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https://port.numenaute.org/aleajactaest/khanat-opennel-code.git
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163 lines
3.2 KiB
C++
163 lines
3.2 KiB
C++
// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
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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 "stdnet.h"
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#include "nel/net/net_displayer.h"
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#include "nel/net/message.h"
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#include "nel/net/naming_client.h"
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using namespace std;
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using namespace NLMISC;
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namespace NLNET {
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/* This index must correspond to the index for "LOG" in CallbackArray in the Logging Service
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* (see CNetDisplayer::display())
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*/
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const sint16 LOG_CBINDEX = 0;
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/*
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* Constructor
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*/
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CNetDisplayer::CNetDisplayer(bool autoConnect) :
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_Server(NULL), _ServerAllocated (false) // disable logging otherwise an infinite recursion may occur
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{
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if (autoConnect) findAndConnect();
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}
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/*
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* Find the server (using the NS) and connect
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*/
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void CNetDisplayer::findAndConnect()
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{
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if (_Server == NULL)
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{
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_Server = new CCallbackClient();
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_ServerAllocated = true;
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}
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if ( CNamingClient::lookupAndConnect( "LOGS", *_Server ) )
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{
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nldebug( "Connected to logging service" );
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}
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}
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/*
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* Sets logging server address
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*/
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void CNetDisplayer::setLogServer (const CInetAddress& logServerAddr)
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{
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if (_Server != NULL && _Server->connected()) return;
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_ServerAddr = logServerAddr;
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if (_Server == NULL)
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{
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_Server = new CCallbackClient();
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_ServerAllocated = true;
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}
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try
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{
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_Server->connect (_ServerAddr);
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}
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catch(const ESocket&)
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{
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// Silence
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}
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}
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void CNetDisplayer::setLogServer (CCallbackClient *server)
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{
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if (_Server != NULL && _Server->connected()) return;
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_Server = server;
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}
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/*
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* Destructor
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*/
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CNetDisplayer::~CNetDisplayer ()
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{
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if (_ServerAllocated)
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{
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_Server->disconnect ();
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delete _Server;
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}
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}
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/*
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* Sends the string to the logging server
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*
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* Log format: "2000/01/15 12:05:30 <LogType> <ProcessName>: <Msg>"
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*/
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void CNetDisplayer::doDisplay ( const CLog::TDisplayInfo& args, const char *message)
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{
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try
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{
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if (_Server == NULL || !_Server->connected())
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{
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return;
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}
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bool needSpace = false;
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//stringstream ss;
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string str;
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if (args.Date != 0)
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{
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str += dateToHumanString(args.Date);
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needSpace = true;
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}
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if (args.LogType != CLog::LOG_NO)
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{
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if (needSpace) { str += " "; needSpace = false; }
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str += logTypeToString(args.LogType);
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needSpace = true;
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}
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if (!args.ProcessName.empty())
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{
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if (needSpace) { str += " "; needSpace = false; }
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str += args.ProcessName;
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needSpace = true;
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}
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if (needSpace) { str += ": "; needSpace = false; }
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str += message;
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CMessage msg("LOG" );
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string s = str;
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msg.serial( s );
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_Server->send (msg, 0, false);
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}
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catch(const NLMISC::Exception& )
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{
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// Silence
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}
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}
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} // NLNET
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