				UpdateDBEvent(cevent);

				//sync up our nearest event
				FindNearestEvent();
			} else {
				Log(Logs::Detail, Logs::Spawns, "Spawn event %d located in this zone but no change was needed.", event_id);
			}
			//even if we dont change anything, we still found it
			return;
		}
	}

	//if we get here, the condition must be in another zone.
	//first figure out what zone it applies to.
	//update the DB and send and send an update packet to
	//the zone if its up

	//we need to load the event from the DB and then update
	//the values in the DB, because we do not know if the zone
	//is up or not. The message to the zone will just tell it to
	//update its in-memory event list
	SpawnEvent e;
	std::string zone_short_name;
	if(!LoadDBEvent(event_id, e, zone_short_name)) {
		Log(Logs::Detail, Logs::Spawns, "Unable to find spawn event %d in the database.", event_id);
		//unable to find the event in the database...
		return;
	}
	if(e.enabled == enabled && !reset_base) {
		Log(Logs::Detail, Logs::Spawns, "Spawn event %d is not located in this zone but no change was needed.", event_id);
		return;	//no changes.
	}

	e.enabled = enabled;
	if(reset_base) {
		Log(Logs::Detail, Logs::Spawns, "Spawn event %d is in zone %s. State set. Trigger time reset (period %d). Notifying world.", event_id, zone_short_name.c_str(), e.period);
		//start with the time now
		zone->zone_time.GetCurrentEQTimeOfDay(&e.next);
		//advance the next time by our period
		EQTime::AddMinutes(e.period, &e.next);
	} else {
		Log(Logs::Detail, Logs::Spawns, "Spawn event %d is in zone %s. State changed. Notifying world.", event_id, zone_short_name.c_str(), e.period);
	}
	//save the event in the DB
	UpdateDBEvent(e);


	//now notify the zone
	auto pack = new ServerPacket(ServerOP_SpawnEvent, sizeof(ServerSpawnEvent_Struct));
	ServerSpawnEvent_Struct* sse = (ServerSpawnEvent_Struct*)pack->pBuffer;

	sse->zoneID = database.GetZoneID(zone_short_name.c_str());
	sse->event_id = event_id;

	worldserver.SendPacket(pack);
	safe_delete(pack);
}

void SpawnConditionManager::SetCondition(const char *zone_short, uint32 instance_id, uint16 condition_id, int16 new_value, bool world_update)
{
	if(world_update) {
		//this is an update coming from another zone, they
		//have allready updated the DB, just need to update our
		//memory, and check for condition changes
		std::map<uint16, SpawnCondition>::iterator condi;
		condi = spawn_conditions.find(condition_id);
		if(condi == spawn_conditions.end()) {
			Log(Logs::Detail, Logs::Spawns, "Condition update received from world for %d, but we do not have that conditon.", condition_id);
			return;	//unable to find the spawn condition
		}

		SpawnCondition &cond = condi->second;

		if(cond.value == new_value) {
			Log(Logs::Detail, Logs::Spawns, "Condition update received from world for %d with value %d, which is what we already have.", condition_id, new_value);
			return;
		}

		int16 old_value = cond.value;

		//set our local value
		cond.value = new_value;

		Log(Logs::Detail, Logs::Spawns, "Condition update received from world for %d with value %d", condition_id, new_value);

		//now we have to test each spawn point to see if it changed.
		zone->SpawnConditionChanged(cond, old_value);
	} else if(!strcasecmp(zone_short, zone->GetShortName()) && instance_id == zone->GetInstanceID())
	{
		//this is a local spawn condition, we need to update the DB,
		//our memory, then notify spawn points of the change.
		std::map<uint16, SpawnCondition>::iterator condi;
		condi = spawn_conditions.find(condition_id);
		if(condi == spawn_conditions.end()) {
			Log(Logs::Detail, Logs::Spawns, "Local Condition update requested for %d, but we do not have that conditon.", condition_id);
			return;	//unable to find the spawn condition
		}

		SpawnCondition &cond = condi->second;

		if(cond.value == new_value) {
			Log(Logs::Detail, Logs::Spawns, "Local Condition update requested for %d with value %d, which is what we already have.", condition_id, new_value);
			return;
		}

		int16 old_value = cond.value;

		//set our local value
		cond.value = new_value;
		//save it in the DB too
		UpdateDBCondition(zone_short, instance_id, condition_id, new_value);

		Log(Logs::Detail, Logs::Spawns, "Local Condition update requested for %d with value %d", condition_id, new_value);

		//now we have to test each spawn point to see if it changed.
		zone->SpawnConditionChanged(cond, old_value);
	}
	else
	{
		//this is a remote spawn condition, update the DB and send
		//an update packet to the zone if its up

		Log(Logs::Detail, Logs::Spawns, "Remote spawn condition %d set to %d. Updating DB and notifying world.", condition_id, new_value);

		UpdateDBCondition(zone_short, instance_id, condition_id, new_value);

		auto pack = new ServerPacket(ServerOP_SpawnCondition, sizeof(ServerSpawnCondition_Struct));
		ServerSpawnCondition_Struct* ssc = (ServerSpawnCondition_Struct*)pack->pBuffer;

		ssc->zoneID = database.GetZoneID(zone_short);
		ssc->instanceID = instance_id;
		ssc->condition_id = condition_id;
		ssc->value = new_value;

		worldserver.SendPacket(pack);
		safe_delete(pack);
	}
}

bool Group::DelMember(Mob* oldmember,bool ignoresender)
{
	if (oldmember == nullptr)
	{
		return false;
	}

	for (uint32 i = 0; i < MAX_GROUP_MEMBERS; i++)
	{
		if (members[i] == oldmember)
		{
			members[i] = nullptr;
			membername[i][0] = '\0';
			memset(membername[i],0,64);
			MemberRoles[i] = 0;
			Log.Out(Logs::Detail, Logs::Group, "DelMember: Removed Member: %s", oldmember->GetCleanName());
			break;
		}
	}

	if(GroupCount() < 2)
	{
		DisbandGroup();
		return true;
	}

	// If the leader has quit and we have 2 or more players left in group, we want to first check the zone the old leader was in for a new leader. 
	// If a suitable replacement cannot be found, we need to go out of zone. If checkleader remains true after this method completes, another
	// loop will be run in DelMemberOOZ.
	bool checkleader = true;
	if (strcmp(GetOldLeaderName(),oldmember->GetCleanName()) == 0 && GroupCount() >= 2)
	{
		for(uint32 nl = 0; nl < MAX_GROUP_MEMBERS; nl++)
		{
			if(members[nl]) 
			{
				if (members[nl]->IsClient())
				{
					ChangeLeader(members[nl]);
					checkleader = false;
					break;
				}
			}
		}
	}
			
	ServerPacket* pack = new ServerPacket(ServerOP_GroupLeave, sizeof(ServerGroupLeave_Struct));
	ServerGroupLeave_Struct* gl = (ServerGroupLeave_Struct*)pack->pBuffer;
	gl->gid = GetID();
	gl->zoneid = zone->GetZoneID();
	gl->instance_id = zone->GetInstanceID();
	strcpy(gl->member_name, oldmember->GetName());
	gl->checkleader = checkleader;
	worldserver.SendPacket(pack);
	safe_delete(pack);

	EQApplicationPacket* outapp = new EQApplicationPacket(OP_GroupUpdate, sizeof(GroupJoin_Struct));
	GroupJoin_Struct* gu = (GroupJoin_Struct*)outapp->pBuffer;
	gu->action = groupActLeave;
	strcpy(gu->membername, oldmember->GetCleanName());
	strcpy(gu->yourname, oldmember->GetCleanName());

	for (uint32 i = 0; i < MAX_GROUP_MEMBERS; i++) {
		if (members[i] == nullptr) {
			//if (DEBUG>=5) Log.Out(Logs::Detail, Logs::Group, "Group::DelMember() null member at slot %i", i);
			continue;
		}
		if (members[i] != oldmember) {
			strcpy(gu->yourname, members[i]->GetCleanName());
			if(members[i]->IsClient())
				members[i]->CastToClient()->QueuePacket(outapp);
		}
	}

	if (!ignoresender)
	{
		strcpy(gu->yourname,oldmember->GetCleanName());
		strcpy(gu->membername,oldmember->GetCleanName());
		gu->action = groupActLeave;

		if(oldmember->IsClient())
			oldmember->CastToClient()->QueuePacket(outapp);
	}

	if(oldmember->IsClient())
	{
		database.SetGroupID(oldmember->GetCleanName(), 0, oldmember->CastToClient()->CharacterID());
	}
	
	oldmember->SetGrouped(false);
	disbandcheck = true;

	safe_delete(outapp);

	return true;
}

//.........这里部分代码省略.........
		{
			Message(BLACK, "You arent in a guild!");
		}
		else if (!guilds[guildeqid].rank[guildrank].motd)
		{
			Message(BLACK, "You dont have permission to change the motd.");
		}
		else if (!worldserver.Connected())
		{
			Message(BLACK, "Error: World server dirconnected");
		}
		else
		{
			char tmp[255];

			if (strcasecmp(sep->argplus[2], "none") == 0)
			{
				strcpy(tmp, "");
			}
			else
			{
				snprintf(tmp, sizeof(tmp), "%s - %s", this->GetName(), sep->argplus[2]);
			}

			if (Database::Instance()->SetGuildMOTD(guilddbid, tmp))
			{
				// Dark-Prince - 10/05/2008 - Code Consolidation
/*
				ServerPacket* pack = new ServerPacket;
				pack->opcode = ServerOP_RefreshGuild;
				pack->size = 5;
				pack->pBuffer = new uchar[pack->size];
				memcpy(pack->pBuffer, &guildeqid, 4);
				worldserver.SendPacket(pack);
				safe_delete(pack);//delete pack;
*/
			}
			else
			{
				this->Message(BLACK, "Motd update failed.");
			}
		}
	}
	else if (strcasecmp(sep->arg[1], "edit") == 0)
	{
		if (guilddbid == 0)
		{
			Message(BLACK, "You arent in a guild!");
		}
		else if (!sep->IsNumber(2))
		{
			Message(BLACK, "Error: invalid rank #.");
		}
		else if (atoi(sep->arg[2]) < 0 || atoi(sep->arg[2]) > GUILD_MAX_RANK)
		{
			Message(BLACK, "Error: invalid rank #.");
		}
		else if (!guildrank == 0)
		{
			Message(BLACK, "You must be rank %s to use edit.", guilds[guildeqid].rank[0].rankname);
		}
		else if (!worldserver.Connected())
		{
			Message(BLACK, "Error: World server dirconnected");
		}
		else

void Client::DoZoneSuccess(ZoneChange_Struct *zc, uint16 zone_id, uint32 instance_id, float dest_x, float dest_y, float dest_z, float dest_h, int8 ignore_r) {
	//this is called once the client is fully allowed to zone here
	//it takes care of all the activities which occur when a client zones out

	SendLogoutPackets();

	//dont clear aggro until the zone is successful
	entity_list.RemoveFromHateLists(this);

	if(this->GetPet())
		entity_list.RemoveFromHateLists(this->GetPet());

	LogFile->write(EQEMuLog::Status, "Zoning '%s' to: %s (%i) - (%i) x=%f, y=%f, z=%f",
		m_pp.name, database.GetZoneName(zone_id), zone_id, instance_id,
		dest_x, dest_y, dest_z);

	//set the player's coordinates in the new zone so they have them
	//when they zone into it
	x_pos = dest_x; //these coordinates will now be saved when ~client is called
	y_pos = dest_y;
	z_pos = dest_z;
	heading = dest_h; // Cripp: fix for zone heading
	m_pp.heading = dest_h;
	m_pp.zone_id = zone_id;
	m_pp.zoneInstance = instance_id;

	//Force a save so its waiting for them when they zone
	Save(2);

	if (zone_id == zone->GetZoneID() && instance_id == zone->GetInstanceID()) {
		// No need to ask worldserver if we're zoning to ourselves (most
		// likely to a bind point), also fixes a bug since the default response was failure
		EQApplicationPacket* outapp = new EQApplicationPacket(OP_ZoneChange,sizeof(ZoneChange_Struct));
		ZoneChange_Struct* zc2 = (ZoneChange_Struct*) outapp->pBuffer;
		strcpy(zc2->char_name, GetName());
		zc2->zoneID = zone_id;
		zc2->instanceID = instance_id;
		zc2->success = 1;
		outapp->priority = 6;
		FastQueuePacket(&outapp);

		zone->StartShutdownTimer(AUTHENTICATION_TIMEOUT * 1000);
	} else {
	// vesuvias - zoneing to another zone so we need to the let the world server
	//handle things with the client for a while
		ServerPacket* pack = new ServerPacket(ServerOP_ZoneToZoneRequest, sizeof(ZoneToZone_Struct));
		ZoneToZone_Struct* ztz = (ZoneToZone_Struct*) pack->pBuffer;
		ztz->response = 0;
		ztz->current_zone_id = zone->GetZoneID();
		ztz->current_instance_id = zone->GetInstanceID();
		ztz->requested_zone_id = zone_id;
		ztz->requested_instance_id = instance_id;
		ztz->admin = admin;
		ztz->ignorerestrictions = ignore_r;
		strcpy(ztz->name, GetName());
		ztz->guild_id = GuildID();
		worldserver.SendPacket(pack);
		safe_delete(pack);
	}

	//reset to unsolicited.
	zone_mode = ZoneUnsolicited;
	zonesummon_x = 0;
	zonesummon_y = 0;
	zonesummon_z = 0;
	zonesummon_id = 0;
	zonesummon_ignorerestrictions = 0;
}

void WorldServer::Process()
{
	if(this == 0)
	{
		return;
	}
	if(!Connected())
	{
		return;
	}

	SOCKADDR_IN to;
	memset((char *) &to, 0, sizeof(to));
	to.sin_family = AF_INET;
	to.sin_port = port;
	to.sin_addr.s_addr = ip;

	/************ Get all packets from packet manager out queue and process them ************/
	ServerPacket *pack = 0;
	while(pack = ServerRecvQueuePop())
	{
		switch(pack->opcode) 
		{
		case 0: 
			{
				break;
			}
		case ServerOP_KeepAlive: 
			{
				// ignore this
				break;
			}
		case ServerOP_ChannelMessage:
			{
				if (!ZoneLoaded) break;
				ServerChannelMessage_Struct* scm = (ServerChannelMessage_Struct*) pack->pBuffer;
				if (scm->deliverto[0] == 0) 
				{
					entity_list.ChannelMessageFromWorld(scm->from, scm->to, scm->chan_num, scm->guilddbid, scm->language, scm->message);
				}
				else 
				{
					Client* client;
					client = entity_list.GetClientByName(scm->deliverto);
					if (client != 0)
					{
						if (client->Connected()) 
						{
							client->ChannelMessageSend(scm->from, scm->to, scm->chan_num, scm->language, scm->message);
							if (!scm->noreply) 
							{
								// if it's a tell, echo back so it shows up
								scm->noreply = true;
								scm->chan_num = 14;
								memset(scm->deliverto, 0, sizeof(scm->deliverto));
								strcpy(scm->deliverto, scm->from);
								SendPacket(pack);
							}
						}
					}
				}
				break;
			}
		case ServerOP_EmoteMessage: 
			{
				if (!ZoneLoaded)
				{
					break;
				}

				ServerEmoteMessage_Struct* sem = (ServerEmoteMessage_Struct*) pack->pBuffer;

				if (sem->to[0] != 0)
				{
					if (strcasecmp(sem->to, zone->GetShortName()) == 0)
					{
						entity_list.Message(sem->guilddbid, (MessageFormat)sem->type, sem->message);
					}
					else
					{
						Client* client = entity_list.GetClientByName(sem->to);
						if (client != 0)
						{
							client->Message((MessageFormat)sem->type, sem->message);
						}
					}
				}
				else
				{
					entity_list.Message(sem->guilddbid, (MessageFormat)sem->type, sem->message);
				}
				break;
			}
/*		case ServerOP_GroupRefresh: //Kibanu - 4/22/2009
			{
				cout << "WorldServer_Process: In Group Refresh" << endl;
				if (!ZoneLoaded)
				{
					break;
				}
//.........这里部分代码省略.........