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https://port.numenaute.org/aleajactaest/khanat-opennel-code.git
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397 lines
12 KiB
C++
397 lines
12 KiB
C++
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// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
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// Copyright (C) 2010 Winch Gate Property Limited
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "stdpch.h"
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#include "nel/net/module_builder_parts.h"
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#include "nel/net/callback_server.h"
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#include "game_share/ryzom_entity_id.h"
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#include "server_share/chat_unifier_itf.h"
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#include "game_share/utils.h"
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#include "server_share/mysql_wrapper.h"
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#include "database_mapping.h"
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#include "character_sync.h"
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#include "entity_locator.h"
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#include "character_sync.h"
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using namespace std;
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using namespace NLMISC;
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using namespace NLNET;
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using namespace RSMGR;
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using namespace CHATUNI;
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using namespace ENTITYLOC;
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using namespace CHARSYNC;
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namespace CHATUNI
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{
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class CChatUnifierServer:
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public CEmptyModuleServiceBehav<CEmptyModuleCommBehav<CEmptySocketBehav<CModuleBase> > >,
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public CChatUnifierSkel
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{
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// mysql ring database connection
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MSW::CConnection _RingDb;
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typedef uint32 TShardId;
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typedef CTwinMap<TModuleProxyPtr, TShardId> TChatClients;
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// the chat clients
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TChatClients _ChatClients;
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// A vector of chat clients, ready for broadcast
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vector<IModuleProxy*> _ChatClientsForBroadcast;
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public:
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CChatUnifierServer()
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{
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CChatUnifierSkel::init(this);
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}
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static const std::string &getInitStringHelp()
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{
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static string help("ring_db(host=<mysql_hostname> user=<user> password=<password> base=<database_name>)");
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return help;
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}
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bool initModule(const TParsedCommandLine &initInfo)
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{
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nldebug("CHATUNI : initModule with '%s'", initInfo.toString().c_str());
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bool ret = CModuleBase::initModule(initInfo);
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// init ring db
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const TParsedCommandLine *initRingDb = initInfo.getParam("ring_db");
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if (initRingDb == NULL)
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{
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nlwarning("RSM : missing ring db connection information");
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return false;
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}
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// connect to the database
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if (!_RingDb.connect(*initRingDb))
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{
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nlwarning("Failed to connect to database using %s", initRingDb->toString().c_str());
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return false;
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}
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return ret;
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}
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void onModuleUp(IModuleProxy *proxy)
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{
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// if (proxy->getModuleClassName() == "EntityLocator" && proxy->getModuleDistance() == 0)
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// _EntityLocator = proxy->getLocalModule();
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// look in the manifest to check for clients
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const std::string &manifest = proxy->getModuleManifest();
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// parse the manifest. We are looking for "charUnifierClient(shardId=<shardId>)
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TParsedCommandLine pcl;
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if (!pcl.parseParamList(manifest))
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{
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// failed to parse the manifest, this module certainly is not one of our client
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return;
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}
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const TParsedCommandLine *shardIdParam = pcl.getParam("chatUnifierClient.shardId");
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if (shardIdParam == NULL)
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{
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// not one of our client
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return;
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}
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// ok, we have a valid client, add it to the list
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uint32 shardId;
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NLMISC::fromString(shardIdParam->ParamValue, shardId);
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// check that we don't have conflict
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const TModuleProxyPtr *pproxy = _ChatClients.getA(shardId);
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if (pproxy != NULL)
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{
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nlwarning("CChatUnifierServer:onModuleUp : module '%s' claims to be client for shard %u, but already have module '%s' for it, second ignored.",
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proxy->getModuleName().c_str(),
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shardId,
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(*pproxy)->getModuleName().c_str());
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return;
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}
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nldebug("CChatUnifierServer:onModuleUp : added module '%s' as chat client for shard %u", proxy->getModuleName().c_str(), shardId);
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// ok, insert the new client
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_ChatClients.add(proxy, shardId);
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rebuildBroadcastList();
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}
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void onModuleDown(IModuleProxy *proxy)
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{
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// if (proxy->getModuleDistance() == 0 && proxy->getLocalModule() == _EntityLocator)
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// _EntityLocator = NULL;
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// check if it's one of our clients
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const TShardId *pshardId = _ChatClients.getB(proxy);
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if (pshardId != NULL)
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{
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nldebug("CChatUnifierServer:onModuleDown : removing module '%s' as chat client for shard %u", proxy->getModuleName().c_str(), *pshardId);
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_ChatClients.removeWithA(proxy);
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rebuildBroadcastList();
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}
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}
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// bool onProcessModuleMessage(IModuleProxy *sender, const CMessage &message)
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// {
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// if (CChatUnifierSkel::onDispatchMessage(sender, message))
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// return true;
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//
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// nlwarning("CRingSessionManager : Unknown message '%s' received", message.getName().c_str());
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//
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// return false;
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// }
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void rebuildBroadcastList()
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{
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_ChatClientsForBroadcast.clear();
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_ChatClientsForBroadcast.reserve(_ChatClients.getAToBMap().size());
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TChatClients::TAToBMap::const_iterator first(_ChatClients.getAToBMap().begin()), last(_ChatClients.getAToBMap().end());
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for (; first != last; ++first)
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{
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_ChatClientsForBroadcast.push_back(first->first);
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}
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}
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/////////////////////////////////////////////////////////////
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//// CChatUnifierSkel interface impl
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/////////////////////////////////////////////////////////////
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// IOS forward a tell message to the unifier
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// If IOS can't find the player locally, it forward
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// the tell to the unifier
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void sendFarTell(NLNET::IModuleProxy *sender, const NLMISC::CEntityId &senderCharId, bool havePrivilege, const ucstring &destName, const ucstring &text)
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{
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nldebug("CU : sendFarTell : module '%s' send far tell '%s' from character %s to '%s'",
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sender->getModuleName().c_str(),
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text.toUtf8().c_str(),
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senderCharId.toString().c_str(),
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destName.toUtf8().c_str());
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CChatUnifierClientProxy cucSender(sender);
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// ask the entity locator to find the addressee charId from it's name
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IEntityLocator *el = IEntityLocator::getInstance();
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if (el == NULL)
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{
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// no entity locator, can't forward messages
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cucSender.recvFarTellFail(this, senderCharId, destName, TFailInfo::fi_no_entity_locator);
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nldebug("sendFarTell : no entity locator");
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return;
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}
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uint32 hostShardId = el->getShardIdForChar(destName);
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if (hostShardId == 0)
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{
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// the character is not online
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cucSender.recvFarTellFail(this, senderCharId, destName, TFailInfo::fi_char_offline);
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nldebug("sendFarTell : no valid host shard id for addressee '%s'", destName.toUtf8().c_str());
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return;
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}
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// This player is online, we can forward the tell to him
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// lookup in the IOS proxies
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const TModuleProxyPtr *pproxy = _ChatClients.getA(hostShardId);
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if (pproxy == NULL)
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{
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// no IOS for the hosting shard !
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cucSender.recvFarTellFail(this, senderCharId, destName, TFailInfo::fi_no_ios_module);
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nldebug("sendFatTell : no module proxy for shard %u", hostShardId);
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return;
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}
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ICharacterSync *charSync = ICharacterSync::getInstance();
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if (charSync == NULL)
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{
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// no character synchronizer to retrieve sender name !
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cucSender.recvFarTellFail(this, senderCharId, destName, TFailInfo::fi_no_char_sync);
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nldebug("sendFarTell : can't finc character sync singleton");
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return;
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}
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ucstring senderName = charSync->getCharacterName(uint32(senderCharId.getShortId()));
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if (senderName.empty())
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{
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// no character synchronizer to retrieve sender name !
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cucSender.recvFarTellFail(this, senderCharId, destName, TFailInfo::fi_sender_char_unknown);
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nldebug("sendFarTell : can't get character name from sender char id %s", senderCharId.toString().c_str());
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return;
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}
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// ok, we can send the far tell
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CChatUnifierClientProxy cucDest(*pproxy);
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cucDest.recvFarTell(this, senderCharId, senderName, havePrivilege, destName, text);
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}
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// IOS forward a guild chat message to the unifier
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// void sendFarGuildChat(NLNET::IModuleProxy *sender, const NLMISC::CEntityId &senderCharId, uint32 guildId, const ucstring &text)
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// {
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// nldebug("CU : sendFarGuildChat : module '%s' send far guild chat '%s' from character %s to guild %u chat",
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// sender->getModuleName().c_str(),
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// text.toUtf8().c_str(),
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// senderCharId.toString().c_str(),
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// guildId);
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//
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//
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// // retrieve the sender name
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// ICharacterSync *charSync = ICharacterSync::getInstance();
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//
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// if (charSync == NULL)
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// {
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// // no character synchronizer to retrieve sender name !
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// return;
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// }
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//
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// ucstring senderName = charSync->getCharacterName(uint32(senderCharId.getShortId()));
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//
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// if (senderName.empty())
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// {
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// // no character synchronizer to retrieve sender name !
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// return;
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// }
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//
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// // ok, we can send the guild message
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// // broadcast the message to all the IOS client we known.
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// CChatUnifierClientProxy::broadcast_recvFarGuildChat(_ChatClientsForBroadcast.begin(), _ChatClientsForBroadcast.end(), this, senderName, guildId, text);
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// }
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// IOS forward a guild chat message to the unifier
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// This version use a translated string name as chat content
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// void sendFarGuildChat2(NLNET::IModuleProxy *sender, const NLMISC::CEntityId &senderCharId, uint32 guildId, const ucstring &phraseName)
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// {
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// nldebug("CU : sendFarGuildChat2 : module '%s' send far guild chat phrase '%s' from character %s to guild %u chat",
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// sender->getModuleName().c_str(),
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// phraseName.toUtf8().c_str(),
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// senderCharId.toString().c_str(),
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// guildId);
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//
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//
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// // retrieve the sender name
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// ICharacterSync *charSync = ICharacterSync::getInstance();
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//
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// if (charSync == NULL)
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// {
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// // no character synchronizer to retrieve sender name !
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// return;
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// }
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//
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// ucstring senderName = charSync->getCharacterName(uint32(senderCharId.getShortId()));
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//
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// if (senderName.empty())
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// {
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// // no character synchronizer to retrieve sender name !
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// return;
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// }
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//
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// // ok, we can send the guild message
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// // broadcast the message to all the IOS client we known.
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// CChatUnifierClientProxy::broadcast_recvFarGuildChat2(_ChatClientsForBroadcast.begin(), _ChatClientsForBroadcast.end(), this, senderName, guildId, phraseName);
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// }
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// IOS forward a guild chat message to the unifier
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// This version use a translated string ID as chat content
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// void sendFarGuildChat2Ex(NLNET::IModuleProxy *sender, const NLMISC::CEntityId &senderCharId, uint32 guildId, uint32 phraseId)
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// {
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// nldebug("CU : sendFarGuildChat2Ex : module '%s' send far guild chat phrase Id '%s' from character %s to guild %u chat",
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// sender->getModuleName().c_str(),
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// phraseId,
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// senderCharId.toString().c_str(),
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// guildId);
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//
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//
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// // retrieve the sender name
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// ICharacterSync *charSync = ICharacterSync::getInstance();
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//
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// if (charSync == NULL)
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// {
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// // no character synchronizer to retrieve sender name !
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// return;
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// }
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//
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// ucstring senderName = charSync->getCharacterName(uint32(senderCharId.getShortId()));
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//
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// if (senderName.empty())
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// {
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// // no character synchronizer to retrieve sender name !
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// return;
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// }
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//
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// // ok, we can send the guild message
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// // broadcast the message to all the IOS client we known.
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// CChatUnifierClientProxy::broadcast_recvFarGuildChat2Ex(_ChatClientsForBroadcast.begin(), _ChatClientsForBroadcast.end(), this, senderName, guildId, phraseId);
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// }
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/////////////////////////////////////////////////////////////
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//// commands
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/////////////////////////////////////////////////////////////
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NLMISC_COMMAND_HANDLER_TABLE_EXTEND_BEGIN(CChatUnifierServer, CModuleBase)
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NLMISC_COMMAND_HANDLER_ADD(CChatUnifierServer, dump, "dump the module internal state", "no param");
|
||
|
|
NLMISC_COMMAND_HANDLER_TABLE_END
|
||
|
|
|
||
|
|
|
||
|
|
NLMISC_CLASS_COMMAND_DECL(dump)
|
||
|
|
{
|
||
|
|
// call the base class dump
|
||
|
|
NLMISC_CLASS_COMMAND_CALL_BASE(CModuleBase, dump);
|
||
|
|
|
||
|
|
log.displayNL("-----------------------------------");
|
||
|
|
log.displayNL("Dumping chat unifier server state :");
|
||
|
|
log.displayNL("-----------------------------------");
|
||
|
|
|
||
|
|
log.displayNL("List of %u chat unifier client :", _ChatClients.getAToBMap().size());
|
||
|
|
TChatClients::TAToBMap::const_iterator first(_ChatClients.getAToBMap().begin()), last(_ChatClients.getAToBMap().end());
|
||
|
|
for (; first != last; ++first)
|
||
|
|
{
|
||
|
|
log.displayNL(" Module '%s' for shard %u", first->first->getModuleName().c_str(), first->second);
|
||
|
|
}
|
||
|
|
|
||
|
|
log.displayNL("-----------------------------------");
|
||
|
|
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
NLNET_REGISTER_MODULE_FACTORY(CChatUnifierServer, "ChatUnifierServer");
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
} // namespace RSMGR
|
||
|
|
|
||
|
|
// force module linking
|
||
|
|
void forceChatUnifierLink()
|
||
|
|
{
|
||
|
|
}
|