178 lines
2.1 KiB
C++
178 lines
2.1 KiB
C++
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/*
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* This file is a part of CMSLU -- Content Management System like Unix
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* and is not publicly distributed
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*
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* Copyright (c) 2008, Tomasz Sowa
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* All rights reserved.
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*
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*/
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#include "log.h"
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Log::Log()
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{
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log_level = 1;
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current_level = 2;
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log_file = "cmslu.log";
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log_stdout = true;
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}
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void Log::Init(int log_l, const std::string & log_f, bool log_std)
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{
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log_level = log_l;
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log_file = log_f;
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log_stdout = log_std;
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}
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// zrobic templeta z tych metod
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// i dla const char * zrobic specjalizacje
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Log & Log::operator<<(const char * s)
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{
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if( !s )
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return *this;
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buffer << s;
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return *this;
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}
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Log & Log::operator<<(const std::string & s)
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{
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buffer << s;
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return *this;
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}
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Log & Log::operator<<(int s)
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{
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buffer << s;
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return *this;
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}
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Log & Log::operator<<(long s)
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{
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buffer << s;
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return *this;
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}
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/*
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Log & Log::operator<<(void * s)
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{
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buffer << s;
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return *this;
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}
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*/
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Log & Log::operator<<(char s)
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{
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buffer << s;
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return *this;
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}
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Log & Log::operator<<(size_t s)
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{
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buffer << s;
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return *this;
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}
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Log & Log::operator<<(Manipulators m)
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{
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switch(m)
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{
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case logend:
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SaveLog();
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buffer.str( "" );
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break;
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case log1:
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current_level = 1;
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break;
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case log2:
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current_level = 2;
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break;
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case log3:
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current_level = 3;
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break;
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}
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return *this;
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}
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void Log::SaveLog()
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{
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int attempt = 2;
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if( current_level > log_level )
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return;
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if( log_stdout )
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std::cout << buffer.str() << std::endl;
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std::ofstream file;
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do
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{
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file.open( log_file.c_str(), std::ios_base::out | std::ios_base::app );
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// if( !file )
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// sleep(1);
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}
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while( --attempt > 0 && !file );
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if( !file )
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return;
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file << buffer.str() << std::endl;
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}
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