John Colvin
fc1ae2e5cb
WARNING: This is NOT an official release. As of 12/10/21 20:23, the latest release of the quickfix lib (1.15.1) does not support c++17 (the FIX::Application class has fns with dynamic exceptions). This commit upgrades to a more recent (unreleased) build which supports c++17.
107 lines
3.0 KiB
C++
107 lines
3.0 KiB
C++
/* -*- C++ -*- */
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/****************************************************************************
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** Copyright (c) 2001-2014
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**
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** This file is part of the QuickFIX FIX Engine
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**
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** This file may be distributed under the terms of the quickfixengine.org
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** license as defined by quickfixengine.org and appearing in the file
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** LICENSE included in the packaging of this file.
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**
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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**
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** See http://www.quickfixengine.org/LICENSE for licensing information.
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**
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** Contact ask@quickfixengine.org if any conditions of this licensing are
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** not clear to you.
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**
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****************************************************************************/
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#ifndef FIX_FILELOG_H
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#define FIX_FILELOG_H
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#ifdef _MSC_VER
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#pragma warning( disable : 4503 4355 4786 4290 )
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#endif
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#include "Log.h"
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#include "SessionSettings.h"
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#include <fstream>
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namespace FIX
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{
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/**
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* Creates a file based implementation of Log
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*
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* This stores all log events into flat files
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*/
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class FileLogFactory : public LogFactory
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{
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public:
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FileLogFactory( const SessionSettings& settings )
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: m_settings( settings ), m_globalLog(0), m_globalLogCount(0) {};
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FileLogFactory( const std::string& path )
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: m_path( path ), m_backupPath( path ), m_globalLog(0), m_globalLogCount(0) {};
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FileLogFactory( const std::string& path, const std::string& backupPath )
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: m_path( path ), m_backupPath( backupPath ), m_globalLog(0), m_globalLogCount(0) {};
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public:
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Log* create();
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Log* create( const SessionID& );
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void destroy( Log* log );
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private:
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std::string m_path;
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std::string m_backupPath;
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SessionSettings m_settings;
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Log* m_globalLog;
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int m_globalLogCount;
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};
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/**
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* File based implementation of Log
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*
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* Two files are created by this implementation. One for messages,
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* and one for events.
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*
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*/
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class FileLog : public Log
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{
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public:
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FileLog( const std::string& path );
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FileLog( const std::string& path, const std::string& backupPath );
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FileLog( const std::string& path, const SessionID& sessionID );
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FileLog( const std::string& path, const std::string& backupPath, const SessionID& sessionID );
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virtual ~FileLog();
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void clear();
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void backup();
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void onIncoming( const std::string& value )
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{ m_messages << UtcTimeStampConvertor::convert(UtcTimeStamp(), 9) << " : " << value << std::endl; }
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void onOutgoing( const std::string& value )
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{ m_messages << UtcTimeStampConvertor::convert(UtcTimeStamp(), 9) << " : " << value << std::endl; }
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void onEvent( const std::string& value )
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{
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UtcTimeStamp now;
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m_event << UtcTimeStampConvertor::convert( now, 9 )
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<< " : " << value << std::endl;
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}
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private:
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std::string generatePrefix( const SessionID& sessionID );
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void init( std::string path, std::string backupPath, const std::string& prefix );
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std::ofstream m_messages;
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std::ofstream m_event;
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std::string m_messagesFileName;
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std::string m_eventFileName;
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std::string m_fullPrefix;
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std::string m_fullBackupPrefix;
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};
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}
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#endif //FIX_LOG_H
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