mirror of
https://github.com/edubart/otclient.git
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71 lines
2.3 KiB
C++
71 lines
2.3 KiB
C++
/* The MIT License
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*
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* Copyright (c) 2010 OTClient, https://github.com/edubart/otclient
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include <util/logger.h>
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#include <util/util.h>
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#include <iostream>
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#include <cstdlib>
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#include <stdarg.h>
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void Logger::_log(int level, const char *trace, const char *format, ...)
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{
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va_list args;
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std::string strace;
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va_start(args, format);
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std::string text = vformat(format, args);
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va_end(args);
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if(trace) {
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strace = trace;
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strace = strace.substr(0, strace.find_first_of('('));
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if(strace.find_last_of(' ') != std::string::npos)
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strace = strace.substr(strace.find_last_of(' ') + 1);
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}
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#ifdef linux
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static char const *colors[] = { "\033[01;31m ", "\033[01;31m", "\033[01;33m", "\033[0;32m", "\033[01;34m" };
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static bool colored = getenv("COLORED_OUTPUT");
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if(colored)
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std::cout << colors[level];
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#endif
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if(!strace.empty())
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std::cout << "[" << strace << "] ";
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static char const *prefixes[] = { "FATAL ERROR: ", "ERROR: ", "WARNING: ", "", "", "" };
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std::cout << prefixes[level];
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std::cout << text;
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#ifdef linux
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if(colored)
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std::cout << "\033[0m";
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#endif
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std::cout << std::endl;
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if(level == LFATAL)
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exit(-1);
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}
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